DE87824C - - Google Patents

Info

Publication number
DE87824C
DE87824C DENDAT87824D DE87824DA DE87824C DE 87824 C DE87824 C DE 87824C DE NDAT87824 D DENDAT87824 D DE NDAT87824D DE 87824D A DE87824D A DE 87824DA DE 87824 C DE87824 C DE 87824C
Authority
DE
Germany
Prior art keywords
hubs
sheaves
rope
drum
grooves
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.)
Active
Application number
DENDAT87824D
Other languages
German (de)
English (en)
Publication of DE87824C publication Critical patent/DE87824C/de
Active 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
    • F16H55/50—Features essential to rope pulleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7405—Capstans having two or more drums providing tractive force

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
DENDAT87824D Active DE87824C (https=)

Publications (1)

Publication Number Publication Date
DE87824C true DE87824C (https=)

Family

ID=359767

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT87824D Active DE87824C (https=)

Country Status (1)

Country Link
DE (1) DE87824C (https=)

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