GB1455623A - Lifting apparatus - Google Patents

Lifting apparatus

Info

Publication number
GB1455623A
GB1455623A GB376574A GB376574A GB1455623A GB 1455623 A GB1455623 A GB 1455623A GB 376574 A GB376574 A GB 376574A GB 376574 A GB376574 A GB 376574A GB 1455623 A GB1455623 A GB 1455623A
Authority
GB
United Kingdom
Prior art keywords
climbing
load
mast
frame
lifting
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
GB376574A
Other languages
English (en)
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.)
WIKSTROM INTERNATIONAL AB
Original Assignee
WIKSTROM INTERNATIONAL AB
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 WIKSTROM INTERNATIONAL AB filed Critical WIKSTROM INTERNATIONAL AB
Publication of GB1455623A publication Critical patent/GB1455623A/en
Expired legal-status Critical Current

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
    • E02B17/0881—Equipment specially adapted for raising, lowering, or immobilising the working platform relative to the supporting construction for raising or lowering with climbing jacks with following nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
GB376574A 1973-01-29 1974-01-28 Lifting apparatus Expired GB1455623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7301208A SE367612B (xx) 1973-01-29 1973-01-29

Publications (1)

Publication Number Publication Date
GB1455623A true GB1455623A (en) 1976-11-17

Family

ID=20316461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB376574A Expired GB1455623A (en) 1973-01-29 1974-01-28 Lifting apparatus

Country Status (4)

Country Link
US (1) US3927865A (xx)
DE (1) DE2403412A1 (xx)
GB (1) GB1455623A (xx)
SE (1) SE367612B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106638532A (zh) * 2015-10-30 2017-05-10 中石化石油工程技术服务有限公司 双排主油缸连续升降装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8757593B2 (en) 2012-05-10 2014-06-24 Commonwealth Dynamics, Inc. Ratchet pawl system, device and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822670A (en) * 1953-09-02 1958-02-11 Delong Corp Perforated caisson jack assembly
US3028143A (en) * 1959-03-30 1962-04-03 David B Cheskin Lifting apparatus
US3053015A (en) * 1959-06-26 1962-09-11 George T Graham Method of building construction
US3522931A (en) * 1963-11-08 1970-08-04 Erik Johan Von Heidenstam Apparatus for erecting multistorey buildings
SE338582B (xx) * 1971-04-29 1971-09-13 N Ahlgren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106638532A (zh) * 2015-10-30 2017-05-10 中石化石油工程技术服务有限公司 双排主油缸连续升降装置
CN106638532B (zh) * 2015-10-30 2019-05-28 中石化石油工程技术服务有限公司 双排主油缸连续升降装置

Also Published As

Publication number Publication date
US3927865A (en) 1975-12-23
DE2403412A1 (de) 1974-08-01
SE367612B (xx) 1974-06-04

Similar Documents

Publication Publication Date Title
ATE27472T1 (de) Hydraulisch betaetigter planierschild.
GB1511938A (en) Method of erecting a tower structure
GB1455623A (en) Lifting apparatus
GB1472299A (en) Lifting apparatus
GB1133315A (en) Jacking apparatus for use in building
US3367448A (en) Mobile elevator
US3233375A (en) Vertically swinging extensible crane
DE696847C (de) Zerlegbarer Bockkran
FR2298504A1 (fr) Dispositif hydraulique de serrage pour appareil elevateur
US3795289A (en) Lifting device
GB952584A (en) Improvements in or relating to walking mechanisms for moving heavy loads
US2086650A (en) Derrick construction
CN110469126A (zh) 用于混凝土钢筋的绑扎台车及其绑扎施工方法
CN2190105Y (zh) 可折叠移动式起重机
CN115125849B (zh) 一种用于宽体架桥机的可拆卸前支腿结构及其使用方法
CN211283561U (zh) 一种可降低作业面的伸入式液压顶升装置
CN203699790U (zh) 折叠式液压起吊设备
CN213294440U (zh) 一种用于立柱和屋面梁整体框架的提升装置
CN213741604U (zh) 一种新型支护棚
GB976881A (en) Scaffolding supporting a lifting platform
GB1065542A (en) Method and equipment for erecting multi-storey building structures
CN207795281U (zh) 隧道二衬钢筋提升设备
CN208280026U (zh) 斜拉桥塔柱塔顶支架
SU1661340A1 (ru) Способ монтажа поперечной рамы каркаса здани
GB1200047A (en) A three-pillar lifting deck

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee