GB2150071B - Mould for producing concrete articles - Google Patents

Mould for producing concrete articles

Info

Publication number
GB2150071B
GB2150071B GB08429660A GB8429660A GB2150071B GB 2150071 B GB2150071 B GB 2150071B GB 08429660 A GB08429660 A GB 08429660A GB 8429660 A GB8429660 A GB 8429660A GB 2150071 B GB2150071 B GB 2150071B
Authority
GB
United Kingdom
Prior art keywords
mould
producing concrete
concrete articles
articles
producing
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
GB08429660A
Other versions
GB2150071A (en
GB8429660D0 (en
Inventor
Reginald Howard Smith
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.)
Dow Mac Concrete Ltd
Original Assignee
Dow Mac Concrete Ltd
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 Dow Mac Concrete Ltd filed Critical Dow Mac Concrete Ltd
Publication of GB8429660D0 publication Critical patent/GB8429660D0/en
Publication of GB2150071A publication Critical patent/GB2150071A/en
Application granted granted Critical
Publication of GB2150071B publication Critical patent/GB2150071B/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0035—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding
    • B28B7/0041—Moulds characterised by the way in which the sidewalls of the mould and the moulded article move with respect to each other during demoulding the sidewalls of the mould being moved only parallelly away from the sidewalls of the moulded article
    • 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
    • B28B23/005—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects with anchoring or fastening elements for the shaped 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
GB08429660A 1983-11-24 1984-11-23 Mould for producing concrete articles Expired GB2150071B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838331355A GB8331355D0 (en) 1983-11-24 1983-11-24 Concrete articles

Publications (3)

Publication Number Publication Date
GB8429660D0 GB8429660D0 (en) 1985-01-03
GB2150071A GB2150071A (en) 1985-06-26
GB2150071B true GB2150071B (en) 1986-10-15

Family

ID=10552277

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838331355A Pending GB8331355D0 (en) 1983-11-24 1983-11-24 Concrete articles
GB08429660A Expired GB2150071B (en) 1983-11-24 1984-11-23 Mould for producing concrete articles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838331355A Pending GB8331355D0 (en) 1983-11-24 1983-11-24 Concrete articles

Country Status (1)

Country Link
GB (2) GB8331355D0 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1917762U (en) * 1964-04-28 1965-06-10 Leon Battista Gaburri FORM FOR THE MANUFACTURE OF PREFABRICATED IRON CONCRETE PERFORATED PANELS FOR CEILING AND WALL CONSTRUCTIONS.

Also Published As

Publication number Publication date
GB2150071A (en) 1985-06-26
GB8429660D0 (en) 1985-01-03
GB8331355D0 (en) 1984-01-04

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Legal Events

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