NL6808752A - - Google Patents

Info

Publication number
NL6808752A
NL6808752A NL6808752A NL6808752A NL6808752A NL 6808752 A NL6808752 A NL 6808752A NL 6808752 A NL6808752 A NL 6808752A NL 6808752 A NL6808752 A NL 6808752A NL 6808752 A NL6808752 A NL 6808752A
Authority
NL
Netherlands
Application number
NL6808752A
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 filed Critical
Publication of NL6808752A publication Critical patent/NL6808752A/xx

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
    • B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/44—Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
    • 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
    • B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/04—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds moved in succession past one or more shaping stations
    • 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
    • B28B7/08—Moulds provided with means for tilting or inverting
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/388—Treating surfaces of moulds, cores, or mandrels to prevent sticking with liquid material, e.g. lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
NL6808752A 1967-06-22 1968-06-21 NL6808752A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR111433A FR1534898A (fr) 1967-06-22 1967-06-22 Perfectionnements aux installations pour la fabrication en série d'éléments moulés en béton

Publications (1)

Publication Number Publication Date
NL6808752A true NL6808752A (it) 1968-12-23

Family

ID=8633577

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6808752A NL6808752A (it) 1967-06-22 1968-06-21

Country Status (4)

Country Link
US (1) US3587143A (it)
BE (1) BE716443A (it)
FR (1) FR1534898A (it)
NL (1) NL6808752A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531657B1 (fr) * 1982-08-13 1985-12-13 Aubert J Installation pour le moulage en continu des produits creux en beton
FR2821582A1 (fr) * 2001-03-01 2002-09-06 Agglomeres De Perel Soc D Procede de preparation d'elements d'amenagement et kit de moulage mettant en oeuvre le procede
US6773642B1 (en) * 2002-01-04 2004-08-10 Michael James Wardell Method of forming a concrete retaining wall block in a front face up position
US7988123B2 (en) * 2006-12-29 2011-08-02 Lacuna Inc. Compactable mold for forming building blocks
US8800251B2 (en) 2010-12-08 2014-08-12 Sealed Air (New Zealand) Apparatus and method for shaping and holding a bag in an open condition
GB2515834B (en) * 2013-07-05 2018-05-16 Supreme Concrete Ltd Method and apparatus for making cementitious components
US20250332758A1 (en) * 2024-04-29 2025-10-30 Kent Douglas Gravelle Concrete Garden Bed Mold

Also Published As

Publication number Publication date
US3587143A (en) 1971-06-28
BE716443A (it) 1968-11-04
DE1759917A1 (de) 1971-08-26
FR1534898A (fr) 1968-08-02

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