GB719842A - Improvements in or relating to method of making v-belts - Google Patents

Improvements in or relating to method of making v-belts

Info

Publication number
GB719842A
GB719842A GB19251/52A GB1925152A GB719842A GB 719842 A GB719842 A GB 719842A GB 19251/52 A GB19251/52 A GB 19251/52A GB 1925152 A GB1925152 A GB 1925152A GB 719842 A GB719842 A GB 719842A
Authority
GB
United Kingdom
Prior art keywords
rubber
belts
layer
mandrel
fabric
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
GB19251/52A
Inventor
Dale Leonard Waugh
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.)
Dayton Rubber Co
Original Assignee
Dayton Rubber Co
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 to US146190A priority Critical patent/US2607713A/en
Application filed by Dayton Rubber Co filed Critical Dayton Rubber Co
Priority to GB19251/52A priority patent/GB719842A/en
Priority to CH308620D priority patent/CH308620A/en
Priority to DED12964A priority patent/DE1062994B/en
Priority claimed from DED12964A external-priority patent/DE1062994B/en
Publication of GB719842A publication Critical patent/GB719842A/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
    • B29D29/10—Driving belts having wedge-shaped cross-section

Landscapes

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

Abstract

719,842. Belts. DAYTON RUBBER CO. July 30, 1952, No. 19251/52. Class 80 (1) V-belts are made by first positioning a rubber containing: tension layer 12 such as fabric with a coating of gum rubber 13, on a mandrel 11, applying thereto a rubber containing neutral axis section, such as a layer of cord 14 with a layer of gum rubber stock 15, and a multiple strip compression layer 10 of rubber having strips of trapezoidal cross-section joined at their bases. Individual belts are then formed by cutting through the layers by knives 16, removing from the mandrel, inverting, wrapping in fabric, moulding and vulcanising. The multiple strip compression layer 10 is preferably formed by extrusion.
GB19251/52A 1950-02-25 1952-07-30 Improvements in or relating to method of making v-belts Expired GB719842A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US146190A US2607713A (en) 1950-02-25 1950-02-25 Method of making v belts
GB19251/52A GB719842A (en) 1952-07-30 1952-07-30 Improvements in or relating to method of making v-belts
CH308620D CH308620A (en) 1950-02-25 1952-08-09 Process for manufacturing belts and belt obtained by means of this process.
DED12964A DE1062994B (en) 1950-02-25 1952-08-16 Process for the production of V-belts

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB19251/52A GB719842A (en) 1952-07-30 1952-07-30 Improvements in or relating to method of making v-belts
DED12964A DE1062994B (en) 1950-02-25 1952-08-16 Process for the production of V-belts

Publications (1)

Publication Number Publication Date
GB719842A true GB719842A (en) 1954-12-08

Family

ID=25970623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19251/52A Expired GB719842A (en) 1950-02-25 1952-07-30 Improvements in or relating to method of making v-belts

Country Status (1)

Country Link
GB (1) GB719842A (en)

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