ATE225220T1 - Verfahren zur herstellung von gewindebolzen oder gewindezugstangen - Google Patents
Verfahren zur herstellung von gewindebolzen oder gewindezugstangenInfo
- Publication number
- ATE225220T1 ATE225220T1 AT97410029T AT97410029T ATE225220T1 AT E225220 T1 ATE225220 T1 AT E225220T1 AT 97410029 T AT97410029 T AT 97410029T AT 97410029 T AT97410029 T AT 97410029T AT E225220 T1 ATE225220 T1 AT E225220T1
- Authority
- AT
- Austria
- Prior art keywords
- threaded
- pull rods
- producing
- threads
- groove
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/022—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling combined with rolling splines, ribs, grooves or the like, e.g. using compound dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/04—Making by means of profiled-rolls or die rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
- B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
- B21H7/187—Rolling helical or rectilinear grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9603770A FR2746331B1 (fr) | 1996-03-19 | 1996-03-19 | Perfectionnement pour procede de realisation de goujons ou tirants filetes |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE225220T1 true ATE225220T1 (de) | 2002-10-15 |
Family
ID=9490569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT97410029T ATE225220T1 (de) | 1996-03-19 | 1997-03-11 | Verfahren zur herstellung von gewindebolzen oder gewindezugstangen |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0796680B1 (da) |
AT (1) | ATE225220T1 (da) |
DE (1) | DE69715944T2 (da) |
DK (1) | DK0796680T3 (da) |
ES (1) | ES2184975T3 (da) |
FR (1) | FR2746331B1 (da) |
PT (1) | PT796680E (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007062437A1 (de) | 2007-12-20 | 2009-10-08 | Profiroll Technologies Gmbh | Walzwerkzeug zum Kaltwalzen von Profilrollen mit unterschiedlicher Profilierung |
CN103028683B (zh) * | 2012-12-27 | 2015-04-08 | 金湖县常盛动力机械配件有限公司 | 滚轮销卡簧槽的加工方法及其刀具装置 |
FR3009218B1 (fr) * | 2013-07-31 | 2016-01-01 | Decorec | Vis a couple de serrage limite |
US11761489B2 (en) | 2019-06-14 | 2023-09-19 | Gkn Driveline Deutschland Gmbh | Gear-tooth system and shaft/hub connection component |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL112348B (da) * | 1942-01-05 | |||
DE954865C (de) * | 1954-06-25 | 1956-12-27 | Teves Kg Alfred | Verfahren zum Herstellen eines durch einen Bund begrenzten Einschraubendes an einem zylindrischen Teil |
JPS5897453A (ja) * | 1981-12-03 | 1983-06-09 | Satake Tekko Kk | コンクリ−ト型枠用セパレ−タの製造方法 |
JPH03161136A (ja) * | 1989-11-14 | 1991-07-11 | Shinjiyou Seisakusho:Kk | コンクリート用アンカーボルトの製造方法及び該アンカーボルトの製造に用いる装置 |
DE4024563A1 (de) * | 1990-08-02 | 1992-02-06 | Itw Ateco Gmbh | Verfahren zur herstellung einer kugelkopfschraube und vorrichtung zur durchfuehrung des verfahrens |
JP2643574B2 (ja) * | 1990-10-03 | 1997-08-20 | トヨタ自動車株式会社 | テンションボルトの製造方法 |
-
1996
- 1996-03-19 FR FR9603770A patent/FR2746331B1/fr not_active Expired - Lifetime
-
1997
- 1997-03-11 DE DE69715944T patent/DE69715944T2/de not_active Expired - Lifetime
- 1997-03-11 EP EP97410029A patent/EP0796680B1/fr not_active Expired - Lifetime
- 1997-03-11 AT AT97410029T patent/ATE225220T1/de active
- 1997-03-11 PT PT97410029T patent/PT796680E/pt unknown
- 1997-03-11 ES ES97410029T patent/ES2184975T3/es not_active Expired - Lifetime
- 1997-03-11 DK DK97410029T patent/DK0796680T3/da active
Also Published As
Publication number | Publication date |
---|---|
FR2746331A1 (fr) | 1997-09-26 |
DE69715944D1 (de) | 2002-11-07 |
ES2184975T3 (es) | 2003-04-16 |
DK0796680T3 (da) | 2003-02-10 |
EP0796680A1 (fr) | 1997-09-24 |
FR2746331B1 (fr) | 1998-05-15 |
PT796680E (pt) | 2003-02-28 |
DE69715944T2 (de) | 2003-08-28 |
EP0796680B1 (fr) | 2002-10-02 |
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Legal Events
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---|---|---|---|
UEP | Publication of translation of european patent specification |
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