JPH0312966U - - Google Patents

Info

Publication number
JPH0312966U
JPH0312966U JP1989071315U JP7131589U JPH0312966U JP H0312966 U JPH0312966 U JP H0312966U JP 1989071315 U JP1989071315 U JP 1989071315U JP 7131589 U JP7131589 U JP 7131589U JP H0312966 U JPH0312966 U JP H0312966U
Authority
JP
Japan
Prior art keywords
weight
counterweight
rectangular parallelepiped
guide groove
elevating mechanism
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
JP1989071315U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0612062Y2 (ja
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 filed Critical
Priority to JP1989071315U priority Critical patent/JPH0612062Y2/ja
Priority to AU56946/90A priority patent/AU628181B2/en
Priority to US07/535,528 priority patent/US5141195A/en
Priority to CA 2018924 priority patent/CA2018924C/en
Priority to GB9013409A priority patent/GB2234732B/en
Priority to FR9007587A priority patent/FR2648449B1/fr
Priority to DE19904019369 priority patent/DE4019369A1/de
Publication of JPH0312966U publication Critical patent/JPH0312966U/ja
Application granted granted Critical
Publication of JPH0612062Y2 publication Critical patent/JPH0612062Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/18—Counterweights

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
JP1989071315U 1989-06-19 1989-06-19 カウンタウエイト着脱装置 Expired - Lifetime JPH0612062Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1989071315U JPH0612062Y2 (ja) 1989-06-19 1989-06-19 カウンタウエイト着脱装置
AU56946/90A AU628181B2 (en) 1989-06-19 1990-06-08 Counterweight removal device
US07/535,528 US5141195A (en) 1989-06-19 1990-06-11 Counterweight removal device
CA 2018924 CA2018924C (en) 1989-06-19 1990-06-13 Counterweight removal device
GB9013409A GB2234732B (en) 1989-06-19 1990-06-15 Counterweight handling device
FR9007587A FR2648449B1 (OSRAM) 1989-06-19 1990-06-18
DE19904019369 DE4019369A1 (de) 1989-06-19 1990-06-18 Vorrichtung zur montage und demontage einer gegenmasse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989071315U JPH0612062Y2 (ja) 1989-06-19 1989-06-19 カウンタウエイト着脱装置

Publications (2)

Publication Number Publication Date
JPH0312966U true JPH0312966U (OSRAM) 1991-02-08
JPH0612062Y2 JPH0612062Y2 (ja) 1994-03-30

Family

ID=13457043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989071315U Expired - Lifetime JPH0612062Y2 (ja) 1989-06-19 1989-06-19 カウンタウエイト着脱装置

Country Status (2)

Country Link
US (1) US5141195A (OSRAM)
JP (1) JPH0612062Y2 (OSRAM)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5598935A (en) * 1993-03-18 1997-02-04 American Crane Corporation Frame structure for lift crane machinery
USD393268S (en) 1995-11-09 1998-04-07 Kabushiki Kaisha Kobe Seiko Sho Counterweight for an excavator
US5833268A (en) * 1996-12-06 1998-11-10 Aldrovandi; Louis Counterweight hoisting mechanism
RU2138033C1 (ru) * 1997-11-27 1999-09-20 Хабаровский государственный технический университет Наборный груз
USD440236S1 (en) 1999-10-27 2001-04-10 Clark Equipment Company Excavator cab tailgate
USD559279S1 (en) * 2006-02-13 2008-01-08 Kobelco Construction Machinery Co., Ltd. Counterweight for construction machine
US7618062B2 (en) * 2006-12-04 2009-11-17 Deere & Company Three point hitch ballast assembly for working machine
KR101324880B1 (ko) * 2006-12-18 2013-11-01 두산인프라코어 주식회사 중장비의 카운터웨이트 탈착 구조
DE112009000336B4 (de) * 2008-02-27 2014-05-28 Komatsu Ltd. Arbeitsfahrzeug
USD637628S1 (en) * 2010-10-27 2011-05-10 Deere & Company Front weight for an agricultural tractor
US8434787B2 (en) 2011-06-10 2013-05-07 Caterpillar Inc. Counterweight attachment and removal system and machine using same
USD664569S1 (en) * 2011-07-15 2012-07-31 Deere & Company Front weight for an agricultural tractor
USD681068S1 (en) * 2012-04-03 2013-04-30 Harnischfeger Technologies, Inc. Counterweight system
US9702114B2 (en) 2012-04-03 2017-07-11 Harnischfeger Technologies, Inc. Counterweight system for an industrial machine
USD684602S1 (en) * 2012-05-10 2013-06-18 Hitachi Construction Machinery Co., Ltd. Weight for a construction machine
USD684604S1 (en) * 2012-05-10 2013-06-18 Hitachi Construction Machinery Co., Ltd. Weight for a construction machine
USD684603S1 (en) * 2012-05-10 2013-06-18 Hitachi Construction Machinery Co., Ltd. Weight for a construction machine
JP6497737B2 (ja) * 2015-06-18 2019-04-10 キャタピラー エス エー アール エル 建設機械におけるカウンタウエイト支持構造
CN105271023B (zh) * 2015-11-18 2017-04-26 德马科起重机械有限公司 一种车载起重机旋转配重装置及使用方法
US10066365B2 (en) * 2016-01-22 2018-09-04 Hpm—Hydraulic Performance Machines Srl Public works vehicle provided with counterweight lifting system
DE102016008822B4 (de) * 2016-07-19 2021-05-20 Liebherr-Werk Ehingen Gmbh Mobilkran mit verstellbarer Ballastaufnahmevorrichtung
US10850952B2 (en) * 2017-07-21 2020-12-01 Brandt Industries Canada Ltd. Pipelayer with quick attach counterweights
CN110768150B (zh) * 2019-11-14 2021-03-05 安徽新博普曼智能科技股份有限公司 一种防倒的电力巡检机器人

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE270894C (OSRAM) *
DE144396C (OSRAM) *
US3891095A (en) * 1974-04-22 1975-06-24 Case Co J I Removable counterweight mounting mechanism
US3902735A (en) * 1974-06-03 1975-09-02 Caterpillar Tractor Co Hydraulic counterweight removal mechanism
US4029340A (en) * 1976-03-15 1977-06-14 Towmotor Corporation Combined towing and mounting member for vehicle counterweights
US4197806A (en) * 1978-07-03 1980-04-15 The United States Of America As Represented By The Secretary Of The Navy Selective weight release
US4402413A (en) * 1981-11-19 1983-09-06 J. I. Case Company Counterweight arrangement
EP0083146B1 (en) * 1981-12-29 1987-05-13 Deere & Company Vehicle with detachable ballast weight

Also Published As

Publication number Publication date
JPH0612062Y2 (ja) 1994-03-30
US5141195A (en) 1992-08-25

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term