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DE3460769D1 - Improvements in supports for structures and structures incorporating such supports - Google Patents

Improvements in supports for structures and structures incorporating such supports

Info

Publication number
DE3460769D1
DE3460769D1 DE8484108718T DE3460769T DE3460769D1 DE 3460769 D1 DE3460769 D1 DE 3460769D1 DE 8484108718 T DE8484108718 T DE 8484108718T DE 3460769 T DE3460769 T DE 3460769T DE 3460769 D1 DE3460769 D1 DE 3460769D1
Authority
DE
Germany
Prior art keywords
supports
structures
incorporating
structures incorporating
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
DE8484108718T
Other languages
German (de)
Inventor
Stephen Walter Newton
Stephen Charles Botham
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.)
Portakabin Ltd
Original Assignee
Portakabin 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 Portakabin Ltd filed Critical Portakabin Ltd
Application granted granted Critical
Publication of DE3460769D1 publication Critical patent/DE3460769D1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F1/00—Devices, e.g. jacks, for lifting loads in predetermined steps
    • B66F1/02—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts
    • B66F1/04—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed
    • B66F1/06—Devices, e.g. jacks, for lifting loads in predetermined steps with locking elements, e.g. washers, co-operating with posts the posts being toothed and the devices being actuated mechanically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F15/00—Crowbars or levers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G25/06—Shores or struts; Chocks telescopic with parts held together by positive means
    • E04G25/061—Shores or struts; Chocks telescopic with parts held together by positive means by pins
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G25/00—Shores or struts; Chocks
    • E04G25/04—Shores or struts; Chocks telescopic
    • E04G2025/045—Shores or struts; Chocks telescopic which telescoping action effected by a lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
DE8484108718T 1983-08-10 1984-07-24 Improvements in supports for structures and structures incorporating such supports Expired DE3460769D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838321498A GB8321498D0 (en) 1983-08-10 1983-08-10 Supports for structures

Publications (1)

Publication Number Publication Date
DE3460769D1 true DE3460769D1 (en) 1986-10-23

Family

ID=10547091

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484108718T Expired DE3460769D1 (en) 1983-08-10 1984-07-24 Improvements in supports for structures and structures incorporating such supports

Country Status (3)

Country Link
EP (1) EP0134524B1 (en)
DE (1) DE3460769D1 (en)
GB (2) GB8321498D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2694546B3 (en) * 1992-08-10 1994-06-03 Bsr Production LIFTING DEVICE FOR FURNITURE, MACHINE AND DOOR.
FR2763578B1 (en) * 1997-05-21 1999-07-16 Jean Claude Chenu IMPROVEMENT OF A MANUAL LIFTING DEVICE USING A PIVOTING CAM

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1062995A (en) * 1952-09-16 1954-04-28 Solma adjustable stay
GB982839A (en) * 1961-05-11 1965-02-10 Shepherd Woodwork Ltd Improvements in or relating to supports for structures
AT327503B (en) * 1973-06-26 1976-02-10 Fellinger Heinrich LENGTH ADJUSTABLE LEG

Also Published As

Publication number Publication date
EP0134524B1 (en) 1986-09-17
GB8321498D0 (en) 1983-09-14
GB2144713B (en) 1986-07-30
EP0134524A2 (en) 1985-03-20
GB2144713A (en) 1985-03-13
GB8418620D0 (en) 1984-08-22
EP0134524A3 (en) 1985-04-17

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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