FR2343530B1 - - Google Patents
Info
- Publication number
- FR2343530B1 FR2343530B1 FR7707401A FR7707401A FR2343530B1 FR 2343530 B1 FR2343530 B1 FR 2343530B1 FR 7707401 A FR7707401 A FR 7707401A FR 7707401 A FR7707401 A FR 7707401A FR 2343530 B1 FR2343530 B1 FR 2343530B1
- 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
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
-
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/20—Storage arrangements; Piling or unpiling
- B21D43/22—Devices for piling sheets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2610123A DE2610123C3 (de) | 1976-03-11 | 1976-03-11 | Vorrichtung zum Stanzbildgerechten Stapeln von Blechen |
| DE2653914A DE2653914C2 (de) | 1976-11-27 | 1976-11-27 | Vorrichtung zum stanzbildgerechten Stapeln von Blechen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2343530A1 FR2343530A1 (fr) | 1977-10-07 |
| FR2343530B1 true FR2343530B1 (US20110009641A1-20110113-C00273.png) | 1982-12-03 |
Family
ID=25770187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7707401A Granted FR2343530A1 (fr) | 1976-03-11 | 1977-03-11 | Dispositif d'empilage par superposition de pieces decoupees a la presse |
Country Status (4)
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE502809C (de) * | 1928-02-28 | 1930-07-26 | Karl Euler Dr Ing | Verfahren zum Ausgleichen geometrischer und magnetischer Unsymmetrien des Ankereisens elektrischer Maschinen zwecks Unterdrueckung der Grundwelle |
| US2964840A (en) * | 1955-10-31 | 1960-12-20 | Magnavox Co | Lamination indexing and assembling machine |
| SU137171A1 (ru) * | 1960-09-15 | 1960-11-30 | М.Г. Бергер | Устройство дл механизированной шихтовки стальных листов статоров электрических машин |
| DE1538989B2 (de) * | 1966-06-10 | 1970-08-06 | Siemens AG, 1000 Berlin u. 8000 München | Verfahren und Vorrichtung zum Schichten des Läuferblechpaketes einer elektrischen Maschine |
| FR2146586A5 (US20110009641A1-20110113-C00273.png) * | 1971-07-20 | 1973-03-02 | Gileev Vitaly | |
| DD117369A1 (US20110009641A1-20110113-C00273.png) * | 1974-11-04 | 1976-01-12 |
-
1977
- 1977-01-28 CH CH106277A patent/CH602212A5/xx not_active IP Right Cessation
- 1977-03-03 GB GB902777A patent/GB1548493A/en not_active Expired
- 1977-03-04 IT IT2092777A patent/IT1077658B/it active
- 1977-03-11 FR FR7707401A patent/FR2343530A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1548493A (en) | 1979-07-18 |
| FR2343530A1 (fr) | 1977-10-07 |
| CH602212A5 (US20110009641A1-20110113-C00273.png) | 1978-07-31 |
| IT1077658B (it) | 1985-05-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |