GB1274774A - Improvements in and relating to battery casting - Google Patents

Improvements in and relating to battery casting

Info

Publication number
GB1274774A
GB1274774A GB56708/69A GB5670869A GB1274774A GB 1274774 A GB1274774 A GB 1274774A GB 56708/69 A GB56708/69 A GB 56708/69A GB 5670869 A GB5670869 A GB 5670869A GB 1274774 A GB1274774 A GB 1274774A
Authority
GB
United Kingdom
Prior art keywords
mould
members
concrete
shoot
carriage
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
GB56708/69A
Inventor
Walter Peter Cross
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB56708/69A priority Critical patent/GB1274774A/en
Priority to ZA707703A priority patent/ZA707703B/en
Publication of GB1274774A publication Critical patent/GB1274774A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/24Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B28B7/241Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
    • B28B7/248Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces using angle-shaped mould parts, e.g. L-parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

1,274,774. Casting concrete panels. NATIONAL RESEARCH DEVELOPMENT CORP. 11 Nov., 1970 [19 Nov., 1969], No. 56708/69. Heading B5A. A number of L-shaped concrete panels 22 are cast in a battery of spaced L-shaped mould members 12 arranged one within the other and so that the plane C-C containing the corners of the members is at 45 degrees to the planes A-A and B-B containing the edges of their adjacent arms. By placing comer stops at the junctions of the two arms of each mould space flat panels may be produced. The assembly includes two such batteries, one a mirror image of the other, spaced apart on a base frame above which travels a concrete supply carriage 158 on rails whereby it can be brought over either of the batteries. The carriage includes a platform running on rails transverse the carriage movement and including a delivery shoot 174 for the concrete brought to position above the mould spaces. The concrete in the mould is compacted by vibrators and heated by steam admitted to the interior of each mould member which may consist of steel plates separated by girders. To prevent bending during casting, stiffening trusses 69, frames 70 and hydraulic rams 72, 77 base frame are provided. Clamping of the members is assisted by tie bolts 76 passing through spacer tubes 75, and latches connecting together pairs of adjacent members. The bottom of each mould space is closed by base-boards and the ends of the spaces by stops, each stop comprising a beam faced with a timber former 32. The position of each stop is adjustable by spacer tubes 38 of varying lengths. The mould members may be lifted by rams located above the shoot with chains extending therefrom through the shoot outlet to connect with eye-bolts on the members.
GB56708/69A 1969-11-19 1969-11-19 Improvements in and relating to battery casting Expired GB1274774A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB56708/69A GB1274774A (en) 1969-11-19 1969-11-19 Improvements in and relating to battery casting
ZA707703A ZA707703B (en) 1969-11-19 1970-11-13 Improvements in and relating to battery casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB56708/69A GB1274774A (en) 1969-11-19 1969-11-19 Improvements in and relating to battery casting

Publications (1)

Publication Number Publication Date
GB1274774A true GB1274774A (en) 1972-05-17

Family

ID=10477337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB56708/69A Expired GB1274774A (en) 1969-11-19 1969-11-19 Improvements in and relating to battery casting

Country Status (2)

Country Link
GB (1) GB1274774A (en)
ZA (1) ZA707703B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521902A1 (en) * 1982-02-25 1983-08-26 Abay Sa Installation for prefabricating concrete building panels - has casting unit made up of uprights hinged so as to produce planar or right-angled panels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521902A1 (en) * 1982-02-25 1983-08-26 Abay Sa Installation for prefabricating concrete building panels - has casting unit made up of uprights hinged so as to produce planar or right-angled panels

Also Published As

Publication number Publication date
ZA707703B (en) 1971-08-25

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PE20 Patent expired after termination of 20 years