GB650872A - Improvements in shuttering for pre-cast or in situ moulding of concrete building constructions - Google Patents

Improvements in shuttering for pre-cast or in situ moulding of concrete building constructions

Info

Publication number
GB650872A
GB650872A GB2472646A GB2472646A GB650872A GB 650872 A GB650872 A GB 650872A GB 2472646 A GB2472646 A GB 2472646A GB 2472646 A GB2472646 A GB 2472646A GB 650872 A GB650872 A GB 650872A
Authority
GB
United Kingdom
Prior art keywords
units
slots
mould
holes
plates
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
GB2472646A
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 GB2472646A priority Critical patent/GB650872A/en
Publication of GB650872A publication Critical patent/GB650872A/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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
    • 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
    • E04G11/40—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 coffered or ribbed ceilings
    • E04G11/46—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 coffered or ribbed ceilings of hat-like or trough-like shape encasing a rib or the section between two ribs or encasing one rib and its adjacent flat floor or ceiling section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

650,872. Moulds for concrete beams &c. SHIPWRIGHT, W. G. Aug. 20, 1946, No. 24726. [Class 87 (ii)] [Also in Group X] A mould for concrete beams or buttresses comprises L-sectioned units 9 having slots 9e in one flange and marginal bolt holes 9d in the other, together with plain plates 11 with marginal bolt holes, the holes and slots being uniformly spaced and the slotted flanges of the units 9 being adjustably bolted to the plates 11. The sides of the mould are extended by bolting further plates 11a, 11b to the upper edges as shown. The flanges of the units 9 are of unequal length with the slots 9e in the shorter flange and the units may be made in length and half-length members. Fillets 12 with thin metal tongues which are clamped between the units 9, 11 are provided for moulding bevel corners. According to the Provisional Specification, each slot is replaced by a line of holes' and four L-sectioned units may be bolted together with their angles inwards to form a column mould which is of variable crosssectional area. Additional channel-section units formed with bolt holes may also be provided.
GB2472646A 1946-08-20 1946-08-20 Improvements in shuttering for pre-cast or in situ moulding of concrete building constructions Expired GB650872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2472646A GB650872A (en) 1946-08-20 1946-08-20 Improvements in shuttering for pre-cast or in situ moulding of concrete building constructions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2472646A GB650872A (en) 1946-08-20 1946-08-20 Improvements in shuttering for pre-cast or in situ moulding of concrete building constructions

Publications (1)

Publication Number Publication Date
GB650872A true GB650872A (en) 1951-03-07

Family

ID=10216282

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2472646A Expired GB650872A (en) 1946-08-20 1946-08-20 Improvements in shuttering for pre-cast or in situ moulding of concrete building constructions

Country Status (1)

Country Link
GB (1) GB650872A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279025A (en) * 1993-06-16 1994-12-21 Nissan Europ Tech Centre Casting models having separable forming structure portions
EP1936038A1 (en) * 2006-12-19 2008-06-25 Edilpiu' S.n.c. Non-retrievable formwork

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2279025A (en) * 1993-06-16 1994-12-21 Nissan Europ Tech Centre Casting models having separable forming structure portions
EP1936038A1 (en) * 2006-12-19 2008-06-25 Edilpiu' S.n.c. Non-retrievable formwork

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