FR2437256A1 - Perfectionnements relatifs a la fabrication des jantes de roues pour vehicules routiers - Google Patents
Perfectionnements relatifs a la fabrication des jantes de roues pour vehicules routiersInfo
- Publication number
- FR2437256A1 FR2437256A1 FR7827601A FR7827601A FR2437256A1 FR 2437256 A1 FR2437256 A1 FR 2437256A1 FR 7827601 A FR7827601 A FR 7827601A FR 7827601 A FR7827601 A FR 7827601A FR 2437256 A1 FR2437256 A1 FR 2437256A1
- Authority
- FR
- France
- Prior art keywords
- round
- gutter
- tyre bead
- mfr
- cylinder
- 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
- 239000011324 bead Substances 0.000 title abstract 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000005482 strain hardening Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
- B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
SUIVANT CE PROCEDE ON CINTRE UN FEUILLARD SOUS FORME D'UN CERCLE DONT ON SOUDE LES EXTREMITES CONTIGUES POUR FORMER UN CYLINDRE QUE L'ON EMBOUTIT A FROID POUR LE METTRE AUX DIMENSIONS REQUISES ET POUR EVASER L'EXTREMITE DU CYLINDRE DESTINEE A FORMER LA GOUTTIERE DE LA JANTE; ON CHAUFFE LA PARTIE EVASEE, PUIS ON L'EMBOUTIT A NOUVEAU POUR FORMER LA PAROI VERTICALE DE LA GOUTTIERE ET ACCROITRE L'EPAISSEUR DE CETTE PAROI ET CELLE DE L'ANGLE RADIAL DE LA GOUTTIERE; ON EMBOUTIT A FROID LA JANTE DEMI-FORMEE POUR FORMER LE PROFIL DE LA GOUTTIERE ET EVASER SIMULTANEMENT L'EXTREMITE OPPOSEE DU CYLINDRE; ET ON EMBOUTIT A NOUVEAU CETTE PARTIE EVASEE POUR FORMER LE REBORD DE RETENUE DE TALON DE PNEU. APPLICATION A LA FABRICATION DE JANTES DE ROUE DE VEHICULES UTILITAIRES ET DE VEHICULES DE TRANSPORT DE PASSAGERS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7827601A FR2437256A1 (fr) | 1978-09-27 | 1978-09-27 | Perfectionnements relatifs a la fabrication des jantes de roues pour vehicules routiers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7827601A FR2437256A1 (fr) | 1978-09-27 | 1978-09-27 | Perfectionnements relatifs a la fabrication des jantes de roues pour vehicules routiers |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437256A1 true FR2437256A1 (fr) | 1980-04-25 |
FR2437256B3 FR2437256B3 (fr) | 1981-08-14 |
Family
ID=9213076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7827601A Granted FR2437256A1 (fr) | 1978-09-27 | 1978-09-27 | Perfectionnements relatifs a la fabrication des jantes de roues pour vehicules routiers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2437256A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994022615A1 (fr) * | 1993-03-30 | 1994-10-13 | Swordfish International Limited | Jante de roue |
US10464372B2 (en) | 2012-09-20 | 2019-11-05 | Gkn Armstrong Wheels, Inc. | Lock ring spreader |
-
1978
- 1978-09-27 FR FR7827601A patent/FR2437256A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994022615A1 (fr) * | 1993-03-30 | 1994-10-13 | Swordfish International Limited | Jante de roue |
US5594988A (en) * | 1993-03-30 | 1997-01-21 | Fishman; Jordan S. | Method of making a wheel rim |
US10464372B2 (en) | 2012-09-20 | 2019-11-05 | Gkn Armstrong Wheels, Inc. | Lock ring spreader |
Also Published As
Publication number | Publication date |
---|---|
FR2437256B3 (fr) | 1981-08-14 |
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