SE395876B - Anordning vid tryckmediumdrivan kletterdomkrafter - Google Patents

Anordning vid tryckmediumdrivan kletterdomkrafter

Info

Publication number
SE395876B
SE395876B SE7514382A SE7514382A SE395876B SE 395876 B SE395876 B SE 395876B SE 7514382 A SE7514382 A SE 7514382A SE 7514382 A SE7514382 A SE 7514382A SE 395876 B SE395876 B SE 395876B
Authority
SE
Sweden
Prior art keywords
judgments
pressure medium
medium driving
driving climbing
climbing
Prior art date
Application number
SE7514382A
Other languages
English (en)
Swedish (sv)
Other versions
SE7514382L (sv
Inventor
A Mattson
Original Assignee
Anderson Ind Ab Paul
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 Anderson Ind Ab Paul filed Critical Anderson Ind Ab Paul
Priority to SE7514382A priority Critical patent/SE395876B/xx
Priority to US05/743,254 priority patent/US4049237A/en
Priority to GB48387/76A priority patent/GB1539098A/en
Priority to DE19762656430 priority patent/DE2656430A1/de
Priority to NL7614094A priority patent/NL7614094A/xx
Priority to BE173378A priority patent/BE849536A/xx
Priority to FR7638390A priority patent/FR2335445A1/fr
Publication of SE7514382L publication Critical patent/SE7514382L/
Publication of SE395876B publication Critical patent/SE395876B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
    • E02B17/04—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction
    • E02B17/08—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering
    • E02B17/0836—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks
    • E02B17/0854—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with clamping wedges, eccentric clamping devices and so on

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Fluid-Pressure Circuits (AREA)
SE7514382A 1975-12-18 1975-12-18 Anordning vid tryckmediumdrivan kletterdomkrafter SE395876B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE7514382A SE395876B (sv) 1975-12-18 1975-12-18 Anordning vid tryckmediumdrivan kletterdomkrafter
US05/743,254 US4049237A (en) 1975-12-18 1976-11-19 Apparatus for obtaining substantially equal steplength of each jack in a group of pressure fluid operated climbing jacks
GB48387/76A GB1539098A (en) 1975-12-18 1976-11-19 Apparatus for obtaining substantially equal step-length of each jack in a group of pressure fluid operated climbing jacks
DE19762656430 DE2656430A1 (de) 1975-12-18 1976-12-13 Vorrichtung zur erzielung von im wesentlichen gleichen schrittlaengen einer jeden winde in einer gruppe von mit druckfluessigkeit betriebenen kletterwinden
NL7614094A NL7614094A (nl) 1975-12-18 1976-12-17 Een inrichting voor het bereiken van vrijwel ge- lijke hefhoogte voor iedere vijzel in een groep van onder hydraulische druk werkende vijzels.
BE173378A BE849536A (fr) 1975-12-18 1976-12-17 Appareil pour obtenir des longueurs de course egales des verins d'un groupe de verins escaladeurs
FR7638390A FR2335445A1 (fr) 1975-12-18 1976-12-20 Appareil pour deplacer sensiblement de la meme longueur tous les verins d'un groupe de verins hydrauliques de soulevement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7514382A SE395876B (sv) 1975-12-18 1975-12-18 Anordning vid tryckmediumdrivan kletterdomkrafter

Publications (2)

Publication Number Publication Date
SE7514382L SE7514382L (sv) 1977-06-19
SE395876B true SE395876B (sv) 1977-08-29

Family

ID=20326383

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7514382A SE395876B (sv) 1975-12-18 1975-12-18 Anordning vid tryckmediumdrivan kletterdomkrafter

Country Status (7)

Country Link
US (1) US4049237A (xx)
BE (1) BE849536A (xx)
DE (1) DE2656430A1 (xx)
FR (1) FR2335445A1 (xx)
GB (1) GB1539098A (xx)
NL (1) NL7614094A (xx)
SE (1) SE395876B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7578352B2 (en) * 2005-10-14 2009-08-25 Weatherford/Lamb, Inc. Controlled shared load casing jack system and method of using
GB201001161D0 (en) * 2010-01-25 2010-03-10 Bamford Antony S Underwater tubing workover
CN113353835A (zh) * 2020-03-06 2021-09-07 江苏智库智能科技有限公司 一种同步升降机构及四向穿梭车

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2343993A (en) * 1942-03-23 1944-03-14 Champion Foundry And Machine C Leveling device
US3685801A (en) * 1969-12-22 1972-08-22 Ahlgren Nils H Jack assemblies
US3986368A (en) * 1975-05-27 1976-10-19 Levingston Shipbuilding Company Load equalizing and shock absorber system for off-shore drilling rigs

Also Published As

Publication number Publication date
SE7514382L (sv) 1977-06-19
NL7614094A (nl) 1977-06-21
FR2335445A1 (fr) 1977-07-15
BE849536A (fr) 1977-06-17
DE2656430A1 (de) 1977-11-10
GB1539098A (en) 1979-01-24
US4049237A (en) 1977-09-20
FR2335445B3 (xx) 1979-08-31

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