FI861871A - HYDRAULISKT ROTATIONSSYSTEM FOER SVAENGKRAN. - Google Patents

HYDRAULISKT ROTATIONSSYSTEM FOER SVAENGKRAN. Download PDF

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Publication number
FI861871A
FI861871A FI861871A FI861871A FI861871A FI 861871 A FI861871 A FI 861871A FI 861871 A FI861871 A FI 861871A FI 861871 A FI861871 A FI 861871A FI 861871 A FI861871 A FI 861871A
Authority
FI
Finland
Prior art keywords
svaengkran
rotationssystem
hydrauliskt
foer
rotationssystem foer
Prior art date
Application number
FI861871A
Other languages
Finnish (fi)
Other versions
FI861871A0 (en
Inventor
Fridtjof Berg Kroell
Original Assignee
Fridtjof Berg Kroell
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 Fridtjof Berg Kroell filed Critical Fridtjof Berg Kroell
Publication of FI861871A publication Critical patent/FI861871A/en
Publication of FI861871A0 publication Critical patent/FI861871A0/en

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)
  • Fluid-Pressure Circuits (AREA)
FI861871A 1984-09-06 1986-05-05 HYDRAULISKT ROTATIONSSYSTEM FOER SVAENGKRAN. FI861871A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK424984A DK151102C (en) 1984-09-06 1984-09-06 HYDRAULIC CROWD DRIVE
PCT/DK1985/000086 WO1986001494A1 (en) 1984-09-06 1985-09-06 Hydraulic rotates system for swing crane

Publications (2)

Publication Number Publication Date
FI861871A true FI861871A (en) 1986-05-05
FI861871A0 FI861871A0 (en) 1986-05-05

Family

ID=8131737

Family Applications (1)

Application Number Title Priority Date Filing Date
FI861871A FI861871A0 (en) 1984-09-06 1986-05-05 HYDRAULISKT ROTATIONSSYSTEM FOER SVAENGKRAN.

Country Status (12)

Country Link
EP (1) EP0192750B1 (en)
JP (1) JPS62500376A (en)
AT (1) ATA902885A (en)
CH (1) CH669183A5 (en)
DE (1) DE3590423T1 (en)
DK (1) DK151102C (en)
FI (1) FI861871A0 (en)
GB (1) GB2177675B (en)
NL (1) NL8520291A (en)
NO (1) NO861761L (en)
SE (1) SE465266B (en)
WO (1) WO1986001494A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508992C2 (en) * 1991-05-22 1998-11-23 Einar Karlsson Device for damping oscillations in a hydraulic load crane
DE102017117505B4 (en) * 2017-08-02 2020-10-22 Manitowoc Crane Group France Sas Closed hydraulic circuit crane
CN109469666A (en) * 2018-10-17 2019-03-15 江苏谷登工程机械装备有限公司 A kind of horizontal directional drilling machine hydraulic control system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT301802B (en) * 1970-04-21 1972-09-25 Hans Kuenz Fa Trolley for crane systems
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
CH669183A5 (en) 1989-02-28
NO861761L (en) 1986-05-02
FI861871A0 (en) 1986-05-05
JPS62500376A (en) 1987-02-19
DK424984A (en) 1986-03-07
SE8602046L (en) 1986-05-05
DK151102B (en) 1987-11-02
DK424984D0 (en) 1984-09-06
SE8602046D0 (en) 1986-05-05
DE3590423T1 (en) 1986-10-09
WO1986001494A1 (en) 1986-03-13
GB8610936D0 (en) 1986-06-11
SE465266B (en) 1991-08-19
GB2177675A (en) 1987-01-28
EP0192750B1 (en) 1992-12-02
GB2177675B (en) 1988-05-18
DK151102C (en) 1988-03-21
EP0192750A1 (en) 1986-09-03
ATA902885A (en) 1993-08-15
NL8520291A (en) 1986-08-01

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: KROELL, FRIDTJOF BERG