FR2158052B1 - - Google Patents
Info
- Publication number
- FR2158052B1 FR2158052B1 FR7238411A FR7238411A FR2158052B1 FR 2158052 B1 FR2158052 B1 FR 2158052B1 FR 7238411 A FR7238411 A FR 7238411A FR 7238411 A FR7238411 A FR 7238411A FR 2158052 B1 FR2158052 B1 FR 2158052B1
- 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
- B21D53/26—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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT7058471A IT940097B (it) | 1971-10-30 | 1971-10-30 | Procedimento per la calibratura di cerchi di ruote per veicoli industriali e dispositivo per l attuazione del procedimento |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2158052A1 FR2158052A1 (fr) | 1973-06-08 |
FR2158052B1 true FR2158052B1 (fr) | 1976-01-30 |
Family
ID=11314096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7238411A Expired FR2158052B1 (fr) | 1971-10-30 | 1972-10-30 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2253253A1 (fr) |
FR (1) | FR2158052B1 (fr) |
GB (1) | GB1357308A (fr) |
IT (1) | IT940097B (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9306550D0 (en) * | 1993-03-30 | 1993-05-26 | Fortaye Ltd | Wheel rim |
ITTO20060527A1 (it) * | 2006-07-19 | 2008-01-20 | Tecnoforming S P A | "metodo di realizzazione per una ruota in lega leggera e ruota realizzata in accordo con tale metodo" |
CN109158502B (zh) * | 2018-09-29 | 2023-10-24 | 浙江龙文精密设备有限公司 | 罐口螺纹成型装置 |
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1971
- 1971-10-30 IT IT7058471A patent/IT940097B/it active
-
1972
- 1972-10-24 GB GB4899772A patent/GB1357308A/en not_active Expired
- 1972-10-30 FR FR7238411A patent/FR2158052B1/fr not_active Expired
- 1972-10-30 DE DE19722253253 patent/DE2253253A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2253253A1 (de) | 1973-05-03 |
GB1357308A (en) | 1974-06-19 |
IT940097B (it) | 1973-02-10 |
FR2158052A1 (fr) | 1973-06-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |