GB379240A - Cork facings for rollers, drums, pulleys and the like and the production thereof - Google Patents

Cork facings for rollers, drums, pulleys and the like and the production thereof

Info

Publication number
GB379240A
GB379240A GB8149/32A GB814932A GB379240A GB 379240 A GB379240 A GB 379240A GB 8149/32 A GB8149/32 A GB 8149/32A GB 814932 A GB814932 A GB 814932A GB 379240 A GB379240 A GB 379240A
Authority
GB
United Kingdom
Prior art keywords
facings
pulleys
rollers
drums
layers
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
GB8149/32A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB379240A publication Critical patent/GB379240A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/48—Pulleys manufactured exclusively or in part of non-metallic material, e.g. plastics

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

379,240. Facings for pulleys. BALDAUF, G., 5, Seestrasse, Munich, Germany. March 18, 1932, No. 8149. Convention date, Aug. 7, 1931. [Class 80 (i).] Tubular facings for rollers, drums, pulleys, &c., are composed of two or more layers of cork strips wound in displaced spirals. The facing shown in the Figure consists of three layers of cork strip 1 cemented one on top of the other. The facing is first formed on a mandrel and then heated to 180‹ C. in a close-fitting mould. Under layers of other materials such as cardboard, metal tape, spun and woven material may be used. The rollers may be provided with longitudinal grooves or with a finely pitched thread to secure their facings.
GB8149/32A 1931-08-07 1932-03-18 Cork facings for rollers, drums, pulleys and the like and the production thereof Expired GB379240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE379240X 1931-08-07

Publications (1)

Publication Number Publication Date
GB379240A true GB379240A (en) 1932-08-25

Family

ID=6344675

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8149/32A Expired GB379240A (en) 1931-08-07 1932-03-18 Cork facings for rollers, drums, pulleys and the like and the production thereof

Country Status (1)

Country Link
GB (1) GB379240A (en)

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