NL7000936A - - Google Patents
Info
- Publication number
- NL7000936A NL7000936A NL7000936A NL7000936A NL7000936A NL 7000936 A NL7000936 A NL 7000936A NL 7000936 A NL7000936 A NL 7000936A NL 7000936 A NL7000936 A NL 7000936A NL 7000936 A NL7000936 A NL 7000936A
- Authority
- NL
- Netherlands
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
- B29D30/245—Drums for the single stage building process, i.e. the building-up of the cylindrical carcass and the toroidal expansion of it are realised on the same drum
-
- 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
- B29D30/24—Drums
- B29D30/26—Accessories or details, e.g. membranes, transfer rings
- B29D2030/2635—Central bladder, e.g. elastic membrane, sleeve, envelope, diaphragm, which covers the central portion of the drum, e.g. covering the toroidally expandable rigid segments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691906023 DE1906023A1 (de) | 1969-02-07 | 1969-02-07 | Bombiertrommel |
| DE19702002294 DE2002294A1 (de) | 1970-01-20 | 1970-01-20 | Bombiertrommel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7000936A true NL7000936A (es) | 1970-08-11 |
Family
ID=25756961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7000936A NL7000936A (es) | 1969-02-07 | 1970-01-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3654025A (es) |
| FR (1) | FR2033999A5 (es) |
| GB (1) | GB1287805A (es) |
| NL (1) | NL7000936A (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3779835A (en) * | 1971-06-03 | 1973-12-18 | Akron Standard Division Of Eag | Building drum |
| US3890073A (en) * | 1971-10-04 | 1975-06-17 | Mcneil Corp | Center mechanism for a press to shape and cure tires |
| US4001070A (en) * | 1973-06-15 | 1977-01-04 | National-Standard Company, Limited | Tire building apparatus |
| JPS5247957B2 (es) * | 1974-10-11 | 1977-12-06 | ||
| US4007081A (en) * | 1974-11-11 | 1977-02-08 | National-Standard Company | Tire building apparatus |
| JPH0429835A (ja) * | 1990-05-28 | 1992-01-31 | Bridgestone Corp | タイヤ成型ドラム |
| GB2327395A (en) * | 1997-07-23 | 1999-01-27 | Holroyd Associates Ltd | Tyre manufacture |
| US6863106B2 (en) * | 2001-09-21 | 2005-03-08 | The Goodyear Tire & Rubber Company | Expandable tire building drum with alternating fixed and expandable segments, and contours for sidewall inserts |
| GB0506363D0 (en) * | 2005-03-30 | 2005-05-04 | Wyko Equip | Tyre building drum |
| FR2969031B1 (fr) * | 2010-12-20 | 2013-02-08 | Michelin Soc Tech | Support a came pour l'assemblage d'une ebauche crue de pneumatique |
| FR2969030B1 (fr) | 2010-12-20 | 2013-02-08 | Michelin Soc Tech | Support d'assemblage d'une ebauche crue de pneumatique muni d'elements mobiles |
| US9193122B2 (en) * | 2011-09-26 | 2015-11-24 | The Goodyear Tire & Rubber Company | Solid deck bead lock drum |
| US11865801B2 (en) | 2016-12-16 | 2024-01-09 | Pirelli Tyre S.P.A. | Process and plant for building tyres for vehicle wheels |
| JP6816593B2 (ja) * | 2017-03-22 | 2021-01-20 | 住友ゴム工業株式会社 | ベルトドラム装置 |
| US20210299958A1 (en) * | 2020-03-28 | 2021-09-30 | Karl Joseph Dodds Gifford | Shrinkable platform for 3D printer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1479005A (en) * | 1924-01-01 | Holding means for tire casings | ||
| US1754273A (en) * | 1928-06-30 | 1930-04-15 | Lake Shore Tire & Rubber Compa | Collapsible drum |
| US2655977A (en) * | 1951-09-21 | 1953-10-20 | Us Rubber Co | Collapsible building drum |
| GB1084195A (es) * | 1963-08-31 | |||
| GB1113622A (en) * | 1964-09-08 | 1968-05-15 | Dunlop Co Ltd | Improvements in or relating to apparatus for the manufacture of pneumatic tyres |
| US3485692A (en) * | 1965-06-21 | 1969-12-23 | Nat Standard Co | Tire building drum and method of building pneumatic tires |
-
1970
- 1970-01-22 NL NL7000936A patent/NL7000936A/xx unknown
- 1970-02-05 FR FR7004151A patent/FR2033999A5/fr not_active Expired
- 1970-02-06 GB GB5834/70A patent/GB1287805A/en not_active Expired
- 1970-02-09 US US9557A patent/US3654025A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2033999A5 (es) | 1970-12-04 |
| US3654025A (en) | 1972-04-04 |
| GB1287805A (en) | 1972-09-06 |