MX2021003269A - Tambor de fabricacion de neumaticos y procedimiento para la fabricacion de neumaticos. - Google Patents
Tambor de fabricacion de neumaticos y procedimiento para la fabricacion de neumaticos.Info
- Publication number
- MX2021003269A MX2021003269A MX2021003269A MX2021003269A MX2021003269A MX 2021003269 A MX2021003269 A MX 2021003269A MX 2021003269 A MX2021003269 A MX 2021003269A MX 2021003269 A MX2021003269 A MX 2021003269A MX 2021003269 A MX2021003269 A MX 2021003269A
- Authority
- MX
- Mexico
- Prior art keywords
- crown
- tire building
- building drum
- segment
- gap
- Prior art date
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
-
- 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
-
- 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)
- B29D30/08—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
- B29D2030/2657—Radially expandable and contractable drum comprising a set of circumferentially arranged rigid elements, e.g. fingers or arms
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
Abstract
La invención se refiere a un tambor de fabricación de neumáticos que comprende una sección de corona con segmentos de corona que se pueden mover desde una posición de corona hacia abajo a una posición de corona hacia arriba, en el que los segmentos de corona juntos forman una superficie de corona encarada hacia afuera en la dirección radial, un borde de ataque y un hombro que forma la transición desde la superficie de la corona al borde de ataque, en el que el hombro deja un espacio, en el que el tambor de fabricación de neumáticos comprende además una pluralidad de miembros de soporte que se extienden en dicho espacio, en el que cada segmento de corona comprende un primer lado y un segundo lado, en el que cada segmento de corona comprende además uno o más canales de guía, en el que cada canal de guía está dispuesto para recibir un miembro respectivo de la pluralidad de miembros de soporte en el segmento de corona respectivo entre el primer lado y el segundo lado. La invención se refiere además a un procedimiento de fabricación de neumáticos utilizando dicho tambor de fabricación de neumáticos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2021842A NL2021842B1 (en) | 2018-10-19 | 2018-10-19 | Tire building drum and method for tire building |
PCT/NL2019/050664 WO2020080934A1 (en) | 2018-10-19 | 2019-10-04 | Tire building drum and method for tire building |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021003269A true MX2021003269A (es) | 2021-05-12 |
Family
ID=64427168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021003269A MX2021003269A (es) | 2018-10-19 | 2019-10-04 | Tambor de fabricacion de neumaticos y procedimiento para la fabricacion de neumaticos. |
Country Status (14)
Country | Link |
---|---|
US (1) | US11312096B2 (es) |
EP (1) | EP3867051B1 (es) |
JP (1) | JP6900578B2 (es) |
KR (1) | KR102315303B1 (es) |
CN (4) | CN111070747B (es) |
BR (1) | BR112021005095B1 (es) |
ES (1) | ES2913704T3 (es) |
HU (1) | HUE059515T2 (es) |
MX (1) | MX2021003269A (es) |
NL (1) | NL2021842B1 (es) |
PL (1) | PL3867051T3 (es) |
RS (1) | RS63355B1 (es) |
TW (1) | TWI822875B (es) |
WO (1) | WO2020080934A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2021842B1 (en) | 2018-10-19 | 2020-05-13 | Vmi Holland Bv | Tire building drum and method for tire building |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL284115A (es) * | 1962-06-05 | |||
US4131500A (en) | 1974-12-09 | 1978-12-26 | Avon Tyres Limited | Tire building drum |
US4045277A (en) * | 1976-05-11 | 1977-08-30 | Uniroyal, Inc. | Pneumatic tire building drum |
JPS5425354A (en) | 1977-07-28 | 1979-02-26 | Koyo Seiko Co Ltd | Conjuctive system for rotary axile |
US4149927A (en) * | 1978-03-24 | 1979-04-17 | The General Tire & Rubber Company | Tire building apparatus with improved drum shoulder |
US4229246A (en) * | 1978-12-18 | 1980-10-21 | The Steelastic Company | Building drum assembly |
US6408919B2 (en) * | 1998-04-27 | 2002-06-25 | Compagnie Generale Des Etablissements, Michelin-Michelin & Cie | Method and apparatus for manufacturing tires |
FR2777826A1 (fr) * | 1998-04-27 | 1999-10-29 | Michelin & Cie | Procede de fabrication de pneumatiques et tambour d'assemblage permettant la mise en oeuvre du procede |
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 |
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 |
JP5619502B2 (ja) * | 2010-07-21 | 2014-11-05 | 株式会社ブリヂストン | タイヤ成型装置 |
WO2012091738A2 (en) * | 2010-12-31 | 2012-07-05 | Bps Engineering, Llc | Assembly for altering the diameter of transfer ring or drum apparatus through a broad range |
ITMI20110721A1 (it) * | 2011-04-29 | 2012-10-30 | Pirelli | Processo e apparato per confezionare pneumatici per ruote di veicoli |
FR2983118B1 (fr) * | 2011-11-30 | 2014-01-17 | Michelin Soc Tech | Tambour d'assemblage mixte a diametre variable destine a la fabrication d'un pneumatique comportant des gorges occultables |
US20140048213A1 (en) * | 2012-08-15 | 2014-02-20 | The Goodyear Tire & Rubber Company | Sleeveless tire building drum with interchangeable width elements |
JP6301306B2 (ja) | 2013-02-20 | 2018-03-28 | 株式会社ブリヂストン | タイヤ、タイヤ製造装置、及びタイヤの製造方法 |
CN103963330B (zh) | 2014-04-25 | 2016-03-30 | 芜湖得瑞精密机械有限公司 | 一种高精度乘用轮胎二次法成型机 |
US10611112B2 (en) | 2016-07-22 | 2020-04-07 | The Goodyear Tire & Rubber Company | Center mechanism for tire building drum |
NL2018011B1 (en) * | 2016-12-16 | 2018-06-26 | Vmi Holland Bv | Drum half, tire building machine and method for operating said tire building machine |
NL2018566B1 (en) * | 2017-03-23 | 2018-10-03 | Vmi Holland Bv | Tire building drum and method for operating said tire building drum |
CN207594372U (zh) | 2017-09-27 | 2018-07-10 | 天津赛象机电工程有限公司 | 多胎体鼓轮胎成型机 |
NL2021842B1 (en) | 2018-10-19 | 2020-05-13 | Vmi Holland Bv | Tire building drum and method for tire building |
-
2018
- 2018-10-19 NL NL2021842A patent/NL2021842B1/en not_active IP Right Cessation
-
2019
- 2019-10-04 EP EP19828870.6A patent/EP3867051B1/en active Active
- 2019-10-04 RS RS20220640A patent/RS63355B1/sr unknown
- 2019-10-04 US US17/279,515 patent/US11312096B2/en active Active
- 2019-10-04 BR BR112021005095-7A patent/BR112021005095B1/pt active IP Right Grant
- 2019-10-04 PL PL19828870.6T patent/PL3867051T3/pl unknown
- 2019-10-04 HU HUE19828870A patent/HUE059515T2/hu unknown
- 2019-10-04 MX MX2021003269A patent/MX2021003269A/es unknown
- 2019-10-04 KR KR1020217011607A patent/KR102315303B1/ko active IP Right Grant
- 2019-10-04 WO PCT/NL2019/050664 patent/WO2020080934A1/en active Application Filing
- 2019-10-04 ES ES19828870T patent/ES2913704T3/es active Active
- 2019-10-04 JP JP2020523690A patent/JP6900578B2/ja active Active
- 2019-10-08 TW TW108136386A patent/TWI822875B/zh active
- 2019-10-18 CN CN201910990738.XA patent/CN111070747B/zh active Active
- 2019-10-18 CN CN202210428274.5A patent/CN114714652A/zh active Pending
- 2019-10-18 CN CN201921765195.3U patent/CN211334676U/zh active Active
- 2019-10-18 CN CN202021551851.2U patent/CN214821076U/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111070747B (zh) | 2022-05-13 |
EP3867051A1 (en) | 2021-08-25 |
RS63355B1 (sr) | 2022-07-29 |
TWI822875B (zh) | 2023-11-21 |
WO2020080934A1 (en) | 2020-04-23 |
BR112021005095A2 (pt) | 2021-06-08 |
KR20210076917A (ko) | 2021-06-24 |
PL3867051T3 (pl) | 2022-08-22 |
KR102315303B1 (ko) | 2021-10-20 |
CN211334676U (zh) | 2020-08-25 |
US20210339493A1 (en) | 2021-11-04 |
HUE059515T2 (hu) | 2022-11-28 |
EP3867051B1 (en) | 2022-04-27 |
CN114714652A (zh) | 2022-07-08 |
JP6900578B2 (ja) | 2021-07-07 |
NL2021842B1 (en) | 2020-05-13 |
TW202017735A (zh) | 2020-05-16 |
US11312096B2 (en) | 2022-04-26 |
CN214821076U (zh) | 2021-11-23 |
ES2913704T3 (es) | 2022-06-03 |
BR112021005095B1 (pt) | 2024-01-30 |
JP2021502910A (ja) | 2021-02-04 |
CN111070747A (zh) | 2020-04-28 |
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