FR2146196A1 - - Google Patents
Info
- Publication number
- FR2146196A1 FR2146196A1 FR7201820A FR7201820A FR2146196A1 FR 2146196 A1 FR2146196 A1 FR 2146196A1 FR 7201820 A FR7201820 A FR 7201820A FR 7201820 A FR7201820 A FR 7201820A FR 2146196 A1 FR2146196 A1 FR 2146196A1
- Authority
- FR
- France
- 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.)
- Granted
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
-
- 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
- B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14384671A | 1971-05-17 | 1971-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2146196A1 true FR2146196A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-03-02 |
| FR2146196B1 FR2146196B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-09 |
Family
ID=22505931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7201820A Expired FR2146196B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-05-17 | 1972-01-14 |
Country Status (9)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0039621A3 (en) * | 1980-05-07 | 1984-08-01 | The Firestone Tire & Rubber Company | Method and apparatus for building a tire |
| CN112218754A (zh) * | 2018-06-15 | 2021-01-12 | 倍耐力轮胎股份公司 | 用于建造轮胎的过程和设备 |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3971694A (en) * | 1966-02-25 | 1976-07-27 | Nrm Corporation | Manufacture of radial-carcass tires |
| BE786079A (fr) * | 1971-07-13 | 1973-01-10 | Uniroyal Sa | Appareil et procede pour fabriquer des bandages |
| US3867231A (en) * | 1972-06-28 | 1975-02-18 | Goodyear Tire & Rubber | Tire building machine |
| US3990931A (en) * | 1972-07-06 | 1976-11-09 | Uniroyal, S.A. | Tire building apparatus and method |
| US3888720A (en) * | 1973-02-05 | 1975-06-10 | Uniroyal Inc | Tire building machine having a variable diameter tire building drum |
| US3944456A (en) * | 1974-05-06 | 1976-03-16 | Nrm Corporation | Tire building machine |
| US3959064A (en) * | 1974-07-08 | 1976-05-25 | The Goodyear Tire & Rubber Company | Tire building drum |
| US4214939A (en) * | 1978-03-15 | 1980-07-29 | Nrm Corporation | Tire building machine |
| US4230517A (en) * | 1978-03-15 | 1980-10-28 | Nrm Corporation | Modular tire building machine |
| US4199393A (en) * | 1978-09-06 | 1980-04-22 | The General Tire & Rubber Company | Apparatus for forming the bead and sidewall portions of a pneumatic tire and apparatus and method of making the same |
| US4427473A (en) | 1979-02-22 | 1984-01-24 | Nrm Corporation | Belt folding machine and method |
| JPS5833444A (ja) * | 1981-08-24 | 1983-02-26 | Bridgestone Corp | ラジアルタイヤ用ブレ−カ−層の折り返し方法および折り返し装置 |
| GB8317687D0 (en) * | 1983-06-29 | 1983-08-03 | Bates W & A Ltd | Machinery |
| US4705589A (en) * | 1984-01-13 | 1987-11-10 | Nrm Corporation | Tire building machine |
| US4584038A (en) * | 1984-01-13 | 1986-04-22 | Nrm Corporation | Tire building method |
| US4836880A (en) * | 1988-03-04 | 1989-06-06 | Haas Herbert G | Tire assembly machine |
| FR2708515A1 (fr) * | 1993-08-04 | 1995-02-10 | Michelin & Cie | Procédé et machine de confection de pneumatiques. |
| US6827119B2 (en) * | 2002-03-11 | 2004-12-07 | The Goodyear Tire & Rubber Company | Radially expansible tire assembly drum and method for forming tires |
| CN100355557C (zh) * | 2002-09-26 | 2007-12-19 | 张建浩 | 全钢丝子午线工程轮胎成型机 |
| DE102004016659A1 (de) * | 2004-04-05 | 2005-10-27 | Continental Aktiengesellschaft | Verfahren zur Herstellung eines Luftreifens |
| DE102004058522A1 (de) * | 2004-12-04 | 2006-06-14 | Continental Aktiengesellschaft | Verfahren und Vorrichtung zum Aufbauen eines Radialreifens |
| EP2117820B1 (en) * | 2007-02-15 | 2011-12-07 | Pirelli Tyre S.p.A. | Process and apparatus for manufacturing tyres |
| ATE549153T1 (de) * | 2007-11-26 | 2012-03-15 | Vmi Holland Bv | Reifenbautrommel zur herstellung von unvulkanisierten luftreifen |
| NL2001032C2 (nl) * | 2007-11-26 | 2009-05-27 | Vmi Epe Holland | Bandenbouwtrommel voor het bouwen van een ongevulkaniseerde band. |
| DE102008037535A1 (de) * | 2008-11-10 | 2010-05-12 | Continental Reifen Deutschland Gmbh | Vorrichtung zum Aufbau einer Reifenkarkasse für einen Fahrzeugreifen |
| NL2018011B1 (en) * | 2016-12-16 | 2018-06-26 | Vmi Holland Bv | Drum half, tire building machine and method for operating said tire building machine |
| DE102019119474A1 (de) * | 2019-07-18 | 2021-01-21 | Harburg-Freudenberger Maschinenbau Gmbh | Verfahren und Vorrichtung zur Herstellung von Reifenrohlingen |
| IT201900023616A1 (it) * | 2019-12-11 | 2021-06-11 | Pirelli | Tamburo di formatura per la produzione di pneumatici per ruote di veicoli e metodo per controllare la geometria di un tamburo di formatura per la produzione di pneumatici per ruote di veicoli |
| JP7734691B2 (ja) * | 2020-04-22 | 2025-09-05 | エー． ジョーンズ，ウィリアム | タイヤ製造機用ショルダーアセンブリおよび膨張可能かつ陥没可能なタイヤ製造ドラム |
| CN112477219B (zh) * | 2020-12-10 | 2025-04-08 | 天津赛象科技股份有限公司 | 单丝杠伺服反包机械成型鼓 |
-
1971
- 1971-05-17 US US00143846A patent/US3740293A/en not_active Expired - Lifetime
- 1971-12-22 CA CA130,901A patent/CA975276A/en not_active Expired
-
1972
- 1972-01-14 FR FR7201820A patent/FR2146196B1/fr not_active Expired
- 1972-01-20 GB GB279772A patent/GB1383532A/en not_active Expired
- 1972-02-12 IT IT67446/72A patent/IT949083B/it active
- 1972-02-17 BE BE779482A patent/BE779482A/xx unknown
- 1972-02-18 NL NL7202208A patent/NL7202208A/xx unknown
- 1972-04-24 DE DE19722219957 patent/DE2219957A1/de active Pending
- 1972-05-17 JP JP47048217A patent/JPS5037075B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0039621A3 (en) * | 1980-05-07 | 1984-08-01 | The Firestone Tire & Rubber Company | Method and apparatus for building a tire |
| CN112218754A (zh) * | 2018-06-15 | 2021-01-12 | 倍耐力轮胎股份公司 | 用于建造轮胎的过程和设备 |
| CN112218754B (zh) * | 2018-06-15 | 2022-12-20 | 倍耐力轮胎股份公司 | 用于建造轮胎的过程和设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1383532A (en) | 1974-02-12 |
| NL7202208A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-11-21 |
| IT949083B (it) | 1973-06-11 |
| BE779482A (fr) | 1972-06-16 |
| JPS5037075B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-11-29 |
| CA975276A (en) | 1975-09-30 |
| DE2219957A1 (de) | 1972-11-30 |
| FR2146196B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-07-09 |
| US3740293A (en) | 1973-06-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |