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BR8006302A - Freio de carga - Google Patents

Freio de carga

Info

Publication number
BR8006302A
BR8006302A BR8006302A BR8006302A BR8006302A BR 8006302 A BR8006302 A BR 8006302A BR 8006302 A BR8006302 A BR 8006302A BR 8006302 A BR8006302 A BR 8006302A BR 8006302 A BR8006302 A BR 8006302A
Authority
BR
Brazil
Prior art keywords
load brake
brake
load
Prior art date
Application number
BR8006302A
Other languages
English (en)
Inventor
G Putney
Original Assignee
Harnischfeger Corp
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 Harnischfeger Corp filed Critical Harnischfeger Corp
Publication of BR8006302A publication Critical patent/BR8006302A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/18—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for generating braking forces which are proportional to the loads suspended; Load-actuated brakes
    • B66D5/22—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for generating braking forces which are proportional to the loads suspended; Load-actuated brakes with axial effect
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
BR8006302A 1979-10-01 1980-09-30 Freio de carga BR8006302A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/080,414 US4275803A (en) 1979-10-01 1979-10-01 Load brake

Publications (1)

Publication Number Publication Date
BR8006302A true BR8006302A (pt) 1981-04-07

Family

ID=22157210

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006302A BR8006302A (pt) 1979-10-01 1980-09-30 Freio de carga

Country Status (6)

Country Link
US (1) US4275803A (pt)
AR (1) AR222574A1 (pt)
AU (1) AU535390B2 (pt)
BR (1) BR8006302A (pt)
CA (1) CA1137428A (pt)
MX (1) MX151979A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597477A (en) * 1984-04-16 1986-07-01 Sundstrand Corporation Bidirectional brake
GB2192679B (en) * 1986-05-28 1989-12-13 Barrow Hepburn Equip Ltd Fall-arrest apparatus
DE102005022897A1 (de) * 2005-05-18 2006-11-23 Chr. Mayr Gmbh + Co Kg Anbaubremse für Treibscheibe
US8800715B2 (en) * 2010-11-17 2014-08-12 Reliance Industries, Llc Retractable fall arrest with component assembly and cantilevered main shaft
US9376294B2 (en) 2012-08-04 2016-06-28 Absolute Oilfield Equipment, LLC Brake, shear and cable management system and method
US9688520B1 (en) * 2016-12-19 2017-06-27 Ellicott Dredges, Llc Winch assembly
US10661363B2 (en) 2018-04-09 2020-05-26 Absolute Oilfield Equipment, LLC Cable shearing apparatus and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US710759A (en) * 1900-10-23 1902-10-07 Edgar P Coleman Mechanical friction-brake.

Also Published As

Publication number Publication date
AR222574A1 (es) 1981-05-29
CA1137428A (en) 1982-12-14
AU6287280A (en) 1981-04-09
AU535390B2 (en) 1984-03-15
US4275803A (en) 1981-06-30
MX151979A (es) 1985-05-23

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