FR2335284A1 - Procede de fabrication d'une jante pour automobile - Google Patents
Procede de fabrication d'une jante pour automobileInfo
- Publication number
- FR2335284A1 FR2335284A1 FR7539785A FR7539785A FR2335284A1 FR 2335284 A1 FR2335284 A1 FR 2335284A1 FR 7539785 A FR7539785 A FR 7539785A FR 7539785 A FR7539785 A FR 7539785A FR 2335284 A1 FR2335284 A1 FR 2335284A1
- Authority
- FR
- France
- Prior art keywords
- wheel rim
- ring
- central mandrel
- car wheel
- single pressing
- Prior art date
- 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.)
- Granted
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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/10—Stamping using yieldable or resilient pads
- B21D22/105—Stamping using yieldable or resilient pads of tubular products
-
- 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
- B21D53/26—Making other particular articles wheels or the like
- B21D53/30—Making other particular articles wheels or the like wheel rims
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/28—Making machine elements wheels; discs
- B21K1/38—Making machine elements wheels; discs rims; tyres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7539785A FR2335284A1 (fr) | 1975-12-19 | 1975-12-19 | Procede de fabrication d'une jante pour automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7539785A FR2335284A1 (fr) | 1975-12-19 | 1975-12-19 | Procede de fabrication d'une jante pour automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2335284A1 true FR2335284A1 (fr) | 1977-07-15 |
FR2335284B1 FR2335284B1 (fr) | 1978-06-23 |
Family
ID=9164189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7539785A Granted FR2335284A1 (fr) | 1975-12-19 | 1975-12-19 | Procede de fabrication d'une jante pour automobile |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2335284A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0343624A2 (fr) * | 1988-05-25 | 1989-11-29 | Günter Otto | Procédé et dispositif pour déformer des produits comme profils creux, tubes etc. |
WO2019201722A1 (fr) * | 2018-04-17 | 2019-10-24 | Thyssenkrupp Steel Europe Ag | Procédé et dispositif de réalisation d'une jante |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2270025A1 (en) * | 1973-07-06 | 1975-12-05 | Dunlop Ltd | Flexible press elements for sheet metal work - polyurethane rubber forming punch used in pressing steel wheel rims for motor cars |
-
1975
- 1975-12-19 FR FR7539785A patent/FR2335284A1/fr active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2270025A1 (en) * | 1973-07-06 | 1975-12-05 | Dunlop Ltd | Flexible press elements for sheet metal work - polyurethane rubber forming punch used in pressing steel wheel rims for motor cars |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0343624A2 (fr) * | 1988-05-25 | 1989-11-29 | Günter Otto | Procédé et dispositif pour déformer des produits comme profils creux, tubes etc. |
EP0343624A3 (fr) * | 1988-05-25 | 1990-10-31 | Günter Otto | Procédé et dispositif pour déformer des produits comme profils creux, tubes etc. |
WO2019201722A1 (fr) * | 2018-04-17 | 2019-10-24 | Thyssenkrupp Steel Europe Ag | Procédé et dispositif de réalisation d'une jante |
CN112020400A (zh) * | 2018-04-17 | 2020-12-01 | 蒂森克虏伯钢铁欧洲股份公司 | 用于制造轮辋的方法和装置 |
US11577300B2 (en) | 2018-04-17 | 2023-02-14 | Thyssenkrupp Ag | Method and device for producing a wheel rim |
Also Published As
Publication number | Publication date |
---|---|
FR2335284B1 (fr) | 1978-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |