• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A connector (3) connects two profiles (1, 2), situated at right-angles to one another and having C-shaped prolongations, to one another. The profiles (1, 2) have two profile legs (11) and each two of the profile legs have inwardly projecting webs (12, 13). The connector (3) consists of two angular plates (4), two wedge rails (5), four screws (6) and associated parallelogram nuts (7). The plates (4) each have two grooves (22) which positively receive the webs (13) and on the opposite sides wedge faces (28). The nuts (7) engage behind the webs (12). With the wedge rails (5) clamped against the nuts (7) by means of the screws (6), the plates (4) are spread. A high bending and tensile strength of the connection is achieved by this construction. …<IMAGE>…
    公开号:SU1831595A3
    申请号:SU914895022
    申请日:1991-04-10
    公开日:1993-07-30
    发明作者:Fajst Diter
    申请人:Aлуcуиcc-Лohцa Cepbиcec Aг；
    IPC主号:
    专利说明:

    STATE OFFICE OF THE USSR. (Rospatent USSR) • UNION OF SOVIET SOCIALIST REPUBLICS
    SU .... 1831595 ........... AZ (505 F 16 V 7/04
    PATENT
    DESCRIPTION OF THE INVENTIONS /
    TO THE PATENT
    (21) 4895022/27 (22) 10.04.91 (46) 07/30/93. Bull. No. 28 (31) 1246/90 (32) 11.04.90 '(33) sn (71) Alusuiss-Lonza Services AG (CH) (72) Dieter Feist (CH) (56) German patent No. 2751753. cl. B 62 D 31 / 02.1986.
    (54) ANGULAR CONNECTION OF TWO PROFILES AND ANGULAR ANGULAR CONNECTING ELEMENT (57) Use: in mechanical engineering, transport industry, in corner joints of profiles. Two C-shaped cross-section profiles are fastened with an angular connecting element (SSE). The SSE contains two angles with wedge surfaces on two sides and with grooves on the dipose sides, as well as two slats with wedge sides. The ribs of the profiles are installed in the grooves of the squares. Wedge strips are installed between the wedge surfaces of the elbows and fastened to the profiles by means of threaded screw-parallelogram nut pairs. Moreover, on the short sides of the nut there are protrusions that cover the protrusions of the ribs of the profile shelves. 2 s and 6 s.p. f-s, 4 ill.
    The invention is used in mechanical engineering and in the transport industry in the joints of profile parts, in particular in the manufacture of carcass carcasses from extruded profiles, *
    The aim of the invention is to increase strength.
    In FIG. 1 is a perspective view of corner joint members; FIG. 2 is a cross-sectional view of an angular joint: FIG. 3 is a side view of a square; in FIG. 4, section AA in FIG. 3.
    In FIG. 1 shows the elements of the angular connection between the continuous horizontal first profile 1 and the second vertical profile 2 adjacent to it end-to-end, for example, by a stand ok * on the car body frame. Profiles 1. 2 extruded from aluminum alloy. The connection is carried out using an angular connecting element 3, which consists of two squares 4 and two wedge plates 5, which are fastened to the profiles by means of four bolts 6 and four parallelogram nuts 7. Profile 1, for example, can also form the edge of a multilayer plate.
    Profile 1 is made with a cross section of a C-shape and has a base 6, two parallel shelves 9, at the ends of which there are counter-facing ribs 10 and additional ribs 11. The ribs 10 have protrusions 12 directed to the base 8 at their free ends. The ribs 11 are slightly narrowed conical to the free end.
    The angles 4 (Figs. 3 and 4) have along both adjacent sides 1, 2 of the sides 13 on one front side 14 straight grooves 15 bounded by the edges 16. The edges 16 do not protrude from the plane of the front side 14. The lateral side 17 of the groove 15 is tilted
    1831595 AZ at an angle a. equal to about 5 °, relatively perpendicular to the front side 14. The opposite side 18 is approximately perpendicular to the plane of the front side 14. The bottom of the groove 19 is located at a distance from the front plane 14 slightly larger than the length of the rib 11. On the other front sides of the squares, wedge surfaces 20 are made with a tilt angle of about 20 °. The base 21 of the square 4 is curved in the shape of a circular Lector and has a stiffener 22. The square 4 is expediently performed by the method of die forging of aluminum alloy. Due to this, high strength is achieved.
    To obtain a connection in the grooves 14 of the two squares 4, the ribs 11 of both profiles 1,2 are inserted and then the wedge strip 5 is installed. The strips 5 are adjacent by the wedge surfaces 23 to the wedge surfaces 20 of the squares 4. The strips 5 have two through holes 24 with conical bevels 25 for basing the bolt heads 6. The threaded connection between the bolt 6 and the parallelogram nut 7 is self-locking. Therefore, when the bolts 6 are rotated, initially initially introduced by the longitudinal sides rotate parallel to the longitudinal strike of the profiles 1, 2. nuts 7, until their narrow sides are adjacent to the inner side of the shelves 9 5 profiles. Then the nut 7 is attracted to the ribs 10, and it, respectively, by a step 26 captures the protrusions 12 of the ribs 10. This prevents the expansion of the shelves 9 when tightening the bolt 6 as a result of the action of the wedge strip 5.
    When the bolts 6 are tightened, the additional ribs 11 are jammed in the grooves 14 with geometric locking and self-braking. Therefore, the transfer of forces between profiles 1, 2 is carried out through squares 4 directly to the shelves 9 of the profiles. Thanks to this they can. high bending moments in both directions and significant tensile forces between profiles 1.2 are transmitted.
    The corner connection is suitable primarily for assembling carcass carcasses for railway rolling stock and buses and, due to its high strength, the design of such carcasses, which is reliable when tipping, is ensured.
    Instead of two wedge strips 5, one L-shaped wedge element can also be used. The advantage of this is that the corner joint has one less part.
    权利要求:
    Claims (8)
    [1]
    Claim
    1. An angular connection of two profiles, containing profiles mounted at an angle to each other with a cross section of a C-shaped Form, bonded to an angular connecting element in the form of two angles, the sides of which are connected by strips and installed in contact with the ends of the parallel profile shelves, the latter being made with ridge-shaped ribs located at the ends of the shelves with protrusions facing the cavity of the profiles, each strip of the corner connecting element is fastened to one of the profiles by at least a pole, one bolt and the corresponding parallelogram nut, made smaller than the distance between the profile ribs, and installed in its cavity with the coverage of its exciting protrusions located on the short sides of the nut, the protrusions of the profile ribs, characterized in that, in order to increase strength, the squares and the strips are made in the form of separate parts, movable relative to one another, while on the frontal sides of the squares facing one another along the sides installed in contact with the ends of the shelves wedge surfaces, and on their outer front sides — one groove each, the profiles are made with additional counter-facing ribs located at the ends of their shelves parallel to the said ribs, and placed in the grooves of the squares with a geometric closure, the strips of the corner connecting element are made with wedge side surfaces installed in contact with the wedge surfaces of the squares.
    [2]
    2. Connection p. Characterized in that the grooves of the squares and additional transverse ribs of the profiles are made wedge-shaped.
    [3]
    3. The connection according to claim 2, with the fact that the angles of the wedges of the grooves of the squares and the additional transverse edges of the profiles are equal to the angle of self-braking.
    [4]
    4. A square of an angular connecting element with two lateral sides and two frontal sides located at an angle to one another, characterized in that on one of the frontal sides of the square at its lateral sides straight grooves are made along the edges, the edges of which are smaller than the distance from the said front side to the bottom of the groove, and on the other front side there are inclined surfaces parallel to the longitudinal axes of the grooves,
    [5]
    5. The square according to claim 4, with the fact that the grooves have a wedge-shaped cross section.
    [6]
    6. The square according to Claim 5, which is the same. that the angle of the wedge of the grooves is 5 °.
    [7]
    7. The square according to paragraphs. 4-6, I distinguish them by the fact that it is stamped.
    [8]
    8. The square according to paragraphs. 4-6, characterized in that it is made of aluminum alloy.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1831595A3|1993-07-30|Angle joint of two sections and angle piece of angular connecting member
    US3396499A|1968-08-13|Structural members for building construction
    CA2851278C|2020-03-10|Mechanically interlocking frame assemblies
    JPH07269531A|1995-10-17|Connecting method of corner
    FI106145B|2000-11-30|angle joints
    US3810342A|1974-05-14|Dome joint
    US4298771A|1981-11-03|Bolted/welded joint and method of perfecting same
    US4730965A|1988-03-15|Bolt connection to connect a hollow profiled member to a profiled member disposed transverse thereto
    US5263598A|1993-11-23|Storage rack
    US1958162A|1934-05-08|Track construction
    US3468573A|1969-09-23|Method of connecting hollow-profile frames and frame-connection assembly
    EP0092608B1|1986-03-19|Free hanging rail for monorail suspension tracks
    US3653698A|1972-04-04|Connector structure for modular building assemblies
    GB2213183A|1989-08-09|Fish-plates
    US3456973A|1969-07-22|Corner joint assembly with connecting means
    GB2162920A|1986-02-12|Joint assembly between tubular members
    RU2015047C1|1994-06-30|Railway vehicle frame
    US4005561A|1977-02-01|Dome joint
    US4194712A|1980-03-25|Clamping structure
    HU207559B|1993-04-28|Rail-fixing apparatus for suspension rails of i-cross section
    SU1677142A1|1991-09-15|Butt joint of monorail box-section units
    CN114108845A|2022-03-01|Use method of efficient connecting buckle for I-shaped steel
    EP0188563A1|1986-07-30|A beam
    SU1416362A1|1988-08-15|Vehicle frame
    FI97430B|1996-08-30|Device in a shelf system
    同族专利:
    公开号 | 公开日
    AU7394591A|1991-10-17|
    NZ237579A|1993-07-27|
    CH681383A5|1993-03-15|
    ES2041552T3|1993-11-16|
    CS100891A3|1992-01-15|
    HUT58869A|1992-03-30|
    FI911723A0|1991-04-10|
    CZ281115B6|1996-06-12|
    JPH04249607A|1992-09-04|
    PT97318A|1993-05-31|
    NO173756B|1993-10-18|
    DE59100129D1|1993-07-01|
    US5116161A|1992-05-26|
    NO911356D0|1991-04-08|
    CA2038849A1|1991-10-12|
    EP0452256A1|1991-10-16|
    ZA912222B|1991-12-24|
    HU209186B|1994-03-28|
    NO911356L|1991-10-14|
    HU911189D0|1991-10-28|
    NO173756C|1994-01-26|
    DK0452256T3|1993-11-22|
    EP0452256B1|1993-05-26|
    FI911723A|1991-10-12|
    AU639766B2|1993-08-05|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2470830C2|2007-04-26|2012-12-27|Эйрбас Оператионс Гмбх|Aircraft fuselage structural element|
    RU167438U1|2016-04-15|2017-01-10|Игорь Викторович Прохоров|NUT|
    RU179262U1|2018-01-17|2018-05-07|Общество с ограниченной ответственностью "ЛАСАР"|RIGID FRAME CONNECTING ASSEMBLY|
    RU207769U1|2020-05-11|2021-11-16|Василий Константинович Паршин|Device for connecting technological profiles|
    RU207851U1|2021-09-13|2021-11-19|Общество с ограниченной ответственностью "Торговый Дом "Объединенная Вагонная Компания" |BODY OF THE HOPPER WAGON|GB782428A|1954-11-09|1957-09-04|John Pollard Dennis|Improvements in or relating to constructional building or engineering elements|
    US3429601A|1966-07-21|1969-02-25|Victor M J Bremers|Structure for the assembly of adjustable framework|
    US3695649A|1969-06-19|1972-10-03|Rene Georges Lavergne|Device for assembling tubular members|
    US3669479A|1970-11-13|1972-06-13|Harold A Payne|Structural connections|
    GB1488083A|1975-01-14|1977-10-05|Nexus Mfg Ltd|Mechanical connections between adjacent members|
    CH627982A5|1977-11-03|1982-02-15|Alusuisse|CAR BOX CONSTRUCTION FOR ROAD OR RAIL VEHICLES FOR PASSENGER TRANSPORT.|
    GB2087507B|1980-11-14|1984-08-01|Modern Aluminium Ltd|A joint between a hollow rail and a stile|
    IT1174229B|1984-07-03|1987-07-01|Arquati Spa|SUPPORT FRAME FOR LARGE COVER AWNINGS WITH A SINGLE COVER|
    US4641987A|1985-06-28|1987-02-10|Schlegel Gary R|Clip for suspended ceiling gridwork|
    US4950099A|1988-12-20|1990-08-21|Swiss Aluminum Ltd.|Releasable clamping-type compressive joint|US5170996A|1991-11-27|1992-12-15|Ideal Steel And Builders' Supplies, Inc.|Handrail assembly|
    US5188479A|1992-04-30|1993-02-23|Unistrut International Corp.|Tubular framing system|
    SE501478C2|1992-11-04|1995-02-27|Josef Chudoba|Spring Nut device|
    DE4308540A1|1993-03-17|1994-09-22|Schueco Int Kg|Butt joint|
    WO1994024440A1|1993-04-08|1994-10-27|Michael Ronald Morris|A connector for a shopfitting system|
    AU674401B2|1993-04-08|1996-12-19|Michael Ronald Morris|A connector for a shopfitting system|
    US5431211A|1993-09-16|1995-07-11|Bay Mills Ltd.|Corner assembly and frame comprising such assembly|
    DE9403157U1|1994-02-25|1995-06-29|Rixen Wolfgang|Connection of profile bars|
    ZA954602B|1994-06-22|1996-01-26|Alusuisse Lonza Services Ag|Corner joint|
    DE59504612D1|1994-07-25|1999-02-04|Alusuisse Lonza Services Ag|Fastener|
    US5579621A|1994-11-23|1996-12-03|Fang; Chen-Kuei|Screen fixtures|
    SE504255C2|1995-03-31|1996-12-16|Mats Linger|Screw connection for profile beams|
    FR2734786B1|1995-05-31|1997-07-11|Sicma Aero Seat|PROFILE AND METHOD FOR ASSEMBLING AIRCRAFT SEAT STRUCTURAL ELEMENTS, STRUCTURAL ELEMENTS, ASSEMBLY AND STRUCTURE THUS PRODUCED|
    ZA973413B|1996-04-30|1998-10-21|Autokinetics Inc|Modular vehicle frame|
    DE29613526U1|1996-08-05|1997-12-04|Bosch Gmbh Robert|Device for fastening two components arranged at an angle to one another|
    DE19708214C2|1997-02-28|1998-08-13|Audi Ag|Support structure of a motor vehicle body with hollow profile beams|
    US6623067B2|1997-10-16|2003-09-23|Magna International Inc.|Door seal interface structure for a motor vehicle space frame|
    IT1297329B1|1997-11-26|1999-09-01|Teseo Srl|SYSTEM OF ELEMENTS FOR THE FORMATION OF MODULAR PIPES IN EXTRUDED PROFILE|
    DE19818597C1|1998-04-25|1999-12-02|Daimler Chrysler Ag|Fastener|
    JP3532775B2|1998-10-15|2004-05-31|本田技研工業株式会社|Extruded material frame connection structure for automobile|
    US6413005B1|1999-03-23|2002-07-02|Wahoo Concrete Products, Inc.|Fastener having a self-centering and self-aligning capability for one-sided insertion and tightening on a slat floor|
    GB9907597D0|1999-04-06|1999-05-26|Robert Wright & Son Coachworks|Vehicle pillar system|
    SE516342C2|2000-04-27|2001-12-17|Jokab Safety Ab|Insert nut for a screw-nut joint|
    US6481177B1|2000-10-27|2002-11-19|80/20, Inc.|Inside corner connector for structural framing members|
    DE10102528A1|2001-01-20|2002-07-25|Kuka Roboter Gmbh|Clamping element and device for fixing cam rails|
    DE20105343U1|2001-03-26|2002-08-08|Ortwein Ernst Georg|Mounting system for sanitary fittings|
    AT295795T|2001-08-17|2005-06-15|Alcan Tech & Man Ag|STRUCTURE WHEEL OF A WAGENKASTENKONSTRUKTION|
    DE10234379A1|2002-07-27|2004-01-29|Volkswagen Ag|Car seat belt anchoring system comprises rail with U-shaped cross-section fixed to floor, plate attached to belt fitting into rail and having rib which fits into groove in it|
    US6962262B2|2003-02-10|2005-11-08|Dennis Toma|Connecting corner for knock down racks|
    DE10338025B3|2003-08-19|2005-04-14|Thyssenkrupp Stahl Ag|stiffening profile|
    DE10357844B4|2003-12-11|2006-02-23|Hilti Ag|fastening system|
    US7241094B1|2004-01-22|2007-07-10|Epic Metals Corporation|Restraint clip|
    ES2303142T3|2004-01-22|2008-08-01|Winfried K. W. Holscher|ASSEMBLY PROVISION FOR THE UNION OF TWO HOLLOW PROFILES OF THE CONTINUOUS COLADA GENRE.|
    DE102004006204B3|2004-02-09|2005-09-22|Hilti Ag|carrier connection|
    US20050188640A1|2004-02-26|2005-09-01|Miller Lester D.|Quick frame construction system and method|
    DE202004017026U1|2004-11-02|2006-03-16|Rehau Ag + Co.|Kit for metal single-plank walls comprises a first element connected to a second element to form a unit which moves opposite a guide profile body|
    DE102005060817B4|2005-12-20|2007-11-22|Bdt Ag|Slot nut, anchor stone, profile connector system and profile composite|
    US7597771B2|2006-02-07|2009-10-06|Comfort Line Ltd.|Pultrusion method and related article|
    US7707795B2|2006-11-09|2010-05-04|Haworth, Inc.|Wall panel with gusseted open frame|
    WO2008097098A2|2007-02-05|2008-08-14|Frost Produkt As|Device and method for connecting structural elements|
    JP5019922B2|2007-03-26|2012-09-05|株式会社小松製作所|Cab reinforcement structure and work machine cab|
    US8282307B1|2007-04-06|2012-10-09|Audubon Block Company|Furniture joinery|
    US7677830B1|2007-04-06|2010-03-16|Brown Michael T|Furniture joinery|
    JP4874883B2|2007-07-03|2012-02-15|スガツネ工業株式会社|Panel fixing device and panel fixing device|
    US20090246741A1|2008-01-09|2009-10-01|Mark Soodeen|Modular flight control structure|
    US8251326B2|2008-05-22|2012-08-28|Mainstream Energy Corporation|Camming clamp for roof seam|
    JP2010071296A|2008-09-16|2010-04-02|Sus Corp|Connector of structural frame material|
    US20100187800A1|2009-01-29|2010-07-29|Ford Global Technologies, Llc|Reinforcement Member for Directly Jointed Tubular Components|
    US20110056011A1|2009-08-21|2011-03-10|Drechsel Lamont|Corner assemblies for swimming pools|
    WO2011041824A1|2009-10-06|2011-04-14|Sinclair, Aaron|Building frame assembly|
    DE212011100084U1|2010-04-26|2012-12-12|Blanking Systems, Inc.|Connection arrangement for a frame structure|
    US8961060B2|2010-04-26|2015-02-24|Blanking Systems, Inc.|Corner assembly|
    US8967607B2|2011-01-05|2015-03-03|Premysl-Uhrik, Llc|Multifunction work table|
    KR101356159B1|2011-12-13|2014-01-27|기아자동차주식회사|Vehicle body structure of vehicle|
    US8657368B2|2012-07-12|2014-02-25|Ford Global Technologies, Llc|Hydroformed side pillar to lower back joint structure|
    FR3003000B1|2013-03-07|2016-08-26|Samy Abensour|SYSTEM FOR FIXING A BODY ON A WALL.|
    US10619791B2|2013-03-14|2020-04-14|Eaton Intelligent Power Limited|Channel framing with additional functional side|
    US9631364B2|2013-07-02|2017-04-25|Averve, Llc|Wall panel framing system|
    EP2899411A1|2013-12-06|2015-07-29|Ulrich Reif|Assembly for connecting components, in particular of two components of a substructure, in particular for balcony and terrace covers|
    CA2875556A1|2013-12-23|2015-06-23|Cooper Technologies Company|Fastener nut for channel framing|
    US9200443B2|2014-02-12|2015-12-01|Ezekiel Building Systems Llc|Structural attachment system|
    CA2889176A1|2014-04-30|2015-10-30|Cooper Technologies Company|Trapeze hanger system including trapeze hanger fitting|
    CA2890064A1|2014-04-30|2015-10-30|Cooper Technologies Company|Trapeze hanger system including twist-locking fitting|
    CA2889880A1|2014-05-02|2015-11-02|Cooper Technologies Company|Conduit clamp for strut channel|
    US9347213B1|2014-11-14|2016-05-24|Cooper Technologies Company|Fitting for channel framing|
    US9982695B2|2014-11-14|2018-05-29|Cooper Technologies Company|Fitting for strut channel|
    US10100861B2|2014-11-14|2018-10-16|Cooper Technologies Company|Beam clamp for strut channel|
    US9926957B2|2014-11-14|2018-03-27|Cooper Technologies Company|Fitting for strut channel|
    US10180155B2|2015-10-26|2019-01-15|Mb Industries, Inc.|Furniture joinery|
    US10512190B2|2015-11-03|2019-12-17|Hoffman Enclosures, Inc.|System for mounting a panel within an enclosure|
    US9976310B1|2015-12-18|2018-05-22|Jeffrey S. Kenny|Extruded aluminum canopy with hidden fasteners|
    CN112441143A|2019-08-30|2021-03-05|比亚迪股份有限公司|Vehicle body framework and vehicle with same|
    CN111232062A|2020-02-28|2020-06-05|中兴智能汽车有限公司|Car skeleton texture and car|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH1246/90A|CH681383A5|1990-04-11|1990-04-11|
    [返回顶部]