CN115151506A - 电动链式葫芦 - Google Patents

电动链式葫芦 Download PDF

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Publication number
CN115151506A
CN115151506A CN202080097311.8A CN202080097311A CN115151506A CN 115151506 A CN115151506 A CN 115151506A CN 202080097311 A CN202080097311 A CN 202080097311A CN 115151506 A CN115151506 A CN 115151506A
Authority
CN
China
Prior art keywords
groove
chain
link
load
guide groove
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.)
Pending
Application number
CN202080097311.8A
Other languages
English (en)
Chinese (zh)
Inventor
大村真也
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.)
Kito Corp
Original Assignee
Kito 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 Kito Corp filed Critical Kito Corp
Publication of CN115151506A publication Critical patent/CN115151506A/zh
Pending 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
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B66D3/26—Other details, e.g. housings
    • 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
    • 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)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Load-Engaging Elements For Cranes (AREA)
CN202080097311.8A 2020-03-09 2020-12-23 电动链式葫芦 Pending CN115151506A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020040047 2020-03-09
JP2020-040047 2020-03-09
PCT/JP2020/048078 WO2021181820A1 (ja) 2020-03-09 2020-12-23 電気チェーンブロック

Publications (1)

Publication Number Publication Date
CN115151506A true CN115151506A (zh) 2022-10-04

Family

ID=77671539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080097311.8A Pending CN115151506A (zh) 2020-03-09 2020-12-23 电动链式葫芦

Country Status (5)

Country Link
US (1) US12103829B2 (https=)
JP (1) JP7305868B2 (https=)
CN (1) CN115151506A (https=)
TW (1) TWI878470B (https=)
WO (1) WO2021181820A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112020005069T5 (de) * 2019-10-21 2022-07-21 Kito Corporation Hebezeug
WO2021181846A1 (ja) * 2020-03-09 2021-09-16 株式会社キトー 電気チェーンブロック
US12460980B2 (en) * 2020-12-11 2025-11-04 Kito Corporation Upper and lower limit detecting apparatus and method for electric chain block

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289626A (en) * 1965-08-19 1966-12-06 Mcdermott & Co J Ray Chain stoppers
DE1228384B (de) * 1965-09-24 1966-11-10 Demag Zug Gmbh Kettenfuehrung mit kreuzfoermig angeordneten Fuehrungsnuten fuer Rundstahlketten
JPS4935093Y1 (https=) * 1969-08-22 1974-09-24
JPS4838677Y1 (https=) * 1970-04-21 1973-11-15
JPS4941780B1 (https=) 1970-12-31 1974-11-11
JPS5531896B2 (https=) * 1972-08-01 1980-08-21
JPS5935506Y2 (ja) * 1979-06-11 1984-10-01 象印チエンブロツク株式会社 電動チエンブロツク
JPS5918318B2 (ja) * 1980-05-16 1984-04-26 株式会社二葉製作所 電動チエンブロツクのロ−ドチエン円滑流れ装置
JPS56170193U (https=) * 1980-05-16 1981-12-16
JPH0533264Y2 (https=) * 1986-10-07 1993-08-24
US5007617A (en) * 1989-08-03 1991-04-16 Vital Kogyo Kabushiki Kaisha Hand-operated chain block
ES2116844B1 (es) 1994-07-15 1999-03-01 Amenabar Axpe Javier Polipasto.
DE102012112329B4 (de) 2012-12-14 2020-04-23 Konecranes Global Corp. Kettenzug mit verbessertem Ketteneinlauf
CN206645741U (zh) * 2017-04-17 2017-11-17 维多利科技（江苏）有限公司 一种具有自适应链条环限位装置的手动葫芦
DE102019118225B3 (de) * 2019-07-05 2020-10-01 Rud Ketten Rieger & Dietz Gmbh U. Co. Kg Kettenantriebssystem
CN110282567B (zh) * 2019-07-09 2021-05-28 浙江冠林机械有限公司 一种手拉葫芦

Also Published As

Publication number Publication date
JPWO2021181820A1 (https=) 2021-09-16
JP7305868B2 (ja) 2023-07-10
US12103829B2 (en) 2024-10-01
TWI878470B (zh) 2025-04-01
WO2021181820A1 (ja) 2021-09-16
TW202134166A (zh) 2021-09-16
US20230138172A1 (en) 2023-05-04

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