GB1483667A - Shuttering - Google Patents

Shuttering

Info

Publication number
GB1483667A
GB1483667A GB3441374A GB3441374A GB1483667A GB 1483667 A GB1483667 A GB 1483667A GB 3441374 A GB3441374 A GB 3441374A GB 3441374 A GB3441374 A GB 3441374A GB 1483667 A GB1483667 A GB 1483667A
Authority
GB
United Kingdom
Prior art keywords
head
beams
shuttering
prop
groove
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
GB3441374A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB3441374A priority Critical patent/GB1483667A/en
Publication of GB1483667A publication Critical patent/GB1483667A/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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/38—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for plane ceilings of concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

1483667 Supporting ceiling shuttering J MAIER 5 Aug 1974 34413/74 Heading E1S Shuttering for a concrete ceiling is supported by an assembly of verticle props 2 which carry horizontal beams 9, each prop having a rotable head 3 for supporting ends of beams, the head having an upwardly open arcuate groove 5 which is concentric with the axis of rotation and which receives depending projections 6 on the beams, the head also having at least one circumferential recess 7 extending throughout its height whereby in use a beam 9, and shuttering panels 10 carried thereby, may be removed by rotating the head 3 until the recess 7 comes under the projection 6 so that the beam may be lowered, leaving the props 2 supporting the ceiling until it is fully set. The prop has a top plate 11 which forms part of the shuttering surface together with the tops 8 of the beams 9 and the panels 10. The projections 6 are arcuate in section to slide in the groove 5. The head 3 may be screw-threadedly mounted on the prop 2, whereby it may be lowered during rotation to release the beams. Ball bearings may be provided in the groove or on the projections. The recess 7 may be closable by a slider having a continuation of the groove 5. The portion of the prop passing through the head 3, together with the supporting ring 13, may be formed as a seperable sleeve. The panels 10 are carried by angle strips 14 on the underside of the beams 9.
GB3441374A 1974-08-05 1974-08-05 Shuttering Expired GB1483667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3441374A GB1483667A (en) 1974-08-05 1974-08-05 Shuttering

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3441374A GB1483667A (en) 1974-08-05 1974-08-05 Shuttering

Publications (1)

Publication Number Publication Date
GB1483667A true GB1483667A (en) 1977-08-24

Family

ID=10365334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3441374A Expired GB1483667A (en) 1974-08-05 1974-08-05 Shuttering

Country Status (1)

Country Link
GB (1) GB1483667A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227151A2 (en) * 1985-12-02 1987-07-01 de Leeuw, Petrus Johannes Lambertus Decking system
WO2007003337A1 (en) * 2005-07-04 2007-01-11 Peri Gmbh Ceiling formwork system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227151A2 (en) * 1985-12-02 1987-07-01 de Leeuw, Petrus Johannes Lambertus Decking system
EP0227151A3 (en) * 1985-12-02 1988-12-28 Petrus Johannes Lambertus De Leeuw Decking system
WO2007003337A1 (en) * 2005-07-04 2007-01-11 Peri Gmbh Ceiling formwork system

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19940804