BE708332A - - Google Patents
Info
- Publication number
- BE708332A BE708332A BE708332DA BE708332A BE 708332 A BE708332 A BE 708332A BE 708332D A BE708332D A BE 708332DA BE 708332 A BE708332 A BE 708332A
- Authority
- BE
- Belgium
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
- B29D30/24—Drums
- B29D30/26—Accessories or details, e.g. membranes, transfer rings
- B29D2030/2671—Holding the layers, e.g. the webs or the plies, in position onto the drum
- B29D2030/2692—Holding the layers, e.g. the webs or the plies, in position onto the drum by using suction means, e.g. vacuum producing devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3173466 | 1966-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE708332A true BE708332A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-05-02 |
Family
ID=11234290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE708332D BE708332A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-12-30 | 1967-12-21 |
Country Status (10)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3867231A (en) * | 1972-06-28 | 1975-02-18 | Goodyear Tire & Rubber | Tire building machine |
| JPS532474B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-04-15 | 1978-01-28 | ||
| GB1549176A (en) * | 1975-05-23 | 1979-08-01 | Dunlop Ltd | Tyre building machnies |
| DE2525038C3 (de) * | 1975-06-05 | 1978-04-27 | Phoenix Gummiwerke Ag, 2100 Hamburg | Vorrichtung zum Greifen, Pressen und Absetzen von Wulstkernen |
| US4976804A (en) * | 1989-05-05 | 1990-12-11 | The Goodyear Tire & Rubber Company | Expandable tire building drum |
| DE69012964T2 (de) * | 1989-12-14 | 1995-02-02 | Sumitomo Rubber Ind | Reifenaufbautrommel. |
| US5268057A (en) * | 1989-12-14 | 1993-12-07 | Sumitomo Rubber Industries Ltd. | Tire building apparatus |
| JPH0757537B2 (ja) * | 1991-03-20 | 1995-06-21 | 株式会社森鐵工所 | タイヤ成型ドラム装置における可動部を駆動するための装置およびそれを使用したタイヤ成型ドラム装置 |
| US5354405A (en) * | 1993-11-18 | 1994-10-11 | Wyko, Inc. | Bead lock drum for use in the manufacture of vehicle tires |
| DE19742035C1 (de) * | 1997-09-24 | 1999-04-08 | Continental Ag | Verfahren und Trommel als Vorrichtung zum Aufbau eines Reifenrohlinges |
| IT1303143B1 (it) | 1998-07-10 | 2000-10-30 | Bridgestone Firestone Tech | Tamburo unistadio per la formatura di pneumatici |
| US6457505B1 (en) * | 2000-11-16 | 2002-10-01 | Wyko, Inc. | Vehicle tire building drum including bead drum positioning and side wall formation features |
| WO2003061954A1 (en) * | 2001-12-27 | 2003-07-31 | Gian Luigi Bosio | Tyre building apparatus |
| US20050028920A1 (en) * | 2003-08-04 | 2005-02-10 | Roedseth John Kolbjoern | High crown first stage tire building drum |
| GB0506363D0 (en) | 2005-03-30 | 2005-05-04 | Wyko Equip | Tyre building drum |
| US8555944B2 (en) | 2010-07-09 | 2013-10-15 | Davian Enterprises, LLC | Anti-flex assembly |
| US10189221B2 (en) | 2012-08-10 | 2019-01-29 | Davian Enterprises, LLC | Transfer ring shoe and transfer ring having varied shoe profile |
| EP3003698B1 (en) | 2013-06-07 | 2025-01-29 | Davian Enterprises, LLC | Tire building drum with increased range of movement |
| EP3102399B1 (en) | 2014-02-07 | 2018-12-19 | Davian Enterprises, LLC | Expandable belt and tread drum with varied curvature segments |
| JP6332368B2 (ja) * | 2016-09-06 | 2018-05-30 | 横浜ゴム株式会社 | 空気入りタイヤの成形方法および装置 |
| US11358356B2 (en) | 2018-09-27 | 2022-06-14 | Davian Enterprises, LLC | Transfer ring with block and rail system |
| CN113518705B (zh) | 2019-01-28 | 2023-10-20 | 达维阶企业有限责任公司 | 带反向偏离指状件的可扩展带束层和胎面鼓 |
| CN110920113A (zh) * | 2019-12-27 | 2020-03-27 | 萨驰华辰机械(苏州)有限公司 | 一种轮胎成型鼓及轮胎成型方法 |
| WO2021216823A1 (en) | 2020-04-22 | 2021-10-28 | Jones William A | Shoulder assembly for tire building machine |
| CN116261514A (zh) | 2020-05-29 | 2023-06-13 | 达维阶企业有限责任公司 | 具有减少的空气滞留特征的传递环柱脚和传递环 |
| US11993043B2 (en) | 2020-12-03 | 2024-05-28 | Davian Enterprises, LLC | Expandable belt and tread drum with magnetic deck fixing |
-
1967
- 1967-12-07 NL NL6716660A patent/NL6716660A/xx unknown
- 1967-12-13 CH CH1747267A patent/CH463097A/it unknown
- 1967-12-21 GR GR670138363A patent/GR38363B/el unknown
- 1967-12-21 GR GR670138291A patent/GR38291B/el unknown
- 1967-12-21 BE BE708332D patent/BE708332A/xx unknown
- 1967-12-26 US US693570A patent/US3598673A/en not_active Expired - Lifetime
- 1967-12-26 FR FR1550624D patent/FR1550624A/fr not_active Expired
- 1967-12-28 DE DE19671729780 patent/DE1729780A1/de active Pending
- 1967-12-29 LU LU55192D patent/LU55192A1/xx unknown
- 1967-12-29 SE SE18057/67A patent/SE337678B/xx unknown
- 1967-12-30 ES ES349328A patent/ES349328A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1550624A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-12-20 |
| ES349328A1 (es) | 1969-04-01 |
| GR38363B (el) | 1969-10-30 |
| DE1729780A1 (de) | 1972-02-10 |
| CH463097A (it) | 1968-09-30 |
| LU55192A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-03-06 |
| GR38291B (el) | 1969-10-17 |
| SE337678B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-08-16 |
| NL6716660A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-07-01 |
| US3598673A (en) | 1971-08-10 |