FR2078131A5 - - Google Patents

Info

Publication number: FR2078131A5
Authority: FR; France
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.): Expired

Application number

FR7103578A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Old Carco LLC

Original Assignee

Chrysler Corp

Priority date (The priority date 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 date listed.)

1970-03-12

Filing date

1971-02-03

Publication date

1971-11-05

1971-02-03 Application filed by Chrysler Corp filed Critical Chrysler Corp

1971-11-05 Application granted granted Critical

1971-11-05 Publication of FR2078131A5 publication Critical patent/FR2078131A5/fr

Status Expired legal-status Critical Current

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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/08—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs
- B22F5/085—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs with helical contours
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/08—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Powder Metallurgy (AREA)
Basic Packing Technique (AREA)

FR7103578A 1970-03-12 1971-02-03 Expired FR2078131A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1894870A	1970-03-12	1970-03-12

Publications (1)

Publication Number	Publication Date
FR2078131A5 true FR2078131A5 (fr)	1971-11-05

Family

ID=21790580

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7103578A Expired FR2078131A5 (fr)	1970-03-12	1971-02-03

Country Status (6)

Country	Link
US (1)	US3677672A (fr)
CA (1)	CA937739A (fr)
DE (1)	DE2110294C3 (fr)
ES (1)	ES194166Y (fr)
FR (1)	FR2078131A5 (fr)
GB (1)	GB1323623A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2019057945A1 (fr)	2017-09-22	2019-03-28	Lamina Technologies Sa	Procédé et appareil de fabrication d'un outil de coupe par pression

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT976216B (it) *	1972-12-29	1974-08-20	Olivetti & Co Spa	Dispositivo di formatura di pezzi elicoidali mediante compattazione di materiali in polvere
DE2429543B2 (de) *	1974-06-20	1978-02-23	Bayer. Leichtmetallwerk, Graf Blücher von Wahlstatt KG, 8000 München	Vorrichtung zum schmieden schraegoder bogenverzahnter kegelzahnraeder
JPH05195011A (ja) *	1991-08-17	1993-08-03	Werkzeugbau Alvier Ag	螺旋形状の輪郭を有する工作物をプレス成形するモジュラー装置
JP3031647B2 (ja) *	1992-02-08	2000-04-10	日立粉末冶金株式会社	粉末材料の押出し成形装置
DE4428842C1 (de) *	1994-08-02	1996-01-18	Mannesmann Ag	Vorrichtung zur Herstellung von Preßkörpern
AT406240B (de) *	1996-06-20	2000-03-27	Miba Sintermetall Ag	Formwerkzeug zum pressen eines formkörpers aus einem sinterpulver
WO1999029450A1 (fr) *	1997-12-07	1999-06-17	Feintool International Holding Ag	Procede pour l'usinage d'une piece
DE10024340C2 (de) *	2000-05-11	2002-09-12	Fette Wilhelm Gmbh	Stempel für Rundlaufpresse
DE10064640C2 (de) *	2000-12-22	2003-01-09	Henkel Kgaa	Tablettenpreßstempel-Anordnung
US20080105021A1 (en) *	2006-11-07	2008-05-08	Yahya Hodjat	Method of forming a gear
CN110560684A (zh) *	2019-09-29	2019-12-13	合肥波林新材料股份有限公司	一种粉体材料的压制模具和制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2319479A (en) *	1939-10-18	1943-05-18	Grotelite Company	Self-locking plastic injection mold
US2445742A (en) *	1944-12-07	1948-07-20	Victor Metal Products Corp	Automatic molding machine and method
US2561735A (en) *	1949-07-21	1951-07-24	Haller John	Machine for molding helical gears
US2767428A (en) *	1952-04-12	1956-10-23	Borg Warner	Apparatus for making torquetransmitting elements
US3118183A (en) *	1961-05-05	1964-01-21	Procter & Gamble	Rotary tablet press having means to rotate the plungers
US3465386A (en) *	1966-06-16	1969-09-09	Brown Machine Co Of Michigan	Locking mechanism for differential pressure forming apparatus

1970
- 1970-03-12 US US18948A patent/US3677672A/en not_active Expired - Lifetime
1971
- 1971-02-01 CA CA104154A patent/CA937739A/en not_active Expired
- 1971-02-03 FR FR7103578A patent/FR2078131A5/fr not_active Expired
- 1971-03-04 DE DE2110294A patent/DE2110294C3/de not_active Expired
- 1971-04-19 GB GB2263171A patent/GB1323623A/en not_active Expired
1973
- 1973-03-11 ES ES1973194166U patent/ES194166Y/es not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2019057945A1 (fr)	2017-09-22	2019-03-28	Lamina Technologies Sa	Procédé et appareil de fabrication d'un outil de coupe par pression

Also Published As

Publication number	Publication date
GB1323623A (en)	1973-07-18
DE2110294B2 (de)	1974-03-21
DE2110294A1 (de)	1971-09-30
US3677672A (en)	1972-07-18
ES194166Y (es)	1975-03-16
ES194166U (es)	1974-11-16
DE2110294C3 (de)	1974-10-24
CA937739A (en)	1973-12-04

Publication	Publication Date	Title
AR204384A1 (fr)	1976-02-06
FR2078131A5 (fr)	1971-11-05
ATA96471A (fr)	1973-02-15
AU1146470A (fr)	1971-08-19
AU1473870A (fr)	1971-11-11
AU1833270A (fr)	1972-02-10
AU1517670A (fr)	1971-11-18
AU1716970A (fr)	1972-01-06
AU2085370A (fr)	1972-04-13
AU1336970A (fr)	1971-10-07
AU1326870A (fr)	1971-10-28
AR195465A1 (fr)	1973-10-15
AU1004470A (fr)	1971-07-08
AU1328670A (fr)	1971-10-07
AU2061170A (fr)	1972-04-13
AU1189670A (fr)	1971-02-18
AU1235770A (fr)	1971-09-16
AU1247570A (fr)	1971-09-16
AU1277070A (fr)	1971-09-23
AU1789870A (fr)	1972-01-27
AU1086670A (fr)	1971-08-05
AU1832970A (fr)	1972-02-03
AU1083170A (fr)	1971-08-05
AU1343870A (fr)	1971-10-07
AU1064870A (fr)	1971-07-29

FR2078131A5 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=21790580

Family Applications (1)

Country Status (6)

Cited By (1)

Families Citing this family (11)

Family Cites Families (6)

Cited By (1)

Also Published As

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