• 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 connecting device is for pneumatic apparatus intended particularly to control the distribution of fliuds passing to receptor apparatus. The body (1) of each apparatus can be coupled to that of an identical or analogous apparatus, placed upstream or downstream, by orientatable screws (45) placed in housings opening in the region of faces (5,6) coming into contact during association (25,26). This device is applicable to all apparatus intended to constitute a group of identical apparatuses, and is applied advantageously to the construction of an assembly for the control of jacks.
    公开号:SU1025339A3
    申请号:SU803235492
    申请日:1980-11-28
    公开日:1983-06-23
    发明作者:Ардуэн Пьер
    申请人:Ля Телемеканик Электрик (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to instrumentation engineering, in particular to devices for connecting boards of pneumatic devices.
    Devices for connecting boards of pneumatic devices are known, comprising screws located in coaxial stepped channels parallel to the base of the boards and nuts fixed in the slots of the boards. Such devices allow the serial connection of the Ll boards.
    However, for replacing any plate located in the middle of the package, it is necessary to remove all boards located before this one.
    The closest technical solution to the invention is a device for connecting circuit boards containing inclined mounted screws and nuts located in the slots of the platHyl
    A disadvantage of the known devices I is the inability to install screws in the inoperative position when the plates are not connected.
    At the same time difficult to install pneumatic boards;
    The aim of the invention is to improve the performance characteristics by simplifying the installation of pneumatic devices.
    This goal is achieved by the fact that the device for connecting pneumatic boards containing screws installed obliquely with respect to the planes of the connected boards placed on the base, and the nuts located in the slots made in the boards, the nuts are made in the form of cylindrical parts with threaded holes arranged radially and mounted rotatably about an axis parallel to the planes of the connected sides of the boards, in the board containing the nuts, supporting surfaces are provided for the heads of the screws P and their inoperative position, and abutment surfaces for
    heads of screws with their working inclined position are made in another board, and the screws are installed with the possibility of rotation between said support surfaces.
    In addition, on the side of the board located against the base, a shaped groove is made and spring-loaded stops are installed, and on the base a profile rail is installed, the edges of which are located in the figure groove and are fixed by a spring of non-fixed stops.
    FIG. 1 shows two connected boards; in fig. 2 - connection 5 of the board with a profiled rail; in fig. 3 - connection of the board with other nodes.
    The boards 1 and 2 (Fig. 1) are connected by a screw 3, mounted obliquely (in the working position), connected to the nasty 4. The nut 4, located in the socket of the board 2, is made in the form of a cylindrical piece with a radial threaded hole, which includes screw 3. In the I (2) board there is a bearing surface 5 (6) of the screw head in its working position. The screw 7c with the nut 8 is shown in the inoperative position. The support surface 9 for the screw head in this position is made in the plate 1 containing the nut 8. The screws are mounted for rotation about the axis of the nuts.
    To fix the position of the boards, protrusions 10 and sockets 11 are made therein.
    On the side 12 of the board, against the base (not shown), is made; a shaped groove 13 with a spring-loaded stop 14. In the groove 13, a profiled rail 15 is pressed. In the projection 16, up to - can be made. Additional channel 17.
    On the side 18 of the boards can be installed y3JEJ 19 pneumatic device (Fig. 3), for example, with 5 using screws 20 and threaded holes 21.
    1 $
    权利要求:
    Claims (2)
    [1]
    (57,) 1. DEVICE FOR CONNECTING PNEUMATIC DEVICES BOARDS, containing screws mounted obliquely with respect to the plane of the connected boards placed on the base, and nuts located in the 'sockets made in the boards, characterized in that, .с In order to improve operational characteristics by simplifying installation, the nuts are made in the form of cylindrical parts with threaded holes located radially and installed with. the ability to rotate about an axis parallel to the planes of the connected sides of the boards, in the board containing the nuts, the support surfaces for the screw heads are made when they are inoperative, and the supporting surfaces of the screw heads when they are working in an inclined position are made in another board, and the screws are installed with the ability to rotate between support surfaces.
    [2]
    2. The device pop. 1, characterized in that on the side of the board located opposite the base, a figured groove is made and spring-loaded stops are installed, and a profiled rail is installed on the base, the edges of which are located in the figured groove and are fixed by spring-loaded stops.
    类似技术:
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    同族专利:
    公开号 | 公开日
    BR8007764A|1981-06-09|
    IT1134504B|1986-08-13|
    JPS5694002A|1981-07-30|
    GB2065813A|1981-07-01|
    US4392677A|1983-07-12|
    SE8008352L|1981-05-31|
    FR2470887B1|1983-04-01|
    IT8026306D0|1980-11-28|
    GB2065813B|1984-02-22|
    DE3043344C2|1988-12-29|
    DD154906A5|1982-04-28|
    FR2470887A1|1981-06-12|
    DE3043344A1|1981-08-27|
    SE445574B|1986-06-30|
    JPH0135201B2|1989-07-24|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2074981A|1934-12-10|1937-03-23|Dorothy T Converse|Folding table|
    GB694040A|1950-06-03|1953-07-15|Frank Brimson Cox|Improvements in or relating to fastening, securing and like devices|
    US2747638A|1950-12-23|1956-05-29|Emanuel L Cederquist|Bolt with locking and retaining means|
    US2825379A|1951-11-23|1958-03-04|United Carr Fastener Corp|Cylindrical nut with spring arm retainer|
    FR2096628B1|1969-12-22|1974-03-01|Crouzet Sa|
    US3654960A|1969-12-31|1972-04-11|Hydro Stack Mfg Corp|Modular hydraulic system|
    FR2323907B1|1975-03-14|1978-02-24|Poclain Hydraulics Sa|
    US4051861A|1975-11-03|1977-10-04|Skinner Precision Industries, Inc.|Arrangement for connecting manifold blocks|
    FR2394703B1|1977-06-17|1980-04-11|Climax France|US4488343A|1982-05-07|1984-12-18|Jacob Kobelt|Mounting assembly for fluid actuated components and method for connecting said components thereto|
    DE3447263A1|1984-12-22|1986-06-26|Festo KG, 7300 Esslingen|CONNECTING PLATE|
    ES2032597T3|1988-09-14|1993-02-16|Honeywell Lucifer Sa|FLUIDS VALVES.|
    JP2603160B2|1990-12-29|1997-04-23|エスエムシー株式会社|Valve mounting device|
    US5209619A|1992-06-09|1993-05-11|B-Line Systems, Inc.|Channel nut fastener|
    US6260581B1|1998-06-12|2001-07-17|J. Gregory Hollingshead|Apparatus for assembling modular chemical distribution substrate blocks|
    KR20010083048A|1998-06-12|2001-08-31|제이. 그레고리 홀링스헤드|Unified modular chemical delivery blocks|
    US6085783A|1998-09-02|2000-07-11|Hollingshead; J. Gregory|Unified modular multi-directional flow chemical distribution block|
    SE513897C2|1999-09-15|2000-11-20|Piab Ab|Coupling at ejector, as well as modular assembly for generating underpressure by means of at least one compressed air driven ejector|
    FR2821129B1|2001-02-22|2003-05-16|Eads Airbus Sa|DEVICE FOR ASSEMBLING A PANEL AND A STRUCTURE, CAPABLE OF TRANSMITTING IMPORTANT EFFORTS|
    JP4780558B2|2005-12-09|2011-09-28|株式会社フジキン|Fitting for fluid control device and fluid control device using the same|
    DE102010060082A1|2010-01-26|2011-07-28|Rittal GmbH & Co. KG, 35745|Support profile for a support arm system|
    US8534498B2|2010-05-25|2013-09-17|Steven Wayne Campbell|Flush unit for a fountain dispenser|
    DE102010032990B4|2010-07-31|2012-10-18|Festo Ag & Co. Kg|Fluid manifold assembly|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7929821A|FR2470887B1|1979-11-30|1979-11-30|
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