GB2188583B - Improvements relating to pressure moulding apparatus for concrete and like materials - Google Patents

Improvements relating to pressure moulding apparatus for concrete and like materials

Info

Publication number
GB2188583B
GB2188583B GB8607023A GB8607023A GB2188583B GB 2188583 B GB2188583 B GB 2188583B GB 8607023 A GB8607023 A GB 8607023A GB 8607023 A GB8607023 A GB 8607023A GB 2188583 B GB2188583 B GB 2188583B
Authority
GB
United Kingdom
Prior art keywords
concrete
materials
improvements relating
moulding apparatus
pressure moulding
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
GB8607023A
Other versions
GB8607023D0 (en
GB2188583A (en
Inventor
Esmond Victor Serjeant
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.)
Fielding and Platt Ltd
Original Assignee
Fielding and Platt 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 Fielding and Platt Ltd filed Critical Fielding and Platt Ltd
Priority to GB8607023A priority Critical patent/GB2188583B/en
Publication of GB8607023D0 publication Critical patent/GB8607023D0/en
Publication of GB2188583A publication Critical patent/GB2188583A/en
Application granted granted Critical
Publication of GB2188583B publication Critical patent/GB2188583B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/065—Press rams
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/021—Ram heads of special form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
GB8607023A 1986-03-21 1986-03-21 Improvements relating to pressure moulding apparatus for concrete and like materials Expired GB2188583B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8607023A GB2188583B (en) 1986-03-21 1986-03-21 Improvements relating to pressure moulding apparatus for concrete and like materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8607023A GB2188583B (en) 1986-03-21 1986-03-21 Improvements relating to pressure moulding apparatus for concrete and like materials

Publications (3)

Publication Number Publication Date
GB8607023D0 GB8607023D0 (en) 1986-04-30
GB2188583A GB2188583A (en) 1987-10-07
GB2188583B true GB2188583B (en) 1989-11-15

Family

ID=10595000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8607023A Expired GB2188583B (en) 1986-03-21 1986-03-21 Improvements relating to pressure moulding apparatus for concrete and like materials

Country Status (1)

Country Link
GB (1) GB2188583B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9102481D0 (en) * 1991-02-05 1991-03-20 Forest Press Hydraulics Limite Press head

Also Published As

Publication number Publication date
GB8607023D0 (en) 1986-04-30
GB2188583A (en) 1987-10-07

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Legal Events

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