GB1389234A - Winch safety device - Google Patents

Winch safety device

Info

Publication number
GB1389234A
GB1389234A GB2700172A GB2700172A GB1389234A GB 1389234 A GB1389234 A GB 1389234A GB 2700172 A GB2700172 A GB 2700172A GB 2700172 A GB2700172 A GB 2700172A GB 1389234 A GB1389234 A GB 1389234A
Authority
GB
United Kingdom
Prior art keywords
switch
pin
drum
overunning
june
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
GB2700172A
Other languages
English (en)
Inventor
W Kranefeld
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of GB1389234A publication Critical patent/GB1389234A/en
Expired 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
    • B66D1/56—Adaptations of limit switches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/08—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle
    • B65H63/086—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to delivery of a measured length of material, completion of winding of a package, or filling of a receptacle responsive to completion of unwinding of a package

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Control And Safety Of Cranes (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
GB2700172A 1971-06-09 1972-06-09 Winch safety device Expired GB1389234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2128614A DE2128614C2 (de) 1971-06-09 1971-06-09 Sicherheitsvorrichtung fur Seil windentrommeln

Publications (1)

Publication Number Publication Date
GB1389234A true GB1389234A (en) 1975-04-03

Family

ID=5810282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2700172A Expired GB1389234A (en) 1971-06-09 1972-06-09 Winch safety device

Country Status (14)

Country Link
US (1) US3850380A (cg-RX-API-DMAC7.html)
JP (1) JPS534132B1 (cg-RX-API-DMAC7.html)
BE (1) BE783759A (cg-RX-API-DMAC7.html)
CA (1) CA959040A (cg-RX-API-DMAC7.html)
CH (1) CH546203A (cg-RX-API-DMAC7.html)
DD (1) DD96687A5 (cg-RX-API-DMAC7.html)
DE (1) DE2128614C2 (cg-RX-API-DMAC7.html)
FI (1) FI50611C (cg-RX-API-DMAC7.html)
FR (1) FR2140477B1 (cg-RX-API-DMAC7.html)
GB (1) GB1389234A (cg-RX-API-DMAC7.html)
IT (1) IT958202B (cg-RX-API-DMAC7.html)
NL (1) NL147098B (cg-RX-API-DMAC7.html)
SE (1) SE377452B (cg-RX-API-DMAC7.html)
SU (1) SU464100A3 (cg-RX-API-DMAC7.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2559300C2 (de) * 1975-12-31 1984-08-09 Theodor Kromer GmbH & Co KG Spezialfabrik für Sicherheitsschlösser, 7801 Umkirch Federzug
US4173420A (en) * 1977-04-05 1979-11-06 Copal Company Limited Paper feeding mechanism in a printer
US4151981A (en) * 1977-10-12 1979-05-01 Gennep Jan V Brake drum controlled hoist
IT1206646B (it) * 1978-10-25 1989-04-27 Ib Int Brevetti Dispositivo per rivelare una condizione di prossimo esaurimento del filato su una bobina e provocare come conseguenza l'arresto automatico della macchina in macchine circolari da maglieria, calzetteria e tessili in genere.
NO871162L (no) * 1986-03-20 1987-09-21 Monyana Eng Services Styresystem for en fluidaktivert motor.
US4730180A (en) * 1986-04-07 1988-03-08 Riddell Gary L Hose payout alarm system
US6186166B1 (en) 1998-08-10 2001-02-13 Myers Quick Drop, Inc. Fire hose release device
US6135421A (en) * 1999-10-29 2000-10-24 Mhe Technologies, Inc. Hoist with proximity limit switches
ATE272556T1 (de) * 2000-05-17 2004-08-15 Grapha Holding Ag Vorrichtung zum auf- und abwickeln von flachen druckbogen auf bzw. von einem drehbar gelagerten wickelkern
SE0004747D0 (sv) * 2000-12-20 2000-12-20 Mtm I Aarjaeng Ab Lyftanordning
US6634621B2 (en) * 2001-08-03 2003-10-21 Malcolm E. Keith Lifting device and a method for lifting by using the same
DE10224418B4 (de) * 2002-05-29 2004-05-27 Terex-Demag Gmbh & Co. Kg Seiltrommel mit Sensorik zur Begrenzung des Abwickelns des Hubseils
US7063306B2 (en) * 2003-10-01 2006-06-20 Paccar Inc Electronic winch monitoring system
US7438280B2 (en) * 2006-12-28 2008-10-21 Schlumberger Technology Corporation High load flange profile for a wireline drum
US7644907B2 (en) * 2006-12-28 2010-01-12 Schlumberger Technology Corporation Drum for a well access line
RU2354800C1 (ru) * 2007-10-05 2009-05-10 Закрытое акционерное общество "Уралмаш-буровое оборудование" (ЗАО "Уралмаш-буровое оборудование") Ограничитель подъема талевого блока
CN103848367B (zh) * 2013-09-26 2016-05-11 北京市三一重机有限公司 卷扬钢丝绳防过放方法、装置及卷扬机
ES2703014A1 (es) * 2017-08-21 2019-03-06 Skyclimber Spain S L Sistema de acceso a fachadas desmontable y modular, con elevadores de tambor independientes en cubierta
CN115838136A (zh) * 2022-12-07 2023-03-24 北京新兴东方航空装备股份有限公司 一种绞车放缆极限位置检测装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE144871C (cg-RX-API-DMAC7.html) *
US996267A (en) * 1909-06-08 1911-06-27 Frank Edward Lutz Electrically-operated hoisting apparatus.
DE621051C (de) * 1933-10-11 1935-11-01 Aeg Sicherheitseinrichtung fuer Bandkaltwalz- und -ziehmaschinen mit Ablauf- und Auflaufhaspel
US2781456A (en) * 1954-07-15 1957-02-12 Goodman Mfg Co Cable reels for a mine vehicle or the like
US3380545A (en) * 1966-08-15 1968-04-30 Westinghouse Air Brake Co Cable reel control mechanism

Also Published As

Publication number Publication date
DE2128614C2 (de) 1973-05-30
FI50611B (cg-RX-API-DMAC7.html) 1976-02-02
SU464100A3 (ru) 1975-03-15
DE2128614B1 (de) 1972-11-09
NL7206777A (cg-RX-API-DMAC7.html) 1972-12-12
CA959040A (en) 1974-12-10
IT958202B (it) 1973-10-20
JPS534132B1 (cg-RX-API-DMAC7.html) 1978-02-14
FR2140477B1 (cg-RX-API-DMAC7.html) 1975-10-03
BE783759A (fr) 1972-09-18
NL147098B (nl) 1975-09-15
FR2140477A1 (cg-RX-API-DMAC7.html) 1973-01-19
CH546203A (de) 1974-02-28
US3850380A (en) 1974-11-26
DD96687A5 (cg-RX-API-DMAC7.html) 1973-04-05
FI50611C (fi) 1976-05-10
SE377452B (cg-RX-API-DMAC7.html) 1975-07-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee