IL22852A - Process and apparatus for the manufacture of moulded concrete articles - Google Patents

Process and apparatus for the manufacture of moulded concrete articles

Info

Publication number
IL22852A
IL22852A IL2285265A IL2285265A IL22852A IL 22852 A IL22852 A IL 22852A IL 2285265 A IL2285265 A IL 2285265A IL 2285265 A IL2285265 A IL 2285265A IL 22852 A IL22852 A IL 22852A
Authority
IL
Israel
Prior art keywords
pane
mould
frame
core
evacuated
Prior art date
Application number
IL2285265A
Original Assignee
Lenoble R
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 Lenoble R filed Critical Lenoble R
Publication of IL22852A publication Critical patent/IL22852A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/0056—Means for inserting the elements into the mould or supporting them in the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
    • B28B7/0079—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with surfaces for moulding interlocking means, e.g. grooves and ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/06—Moulds with flexible parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/164—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes for plates, panels, or similar sheet- or disc-shaped articles
    • 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
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/02—Forms or shutterings for making openings, cavities, slits, or channels for windows, doors, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

1,082,255. Moulding window frames. R. LENOBLE. Aug. 4, 1964 [Jaw. 28, 1964], No. 15585/67. Divided out of 1,082,254. Heading B5A. [Also in Division E1] A concrete window frame 1 is cast between a mould 1 and a core 5 both of which are made of a flexible material, preferably rubber. In operation a pane 2, to be embedded in the frame, is located in the mould upon an upstanding rib 17, the space 13 below the pane being evacuated through hole 8. A hollow core 5 is then placed over the pane as shown and the space 15 above the pane is evacuated through hole 11. Concrete is then cast between the mould and the core to form the frame and to embed the projecting edge 16 of the pane therein; the vacuum in spaces 13 and 15 being subsequently released and the mould disassembled to facilitate removal of the finished article. A double-glazed window may be made by substituting two panes separated by a suitable fillet (see Fig. 2, not shown) for the single pane.
IL2285265A 1964-01-28 1965-01-26 Process and apparatus for the manufacture of moulded concrete articles IL22852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2043338 1964-01-28

Publications (1)

Publication Number Publication Date
IL22852A true IL22852A (en) 1968-10-24

Family

ID=3864810

Family Applications (1)

Application Number Title Priority Date Filing Date
IL2285265A IL22852A (en) 1964-01-28 1965-01-26 Process and apparatus for the manufacture of moulded concrete articles

Country Status (2)

Country Link
GB (2) GB1082254A (en)
IL (1) IL22852A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8718934D0 (en) * 1987-08-11 1987-09-16 Stockport Fencing Ltd Concrete posts
GB2229667A (en) * 1989-03-07 1990-10-03 Timothy John Richards Petal mould and moulding process
GB2232630A (en) * 1989-06-17 1990-12-19 Osteon Limited Improvements in or relating to the production of anatomical replicas
ES2289960B1 (en) * 2007-06-22 2009-04-16 Alfonso Cipres, S.L. PANEL MANUFACTURING SYSTEM AND CONSTRUCTION ELEMENTS.
ES2347215B1 (en) * 2010-05-21 2011-07-11 Obras Y Construcciones Raysa, S.L. MOLD AND PROCEDURE FOR MANUFACTURE OF CONSTRUCTION PARTS.
DE102015112526B4 (en) 2014-07-30 2022-07-07 Matthias Rimmele Concrete mold and method of making same

Also Published As

Publication number Publication date
GB1082255A (en) 1967-09-06
GB1082254A (en) 1967-09-06

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