DE69013890T2 - Drehwerksteuerungsvorrichtung für Kran. - Google Patents

Drehwerksteuerungsvorrichtung für Kran.

Info

Publication number
DE69013890T2
DE69013890T2 DE69013890T DE69013890T DE69013890T2 DE 69013890 T2 DE69013890 T2 DE 69013890T2 DE 69013890 T DE69013890 T DE 69013890T DE 69013890 T DE69013890 T DE 69013890T DE 69013890 T2 DE69013890 T2 DE 69013890T2
Authority
DE
Germany
Prior art keywords
crane
control device
gear control
slewing gear
slewing
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 - Fee Related
Application number
DE69013890T
Other languages
English (en)
Other versions
DE69013890D1 (de
Inventor
Hideaki Yoshimatsu
Koichi Fukushima
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Application granted granted Critical
Publication of DE69013890D1 publication Critical patent/DE69013890D1/de
Publication of DE69013890T2 publication Critical patent/DE69013890T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/28—Vehicles adapted to transport, to carry or to comprise special loads or objects for transporting cranes
    • 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
    • B66C23/84—Slewing gear
    • B66C23/86—Slewing gear hydraulically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Jib Cranes (AREA)
  • Fluid-Pressure Circuits (AREA)
DE69013890T 1990-04-25 1990-12-05 Drehwerksteuerungsvorrichtung für Kran. Expired - Fee Related DE69013890T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2111246A JP2600009B2 (ja) 1990-04-25 1990-04-25 クレーンの旋回制御装置

Publications (2)

Publication Number Publication Date
DE69013890D1 DE69013890D1 (de) 1994-12-08
DE69013890T2 true DE69013890T2 (de) 1995-03-30

Family

ID=14556298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69013890T Expired - Fee Related DE69013890T2 (de) 1990-04-25 1990-12-05 Drehwerksteuerungsvorrichtung für Kran.

Country Status (5)

Country Link
US (1) US5159813A (de)
EP (1) EP0454923B1 (de)
JP (1) JP2600009B2 (de)
KR (1) KR930005025B1 (de)
DE (1) DE69013890T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2505542A1 (de) * 2011-03-28 2012-10-03 Liebherr-Werk Nenzing Ges.m.b.H Hydraulische Bremsvorrichtung für einen Kranantrieb sowie Kran

Families Citing this family (36)

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US5285643A (en) * 1990-04-02 1994-02-15 Hitachi Construction Machinery Co., Ltd. Hydraulic drive system for civil-engineering and construction machine
JPH06173299A (ja) * 1992-12-02 1994-06-21 Komatsu Ltd 建設機械の旋回油圧回路
JPH0710470A (ja) * 1993-06-21 1995-01-13 Kobe Steel Ltd クレーンの吊り荷振れ止め制御装置
US5575149A (en) * 1994-09-22 1996-11-19 Iowa Mold Tooling Company, Inc. Hydraulic swing circuit
JP3426427B2 (ja) * 1995-10-26 2003-07-14 日立建機株式会社 旋回体の油圧制御装置
JPH09317879A (ja) * 1996-05-27 1997-12-12 Komatsu Ltd 油圧駆動装置の背圧制御回路
KR0174397B1 (ko) * 1996-05-30 1999-04-15 토니헬샴 로우더의 엔진/펌프 제어장치
JP3501902B2 (ja) * 1996-06-28 2004-03-02 コベルコ建機株式会社 建設機械の制御回路
JPH10287255A (ja) * 1997-04-16 1998-10-27 Kato Works Co Ltd 自動車のステアリング装置
ATE203488T1 (de) * 1998-09-08 2001-08-15 Palfinger Ag Kran
JP3884178B2 (ja) * 1998-11-27 2007-02-21 日立建機株式会社 旋回制御装置
US6422804B1 (en) * 2000-02-18 2002-07-23 Deere & Company Inertia load dampening hydraulic system
ES2244517T3 (es) * 2000-07-08 2005-12-16 Bosch Rexroth Ag Disposicion hidraulica de mano para alimentar con medio de presion preferiblemente varios receptores hidraulicos.
AT4664U1 (de) * 2000-10-25 2001-10-25 Veitsch Radex Gmbh Vorrichtung zur aufnahme und zum transport eines gegenstandes
WO2004061337A1 (ja) * 2002-12-27 2004-07-22 Hitachi Construction Machinery Co., Ltd. 油圧駆動車両
US7155909B2 (en) * 2003-05-15 2007-01-02 Kobelco Construction Machinery Co., Ltd. Hydraulic controller for working machine
JP4559824B2 (ja) * 2004-11-08 2010-10-13 株式会社豊田自動織機 油圧回路
JP4896775B2 (ja) * 2007-02-28 2012-03-14 日立建機株式会社 油圧作業機械の安全装置
JP4896774B2 (ja) * 2007-02-28 2012-03-14 日立建機株式会社 油圧作業機械の安全装置
JP4839390B2 (ja) 2009-04-17 2011-12-21 株式会社神戸製鋼所 旋回式作業機械の旋回停止制御装置および方法
JP5480529B2 (ja) * 2009-04-17 2014-04-23 株式会社神戸製鋼所 旋回式作業機械の制動制御装置
JP5682744B2 (ja) * 2010-03-17 2015-03-11 コベルコ建機株式会社 作業機械の旋回制御装置
JP5228000B2 (ja) * 2010-05-26 2013-07-03 日立建機株式会社 ハイブリッド式建設機械
US9181070B2 (en) * 2011-05-13 2015-11-10 Kabushiki Kaisha Kobe Seiko Sho Hydraulic driving apparatus for working machine
CN102408074A (zh) * 2011-10-28 2012-04-11 上海三一科技有限公司 起重机回转区域限制系统及方法及包括该系统的起重机
JP6115121B2 (ja) * 2012-12-26 2017-04-19 コベルコ建機株式会社 旋回制御装置及びこれを備えた建設機械
EP3114071B1 (de) 2014-03-04 2019-05-08 Manitowoc Crane Companies, LLC Elektronisch gesteuertes, hydraulisches schaukelsystem
CN104944289B (zh) * 2015-07-02 2017-03-08 太原重工股份有限公司 起重机及其回转速度控制装置、控制方法
CN105253792B (zh) * 2015-07-31 2017-05-10 武汉船用机械有限责任公司 一种起重机的回转控制系统
KR101701801B1 (ko) * 2016-05-27 2017-02-02 이텍산업 주식회사 작업기
JP6693842B2 (ja) * 2016-09-08 2020-05-13 住友重機械建機クレーン株式会社 クレーン
JP6803194B2 (ja) * 2016-10-25 2020-12-23 川崎重工業株式会社 建設機械の油圧駆動システム
US10494788B2 (en) 2016-11-02 2019-12-03 Clark Equipment Company System and method for defining a zone of operation for a lift arm
JP7204330B2 (ja) * 2018-02-28 2023-01-16 株式会社小松製作所 積込機械の制御装置および制御方法
CN109592571B (zh) * 2018-10-31 2020-05-05 中船华南船舶机械有限公司 一种基于液压系统的起重机
DE102021103488A1 (de) * 2021-02-15 2022-08-18 Liebherr-Werk Nenzing Gmbh Vorrichtung und Verfahren zur Steuerung eines Krandrehwerks sowie Kran

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395412A1 (fr) * 1977-06-23 1979-01-19 Poclain Sa Dispositif d'arret automatique de la rotation d'un moteur hydraulique
JPS5733026U (de) * 1980-08-04 1982-02-20
JPS57205639A (en) * 1981-06-12 1982-12-16 Hitachi Constr Mach Co Ltd Closing device for oil-pressure circuit for inertia-mass driving
US4520625A (en) * 1982-03-04 1985-06-04 Kabushiki Kaisha Komatsu Seisakusho Hydraulic brake valve system
JPS5955930A (ja) * 1982-09-21 1984-03-31 Hitachi Constr Mach Co Ltd 旋回駆動装置
US4586332A (en) * 1984-11-19 1986-05-06 Caterpillar Tractor Co. Hydraulic swing motor control circuit
IT1208866B (it) * 1987-04-14 1989-07-10 Chs Vickers Spa Circuito idraulico di comando per organi di lavoro di macchine movimento terra con circuito di sovrali mentazione
JPS6435169A (en) * 1987-07-31 1989-02-06 Honda Motor Co Ltd Hydraulic control device for vehicle continuously variable transmission
DE3728206A1 (de) * 1987-08-24 1989-03-16 Rexroth Mannesmann Gmbh Sicherheitsanordnung fuer eine an ein drucknetz mit eingepraegtem druck angeschlossene hydrostatische maschine
JP2582266B2 (ja) * 1987-09-29 1997-02-19 新キヤタピラー三菱株式会社 流体圧制御システム
AU3313689A (en) * 1988-05-18 1989-11-23 Minnesota Mining And Manufacturing Company Tackified pressure sensitive adhesive
JPH0632938Y2 (ja) * 1988-07-20 1994-08-31 株式会社神戸製鋼所 クレーンの旋回制御装置
US5081838A (en) * 1989-03-28 1992-01-21 Kabushiki Kaisha Kobe Seiko Sho Hydraulic circuit with variable relief valves
ES2047675T3 (es) * 1989-07-26 1994-03-01 Kobe Steel Ltd Metodo de controlar la operacion de giro de un mecanismo de giro y un sistema de control hidraulico para llevar a cabo el mismo.
US5046311A (en) * 1989-12-14 1991-09-10 Cartner Jack O Hydraulic control system
KR930010906B1 (ko) * 1989-12-14 1993-11-17 니뽄 에어브레이크 가부시끼가이샤 유압 모터의 제어 회로
US5062266A (en) * 1990-08-23 1991-11-05 Kabushiki Kaisha Kobe Seiko Sho Slewing control device for crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2505542A1 (de) * 2011-03-28 2012-10-03 Liebherr-Werk Nenzing Ges.m.b.H Hydraulische Bremsvorrichtung für einen Kranantrieb sowie Kran

Also Published As

Publication number Publication date
JP2600009B2 (ja) 1997-04-16
DE69013890D1 (de) 1994-12-08
EP0454923B1 (de) 1994-11-02
KR930005025B1 (en) 1993-06-12
US5159813A (en) 1992-11-03
JPH047295A (ja) 1992-01-10
KR910018230A (ko) 1991-11-30
EP0454923A1 (de) 1991-11-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee