CN1039799C - 提升机械 - Google Patents

提升机械 Download PDF

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Publication number
CN1039799C
CN1039799C CN93106699A CN93106699A CN1039799C CN 1039799 C CN1039799 C CN 1039799C CN 93106699 A CN93106699 A CN 93106699A CN 93106699 A CN93106699 A CN 93106699A CN 1039799 C CN1039799 C CN 1039799C
Authority
CN
China
Prior art keywords
switch
contact arm
control desk
switch control
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 - Lifetime
Application number
CN93106699A
Other languages
English (en)
Chinese (zh)
Other versions
CN1080615A (zh
Inventor
藤川胜
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.)
Elephant Chain Block Co Ltd
Original Assignee
Elephant Chain Block Co Ltd
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 Elephant Chain Block Co Ltd filed Critical Elephant Chain Block Co Ltd
Publication of CN1080615A publication Critical patent/CN1080615A/zh
Application granted granted Critical
Publication of CN1039799C publication Critical patent/CN1039799C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/22—Control systems or devices for electric drives
    • B66C13/23—Circuits for controlling the lowering of the load
    • B66C13/26—Circuits for controlling the lowering of the load by AC motors
    • 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
    • B66D3/18—Power-operated hoists
    • B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Motor And Converter Starters (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Control And Safety Of Cranes (AREA)
  • Replacement Of Web Rolls (AREA)
CN93106699A 1992-06-15 1993-06-01 提升机械 Expired - Lifetime CN1039799C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4155246A JPH0674116B2 (ja) 1992-06-15 1992-06-15 巻上機
JP155246/92 1992-06-15

Publications (2)

Publication Number Publication Date
CN1080615A CN1080615A (zh) 1994-01-12
CN1039799C true CN1039799C (zh) 1998-09-16

Family

ID=15601730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN93106699A Expired - Lifetime CN1039799C (zh) 1992-06-15 1993-06-01 提升机械

Country Status (8)

Country Link
US (1) US5437432A (cg-RX-API-DMAC7.html)
EP (1) EP0575045B1 (cg-RX-API-DMAC7.html)
JP (1) JPH0674116B2 (cg-RX-API-DMAC7.html)
KR (1) KR970001114B1 (cg-RX-API-DMAC7.html)
CN (1) CN1039799C (cg-RX-API-DMAC7.html)
DE (1) DE69324297T2 (cg-RX-API-DMAC7.html)
ES (1) ES2130223T3 (cg-RX-API-DMAC7.html)
TW (1) TW212784B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105947919A (zh) * 2016-06-14 2016-09-21 温州向强机电有限公司 一种电动葫芦的电控系统

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865426A (en) 1996-03-27 1999-02-02 Kazerooni; Homayoon Human power amplifier for vertical maneuvers
US5915673A (en) * 1996-03-27 1999-06-29 Kazerooni; Homayoon Pneumatic human power amplifer module
DE10324881A1 (de) 2003-05-30 2004-12-30 Demag Cranes & Components Gmbh Schnittstellenschaltung für die Ansteuerung eines elektrischen Verbrauchers und Schaltungsanordnung für die Ansteuerung eines Elektromotors hiermit
DE102004005625B3 (de) * 2004-02-04 2005-10-20 Demag Cranes & Components Gmbh Verfahren zur Parametereinstellung von elektronischen Motorsteuerungen bei Hebezeugen
US7334776B2 (en) * 2004-07-08 2008-02-26 Homayoon Kazerooni Apparatus and method for vehicle on-board cargo handling system
USD543003S1 (en) 2006-03-24 2007-05-15 Gorbel, Inc. Actuator for a lifting device
US7559533B2 (en) * 2006-01-17 2009-07-14 Gorbel, Inc. Lift actuator
USD543334S1 (en) 2006-03-24 2007-05-22 Gorbel, Inc. Handle for a lifting device
EP1995205B1 (de) * 2007-05-21 2012-07-11 Müller Martini Holding AG Hubwerk mit einem einphasigen Elektromotor
EP2405567B1 (de) * 2010-07-09 2013-10-23 Müller Martini Holding AG Schaltung zum Betrieb eines Hubwerks
CN103723645B (zh) * 2014-01-20 2016-09-21 安徽柳工起重机有限公司 强夯机快放卷扬控制系统
KR101533044B1 (ko) * 2015-04-08 2015-07-02 주식회사 대산이노텍 3단 감속기를 구비한 전동 체인 호이스트
US10662036B2 (en) * 2016-12-19 2020-05-26 Warn Industries, Inc. Winch including integrated contactor and motor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917360A (en) * 1986-08-29 1990-04-17 Kabushiki Kaisha Kito Operating device for electric chain block
US5139156A (en) * 1988-12-28 1992-08-18 Mitsubishi Denki K.K. Variable speed electric hoist

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683844A (en) * 1951-08-24 1954-07-13 Edward J Schaefer Reversing switch for electric motors
US3575562A (en) * 1969-09-24 1971-04-20 Gen Motors Corp Centrifugal switch assembly for a motor starting circuit
US3971971A (en) * 1974-11-15 1976-07-27 Ingersoll-Rand Company Electric hoist control and braking system
US4353022A (en) * 1980-01-17 1982-10-05 The Ceco Corporation Torque reversing motor control structure and method
CA1173104A (en) * 1981-05-28 1984-08-21 Doorlec Corporation-Corporation Doorlec Instant reverse control circuit for a single phase motor
US4636962A (en) * 1983-05-24 1987-01-13 Columbus Mckinnon Corporation Microprocessor-controlled hoist system
US4665286A (en) * 1986-03-03 1987-05-12 Emerson Electric Co. Motor starting and automatic reversing switch
JP2518128Y2 (ja) * 1986-05-23 1996-11-20 株式会社キト− 無段変速電気チエ−ンブロツク
FI873724A7 (fi) * 1986-08-29 1988-03-01 Kito Kk Manoeverdon foer elektrisk kran.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917360A (en) * 1986-08-29 1990-04-17 Kabushiki Kaisha Kito Operating device for electric chain block
US5139156A (en) * 1988-12-28 1992-08-18 Mitsubishi Denki K.K. Variable speed electric hoist

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105947919A (zh) * 2016-06-14 2016-09-21 温州向强机电有限公司 一种电动葫芦的电控系统

Also Published As

Publication number Publication date
DE69324297T2 (de) 1999-11-04
JPH0674116B2 (ja) 1994-09-21
CN1080615A (zh) 1994-01-12
KR970001114B1 (ko) 1997-01-28
EP0575045A2 (en) 1993-12-22
EP0575045B1 (en) 1999-04-07
ES2130223T3 (es) 1999-07-01
JPH0640696A (ja) 1994-02-15
EP0575045A3 (cg-RX-API-DMAC7.html) 1994-04-20
KR940000365A (ko) 1994-01-03
TW212784B (en) 1993-09-11
DE69324297D1 (de) 1999-05-12
US5437432A (en) 1995-08-01
HK1010360A1 (en) 1999-06-17

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Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20130601

Granted publication date: 19980916