GB1327069A - Manufacture of concrete blocks - Google Patents

Manufacture of concrete blocks

Info

Publication number
GB1327069A
GB1327069A GB5728270A GB1327069DA GB1327069A GB 1327069 A GB1327069 A GB 1327069A GB 5728270 A GB5728270 A GB 5728270A GB 1327069D A GB1327069D A GB 1327069DA GB 1327069 A GB1327069 A GB 1327069A
Authority
GB
United Kingdom
Prior art keywords
manufacture
concrete blocks
yamasita
storage cavity
apertures
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
GB5728270A
Other languages
English (en)
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.)
YAMASITA Z
Original Assignee
YAMASITA Z
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 YAMASITA Z filed Critical YAMASITA Z
Publication of GB1327069A publication Critical patent/GB1327069A/en
Priority claimed from US05/473,917 external-priority patent/US3955907A/en
Expired legal-status Critical Current

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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/022—Feeding several successive layers, optionally of different materials
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0027—Accessories for obtaining rubblestones
GB5728270A 1970-12-02 1970-12-02 Manufacture of concrete blocks Expired GB1327069A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB5728270 1970-12-02
AU23057/70A AU450221B2 (en) 1970-12-02 1970-12-07 A method for manufacturing concrete blocks having a rough decorative surface and a device for manufacturing molded slabs from which said blocks are made
US31178672A 1972-12-04 1972-12-04
US05/473,917 US3955907A (en) 1970-12-07 1974-05-28 Apparatus for molding layered concrete slabs

Publications (1)

Publication Number Publication Date
GB1327069A true GB1327069A (en) 1973-08-15

Family

ID=34923291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5728270A Expired GB1327069A (en) 1970-12-02 1970-12-02 Manufacture of concrete blocks

Country Status (2)

Country Link
AU (1) AU450221B2 (sv)
GB (1) GB1327069A (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2343572A1 (fr) * 1976-03-10 1977-10-07 Dolomitwerke Gmbh Procede et dispositif pour le remplissage volumetrique d'un moule de presse pour la fabrication de briques composites en forme de coin
GB2197005A (en) * 1986-09-20 1988-05-11 Colin Norman Bateman Building element and method of manufacture
GB2243105A (en) * 1990-03-22 1991-10-23 Regis Peter J Moulding composite building elements, faced with natural material

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2343572A1 (fr) * 1976-03-10 1977-10-07 Dolomitwerke Gmbh Procede et dispositif pour le remplissage volumetrique d'un moule de presse pour la fabrication de briques composites en forme de coin
GB2197005A (en) * 1986-09-20 1988-05-11 Colin Norman Bateman Building element and method of manufacture
GB2234541A (en) * 1986-09-20 1991-02-06 Regis Peter J Building element
GB2234541B (en) * 1986-09-20 1991-05-15 Regis Peter J Method of making building element and product there of.
GB2197005B (en) * 1986-09-20 1991-05-15 Colin Norman Bateman Building element and method of making same
GB2243105A (en) * 1990-03-22 1991-10-23 Regis Peter J Moulding composite building elements, faced with natural material
GB2243105B (en) * 1990-03-22 1994-06-22 Regis Peter J Method of making composite building elements

Also Published As

Publication number Publication date
AU450221B2 (en) 1974-06-13
AU2305770A (en) 1973-06-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee