JPS6247795B2 - - Google Patents

Info

Publication number
JPS6247795B2
JPS6247795B2 JP57058410A JP5841082A JPS6247795B2 JP S6247795 B2 JPS6247795 B2 JP S6247795B2 JP 57058410 A JP57058410 A JP 57058410A JP 5841082 A JP5841082 A JP 5841082A JP S6247795 B2 JPS6247795 B2 JP S6247795B2
Authority
JP
Japan
Prior art keywords
ring gear
pinion gear
hydraulic
gear
reversible
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
JP57058410A
Other languages
English (en)
Japanese (ja)
Other versions
JPS582192A (ja
Inventor
Jii Moro Shinia Jeimuzu
Jei Petsuchi Deibido
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.)
Manitowoc Co Inc
Original Assignee
Manitowoc Co Inc
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 Manitowoc Co Inc filed Critical Manitowoc Co Inc
Publication of JPS582192A publication Critical patent/JPS582192A/ja
Publication of JPS6247795B2 publication Critical patent/JPS6247795B2/ja
Granted 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
    • B66C23/84—Slewing gear
    • B66C23/86—Slewing gear hydraulically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Fluid-Pressure Circuits (AREA)
JP5841082A 1981-05-04 1982-04-09 荷重処理装置の旋回装置 Granted JPS582192A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26000881A 1981-05-04 1981-05-04
US260008 1981-05-04

Publications (2)

Publication Number Publication Date
JPS582192A JPS582192A (ja) 1983-01-07
JPS6247795B2 true JPS6247795B2 (enrdf_load_stackoverflow) 1987-10-09

Family

ID=22987430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5841082A Granted JPS582192A (ja) 1981-05-04 1982-04-09 荷重処理装置の旋回装置

Country Status (6)

Country Link
JP (1) JPS582192A (enrdf_load_stackoverflow)
CA (1) CA1177788A (enrdf_load_stackoverflow)
DE (1) DE3214865C2 (enrdf_load_stackoverflow)
FR (1) FR2504902B1 (enrdf_load_stackoverflow)
GB (1) GB2097752B (enrdf_load_stackoverflow)
NL (1) NL183884C (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176267A (en) * 1990-07-23 1993-01-05 The Manitowoc Company, Inc. Quick disconnect system for construction equipment with rotatable upper works
US5402898A (en) * 1992-07-21 1995-04-04 Jlg Industries, Inc. Crane having boom rest
DE19652922C2 (de) * 1996-12-19 1999-07-29 O & K Mining Gmbh Hydraulikschaltung für einen Hydraulikbagger
US6010018A (en) * 1997-04-03 2000-01-04 Manitowoc Crane Group, Inc. Swing lock mechanism
EP1417113B8 (en) 2001-08-09 2006-02-01 Virgin Atlantic Airways Limited A seating system and a passenger accomodation unit for a vehicle
USD583579S1 (en) 2004-06-18 2008-12-30 Virgin Atlantic Airways Limited Airplane seating unit
KR100807410B1 (ko) 2007-01-10 2008-02-25 대우조선해양 주식회사 선박의 점성저항과 반류를 고려한 냉각수 배출구조
CN103274317B (zh) * 2013-05-30 2016-05-04 江苏华澄重工有限公司 转柱式门座起重机回转锚定装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959923A (en) * 1958-03-27 1960-11-15 Warner Swasey Co Material handling apparatus
US3485383A (en) * 1968-02-09 1969-12-23 Manitowoc Co Auxiliary support for cranes
US3739652A (en) * 1972-03-23 1973-06-19 Caterpillar Tractor Co Swing transmission for excavators
US4013174A (en) * 1974-11-11 1977-03-22 The Manitowoc Company, Inc. Swing drive with automatic shut-down control

Also Published As

Publication number Publication date
GB2097752B (en) 1984-12-05
NL8201561A (nl) 1982-12-01
FR2504902B1 (fr) 1987-08-28
CA1177788A (en) 1984-11-13
DE3214865C2 (de) 1984-02-23
GB2097752A (en) 1982-11-10
JPS582192A (ja) 1983-01-07
FR2504902A1 (fr) 1982-11-05
NL183884C (nl) 1989-02-16
DE3214865A1 (de) 1982-12-02

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