DE69018306D1 - Aufweitbare Reifenaufbautrommel. - Google Patents
Aufweitbare Reifenaufbautrommel.Info
- Publication number
- DE69018306D1 DE69018306D1 DE69018306T DE69018306T DE69018306D1 DE 69018306 D1 DE69018306 D1 DE 69018306D1 DE 69018306 T DE69018306 T DE 69018306T DE 69018306 T DE69018306 T DE 69018306T DE 69018306 D1 DE69018306 D1 DE 69018306D1
- Authority
- DE
- Germany
- Prior art keywords
- building drum
- tire building
- expandable tire
- expandable
- drum
- 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 - Fee Related
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
-
- 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
- B29D2030/3228—Folding over means, e.g. bladders or rigid arms using one bladder acting on each side of the 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)
- B29D30/08—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
- B29D2030/3235—Folding over means, e.g. bladders or rigid arms using two or more bladders acting on each side of the drum
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/347,584 US4976804A (en) | 1989-05-05 | 1989-05-05 | Expandable tire building drum |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69018306D1 true DE69018306D1 (de) | 1995-05-11 |
DE69018306T2 DE69018306T2 (de) | 1995-11-02 |
Family
ID=23364345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69018306T Expired - Fee Related DE69018306T2 (de) | 1989-05-05 | 1990-04-27 | Aufweitbare Reifenaufbautrommel. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4976804A (de) |
EP (1) | EP0396495B1 (de) |
JP (1) | JPH0624195Y2 (de) |
CA (1) | CA2006988C (de) |
DE (1) | DE69018306T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5405484A (en) * | 1994-03-22 | 1995-04-11 | Bridgestone/Firestone, Inc. | Tire building drum |
DE19742035C1 (de) * | 1997-09-24 | 1999-04-08 | Continental Ag | Verfahren und Trommel als Vorrichtung zum Aufbau eines Reifenrohlinges |
IT1320456B1 (it) * | 2000-06-27 | 2003-11-26 | Bridgestone Firestone Tech | Tamburo per la formatura di pneumatici. |
US6769468B2 (en) * | 2001-09-21 | 2004-08-03 | The Goodyear Tire & Rubber Company | Tire building drum having expandable center section and independently expandable bead lock assemblies in the end sections |
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 |
US20050028920A1 (en) * | 2003-08-04 | 2005-02-10 | Roedseth John Kolbjoern | High crown first stage tire building drum |
JP2006007654A (ja) * | 2004-06-28 | 2006-01-12 | Bridgestone Corp | タイヤ成形ドラム、及び、それを有するタイヤ成形機 |
FR2879957B1 (fr) * | 2004-12-24 | 2007-03-02 | Michelin Soc Tech | Tambour de conformation des nappes d'armature sommet |
US8596322B2 (en) * | 2010-12-10 | 2013-12-03 | The Goodyear Tire & Rubber Company | Tire support apparatus |
CN103465488B (zh) * | 2013-06-18 | 2015-12-30 | 软控股份有限公司 | 一种轮胎胎胚成型鼓及成型方法 |
JP6153845B2 (ja) * | 2013-10-25 | 2017-06-28 | 東洋ゴム工業株式会社 | タイヤ成型ドラム用スリーブ、タイヤ成型装置、及びタイヤ成型方法 |
WO2016060560A1 (en) * | 2014-10-13 | 2016-04-21 | Vmi Holland B.V. | Method and drum for manufacturing a tyre, in particular a run-flat tyre |
NL2014555B1 (en) * | 2014-10-13 | 2016-10-04 | Vmi Holland Bv | Method and drum for manufacturing a tyre, in particular a run-flat tyre. |
US10821688B2 (en) * | 2018-12-20 | 2020-11-03 | The Goodyear Tire & Rubber Company | Tire clamping device |
CN112844901A (zh) * | 2020-12-30 | 2021-05-28 | 江伟杰 | 一种涂装环保机械设备 |
DE102021200116A1 (de) * | 2021-01-08 | 2022-07-14 | Continental Reifen Deutschland Gmbh | Manschette für eine expandierbare Reifenbautrommel |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6716660A (de) * | 1966-12-30 | 1968-07-01 | ||
US3644162A (en) * | 1970-07-06 | 1972-02-22 | Goodyear Tire & Rubber | Tire-building drum |
US3867231A (en) * | 1972-06-28 | 1975-02-18 | Goodyear Tire & Rubber | Tire building machine |
US4010058A (en) * | 1975-05-16 | 1977-03-01 | The Goodyear Tire & Rubber Company | Tire building drum |
JPS537777A (en) * | 1975-11-14 | 1978-01-24 | Metzeler Kautschuk | Dram for tire making adjustable in radial direction |
US4090909A (en) * | 1976-08-20 | 1978-05-23 | The Goodyear Tire & Rubber Company | Tire band building drum |
JPS5463184A (en) * | 1977-10-28 | 1979-05-21 | Bridgestone Tire Co Ltd | Tire forming drum |
US4226656A (en) * | 1979-04-02 | 1980-10-07 | The Goodyear Tire & Rubber Company | Tire carcass assembly |
JPS57208233A (en) * | 1981-06-18 | 1982-12-21 | Mitsubishi Heavy Ind Ltd | Method and apparatus for manufacturing radial tire |
JPS59120438A (ja) * | 1982-12-27 | 1984-07-12 | Bridgestone Corp | タイヤ成形ドラム拡縮装置 |
-
1989
- 1989-05-05 US US07/347,584 patent/US4976804A/en not_active Expired - Lifetime
-
1990
- 1990-01-02 CA CA002006988A patent/CA2006988C/en not_active Expired - Fee Related
- 1990-04-27 DE DE69018306T patent/DE69018306T2/de not_active Expired - Fee Related
- 1990-04-27 EP EP90630096A patent/EP0396495B1/de not_active Expired - Lifetime
- 1990-05-01 JP JP1990045153U patent/JPH0624195Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69018306T2 (de) | 1995-11-02 |
CA2006988A1 (en) | 1990-11-05 |
EP0396495B1 (de) | 1995-04-05 |
US4976804A (en) | 1990-12-11 |
CA2006988C (en) | 2000-05-30 |
EP0396495A3 (de) | 1991-09-25 |
EP0396495A2 (de) | 1990-11-07 |
JPH02144415U (de) | 1990-12-07 |
JPH0624195Y2 (ja) | 1994-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |