DE3066740D1 - Lifting device, especially pulley block - Google Patents

Lifting device, especially pulley block

Info

Publication number
DE3066740D1
DE3066740D1 DE8080440001T DE3066740T DE3066740D1 DE 3066740 D1 DE3066740 D1 DE 3066740D1 DE 8080440001 T DE8080440001 T DE 8080440001T DE 3066740 T DE3066740 T DE 3066740T DE 3066740 D1 DE3066740 D1 DE 3066740D1
Authority
DE
Germany
Prior art keywords
lifting device
pulley block
especially pulley
block
lifting
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
DE8080440001T
Other languages
German (de)
Inventor
Edouard Singer
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
Priority claimed from FR7913298A external-priority patent/FR2456704A2/en
Priority claimed from FR8003533A external-priority patent/FR2476050B2/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3066740D1 publication Critical patent/DE3066740D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
    • B66D3/10—Applications of braking or detent devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Emergency Lowering Means (AREA)
DE8080440001T 1979-05-18 1980-05-09 Lifting device, especially pulley block Expired DE3066740D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7913298A FR2456704A2 (en) 1977-07-27 1979-05-18 Braking system for pulley block - utilises tension in rope to press rubber shoe into pulley groove
FR8003533A FR2476050B2 (en) 1977-07-27 1980-02-14 LIFTING DEVICE, PARTICULARLY MOUFLE

Publications (1)

Publication Number Publication Date
DE3066740D1 true DE3066740D1 (en) 1984-04-05

Family

ID=26221176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080440001T Expired DE3066740D1 (en) 1979-05-18 1980-05-09 Lifting device, especially pulley block

Country Status (2)

Country Link
EP (1) EP0019574B1 (en)
DE (1) DE3066740D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494247A2 (en) * 1980-11-19 1982-05-21 Singer Edouard LIFTING DEVICE IN PARTICULAR MITTEN

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL28404C (en) * 1900-01-01
DE128109C (en) *
FR442199A (en) * 1911-04-26 1912-08-26 Charles Dewever Friction winch for rescue in case of fire
US1636273A (en) * 1927-01-15 1927-07-19 Arnold W Baker Pulley block
GB287907A (en) * 1927-03-29 1928-05-31 Ane Pieter Schat Improvements in pulley blocks
FR677148A (en) * 1929-06-20 1930-03-04 Hoist for goods, bicycles, etc.
FR715418A (en) * 1930-08-21 1931-12-03 Brake hoist pulley
FR1408799A (en) * 1964-07-06 1965-08-20 Usines Du Paquis Sa Des Mitten
GB1132211A (en) * 1966-01-26 1968-10-30 Paul Bert Elvstrom A sheave device
JPS499333Y1 (en) * 1970-11-24 1974-03-05
DE2342244A1 (en) * 1972-07-31 1975-02-27 Heri Dipl Ing Schuller Abseil appts for fire rescue - has securing pin guided relative to bollard axis and brake surface nails to bound cable motion
DE2237622C3 (en) * 1972-07-31 1975-02-20 Heri Dipl.-Ing. 8124 Seeshaupt Schuller Descender for rescue from fire hazard
DE2258424A1 (en) * 1972-11-29 1974-05-30 Heri Dipl-Ing Schuller SINGLE-ROPE DESCENT DEVICE

Also Published As

Publication number Publication date
EP0019574B1 (en) 1984-02-29
EP0019574A1 (en) 1980-11-26

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee