FR2299149B1 - - Google Patents
Info
- Publication number
- FR2299149B1 FR2299149B1 FR7601705A FR7601705A FR2299149B1 FR 2299149 B1 FR2299149 B1 FR 2299149B1 FR 7601705 A FR7601705 A FR 7601705A FR 7601705 A FR7601705 A FR 7601705A FR 2299149 B1 FR2299149 B1 FR 2299149B1
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0679—Centrifugal casting specially adapted for tyres or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0649—Devices for removing vulcanising cores, i.e. bladders, from the tyres; Opening the press in combination herewith
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US544989*A US3922123A (en) | 1975-01-29 | 1975-01-29 | Core removal apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2299149A1 FR2299149A1 (fr) | 1976-08-27 |
| FR2299149B1 true FR2299149B1 (OSRAM) | 1979-07-13 |
Family
ID=24174430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7601705A Granted FR2299149A1 (fr) | 1975-01-29 | 1976-01-22 | Machine a extraire le noyau de moulage d'un pneumatique |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3922123A (OSRAM) |
| JP (1) | JPS5941859B2 (OSRAM) |
| AU (1) | AU497637B2 (OSRAM) |
| CA (1) | CA1084221A (OSRAM) |
| DE (1) | DE2602264C2 (OSRAM) |
| ES (1) | ES444754A1 (OSRAM) |
| FR (1) | FR2299149A1 (OSRAM) |
| GB (1) | GB1541137A (OSRAM) |
| IT (1) | IT1065308B (OSRAM) |
| SE (1) | SE428106B (OSRAM) |
| ZA (1) | ZA76376B (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2900565A1 (de) * | 1979-01-09 | 1980-07-17 | Bayer Ag | Verfahren und vorrichtung zur reifenentformung bei segmentierten kernen |
| US4341251A (en) * | 1981-02-11 | 1982-07-27 | The Firestone Tire & Rubber Company | Tire and method of making |
| JPS6368841A (ja) * | 1986-09-10 | 1988-03-28 | Fuji Photo Film Co Ltd | 印刷用感光材料の焼付方法 |
| EP1075928B1 (fr) * | 1999-08-10 | 2004-04-21 | Sedepro | Noyau rigide pour la fabrication de pneumatiques, comportant une jante de solidarisation |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1438930A (en) * | 1922-12-12 | midgley | ||
| US1326294A (en) * | 1919-12-30 | Apparatus fob sep abating tibes fbom cobes | ||
| US1101732A (en) * | 1912-12-30 | 1914-06-30 | Doughty Tire Company | Molding and vulcanizing machine. |
| US1370101A (en) * | 1917-09-29 | 1921-03-01 | Ernest Hopkinson | Tire-band-stretching machine |
| US1288733A (en) * | 1918-05-07 | 1918-12-24 | Firestone Tire & Rubber Co | Tire-opening machine. |
| US1388255A (en) * | 1920-11-29 | 1921-08-23 | A corpo | |
| US1522446A (en) * | 1921-01-10 | 1925-01-06 | Haas Rawley De Witt | Mold-handling mechanism for tire-curing apparatus |
| US1499297A (en) * | 1921-08-06 | 1924-06-24 | Mattia Bros De | Collapsible core for pneumatic tires |
| CH399734A (it) * | 1963-07-27 | 1965-09-30 | Pirelli | Procedimento per stampare un disegno a rilievo lungo la fascia perimetrale, allo stato plastico, di un anello flessibile e dispositivo per l'attuazione di tale procedimento |
| NL134519C (OSRAM) * | 1966-01-17 |
-
1975
- 1975-01-29 US US544989*A patent/US3922123A/en not_active Expired - Lifetime
-
1976
- 1976-01-21 SE SE7600612A patent/SE428106B/xx not_active IP Right Cessation
- 1976-01-21 GB GB2391/76A patent/GB1541137A/en not_active Expired
- 1976-01-22 CA CA244,349A patent/CA1084221A/en not_active Expired
- 1976-01-22 FR FR7601705A patent/FR2299149A1/fr active Granted
- 1976-01-22 ZA ZA376A patent/ZA76376B/xx unknown
- 1976-01-22 DE DE2602264A patent/DE2602264C2/de not_active Expired
- 1976-01-27 IT IT47805/76A patent/IT1065308B/it active
- 1976-01-27 AU AU10571/76A patent/AU497637B2/en not_active Expired
- 1976-01-29 ES ES444754A patent/ES444754A1/es not_active Expired
- 1976-01-29 JP JP51008031A patent/JPS5941859B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ZA76376B (en) | 1977-01-26 |
| DE2602264A1 (de) | 1976-08-19 |
| IT1065308B (it) | 1985-02-25 |
| CA1084221A (en) | 1980-08-26 |
| US3922123A (en) | 1975-11-25 |
| SE7600612L (sv) | 1976-07-30 |
| JPS51100180A (OSRAM) | 1976-09-03 |
| FR2299149A1 (fr) | 1976-08-27 |
| DE2602264C2 (de) | 1984-09-13 |
| AU497637B2 (en) | 1978-12-21 |
| AU1057176A (en) | 1977-08-18 |
| ES444754A1 (es) | 1977-12-01 |
| SE428106B (sv) | 1983-06-06 |
| JPS5941859B2 (ja) | 1984-10-11 |
| GB1541137A (en) | 1979-02-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |