• 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:
    In a warp of injected plastic is anchored a thread guide ring (10) which may be made of case-hardened or stainless steel. The anchoring is effected by molding the plastic material of the warp about the ring (10). The ring (10) may have a substantially half moon-shaped profil, the edges thereof being sunk into the plastic material to insure a passage without catching. The elongated parts (22, 24) and/or the region (16) of the ring (10) have a substantially ovale cross section. Such a warp presents the advantages of a metallic warp with regards to the wear of the ring and the advantages of a non metallic warp with regards to its light weight.
    公开号:SU1050576A3
    申请号:SU802925106
    申请日:1980-05-23
    公开日:1983-10-23
    发明作者:Рамзайер Пауль；Буркхальтер Ханс
    申请人:Брэкер А.Г. (Фирма)；
    IPC主号:
    专利说明:

    D1
    about: m 9)
    2, Galevo nori.l, I distinguish tse in with the fact that the plate has an oval transverse expression. 3 Galevo according to claim 1, I distinguish. And this is because the peephole is made of cemented or stainless steel.
    . :. -. "..
    The invention relates to textile machinery and relates to the design of the galey of a shedding mechanism of a weaving machine.
    The looming shedding mechanism of a weaving machine is known, it contains an elongated plate cast from synthetic material with a hole in the expanded middle part and a thread eyelet mounted in the hole, the outer surface of which is made concave and the inner one is convex l.
    . A disadvantage of the known Haleb is the high breakage of the main threads in the weaving process. The aim of the invention is to reduce the breakage of the main threads.
    To this end, in a hay-hole, an immersed mechanism of the weaving machine. less than the height of the plate In the area of the hole, and the plate has annular projections covering the peephole from the side of its ends and smoothly mating with. its internal surface. .
    In this case, the plate has an oval cross section.
    In addition, the eye is made of cemented or stainless steel. . . . . Fig, i shows a halyovo with closed eyes MI at the ends, top view; in fig. 2 is a section A-A in FIG. one; FIG. 3 is a section BB in FIG. one; Fig. 4 shows a mold for the manufacture of a hale with an inserted eye, a cross section,. Talevo 1fig, 1) includes an elongated plate; 1, on the ends of which are the lugs 2 and 3 and the eye of the 4 for the thread, fixed in the middle thickened part 5 of the plate 1;
    The peephole 4 has a longitudinal hole 8. The longitudinal sections 6 and 7 of the plate 1 have an oval cross section (Fig. 2).
    The outer seating surface 9 of the peephole 4 is made concave, and its inner surface 10 is convex. Plate 1 has annular protrusions 11, covering the peephole 4 from the side of its ends and smoothly matching its internal noBepXHO –J stage 10.
    The galevo-plastic composed of plastic is predominantly made by: casting with a pressure method, moreover, consisting of metal or even glass; the peephole 4 is filled with plastic. - Preferably hardened or stainless steel may be used as the metal. FIG. Figure 4 shows the preSF-form in section with an embedded eye 4. The mold has the lower half 12 and the upper half 13. The guide mandrel 14 is connected to the lower half of the mold 12, and the frame 13 connects to the upper half of the mold 13. 15 for placing and centering the eye. The ends of both mandrels 6 in the region of the eye serve to feed plastic into the mold.
    chg ..
    ; In the process of pouring, the edges of the semi-circular along the profile of the ends of the eye 4 are filled with plastic in order to obtain a layerless transition between the two materials. Compared to cheap,
    . in plastic, the elasticity in its longitudinal direction favorably affects the weaving process, since the transition to any final one; the position of the hale during shedding occurs, is smoother and thereby preserves the main thread. Such plastic galevo is particularly well suited for combining with elastic devices for the observational movement of shafts in a weaving mill: jacquard fabrication.
     The cross section of the helium, which is oval in the area of shedding, creates a passage of the adjacent filament practically without friction,
    Bb
    权利要求:
    Claims (3)
    [1]
    1. GALAWE OF THE FISHING MACHINE OF THE WEaving MACHINE, containing an elongated plate cast from synthetic material with an opening in the expanded middle part and an eye for the thread mounted in the holes, the outer landing surface of which is made concave and the internal surface is convex, from and moreover, in order to reduce the breakage of the main threads, the height of the eye for the thread is less than the height of the lastin in the zone of the hole, and the plate has annular protrusions covering the eye from the side of its ends and smoothly interfaced with its inside lower surface.
    [2]
    2. Galevo according to ri.l, distinguished by the fact that the plate has an oval cross-section. ·
    [3]
    3. Halevo according to claim 1, I distinguish, further, that the eye is made of cemented or stainless steel.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1050576A3|1983-10-23|Heald of loom shedding device
    BRPI0602637B1|2016-07-12|device for securing between elements of a shed forming device, jacquard weaving loom, process for manufacturing a device, and method for securing a first element
    US4155379A|1979-05-22|Heddle for a weaving machine
    US4682634A|1987-07-28|Lifting beam for shed forming device in a weaving loom
    RU1806231C|1993-03-30|Device for making selvage of intertwined weave on loom
    US1802907A|1931-04-28|Method and means for weaving
    US1720272A|1929-07-09|Harness cord for looms
    EP0534523A1|1993-03-31|Method for weaving and device for driving weaving frames applied for this purpose
    KR200478364Y1|2015-09-25|Heale for jacquard loom
    US2529555A|1950-11-14|Heddle
    US5176183A|1993-01-05|Heddle end loop design with asymetrically curved inner edge
    US3353569A|1967-11-21|Doup heddle carrying rod for leno and cross weaving
    US2674273A|1954-04-06|Heddle frame for looms
    CN213476230U|2021-06-18|Heald frame for a weaving machine
    US4170250A|1979-10-09|Loom harness mechanism
    US2468102A|1949-04-26|Picker for looms
    KR200279041Y1|2002-06-21|Loom heale
    FR2419989A1|1979-10-12|PROCEDURE FOR TENSIONING THE CHAIN THREADS DURING THE MANUFACTURING OF A FABRIC ON A WEAVING Loom AND DEVICE FOR IMPLEMENTING THIS PROCESS
    US1387913A|1921-08-16|Loom-picker
    US2478157A|1949-08-02|Loom harness
    US38929A|1863-06-16|Improvement in jaquard looms
    US1050734A|1913-01-14|Leno attachment for looms.
    EP0018381B1|1984-04-04|A method for tying up hand looms using tying up strings
    CN113638105A|2021-11-12|Shedding mechanism of loom
    RU2063489C1|1996-07-10|Device for crossing main threads on shuttleless loom
    同族专利:
    公开号 | 公开日
    IT7925531D0|1979-09-07|
    KR830001440A|1983-04-30|
    IN151739B|1983-07-16|
    WO1980000719A1|1980-04-17|
    ES251105U|1980-09-16|
    BE878983A|1980-01-16|
    PL121743B1|1982-05-31|
    ES484426A1|1980-10-01|
    IT1123560B|1986-04-30|
    DD146064A5|1981-01-21|
    ES251105Y|1981-03-16|
    FR2437458A1|1980-04-25|
    DE2953141C1|1988-05-19|
    CH631755A5|1982-08-31|
    GB2043123B|1983-01-26|
    DE2953141D2|1980-11-20|
    GB2043123A|1980-10-01|
    JPS6317934B2|1988-04-15|
    JPS55500665A|1980-09-18|
    CA1127935A|1982-07-20|
    FR2437458B1|1984-06-29|
    PL218475A1|1980-06-02|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    RU2455099C2|2007-03-14|2012-07-10|Дарван Инвест Н.В.|Method and device for deforming cross-section of one or several sections of elongated article|BE442103A|
    US1413949A|1921-09-08|1922-04-25|Paul A Wagner|Heddle for looms|
    FR608426A|1925-09-16|1926-07-27|Process for the production of eyelets for weaving heddles of steel wire and eyelet produced by this process|
    DE852079C|1942-12-20|1952-10-13|Felten & Guilleaume Carlswerk|Heddle|
    US3634572A|1968-12-23|1972-01-11|Dayco Corp|Transmission belt and apparatus for and method of making same|
    CH573993A5|1974-04-09|1976-03-31|Staeubli Ag|US5052446A|1989-06-12|1991-10-01|Sulzer Brothers Limited|Thermoplastic heddle with braided fiber tube reinforcement|
    JPH0571036A|1991-09-10|1993-03-23|Nippon Filcon Co Ltd|Device for shed using heald having one supported end and method for weaving and joining using the same device|
    US5494080A|1991-09-10|1996-02-27|Nippon Filcon Co., Ltd.|Arcuate heddle and shedding system employing an arcuate heddle|
    DE4336362C1|1993-10-25|1994-10-13|Grob & Co Ag|Thread eyelet for a heald|
    CH692587A5|1997-09-16|2002-08-15|Braecker Ag|Rod-shaped thread-guiding element for textile machines, in particular heddle, and methods for producing the same.|
    FR2776676B1†|1998-03-31|2000-05-26|Staubli Lyon|METHOD FOR MANUFACTURING A SMOOTH, SMOOTH AND CROWD FORMING DEVICE FOR WEAVING MATERIAL|
    DE10330304B4|2003-06-17|2005-10-27|Groz-Beckert Kg|Improved heald|
    EP1908863B1|2006-10-06|2009-04-08|Groz-Beckert KG|Heddle for Jacquard loom|
    JP5188944B2|2008-12-08|2013-04-24|株式会社豊田自動織機|Frame|
    JP5217992B2|2008-12-10|2013-06-19|株式会社豊田自動織機|Warp cutting detection device in loom|
    EP2584078B1|2011-10-21|2015-08-26|Groz-Beckert KG|Heald with yarn-friendly yarn eyelet|
    DE102016002561B4|2015-10-19|2018-10-31|Steintex Walter vom Stein KG|Method for producing healds and product produced therewith|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    CH1000378A|CH631755A5|1978-09-26|1978-09-26|FABRIC.|
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