WO2017163084A1 - Appareil et procédé d'assemblage ou de réparation d'une couche de caoutchouc ou contenant du caoutchouc - Google Patents

Appareil et procédé d'assemblage ou de réparation d'une couche de caoutchouc ou contenant du caoutchouc Download PDF

Info

Publication number
WO2017163084A1
WO2017163084A1 PCT/GB2017/050842 GB2017050842W WO2017163084A1 WO 2017163084 A1 WO2017163084 A1 WO 2017163084A1 GB 2017050842 W GB2017050842 W GB 2017050842W WO 2017163084 A1 WO2017163084 A1 WO 2017163084A1
Authority
WO
WIPO (PCT)
Prior art keywords
rubber
airbag
repair
cover
heat
Prior art date
Application number
PCT/GB2017/050842
Other languages
English (en)
Inventor
Antoinette ELDERFIELD
Matthew SUMMERS
Original Assignee
Monarch Vulcanising Systems Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Monarch Vulcanising Systems Ltd filed Critical Monarch Vulcanising Systems Ltd
Publication of WO2017163084A1 publication Critical patent/WO2017163084A1/fr

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
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/30—Apparatus or accessories not otherwise provided for for local pressing or local heating
    • B29C73/32—Apparatus or accessories not otherwise provided for for local pressing or local heating using an elastic element, e.g. inflatable bag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/003—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by an elastic bag or diaphragm expanded by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81455—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps being a fluid inflatable bag or bladder, a diaphragm or a vacuum bag for applying isostatic pressure
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91421—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the joining tools
    • B29C66/91423—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the joining tools using joining tools having different temperature zones or using several joining tools with different temperatures
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/92—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/924—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools
    • B29C66/9241—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power
    • B29C66/92451—Measuring or controlling the joining process by measuring or controlling the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force, the mechanical power or the displacement of the joining tools by controlling or regulating the pressure, the force or the mechanical power using joining tools having different pressure zones or using several joining tools with different pressures
    • 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
    • B29D29/00—Producing belts or bands
    • B29D29/06—Conveyor belts
    • 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
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
    • B29L2031/7092—Conveyor belts

Definitions

  • the invention allows a lower inflation pressure than the prior art systems. Typically, a pressure of around 30psi has been shown to work well.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Belt Conveyors (AREA)

Abstract

L'invention concerne le domaine de l'assemblage (épissage) ou de la réparation de couches de caoutchouc ou contenant du caoutchouc par un procédé de vulcanisation à chaud dans lequel de la chaleur et une pression sont appliquées pour effectuer l'épissage ou la réparation. L'invention concerne un couvercle de coussin de sécurité gonflable (141) fabriqué à partir d'un matériau souple et comprenant au moins une poche destinée à contenir un coussin de sécurité gonflable et comprenant des moyens (142) pour localiser une ou plusieurs sangles de fixation (150). Lors de l'utilisation, le couvercle de coussin de sécurité gonflable (141) est utilisé avec un coussin de sécurité gonflable, une plaque de renfort (130) et un coussin thermique (120), l'appareil étant fixé sur la couche (10), ou autour de cette dernière, qui est assemblée ou réparée au moyen des sangles de fixation (150). Le coussin thermique (120) et le coussin de sécurité gonflable sont ensuite activés pour appliquer la chaleur et la pression requises. Par rapport aux systèmes de la technique antérieur, le système de l'invention est léger et portable. Il est également simple à assembler et à utiliser.
PCT/GB2017/050842 2016-03-24 2017-03-24 Appareil et procédé d'assemblage ou de réparation d'une couche de caoutchouc ou contenant du caoutchouc WO2017163084A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1605124.5A GB201605124D0 (en) 2016-03-24 2016-03-24 Rubber layer repair system, apparatus and method
GB1605124.5 2016-03-24

Publications (1)

Publication Number Publication Date
WO2017163084A1 true WO2017163084A1 (fr) 2017-09-28

Family

ID=56027418

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2017/050842 WO2017163084A1 (fr) 2016-03-24 2017-03-24 Appareil et procédé d'assemblage ou de réparation d'une couche de caoutchouc ou contenant du caoutchouc

Country Status (2)

Country Link
GB (1) GB201605124D0 (fr)
WO (1) WO2017163084A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541644A (en) * 1966-10-21 1970-11-24 Gen Establissements Michelin R Device for vulcanizing repairs in damaged tires
US3969051A (en) * 1975-06-13 1976-07-13 D.G. Rung Industries, Inc. Vulcanizing apparatus
US4978403A (en) * 1989-08-29 1990-12-18 Myers Industry Tire repair method using solid mandrel halves
US5374388A (en) * 1993-04-22 1994-12-20 Lockheed Corporation Method of forming contoured repair patches

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3541644A (en) * 1966-10-21 1970-11-24 Gen Establissements Michelin R Device for vulcanizing repairs in damaged tires
US3969051A (en) * 1975-06-13 1976-07-13 D.G. Rung Industries, Inc. Vulcanizing apparatus
US4978403A (en) * 1989-08-29 1990-12-18 Myers Industry Tire repair method using solid mandrel halves
US5374388A (en) * 1993-04-22 1994-12-20 Lockheed Corporation Method of forming contoured repair patches

Also Published As

Publication number Publication date
GB201605124D0 (en) 2016-05-11

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