SG49832A1 - Manual chain block - Google Patents

Manual chain block

Info

Publication number
SG49832A1
SG49832A1 SG1996007204A SG1996007204A SG49832A1 SG 49832 A1 SG49832 A1 SG 49832A1 SG 1996007204 A SG1996007204 A SG 1996007204A SG 1996007204 A SG1996007204 A SG 1996007204A SG 49832 A1 SG49832 A1 SG 49832A1
Authority
SG
Singapore
Prior art keywords
chain block
manual chain
manual
block
chain
Prior art date
Application number
SG1996007204A
Other languages
English (en)
Inventor
Yoshio Ueno
Yasuo Wada
Original Assignee
Elephant Chain Block Co
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 filed Critical Elephant Chain Block Co
Publication of SG49832A1 publication Critical patent/SG49832A1/en

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
    • 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
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B66D3/16—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable operated by an endless chain passing over a pulley or a sprocket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Supports For Pipes And Cables (AREA)
SG1996007204A 1993-07-02 1994-07-04 Manual chain block SG49832A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5164894A JP2597289B2 (ja) 1993-07-02 1993-07-02 手動式チェンブロック

Publications (1)

Publication Number Publication Date
SG49832A1 true SG49832A1 (en) 1998-06-15

Family

ID=15801897

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996007204A SG49832A1 (en) 1993-07-02 1994-07-04 Manual chain block

Country Status (10)

Country Link
US (1) US5586752A (ja)
EP (1) EP0631973B1 (ja)
JP (1) JP2597289B2 (ja)
KR (1) KR0135946B1 (ja)
CN (1) CN1038740C (ja)
AU (1) AU666820B2 (ja)
CA (1) CA2127169C (ja)
DE (1) DE69414307T2 (ja)
SG (1) SG49832A1 (ja)
TW (1) TW225509B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2919810B2 (ja) * 1997-05-15 1999-07-19 象印チエンブロック株式会社 手動式チェンブロック
DE19959999C2 (de) * 1999-12-13 2001-10-11 Yale Ind Products Gmbh Hebezeug
CN101962161A (zh) * 2010-09-26 2011-02-02 铜陵市华能工矿设备有限责任公司 一种用于手拉葫芦的五角游轮
CN101962160A (zh) * 2010-09-26 2011-02-02 铜陵市华能工矿设备有限责任公司 一种用于手拉葫芦的四方游轮
JP5827188B2 (ja) * 2012-07-30 2015-12-02 株式会社キトー チェーンブロック
JP6029955B2 (ja) * 2012-11-30 2016-11-24 株式会社キトー チェーンブロック
CN104760898B (zh) * 2015-04-30 2017-08-15 重庆维大力起重设备有限公司 一种手拉葫芦
CN104773666A (zh) * 2015-04-30 2015-07-15 重庆维大力起重设备有限公司 一种环链手动葫芦的起重链条导向装置
CN104944306B (zh) * 2015-04-30 2017-08-15 重庆维大力起重设备有限公司 一种可旋转式手拉葫芦
CN105129642B (zh) * 2015-09-01 2017-10-10 浙江冠林机械有限公司 一种手扳葫芦结构
CN110407119B (zh) * 2019-07-08 2020-11-20 诸暨市智焘智能科技有限公司 一种链式电动葫芦

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR516846A (fr) * 1919-11-24 1921-04-26 Beccat Ets Perfectionnements apportés dans l'établissement des appareils de levage, tels que treuils, palans, etc.
US1403712A (en) * 1921-03-31 1922-01-17 Charles E Schaudies Automobile block
US1576986A (en) * 1925-02-11 1926-03-16 Harrington Company Chain hoist
US1572001A (en) * 1925-03-05 1926-02-09 Wright Mfg Company Chain hoist
FR829959A (fr) * 1937-03-12 1938-07-18 Treuils Et Palans Perfectionnements aux palans, aux treuils ou similaires
US2477783A (en) * 1944-07-21 1949-08-02 Columbus Mckinnon Chain Corp Hoist
US2570833A (en) * 1947-03-31 1951-10-09 Whiting Corp Electric chain hoist
US2704201A (en) * 1950-12-23 1955-03-15 Columbus Mckinnon Chain Corp Chain hoist
JPS4942601A (ja) * 1972-08-28 1974-04-22
US5305989A (en) * 1991-09-20 1994-04-26 Elephant Chain Block Company Limited Hoist and traction machine with free rotation control
JPH0776078B2 (ja) * 1991-10-31 1995-08-16 象印チエンブロック株式会社 レバー形牽引機

Also Published As

Publication number Publication date
TW225509B (en) 1994-06-21
US5586752A (en) 1996-12-24
KR0135946B1 (ko) 1998-04-28
JPH0717690A (ja) 1995-01-20
CA2127169C (en) 1999-02-02
DE69414307D1 (de) 1998-12-10
AU6469394A (en) 1995-01-12
JP2597289B2 (ja) 1997-04-02
EP0631973B1 (en) 1998-11-04
CN1038740C (zh) 1998-06-17
DE69414307T2 (de) 1999-06-17
CN1104990A (zh) 1995-07-12
KR950003156A (ko) 1995-02-16
CA2127169A1 (en) 1995-01-03
AU666820B2 (en) 1996-02-22
EP0631973A1 (en) 1995-01-04

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