DE3140850C2 - - Google Patents
Info
- Publication number
- DE3140850C2 DE3140850C2 DE3140850A DE3140850A DE3140850C2 DE 3140850 C2 DE3140850 C2 DE 3140850C2 DE 3140850 A DE3140850 A DE 3140850A DE 3140850 A DE3140850 A DE 3140850A DE 3140850 C2 DE3140850 C2 DE 3140850C2
- Authority
- DE
- Germany
- Prior art keywords
- drum
- comb
- sectors
- belt
- shaped
- 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
Links
- 238000000034 method Methods 0.000 claims description 28
- 230000002787 reinforcement Effects 0.000 claims description 24
- 239000012530 fluid Substances 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 3
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 11
- 230000008569 process Effects 0.000 description 7
- 230000008602 contraction Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 101150078994 La gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- B29D30/242—Drums for manufacturing substantially cylindrical tyre components without cores or beads, e.g. treads or belts
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT25340/80A IT1133894B (it) | 1980-10-15 | 1980-10-15 | Miglioramenti nei procedimenti e nelle apparecchiature per la fabbricazione di pneumatici |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3140850A1 DE3140850A1 (de) | 1982-05-27 |
| DE3140850C2 true DE3140850C2 (en, 2012) | 1989-12-21 |
Family
ID=11216401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813140850 Granted DE3140850A1 (de) | 1980-10-15 | 1981-10-14 | Verfahren und vorrichtung zum herstellen von luftreifen |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4392899A (en, 2012) |
| JP (1) | JPS5796841A (en, 2012) |
| AR (1) | AR224463A1 (en, 2012) |
| BE (1) | BE890461A (en, 2012) |
| BR (1) | BR8106530A (en, 2012) |
| DE (1) | DE3140850A1 (en, 2012) |
| ES (1) | ES516851A0 (en, 2012) |
| FR (1) | FR2491823B1 (en, 2012) |
| GB (1) | GB2085376B (en, 2012) |
| IT (1) | IT1133894B (en, 2012) |
| LU (1) | LU83663A1 (en, 2012) |
| SE (1) | SE8106078L (en, 2012) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469546A (en) * | 1981-12-16 | 1984-09-04 | Cooper Tire & Rubber Company | Transfer ring for a tire building machine |
| GB8317687D0 (en) * | 1983-06-29 | 1983-08-03 | Bates W & A Ltd | Machinery |
| JP2585601B2 (ja) * | 1987-06-05 | 1997-02-26 | 東陶機器株式会社 | 成形装置用コア構造 |
| US4780171A (en) * | 1987-08-13 | 1988-10-25 | Wyko Incorporated | Tire building machine |
| JP2757940B2 (ja) † | 1988-03-28 | 1998-05-25 | 住友ゴム工業株式会社 | 空気入りタイヤ |
| JPH03126534A (ja) * | 1989-10-13 | 1991-05-29 | Yokohama Rubber Co Ltd:The | ラジアルタイヤの成形方法 |
| IT1236885B (it) * | 1989-12-19 | 1993-04-26 | Pirelli | Procedimento per la fabbricazione di pneumatici con profilo torico ad elevata curvatura trasversale,apparato per la sua attuazione e prodotto ottenuto |
| US5047108A (en) * | 1990-03-09 | 1991-09-10 | Wyko, Inc. | Tire building drum for fabricating high profile type tire carcasses |
| DE4021672A1 (de) * | 1990-07-07 | 1992-01-09 | Continental Ag | Verfahren und vorrichtung zur herstellung von guertelpaketen fuer fahrzeugluftreifen |
| DE4108261A1 (de) * | 1991-03-14 | 1992-09-17 | Continental Ag | Verfahren und vorrichtung zur herstellung von laufstreifen/guertelpaketen fuer fahrzeugluftreifen |
| JP2568020B2 (ja) * | 1991-11-13 | 1996-12-25 | 住友ゴム工業株式会社 | 補強構造体の製造方法 |
| US6013147A (en) * | 1998-07-21 | 2000-01-11 | Wyko, Inc. | Expandable belt and tread drum |
| 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 |
| US6773530B2 (en) | 2001-09-21 | 2004-08-10 | The Goodyear Tire & Rubber Company | Method for manufacturing tires on a flexible manufacturing system |
| US8876997B2 (en) * | 2004-03-31 | 2014-11-04 | Pirelli Tyre S.P.A. | Method and apparatus for manufacturing tyres for vehicle wheels |
| GB0506363D0 (en) | 2005-03-30 | 2005-05-04 | Wyko Equip | Tyre building drum |
| WO2012006615A1 (en) | 2010-07-09 | 2012-01-12 | Wyko Tire Technology, Inc. | Anti-flex assembly |
| US10189221B2 (en) | 2012-08-10 | 2019-01-29 | Davian Enterprises, LLC | Transfer ring shoe and transfer ring having varied shoe profile |
| WO2014197579A1 (en) | 2013-06-07 | 2014-12-11 | Davian Enterprises, LLC | Tire building drum with increased range of movement |
| CN106103066B (zh) | 2014-02-07 | 2019-10-18 | 达维阶企业有限责任公司 | 具有不同曲率的部段的可膨胀带束和胎面鼓 |
| IL253151B (en) * | 2017-06-25 | 2018-05-31 | Elan Amirav | Multipurpose tires |
| CN107718616B (zh) * | 2017-11-15 | 2023-06-20 | 青岛海琅智能装备有限公司 | 免充气轮胎成型装置及其方法 |
| EP3856504B1 (en) | 2018-09-27 | 2024-11-06 | Davian Enterprises, LLC | Transfer ring with block and rail system |
| EP3917765B1 (en) | 2019-01-28 | 2024-03-27 | Davian Enterprises, LLC | Expandable belt and tread drum with reverse offset fingers |
| 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 |
| WO2022120117A2 (en) | 2020-12-03 | 2022-06-09 | Davian Enterprises, Llc (Dba Wyko Tire Technologies) | Expandable belt and tread drum with magnetic deck fixing |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB907692A (en) | 1958-12-15 | 1962-10-10 | Dunlop Rubber Co | Improvements in or relating to a method and apparatus for the manufacture of pneumatic tyres |
| NL135460C (en, 2012) | 1966-02-25 | |||
| FR1594521A (en, 2012) * | 1967-07-06 | 1970-06-08 | ||
| US3676672A (en) * | 1969-02-03 | 1972-07-11 | Benjamin B Meckel | Large diameter ion beam apparatus with an apertured plate electrode to maintain uniform flux density across the beam |
| GB1307816A (en) | 1969-03-06 | 1973-02-21 | Dunlop Holdings Ltd | Manufacture of pneumatic tyres |
| US3833445A (en) | 1972-01-14 | 1974-09-03 | Nat Standard Co | Tire building apparatus for building tires |
| US3833444A (en) | 1972-01-19 | 1974-09-03 | Nat Standard Co | Tire building apparatus of building tires |
| CA998927A (en) | 1972-06-28 | 1976-10-26 | Goodyear Tire And Rubber Company (The) | Tire building system |
| IT1017287B (it) * | 1974-07-19 | 1977-07-20 | Pirelli | Procedimento di fabbricazione di pneumatici |
| FR2314821A1 (fr) | 1975-06-20 | 1977-01-14 | Zelant Gazuit | Tambour de confection de pneus a carcasse radiale |
| US4230517A (en) * | 1978-03-15 | 1980-10-28 | Nrm Corporation | Modular tire building machine |
| IT1099513B (it) * | 1978-10-25 | 1985-09-18 | Pirelli | Procedimento e apparecchiatura per la fabbricazione di pneumatici radiali |
-
1980
- 1980-10-15 IT IT25340/80A patent/IT1133894B/it active
-
1981
- 1981-08-24 AR AR286516A patent/AR224463A1/es active
- 1981-09-23 BE BE0/206038A patent/BE890461A/fr unknown
- 1981-10-01 LU LU83663A patent/LU83663A1/fr unknown
- 1981-10-02 GB GB8129780A patent/GB2085376B/en not_active Expired
- 1981-10-07 FR FR8118856A patent/FR2491823B1/fr not_active Expired
- 1981-10-09 BR BR8106530A patent/BR8106530A/pt not_active IP Right Cessation
- 1981-10-14 SE SE8106078A patent/SE8106078L/ not_active Application Discontinuation
- 1981-10-14 DE DE19813140850 patent/DE3140850A1/de active Granted
- 1981-10-15 JP JP56164906A patent/JPS5796841A/ja active Granted
- 1981-10-15 US US06/311,601 patent/US4392899A/en not_active Expired - Lifetime
-
1982
- 1982-10-13 ES ES516851A patent/ES516851A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2085376B (en) | 1984-07-25 |
| ES8405316A1 (es) | 1983-10-16 |
| IT1133894B (it) | 1986-07-24 |
| JPH029931B2 (en, 2012) | 1990-03-06 |
| US4392899A (en) | 1983-07-12 |
| LU83663A1 (fr) | 1982-02-18 |
| DE3140850A1 (de) | 1982-05-27 |
| AR224463A1 (es) | 1981-11-30 |
| ES516851A0 (es) | 1983-10-16 |
| IT8025340A0 (it) | 1980-10-15 |
| BR8106530A (pt) | 1982-03-16 |
| FR2491823B1 (fr) | 1986-06-06 |
| GB2085376A (en) | 1982-04-28 |
| SE8106078L (sv) | 1982-04-16 |
| JPS5796841A (en) | 1982-06-16 |
| BE890461A (fr) | 1982-01-18 |
| FR2491823A1 (fr) | 1982-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8128 | New person/name/address of the agent |
Representative=s name: GERNHARDT, C., DIPL.-ING., PAT.-ANW., 8000 MUENCHE |
|
| 8127 | New person/name/address of the applicant |
Owner name: PIRELLI COORDINAMENTO PNEUMATICI S.P.A., MAILAND/M |
|
| 8128 | New person/name/address of the agent |
Representative=s name: JUNG, E., DIPL.-CHEM. DR.PHIL. SCHIRDEWAHN, J., DI |
|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |