ES459742A1 - Un metodo y un aparato para unir tiras de banda de rodadura previamente curadas a una pluralidad de neumaticos infla- bles. - Google Patents
Un metodo y un aparato para unir tiras de banda de rodadura previamente curadas a una pluralidad de neumaticos infla- bles.Info
- Publication number
- ES459742A1 ES459742A1 ES459742A ES459742A ES459742A1 ES 459742 A1 ES459742 A1 ES 459742A1 ES 459742 A ES459742 A ES 459742A ES 459742 A ES459742 A ES 459742A ES 459742 A1 ES459742 A1 ES 459742A1
- Authority
- ES
- Spain
- Prior art keywords
- tire
- pressure
- vessel
- tread
- tires
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/0227—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using pressure vessels, e.g. autoclaves, vulcanising pans
- B29C35/0233—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using pressure vessels, e.g. autoclaves, vulcanising pans the curing continuing after removal from the mould
-
- 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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/54—Retreading
- B29D30/56—Retreading with prevulcanised tread
-
- 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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/54—Retreading
- B29D2030/545—Using chambers to apply heat and pressure, e.g. autoclaves for curing the retreaded tyres
-
- 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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
- B29D2030/582—Venting air inclusions, e.g. air trapped between tread and carcass
-
- 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)
- B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
- B29D30/58—Applying bands of rubber treads, i.e. applying camel backs
- B29D2030/587—Using isostatic pressure, e.g. bags or bladders, to press tread and carcass against each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10S156/909—Apparatus for applying new tread to used tire casing, e.g. retreading, recapping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Tyre Moulding (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Tires In General (AREA)
- Woven Fabrics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Un método de unir tiras de banda de rodadura previamente curadas a una pluralidad de neumáticos inflables, simultáneamente, por medio de un material de unión de autovulcanización interpuesto entre el neumático y la tira de banda de rodadura, comprendiendo dicho método; aplicar a cada conjunto de neumático y tira de banda de rodadura una cubierta impermeable flexible que forma un espacio obturado entre la cubierta y el conjunto, colocar una pluralidad de los conjuntos en un recipiente, conectar todos los espacios citados con la atmósfera, conectar el interior de cada neumático con un colector de presión de fluido común, conectar el interior del recipiente con dicho colector, suministrar presión de fluido de una magnitud preseleccionada a dicho colector, controlar la presión comunicada al interior de los neumáticos y al interior del recipiente de modo que la presión de inflado del neumático sea siempre mayor que la presión de inflado del neumático sea siempre mayor que la presión del recipiente, efectuar la vulcanización de dicho material de unión y reducir la presión de fluido en dichos neumáticos y en dicho recipiente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/622,419 US4075047A (en) | 1975-10-14 | 1975-10-14 | Tire retreading system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES459742A1 true ES459742A1 (es) | 1978-04-01 |
Family
ID=24494103
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES447991A Expired ES447991A1 (es) | 1975-10-14 | 1976-05-17 | Un perfeccionamiento en un metodo de union de una banda de rodadura perfilada, previamente curada, a una carcasa de neumatico. |
ES459742A Expired ES459742A1 (es) | 1975-10-14 | 1977-06-14 | Un metodo y un aparato para unir tiras de banda de rodadura previamente curadas a una pluralidad de neumaticos infla- bles. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES447991A Expired ES447991A1 (es) | 1975-10-14 | 1976-05-17 | Un perfeccionamiento en un metodo de union de una banda de rodadura perfilada, previamente curada, a una carcasa de neumatico. |
Country Status (22)
Country | Link |
---|---|
US (1) | US4075047A (es) |
AT (1) | AT354280B (es) |
BE (1) | BE841752A (es) |
CA (1) | CA1082864A (es) |
CH (2) | CH619639A5 (es) |
DE (5) | DE2635466C3 (es) |
DK (4) | DK161372C (es) |
ES (2) | ES447991A1 (es) |
FI (1) | FI63345C (es) |
FR (1) | FR2327861A1 (es) |
GR (1) | GR61657B (es) |
IE (1) | IE45076B1 (es) |
IT (1) | IT1073040B (es) |
LU (1) | LU75063A1 (es) |
NL (1) | NL181417C (es) |
NO (3) | NO149495C (es) |
OA (1) | OA05167A (es) |
PH (1) | PH15909A (es) |
PT (1) | PT65071B (es) |
SE (1) | SE420693B (es) |
TR (1) | TR19477A (es) |
YU (1) | YU42411B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2722134C3 (de) * | 1977-05-16 | 1980-02-07 | Vakuum Vulk Holdings Ltd., Nassau | Vorrichtung zum Aufvulkanisieren von profilierten, vulkanisierten Laufstreifen auf Fahrzeugreifen |
US4310374A (en) * | 1980-06-16 | 1982-01-12 | Donald Macmillan & Son, Inc. | Tire retreading machine |
US4309234A (en) * | 1980-06-23 | 1982-01-05 | Long Mile Rubber Company | Tire retreading envelope seal |
US4328053A (en) * | 1980-08-27 | 1982-05-04 | Medlin Jr Henry C | Apparatus and method for retreading tires |
US4434018A (en) * | 1981-09-21 | 1984-02-28 | Bandag, Incorporated | Tire retreading system with envelope pressure |
DE3219107C2 (de) * | 1982-05-19 | 1985-08-29 | Friedrich 7270 Nagold Martin | Vulkanisieranlage zur Runderneuerung von Reifen |
US4816095A (en) * | 1985-04-22 | 1989-03-28 | Taylor Patrick A | Process for retreading or recapping tires |
EP0492048B1 (en) * | 1990-12-27 | 1995-07-19 | Bandag Licensing Corporation | Contoured replacement tread |
US5306130A (en) * | 1992-06-17 | 1994-04-26 | Oliver Rubber Company | Apparatus for recapping a tire and an improved curing envelope for use therein |
US7150303B2 (en) * | 2001-05-04 | 2006-12-19 | Michelin Recherche Et Technique S.A. | Autoclave for curing retreaded tires |
WO2002090093A1 (en) * | 2001-05-04 | 2002-11-14 | Societe De Technologie Michelin | Improved autoclave for curing retreaded tires |
BR112012002555B8 (pt) * | 2009-08-05 | 2021-07-06 | Bridgestone Corp | método para produzir um pneumático recauchutado |
US8357254B2 (en) * | 2010-01-29 | 2013-01-22 | Bridgestone Bandag, Llc | Method and apparatus for improved tread splicing |
US10363715B2 (en) * | 2012-10-31 | 2019-07-30 | Compagnie Generale Des Etablissements Michelin | Methods and apparatus for making retreaded tires |
US20160318271A1 (en) * | 2013-12-27 | 2016-11-03 | Bridgestone Bandag, Llc | Elevated Pressure and Temperature Tire Curing Utilizing Liquids |
RU2630536C1 (ru) * | 2013-12-27 | 2017-09-11 | БРИДЖСТОУН БАНДАГ, ЭлЭлСи | Системы и способы получения шин с восстановленным протектором с использованием протектора с плоской подложкой |
CN104400942B (zh) * | 2014-11-04 | 2016-08-31 | 天津市宏宝塑料包装印刷有限公司 | 一种节能型印刷复合膜熟化室 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB746375A (en) * | 1953-04-09 | 1956-03-14 | Channel Islands Tyre Company L | Improvements in and relating to the retreading of tyres |
BE549793A (es) * | 1955-07-26 | |||
DE1022000B (de) * | 1956-06-09 | 1958-01-02 | Continental Gummi Werke Ag | Vorrichtung zum Besohlen von Fahrzeugluftreifen |
DE1157770B (de) * | 1959-08-12 | 1963-11-21 | Hermann Schaefer | Verfahren und Autoklav fuer die Runderneuerung und Reparatur von Autoreifen durch Vulkanisation in einem Autoklav |
BE638020A (es) * | 1962-10-04 | |||
US3325326A (en) * | 1963-05-03 | 1967-06-13 | Schelkmann Wilhelm | Method and apparatus for recapping tires with prevulcanized profile treads |
DE1273175B (de) * | 1967-01-24 | 1968-07-18 | Wilhelm Schelkmann | Huellenverschluss einer elastischen Huelle oder Teilhuelle |
GB1319975A (en) * | 1969-07-09 | 1973-06-13 | Schelkmann W | Vulcanisation method |
US3856601A (en) * | 1969-11-10 | 1974-12-24 | W Schelkmann | Method of retreading vehicle tires |
ZA708547B (en) * | 1970-12-18 | 1971-08-25 | Republic Rubber Ind Ltd | Retreading of tyres |
US3743564A (en) * | 1970-12-21 | 1973-07-03 | J Gross | Valve and membrane apparatus for recapping tire casings |
US3752726A (en) * | 1971-04-16 | 1973-08-14 | C Barefoot | Apparatus for retreading tires |
US3779832A (en) * | 1971-09-22 | 1973-12-18 | Oliver Tire & Rubber Co | Method for retreading tires |
US3884739A (en) * | 1973-09-13 | 1975-05-20 | Oliver Tire & Rubber Co | Apparatus for simultaneously recapping a plurality of tires with precured tread rubber |
US3933551A (en) * | 1973-11-30 | 1976-01-20 | Bandag Incorporated | Stabilization of tread strip during bonding to tire |
-
1975
- 1975-10-14 US US05/622,419 patent/US4075047A/en not_active Expired - Lifetime
- 1975-11-18 OA OA55668A patent/OA05167A/xx unknown
-
1976
- 1976-04-29 NL NLAANVRAGE7604608,A patent/NL181417C/xx not_active IP Right Cessation
- 1976-05-05 PT PT65071A patent/PT65071B/pt unknown
- 1976-05-12 BE BE166966A patent/BE841752A/xx not_active IP Right Cessation
- 1976-05-17 ES ES447991A patent/ES447991A1/es not_active Expired
- 1976-05-20 FI FI761442A patent/FI63345C/fi not_active IP Right Cessation
- 1976-06-01 LU LU75063A patent/LU75063A1/xx unknown
- 1976-06-06 PH PH18649A patent/PH15909A/en unknown
- 1976-06-28 TR TR19477A patent/TR19477A/xx unknown
- 1976-08-06 DE DE2635466A patent/DE2635466C3/de not_active Expired
- 1976-08-06 DE DE19777732459U patent/DE7732459U1/de not_active Expired
- 1976-08-06 DE DE2659952A patent/DE2659952C3/de not_active Expired
- 1976-08-06 DE DE7624789U patent/DE7624789U1/de not_active Expired
- 1976-08-06 DE DE2660244A patent/DE2660244B1/de not_active Withdrawn
- 1976-08-13 AT AT605376A patent/AT354280B/de active
- 1976-09-13 CA CA261,038A patent/CA1082864A/en not_active Expired
- 1976-09-14 CH CH1166576A patent/CH619639A5/de not_active IP Right Cessation
- 1976-09-30 NO NO763338A patent/NO149495C/no unknown
- 1976-10-07 FR FR7630183A patent/FR2327861A1/fr active Granted
- 1976-10-12 GR GR51914A patent/GR61657B/el unknown
- 1976-10-12 DK DK457876A patent/DK161372C/da not_active IP Right Cessation
- 1976-10-12 IE IE2247/76A patent/IE45076B1/en not_active IP Right Cessation
- 1976-10-13 SE SE7611358A patent/SE420693B/xx not_active IP Right Cessation
- 1976-10-14 IT IT28333/76A patent/IT1073040B/it active
-
1977
- 1977-06-14 ES ES459742A patent/ES459742A1/es not_active Expired
-
1980
- 1980-06-27 CH CH499480A patent/CH637875A5/de not_active IP Right Cessation
-
1981
- 1981-01-29 NO NO810315A patent/NO810315L/no unknown
- 1981-01-29 NO NO810314A patent/NO152082C/no unknown
- 1981-07-01 YU YU1633/81A patent/YU42411B/xx unknown
-
1990
- 1990-05-25 DK DK129790A patent/DK167914B1/da not_active IP Right Cessation
- 1990-05-25 DK DK129690A patent/DK161756C/da not_active IP Right Cessation
- 1990-05-25 DK DK129590A patent/DK161755C/da not_active IP Right Cessation
Also Published As
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ES459742A1 (es) | Un metodo y un aparato para unir tiras de banda de rodadura previamente curadas a una pluralidad de neumaticos infla- bles. | |
GB1403441A (en) | Tyre retreading process | |
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ATE19371T1 (de) | Runderneuerung von reifen mittels druckhuelle. | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980207 |