CA1004158A - Lift apparatus - Google Patents

Lift apparatus

Info

Publication number
CA1004158A
CA1004158A CA190,460A CA190460A CA1004158A CA 1004158 A CA1004158 A CA 1004158A CA 190460 A CA190460 A CA 190460A CA 1004158 A CA1004158 A CA 1004158A
Authority
CA
Canada
Prior art keywords
lift apparatus
lift
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
CA190,460A
Other versions
CA190460S (en
Inventor
Walter W. Wolfe
Glen D. Hansen
Floyd E. Buschbom
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.)
VEDA
Original Assignee
VEDA
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 VEDA filed Critical VEDA
Application granted granted Critical
Publication of CA1004158A publication Critical patent/CA1004158A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/12—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of rope or cable slack
    • B66B5/125—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions in case of rope or cable slack electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
    • B66B5/20—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of rotatable eccentrically-mounted members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
CA190,460A 1973-01-19 1974-01-18 Lift apparatus Expired CA1004158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US325173A US3887038A (en) 1973-01-19 1973-01-19 Lift apparatus

Publications (1)

Publication Number Publication Date
CA1004158A true CA1004158A (en) 1977-01-25

Family

ID=23266754

Family Applications (1)

Application Number Title Priority Date Filing Date
CA190,460A Expired CA1004158A (en) 1973-01-19 1974-01-18 Lift apparatus

Country Status (2)

Country Link
US (1) US3887038A (en)
CA (1) CA1004158A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031980A (en) * 1975-08-14 1977-06-28 Morita Pump Kabushiki Kaisha Braking device for ladder lifter
US4529066A (en) * 1982-04-28 1985-07-16 Harnischfeger Corporation Safety brake for mast-type crane
CH661585A5 (en) * 1983-07-07 1987-07-31 Sulzer Ag HEAT EXCHANGER FOR GASES, PREFERABLY SYNTHESIS GAS COOLER.
US4504023A (en) * 1984-05-23 1985-03-12 The United States Of America As Represented By The United States Department Of Energy Apparatus producing constant cable tension for intermittent demand
FR2618420B1 (en) * 1987-07-20 1989-12-15 Sotoma DEVICE FOR AUTOMATICALLY STOPPING THE CONTROL OF A LOADER CABIN UNDER THE EFFECT OF A CABLE SLOT, AND LOADER CABIN EQUIPPED WITH THIS DEVICE
US5149241A (en) * 1991-02-11 1992-09-22 Eaton-Kenway, Inc. Dual mast apparatus for storage and retrieval vehicles
US5149242A (en) * 1991-02-11 1992-09-22 Eaton-Kenway, Inc. Vertical drive apparatus for storage and retrieval vehicles
ES2132290T3 (en) * 1994-02-07 1999-08-16 Daifuku Kk INPUT / OUTPUT HANDLING DEVICE FOR AN AUTOMATED WAREHOUSE.
ES2116153B1 (en) * 1994-05-30 1999-05-16 Ganchos De Seguridad S L SAFETY SYSTEM FOR LIFTING DEVICES.
US5480375A (en) * 1994-06-14 1996-01-02 La Fosse; Hector M. Pain relieving adjustable leg support
US6676233B1 (en) * 2001-08-29 2004-01-13 Paul E. Evans Storage lift
CN100445193C (en) * 2004-04-28 2008-12-24 三菱电机株式会社 Elevator apparatus
US20050269155A1 (en) * 2004-05-21 2005-12-08 Tzu-I Chen Tall building escape apparatus
KR101361939B1 (en) * 2007-11-13 2014-02-21 미쓰비시덴키 가부시키가이샤 Rope tester
US20090282747A1 (en) * 2008-05-14 2009-11-19 Epp Richard J Grain bin with person elevator
US9194100B2 (en) 2012-12-10 2015-11-24 Caterpillar Global Mining Llc Light grid system for rope machinery
US9303627B2 (en) * 2013-02-04 2016-04-05 Safeworks, Llc Guide wire tension loss sensor
US20140216169A1 (en) * 2013-02-04 2014-08-07 Safeworks, Llc Guide wire tension loss sensor
US9586794B2 (en) 2013-05-03 2017-03-07 Illinois Tool Works Inc. Winch having adjustable initial mechanical advantage
WO2015073981A1 (en) 2013-11-18 2015-05-21 Red Flint Group, LLC Modular batch plant for granular products
GB2529747B (en) * 2015-06-11 2016-08-17 Ischebeck Titan Ltd Hoisting apparatus and system
US11877654B1 (en) * 2022-11-22 2024-01-23 C. M. Cain Motorized wall-mounted storage system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360652A (en) * 1919-09-22 1920-11-30 Independent Pneumatic Tool Co Safety device for power-hoists
US2564267A (en) * 1946-08-30 1951-08-14 Walker Mfg Company Of Wisconsi Safety mechanism
US3182961A (en) * 1961-04-07 1965-05-11 Le Bus Royalty Company Combined fleet angle compensator and braking apparatus
US3517774A (en) * 1968-01-17 1970-06-30 Roy E Meyer Tower elevator
US3672471A (en) * 1969-11-13 1972-06-27 Veda Inc Silo elevator
US3625373A (en) * 1970-01-02 1971-12-07 Ralph E Hull Fail-safe accessory for hoisting equipment
US3690412A (en) * 1970-10-02 1972-09-12 Heede Intern Ltd Hoist for multi-storied buildings under construction
US3757897A (en) * 1971-04-26 1973-09-11 Sky Van Ltd Vertically moving transporting apparatus for buildings

Also Published As

Publication number Publication date
US3887038A (en) 1975-06-03

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