SE310551B - - Google Patents
Info
- Publication number
- SE310551B SE310551B SE5217/64A SE521764A SE310551B SE 310551 B SE310551 B SE 310551B SE 5217/64 A SE5217/64 A SE 5217/64A SE 521764 A SE521764 A SE 521764A SE 310551 B SE310551 B SE 310551B
- Authority
- SE
- Sweden
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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/24—Drums
- B29D30/244—Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
- B29D30/246—Drums for the multiple stage building process, i.e. the building-up of the cylindrical carcass is realised on one drum and the toroidal expansion is realised after transferring on another drum
- B29D30/247—Arrangements for the first stage only, e.g. means for radially expanding the drum to lock the beads
-
- 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
-
- 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
- B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27589163 US3237199A (en) | 1963-04-26 | 1963-04-26 | Tire building apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE310551B true SE310551B (xx) | 1969-05-05 |
Family
ID=23054262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE5217/64A SE310551B (xx) | 1963-04-26 | 1964-04-27 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3237199A (xx) |
| AT (1) | AT260708B (xx) |
| BE (1) | BE647050A (xx) |
| CH (1) | CH415037A (xx) |
| DE (2) | DE1779925A1 (xx) |
| DK (1) | DK121627B (xx) |
| ES (1) | ES298819A1 (xx) |
| FR (1) | FR1390035A (xx) |
| GB (1) | GB997770A (xx) |
| LU (1) | LU45845A1 (xx) |
| NL (1) | NL6403190A (xx) |
| NO (1) | NO123195B (xx) |
| SE (1) | SE310551B (xx) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL132946C (xx) * | 1964-01-08 | 1900-01-01 | ||
| US3346434A (en) * | 1964-06-09 | 1967-10-10 | Akron Standard Mold Co | Tire building drum |
| US3489634A (en) * | 1965-06-24 | 1970-01-13 | Uniroyal Inc | Apparatus for building tires and the like |
| US3492184A (en) * | 1966-02-23 | 1970-01-27 | Firestone Tire & Rubber Co | Tire body centering chuck |
| US3816218A (en) * | 1972-03-29 | 1974-06-11 | Goodyear Tire & Rubber | Tire building drum |
| JPS5217063B2 (xx) * | 1972-04-11 | 1977-05-13 | ||
| US3871942A (en) * | 1973-09-17 | 1975-03-18 | Gen Tire & Rubber Co | Pneumatic tire carcass building machine having a bead lock assembly and a method of using the same |
| JPS532474B2 (xx) * | 1974-04-15 | 1978-01-28 | ||
| JPS51112885A (en) * | 1975-03-31 | 1976-10-05 | Mitsubishi Heavy Ind Ltd | Apparstus for forming breaker layer of radial tire |
| US4149927A (en) * | 1978-03-24 | 1979-04-17 | The General Tire & Rubber Company | Tire building apparatus with improved drum shoulder |
| US4906321A (en) * | 1988-04-18 | 1990-03-06 | Mccreary Tire & Rubber Company | Drum for the formation of uncured tire sections thereon |
| US5127979A (en) * | 1988-04-18 | 1992-07-07 | Mccreary Tire & Rubber Company | Drum for the formation of uncured tire sections thereon |
| US4855008A (en) * | 1988-05-09 | 1989-08-08 | The Goodyear Tire & Rubber Company | Expandable tire building drum |
| US5268057A (en) * | 1989-12-14 | 1993-12-07 | Sumitomo Rubber Industries Ltd. | Tire building apparatus |
| US5405484A (en) * | 1994-03-22 | 1995-04-11 | Bridgestone/Firestone, Inc. | Tire building drum |
| US6969440B2 (en) * | 2001-05-11 | 2005-11-29 | Fuji Seiko Co., Ltd. | Pneumatic tire, method for manufacturing the same and method for manufacturing body ply |
| JP5767610B2 (ja) | 2012-07-02 | 2015-08-19 | 住友ゴム工業株式会社 | タイヤ成形ドラム |
| DE102019125765B3 (de) * | 2019-09-25 | 2020-10-01 | Herbert Maschinenbau GmbH & Co. KG | Trommel und Verfahren zur Herstellung von Fahrzeugreifen |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2367831A (en) * | 1942-11-24 | 1945-01-23 | Firestone Tire & Rubber Co | Collapsible form |
| NL123930C (xx) * | 1944-06-14 | |||
| FR1054077A (xx) * | 1950-11-02 | 1954-02-08 | ||
| US2655977A (en) * | 1951-09-21 | 1953-10-20 | Us Rubber Co | Collapsible building drum |
| US2715933A (en) * | 1953-03-04 | 1955-08-23 | Goodyear Tire & Rubber | Tire building drum |
| US3093531A (en) * | 1956-01-16 | 1963-06-11 | Cleveland Trust Co | Tire building machine |
| US2971562A (en) * | 1957-02-01 | 1961-02-14 | Firestone Tire & Rubber Co | Method and apparatus for manufacturing air spring |
| US3016321A (en) * | 1957-03-06 | 1962-01-09 | Continental Gummi Werke Ag | Tire building machine |
| US3017919A (en) * | 1959-06-17 | 1962-01-23 | Gen Tire & Rubber Co | Improved tire building machine |
| NL122720C (xx) * | 1960-02-09 |
-
1963
- 1963-04-26 US US27589163 patent/US3237199A/en not_active Expired - Lifetime
-
1964
- 1964-03-10 GB GB10127/64A patent/GB997770A/en not_active Expired
- 1964-03-25 NL NL6403190A patent/NL6403190A/xx unknown
- 1964-04-08 DK DK174364AA patent/DK121627B/da unknown
- 1964-04-09 LU LU45845D patent/LU45845A1/xx unknown
- 1964-04-17 NO NO152867A patent/NO123195B/no unknown
- 1964-04-17 FR FR971358A patent/FR1390035A/fr not_active Expired
- 1964-04-17 CH CH496264A patent/CH415037A/de unknown
- 1964-04-17 ES ES298819A patent/ES298819A1/es not_active Expired
- 1964-04-21 DE DE19641779925 patent/DE1779925A1/de active Pending
- 1964-04-21 DE DE1779940A patent/DE1779940C3/de not_active Expired
- 1964-04-22 AT AT353464A patent/AT260708B/de active
- 1964-04-24 BE BE647050A patent/BE647050A/fr unknown
- 1964-04-27 SE SE5217/64A patent/SE310551B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1779940A1 (de) | 1972-03-16 |
| ES298819A1 (es) | 1964-10-16 |
| DE1779940C3 (de) | 1975-03-20 |
| DK121627B (da) | 1971-11-08 |
| BE647050A (fr) | 1964-10-26 |
| NL6403190A (xx) | 1964-10-27 |
| CH415037A (de) | 1966-06-15 |
| FR1390035A (fr) | 1965-02-19 |
| DE1779940B2 (de) | 1974-07-25 |
| AT260708B (de) | 1968-03-25 |
| US3237199A (en) | 1966-02-22 |
| GB997770A (en) | 1965-07-07 |
| LU45845A1 (xx) | 1965-10-11 |
| NO123195B (xx) | 1971-10-11 |
| DE1779925A1 (de) | 1972-02-17 |