FR2267171B1 - - Google Patents
Info
- Publication number
- FR2267171B1 FR2267171B1 FR7511400A FR7511400A FR2267171B1 FR 2267171 B1 FR2267171 B1 FR 2267171B1 FR 7511400 A FR7511400 A FR 7511400A FR 7511400 A FR7511400 A FR 7511400A FR 2267171 B1 FR2267171 B1 FR 2267171B1
- 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
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
- B21D53/90—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards axle-housings
-
- 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742418104 DE2418104B2 (de) | 1974-04-13 | 1974-04-13 | Presse zum Verformen der Enden eines rohrförmigen Werkstückes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2267171A1 FR2267171A1 (fr) | 1975-11-07 |
| FR2267171B1 true FR2267171B1 (fr) | 1980-09-12 |
Family
ID=5912922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7511400A Expired FR2267171B1 (fr) | 1974-04-13 | 1975-04-11 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS50144182A (fr) |
| DE (1) | DE2418104B2 (fr) |
| FR (1) | FR2267171B1 (fr) |
| GB (1) | GB1494382A (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1129074B (it) * | 1980-04-16 | 1986-06-04 | Metalli Ind Spa | Apparecchiatura per formare a punta l estremita di un tubo metallico mediante un operazione di trafilatura |
| GB2135921B (en) * | 1983-02-28 | 1986-04-16 | Honda Motor Co Ltd | Shaping ends of elongate workpiece |
| DE10039310A1 (de) * | 2000-08-11 | 2002-02-28 | Duve Umformtechnik Gmbh | Rohrförmiger Halter und Werkzeug zu dessen Herstellung |
| CN111672937A (zh) * | 2020-07-03 | 2020-09-18 | 珠海格力智能装备有限公司 | 管件加工设备 |
| CN113000705A (zh) * | 2021-01-19 | 2021-06-22 | 河南凤宝重工科技有限公司 | 一种挤压机夹具及其使用方法 |
| CN115255166B (zh) * | 2022-09-30 | 2022-12-09 | 苏州荣纳自动化科技有限公司 | 一种具有散热功能的液压管端成型机 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3119435A (en) * | 1961-08-11 | 1964-01-28 | Greenman Murry | Apparatus for connecting presemiflanged rungs to preapertured spaced ladder rails |
| JPS4816029B1 (fr) * | 1971-12-06 | 1973-05-18 |
-
1974
- 1974-04-13 DE DE19742418104 patent/DE2418104B2/de not_active Withdrawn
-
1975
- 1975-04-11 GB GB1501575A patent/GB1494382A/en not_active Expired
- 1975-04-11 JP JP4347475A patent/JPS50144182A/ja active Pending
- 1975-04-11 FR FR7511400A patent/FR2267171B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1494382A (en) | 1977-12-07 |
| DE2418104B2 (de) | 1979-08-09 |
| FR2267171A1 (fr) | 1975-11-07 |
| DE2418104A1 (de) | 1975-10-23 |
| JPS50144182A (fr) | 1975-11-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |