GB1334090A - Method and apparatus for producing toothed belts - Google Patents

Method and apparatus for producing toothed belts

Info

Publication number
GB1334090A
GB1334090A GB5078871A GB5078871A GB1334090A GB 1334090 A GB1334090 A GB 1334090A GB 5078871 A GB5078871 A GB 5078871A GB 5078871 A GB5078871 A GB 5078871A GB 1334090 A GB1334090 A GB 1334090A
Authority
GB
United Kingdom
Prior art keywords
fabric
shaped
belt
toothed belts
teeth
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
GB5078871A
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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
Priority claimed from DE19702053694 external-priority patent/DE2053694C3/en
Application filed by Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of GB1334090A publication Critical patent/GB1334090A/en
Expired legal-status Critical Current

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
    • B29D29/00—Producing belts or bands
    • B29D29/08—Toothed driving belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

1334090 Moulding toothed belts CONTINENTAL GUMMI-WERKE AG 2 Nov 1971 [2 Nov 1970] 50788/71 Heading B5A A method of producing toothed belts of rubber or resilient plastics materials with an outer fabric covering the teeth of the belt, comprises the steps of forming hollow folds in the fabric by a moulding device, removing the moulded fabric from the moulding device and filling the tooth depressions with elastomeric teeth forming material and then applying the remaining parts of the belt. In the first example the fabric web 11 is shaped by passing over a heated roll 1 with which a tensioned belt 4 co-operates. The shaped fabric leaves the roll 1 by the action of an air nozzle, is cooled, receives the teeth forming material either preformed or by injection and is passed between pressure rollers 17. In the second example, Fig. 2, the fabric 11 is shaped by apparatus comprising a matrix 21 and reciprocable elements 24 moved by a slide member 26.
GB5078871A 1970-11-02 1971-11-02 Method and apparatus for producing toothed belts Expired GB1334090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702053694 DE2053694C3 (en) 1970-11-02 Method and device for manufacturing toothed belts

Publications (1)

Publication Number Publication Date
GB1334090A true GB1334090A (en) 1973-10-17

Family

ID=5786856

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5078871A Expired GB1334090A (en) 1970-11-02 1971-11-02 Method and apparatus for producing toothed belts

Country Status (5)

Country Link
BE (1) BE774841A (en)
FR (1) FR2113409A5 (en)
GB (1) GB1334090A (en)
NL (1) NL171423C (en)
SE (1) SE382412B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2526691C3 (en) * 1975-06-14 1979-06-07 Breco Kunststoffverarbeitungs-Gmbh & Co Kg, 4952 Porta Westfalica Method and device for the continuous production of endless drive belts with any circumferential length
DE2616177C3 (en) * 1976-04-13 1979-04-19 Breco Kunststoffverarbeitungs-Gmbh & Co Kg, 4952 Porta Westfalica Process for the continuous production of endless toothed belts of any circumferential length

Also Published As

Publication number Publication date
FR2113409A5 (en) 1972-06-23
DE2053694B2 (en) 1975-10-30
NL171423C (en) 1983-04-05
NL171423B (en) 1982-11-01
BE774841A (en) 1972-03-01
SE382412B (en) 1976-02-02
DE2053694A1 (en) 1972-05-10
NL7115020A (en) 1972-05-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee