FR2171398A1 - - Google Patents
Info
- Publication number
- FR2171398A1 FR2171398A1 FR7304750A FR7304750A FR2171398A1 FR 2171398 A1 FR2171398 A1 FR 2171398A1 FR 7304750 A FR7304750 A FR 7304750A FR 7304750 A FR7304750 A FR 7304750A FR 2171398 A1 FR2171398 A1 FR 2171398A1
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/22—Notching the peripheries of circular blanks, e.g. laminations for dynamo-electric machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722206330 DE2206330A1 (de) | 1972-02-10 | 1972-02-10 | Nutenstanzmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2171398A1 true FR2171398A1 (fr) | 1973-09-21 |
Family
ID=5835649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7304750A Withdrawn FR2171398A1 (fr) | 1972-02-10 | 1973-02-09 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2206330A1 (fr) |
FR (1) | FR2171398A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2344451A1 (fr) * | 1976-03-18 | 1977-10-14 | Hoogovens Ijmuiden Bv | Emballage pour une bobine de feuillard d'acier |
FR2800933A1 (fr) * | 1999-11-10 | 2001-05-11 | Bourgeois R | Procede de fabrication de paquets de toles de forme annulaire |
EP1335480A1 (fr) * | 2002-02-11 | 2003-08-13 | Moteurs Leroy-Somer | Procédé et machine pour la fabrication d'un circuit magnétique de machine électrique |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2751123A1 (de) * | 1977-11-16 | 1979-05-17 | Schuler Gmbh L | Einrichtung zum stanzen von kreisfoermigen platinen |
DE3731102C2 (de) * | 1987-09-16 | 1996-06-13 | Schuler Pressen Gmbh & Co | Vorrichtung zur Einstellung des Zahnspiels zwischen Zahnrädern eines Wechselradgetriebes in einem Teilapparat einer Nutenstanzmaschine |
US5551142A (en) * | 1995-01-05 | 1996-09-03 | Dayton-Phoenix Group, Inc. | Stator lamination jig system |
-
1972
- 1972-02-10 DE DE19722206330 patent/DE2206330A1/de active Pending
-
1973
- 1973-02-09 FR FR7304750A patent/FR2171398A1/fr not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2344451A1 (fr) * | 1976-03-18 | 1977-10-14 | Hoogovens Ijmuiden Bv | Emballage pour une bobine de feuillard d'acier |
FR2800933A1 (fr) * | 1999-11-10 | 2001-05-11 | Bourgeois R | Procede de fabrication de paquets de toles de forme annulaire |
EP1100185A1 (fr) * | 1999-11-10 | 2001-05-16 | R. BOURGEOIS (société anonyme) | Procédé de fabrication de paquets de tôles de forme annulaire |
US6584672B1 (en) | 1999-11-10 | 2003-07-01 | R. Bourgeois | Method for the manufacture of bundles of metal sheets of annular shape |
EP1335480A1 (fr) * | 2002-02-11 | 2003-08-13 | Moteurs Leroy-Somer | Procédé et machine pour la fabrication d'un circuit magnétique de machine électrique |
FR2835977A1 (fr) * | 2002-02-11 | 2003-08-15 | Leroy Somer Moteurs | Procede et machine pour la fabrication d'un circuit magnetique de machine electrique |
US7103964B2 (en) | 2002-02-11 | 2006-09-12 | Moteurs Leroy-Somer | Method of manufacturing a circuit for an electrical machine |
CN100420127C (zh) * | 2002-02-11 | 2008-09-17 | 勒华-索梅发动机公司 | 制造用于一个发电机的磁路的方法和设备 |
Also Published As
Publication number | Publication date |
---|---|
DE2206330A1 (de) | 1973-08-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |