GB1168487A - A Conveyor-belt - Google Patents

A Conveyor-belt

Info

Publication number
GB1168487A
GB1168487A GB51617/66A GB5161766A GB1168487A GB 1168487 A GB1168487 A GB 1168487A GB 51617/66 A GB51617/66 A GB 51617/66A GB 5161766 A GB5161766 A GB 5161766A GB 1168487 A GB1168487 A GB 1168487A
Authority
GB
United Kingdom
Prior art keywords
threads
reinforced
plies
belt
asbestos
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
Application number
GB51617/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Publication of GB1168487A publication Critical patent/GB1168487A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics
    • B65G15/38—Belts or like endless load-carriers made of rubber or plastics with flame-resistant layers, e.g. of asbestos, glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/247—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using fibres of at least two types
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
    • C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/06—Articles and bulk

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Belt Conveyors (AREA)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Woven Fabrics (AREA)

Abstract

1,168,487. Laminated conveyer belts. SOC. ANON. FRANCAISE DU FERODO. 17 Nov., 1966 [25 Nov., 1965], No. 51617/66. Heading B5N. A conveyer belt for conveying hot abrasive products or materials consists of a plurality of plies or layers of fabric containing asbestos fibres, the inner ply threads being reinforced, and the whole being impregnated with a thermosetting resin to between 2 and 10% of its weight. In a belt consisting of a four-ply fabric the two inner ply warp threads consist of asbestos fibres twisted on a brass core whereas the two outer ply warp threads are devoid of a brass core. The weft threads of all four plies consist of twisted asbestos and polyester or nylon threads The plies may be bound together by reinforced or non-reinforced asbestos fibre strands arranged in planes parallel to the warp thread. The belt may be impregnated, e.g. by soaking, with or without pressure, with a solution of a phenolic resin which may include a modifying oil. A plasticizer of pitch or tar may be added. The resin is cured at about 110‹ C. for five-six hours.
GB51617/66A 1965-11-25 1966-11-17 A Conveyor-belt Expired GB1168487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39713A FR1469519A (en) 1965-11-25 1965-11-25 Conveyor belt

Publications (1)

Publication Number Publication Date
GB1168487A true GB1168487A (en) 1969-10-29

Family

ID=8593383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51617/66A Expired GB1168487A (en) 1965-11-25 1966-11-17 A Conveyor-belt

Country Status (5)

Country Link
BE (1) BE690222A (en)
DE (2) DE1456859A1 (en)
ES (1) ES333758A1 (en)
FR (1) FR1469519A (en)
GB (1) GB1168487A (en)

Also Published As

Publication number Publication date
ES333758A1 (en) 1967-10-16
BE690222A (en) 1967-05-25
FR1469519A (en) 1967-02-17
DE1958088U (en) 1967-03-30
DE1456859A1 (en) 1968-12-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees