JPS60202092A - 巻上装置の過負荷防止装置 - Google Patents

巻上装置の過負荷防止装置

Info

Publication number
JPS60202092A
JPS60202092A JP59054220A JP5422084A JPS60202092A JP S60202092 A JPS60202092 A JP S60202092A JP 59054220 A JP59054220 A JP 59054220A JP 5422084 A JP5422084 A JP 5422084A JP S60202092 A JPS60202092 A JP S60202092A
Authority
JP
Japan
Prior art keywords
rack
tooth profile
overload prevention
claw
prevention device
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.)
Granted
Application number
JP59054220A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0557199B2 (en]
Inventor
和央 牧野
沼田　成夫
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP59054220A priority Critical patent/JPS60202092A/ja
Priority to KR1019850001285A priority patent/KR890002080B1/ko
Priority to US06/712,771 priority patent/US4671494A/en
Priority to DE19853510490 priority patent/DE3510490A1/de
Publication of JPS60202092A publication Critical patent/JPS60202092A/ja
Publication of JPH0557199B2 publication Critical patent/JPH0557199B2/ja
Granted legal-status Critical Current

Links

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
    • B66D1/54—Safety gear
    • B66D1/58—Safety gear responsive to excess of load

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
JP59054220A 1984-03-23 1984-03-23 巻上装置の過負荷防止装置 Granted JPS60202092A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59054220A JPS60202092A (ja) 1984-03-23 1984-03-23 巻上装置の過負荷防止装置
KR1019850001285A KR890002080B1 (ko) 1984-03-23 1985-02-28 권상장치의 과부하 방지장치
US06/712,771 US4671494A (en) 1984-03-23 1985-03-18 Excessive load prevention apparatus employable for a hoist or the like
DE19853510490 DE3510490A1 (de) 1984-03-23 1985-03-22 Ueberlastsicherung fuer hebezeuge oder dergleichen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59054220A JPS60202092A (ja) 1984-03-23 1984-03-23 巻上装置の過負荷防止装置

Publications (2)

Publication Number Publication Date
JPS60202092A true JPS60202092A (ja) 1985-10-12
JPH0557199B2 JPH0557199B2 (en]) 1993-08-23

Family

ID=12964454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59054220A Granted JPS60202092A (ja) 1984-03-23 1984-03-23 巻上装置の過負荷防止装置

Country Status (4)

Country Link
US (1) US4671494A (en])
JP (1) JPS60202092A (en])
KR (1) KR890002080B1 (en])
DE (1) DE3510490A1 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006096500A (ja) * 2004-09-29 2006-04-13 Mori System:Kk 巻上装置
KR100843757B1 (ko) 2002-02-07 2008-07-04 고트발트 포트 테크놀로지 게엠베하 호이스트 기어의 하중 탐지 장치

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4850240A (en) * 1988-04-04 1989-07-25 Outboard Marine Corporation Detented slide control assembly
US8015727B2 (en) * 2003-11-11 2011-09-13 Lg Electronics Inc. Dryer rack
DE102004062515A1 (de) * 2004-11-25 2006-06-01 M.A.T. Malmedie Antriebstechnik Gmbh Systemanordnung eines Hubwerkes, insbesondere für einen Containerkran zum Heben von Lasten und Verfahren zum Betrieb der Systemanordnung
DE102007062823A1 (de) * 2007-12-21 2009-08-20 Rag Aktiengesellschaft Zugkraftbegrenzer
US9950908B2 (en) 2016-03-10 2018-04-24 Magnetek, Inc. System and method for determining a load in a material handling system
CN107651553A (zh) * 2017-09-29 2018-02-02 武汉船用机械有限责任公司 一种起重机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US219367A (en) * 1879-09-09 Improvement
US757272A (en) * 1903-05-02 1904-04-12 Fred B Aiman Belt-stretcher.
US884776A (en) * 1907-05-20 1908-04-14 Richard J Tanner Carpet-stretcher.
US1174280A (en) * 1915-06-07 1916-03-07 Charley Hines Wire-stretcher.
FR640670A (fr) * 1927-09-08 1928-07-19 Fabrication D App De Mesure So Dispositif de rattrapage de jeu
US2136596A (en) * 1937-12-16 1938-11-15 Archie Tipton Well drilling machine
CH287660A (de) * 1951-01-03 1952-12-15 Axien Carl Leo Sen Sperrklinkeneinrichtung, insbesondere für Spille.
FR2144095A5 (en]) * 1971-06-30 1973-02-09 Carpano & Pons
GB1505645A (en) * 1974-07-30 1978-03-30 Stothert & Pitt Ltd Apparatus for use in raising or lowering a load in a condition of relative motion
SE407203B (sv) * 1975-03-14 1979-03-19 Piab Ab Lastvakt vid telfrar, lyftkranar och liknande
JPS5651878A (en) * 1979-10-04 1981-05-09 Fuji Electric Co Ltd Manufacture of mis composition amorphous silicon solar cell
US4399534A (en) * 1980-12-23 1983-08-16 Gte Automatic Electric Labs Inc. Dual rail time and control unit for a duplex T-S-T-digital switching system
FR2515627A1 (fr) * 1981-11-02 1983-05-06 Kinziger Ets C Treuil de securite
DE3203750C2 (de) * 1982-02-04 1986-07-24 Edith 6901 Dossenheim Rutzki Spannschloß für Gurtbänder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100843757B1 (ko) 2002-02-07 2008-07-04 고트발트 포트 테크놀로지 게엠베하 호이스트 기어의 하중 탐지 장치
JP2006096500A (ja) * 2004-09-29 2006-04-13 Mori System:Kk 巻上装置

Also Published As

Publication number Publication date
DE3510490A1 (de) 1985-10-03
KR850006379A (ko) 1985-10-05
DE3510490C2 (en]) 1987-10-22
JPH0557199B2 (en]) 1993-08-23
KR890002080B1 (ko) 1989-06-16
US4671494A (en) 1987-06-09

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