DE502006003517D1 - Method for producing needles for textile machines - Google Patents
Method for producing needles for textile machinesInfo
- Publication number
- DE502006003517D1 DE502006003517D1 DE502006003517T DE502006003517T DE502006003517D1 DE 502006003517 D1 DE502006003517 D1 DE 502006003517D1 DE 502006003517 T DE502006003517 T DE 502006003517T DE 502006003517 T DE502006003517 T DE 502006003517T DE 502006003517 D1 DE502006003517 D1 DE 502006003517D1
- Authority
- DE
- Germany
- Prior art keywords
- injection molding
- textile machines
- needles
- producing needles
- producing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
- B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
- B21G1/00—Making needles used for performing operations
- B21G1/02—Making needles used for performing operations of needles with eyes, e.g. sewing-needles, sewing-awls
- B21G1/04—Making needles used for performing operations of needles with eyes, e.g. sewing-needles, sewing-awls of needles specially adapted for use in machines or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/02—Knitting tools or instruments not provided for in group D04B15/00 or D04B27/00
- D04B35/04—Latch needles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Knitting Machines (AREA)
- Treatment Of Fiber Materials (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The production process is for textile machine needles which have at least one shaft and a needle tip fitted to the front of the shaft. At least the needle tip is produced by injection molding, in particular by metal injection molding. This may be done by multiple-component injection molding, in particular by two-component injection molding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502006003517T DE502006003517D1 (en) | 2005-06-16 | 2006-05-03 | Method for producing needles for textile machines |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005028099A DE102005028099B3 (en) | 2005-06-16 | 2005-06-16 | Method for producing needles for textile machines and needles produced thereafter |
DE502006003517T DE502006003517D1 (en) | 2005-06-16 | 2006-05-03 | Method for producing needles for textile machines |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502006003517D1 true DE502006003517D1 (en) | 2009-06-04 |
Family
ID=36717156
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005028099A Expired - Fee Related DE102005028099B3 (en) | 2005-06-16 | 2005-06-16 | Method for producing needles for textile machines and needles produced thereafter |
DE502006003517T Active DE502006003517D1 (en) | 2005-06-16 | 2006-05-03 | Method for producing needles for textile machines |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102005028099A Expired - Fee Related DE102005028099B3 (en) | 2005-06-16 | 2005-06-16 | Method for producing needles for textile machines and needles produced thereafter |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1741502B1 (en) |
CN (1) | CN1880533B (en) |
AT (1) | ATE429297T1 (en) |
DE (2) | DE102005028099B3 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009051612B4 (en) | 2009-11-02 | 2013-06-06 | Hugo Kern Und Liebers Gmbh & Co. Kg Platinen- Und Federnfabrik | Mesh forming needle |
CN103696120A (en) * | 2013-12-31 | 2014-04-02 | 江苏金铁人自动化科技有限公司 | Knitting needle |
DE102014002790A1 (en) * | 2014-03-19 | 2015-09-24 | Mark André Pfeffer | Hybrid material components machine knitting needle |
DE102015010016A1 (en) | 2015-11-10 | 2017-05-11 | Mark Pfeffer | Mesh forming needle |
PT3483319T (en) | 2017-11-09 | 2022-02-14 | Groz Beckert Kg | Textile tool with indicator film |
CN110586943A (en) * | 2019-07-24 | 2019-12-20 | 嘉善日茸精密工业有限公司 | Method for manufacturing groove needle of warp knitting machine |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19232C (en) * | A. HAASE in Hohenstein | Method of manufacturing latch needles | ||
GB229204A (en) * | 1924-08-12 | 1925-02-19 | Christian Speidel | Latch needle with interchangeable latch for knitting machines and the like |
GB394631A (en) * | 1933-03-06 | 1933-06-29 | Agula Sa | Latch needle for knitting machines |
BE791247A (en) * | 1972-05-26 | 1973-03-01 | Singer Co | VALVE NEEDLE |
US3783647A (en) * | 1972-06-29 | 1974-01-08 | Torrington Co | Knitting machine needle |
JPS6044415B2 (en) * | 1978-08-23 | 1985-10-03 | ブラザー工業株式会社 | Needles for textile machinery |
DE3807499A1 (en) * | 1988-03-08 | 1989-09-21 | Franz Martin Arndt | Diamond-coated sewing-machine needle tip |
DE3810481A1 (en) * | 1988-03-26 | 1989-10-05 | Franz Martin Arndt | Hard-metal sewing-machine needle |
DE8905134U1 (en) * | 1989-04-24 | 1989-06-15 | Max Rhodius GmbH + Co. Weissenburger Metallstrickerei KG, 8832 Weissenburg | Knitting needle for making wire knits |
JP3497566B2 (en) * | 1994-06-24 | 2004-02-16 | オリンパス株式会社 | Manufacturing method of metal powder sintered parts |
DE19644166C1 (en) * | 1996-10-24 | 1997-11-20 | Groz Beckert Kg | Process for manufacturing durable machine knitting needles etc. |
US6119489A (en) * | 1998-08-31 | 2000-09-19 | Hna Holdings, Inc. | Knitting machine parts resistant to abrasion by yarn of cut-resistant fiber |
JP3798317B2 (en) * | 1999-06-24 | 2006-07-19 | ビーエーエスエフ アクチェンゲゼルシャフト | Low nickel austenitic steel |
US6461563B1 (en) * | 2000-12-11 | 2002-10-08 | Advanced Materials Technologies Pte. Ltd. | Method to form multi-material components |
-
2005
- 2005-06-16 DE DE102005028099A patent/DE102005028099B3/en not_active Expired - Fee Related
-
2006
- 2006-05-03 EP EP06009159A patent/EP1741502B1/en active Active
- 2006-05-03 AT AT06009159T patent/ATE429297T1/en not_active IP Right Cessation
- 2006-05-03 DE DE502006003517T patent/DE502006003517D1/en active Active
- 2006-06-15 CN CN2006100925597A patent/CN1880533B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1880533A (en) | 2006-12-20 |
EP1741502B1 (en) | 2009-04-22 |
ATE429297T1 (en) | 2009-05-15 |
CN1880533B (en) | 2011-01-26 |
DE102005028099B3 (en) | 2007-03-15 |
EP1741502A1 (en) | 2007-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |