CA992859A - Apparatus for the manufacture of radial-ply tyres - Google Patents
Apparatus for the manufacture of radial-ply tyresInfo
- Publication number
- CA992859A CA992859A CA146,917A CA146917A CA992859A CA 992859 A CA992859 A CA 992859A CA 146917 A CA146917 A CA 146917A CA 992859 A CA992859 A CA 992859A
- Authority
- CA
- Canada
- Prior art keywords
- radial
- manufacture
- ply tyres
- tyres
- ply
- 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.)
- 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)
- B29D30/36—Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings
-
- 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
- B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders
-
- 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
- B29D2030/3221—Folding over means, e.g. bladders or rigid arms
- B29D2030/3257—Folding over means, e.g. bladders or rigid arms using pressing rollers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712134904 DE2134904C (de) | 1971-07-13 | Einrichtung zum Aufbauen und Formen eines Rohlings fur Gurtelreifen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA992859A true CA992859A (en) | 1976-07-13 |
Family
ID=5813503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA146,917A Expired CA992859A (en) | 1971-07-13 | 1972-07-12 | Apparatus for the manufacture of radial-ply tyres |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US3862871A (de) |
| JP (1) | JPS5133595B1 (de) |
| AT (1) | AT321763B (de) |
| BE (1) | BE786246A (de) |
| CA (1) | CA992859A (de) |
| CS (1) | CS161056B2 (de) |
| DD (1) | DD100204A5 (de) |
| DE (1) | DE2134904B1 (de) |
| ES (1) | ES404837A1 (de) |
| FR (1) | FR2145627B1 (de) |
| GB (1) | GB1395359A (de) |
| IT (1) | IT962689B (de) |
| NL (1) | NL163158C (de) |
| SE (1) | SE383988B (de) |
| SU (2) | SU586829A3 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3929540A (en) * | 1971-07-13 | 1975-12-30 | Rheinstahl Ag | Method and drum for building and shaping blanks for radial-ply tires |
| AT341358B (de) * | 1974-03-01 | 1978-02-10 | Phoenix Gummiwerke Ag | Vorrichtung zum bombieren von karkassenrohlingen fur gurtelreifen |
| JPS51112885A (en) * | 1975-03-31 | 1976-10-05 | Mitsubishi Heavy Ind Ltd | Apparstus for forming breaker layer of radial tire |
| US4148680A (en) * | 1978-03-09 | 1979-04-10 | The Goodyear Tire & Rubber Company | Tire building machine |
| US4214939A (en) * | 1978-03-15 | 1980-07-29 | Nrm Corporation | Tire building machine |
| US4226656A (en) * | 1979-04-02 | 1980-10-07 | The Goodyear Tire & Rubber Company | Tire carcass assembly |
| US4325764A (en) * | 1980-06-19 | 1982-04-20 | The Goodyear Tire & Rubber Company | Drum and method of shaping a radial tire |
| GB8519579D0 (en) * | 1985-08-03 | 1985-09-11 | Apsley Metals Ltd | Pneumatic tyres |
| US5190605A (en) * | 1987-11-13 | 1993-03-02 | Bridgestone/Firestone Inc. | Apparatus and method for manufacturing two pneumatic tires |
| GB8726624D0 (en) * | 1987-11-13 | 1987-12-16 | Holroyd Associates Ltd | Manufacturing pneumatic tyres |
| DE19644486C1 (de) * | 1996-10-25 | 1997-10-16 | Continental Ag | Vorrichtung und Verfahren zum Aufbau der Karkasse und zur Bombage des Reifenrohlings |
| JP3740000B2 (ja) * | 1999-07-23 | 2006-01-25 | 三菱重工業株式会社 | タイヤ成形装置 |
| JP2001260247A (ja) * | 2000-03-17 | 2001-09-25 | Sumitomo Rubber Ind Ltd | 空気入りタイヤの製造方法 |
| EP2076376B9 (de) * | 2006-10-12 | 2011-11-02 | Pirelli Tyre S.p.A. | Verfahren zur herstellung eines luftreifens und entsprechende aufbaulinie und montagevorrichtung |
| US20150059962A1 (en) * | 2013-08-29 | 2015-03-05 | The Goodyear Tire & Rubber Company | Method of building a tire |
| US10322554B2 (en) * | 2013-08-29 | 2019-06-18 | The Goodyear Tire & Rubber Company | Tire building drum |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1458732A (en) * | 1923-06-12 | sloper | ||
| US1785659A (en) * | 1929-02-12 | 1930-12-16 | Goodyear Tire & Rubber | Tire-building machine |
| BE562966A (de) * | 1956-12-14 | |||
| BE566517A (de) * | 1957-04-11 | |||
| GB907693A (en) * | 1958-01-15 | 1962-10-10 | Dunlop Rubber Co | Improvements in or relating to a method and apparatus for building pneumatic tyres |
| JPS535350B1 (de) * | 1964-07-24 | 1978-02-25 | ||
| US3402090A (en) * | 1965-05-14 | 1968-09-17 | Gen Tire & Rubber Co | Tire shaping apparatus |
| US3698987A (en) * | 1970-12-18 | 1972-10-17 | Goodyear Tire & Rubber | Tire building drum |
-
1971
- 1971-07-13 DE DE2134904A patent/DE2134904B1/de active Granted
-
1972
- 1972-07-10 CS CS4864A patent/CS161056B2/cs unknown
- 1972-07-10 NL NL7209553.A patent/NL163158C/xx not_active IP Right Cessation
- 1972-07-10 DD DD164314A patent/DD100204A5/xx unknown
- 1972-07-10 IT IT26827/72A patent/IT962689B/it active
- 1972-07-10 AT AT589572A patent/AT321763B/de not_active IP Right Cessation
- 1972-07-11 SU SU721809147A patent/SU586829A3/ru active
- 1972-07-11 SE SE7209114A patent/SE383988B/xx unknown
- 1972-07-12 GB GB3262272A patent/GB1395359A/en not_active Expired
- 1972-07-12 US US271125A patent/US3862871A/en not_active Expired - Lifetime
- 1972-07-12 FR FR7225235A patent/FR2145627B1/fr not_active Expired
- 1972-07-12 CA CA146,917A patent/CA992859A/en not_active Expired
- 1972-07-13 ES ES404837A patent/ES404837A1/es not_active Expired
- 1972-07-13 BE BE786246A patent/BE786246A/xx not_active IP Right Cessation
- 1972-07-13 JP JP47070363A patent/JPS5133595B1/ja active Pending
-
1976
- 1976-07-01 SU SU762376409A patent/SU816393A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SU586829A3 (ru) | 1977-12-30 |
| AT321763B (de) | 1975-04-25 |
| IT962689B (it) | 1973-12-31 |
| NL163158B (nl) | 1980-03-17 |
| NL163158C (nl) | 1980-08-15 |
| ES404837A1 (es) | 1975-06-16 |
| DD100204A5 (de) | 1973-09-12 |
| NL7209553A (de) | 1973-01-16 |
| FR2145627A1 (de) | 1973-02-23 |
| BE786246A (fr) | 1972-11-03 |
| US3862871A (en) | 1975-01-28 |
| SE383988B (sv) | 1976-04-12 |
| GB1395359A (en) | 1975-05-29 |
| DE2134904B1 (de) | 1973-01-04 |
| JPS5133595B1 (de) | 1976-09-20 |
| CS161056B2 (de) | 1975-05-04 |
| FR2145627B1 (de) | 1976-08-13 |
| SU816393A3 (ru) | 1981-03-23 |
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