GB273863A - Improvements in brick making machines - Google Patents

Improvements in brick making machines

Info

Publication number
GB273863A
GB273863A GB1310526A GB1310526A GB273863A GB 273863 A GB273863 A GB 273863A GB 1310526 A GB1310526 A GB 1310526A GB 1310526 A GB1310526 A GB 1310526A GB 273863 A GB273863 A GB 273863A
Authority
GB
United Kingdom
Prior art keywords
slide
ram
plunger
mould
clot
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
GB1310526A
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.)
Whittaker & Co Ltd C
Original Assignee
Whittaker & Co Ltd C
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 Whittaker & Co Ltd C filed Critical Whittaker & Co Ltd C
Priority to GB1310526A priority Critical patent/GB273863A/en
Publication of GB273863A publication Critical patent/GB273863A/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
    • B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities

Abstract

273,863. Whittaker & Co., Ltd., C., and Whittaker, N. May 25, 1926. Combined moulding and re-pressing machines; stationary-mould machines.-In a brick-making machine the semi-plastic material is formed into a shaped clot on a reciprocating slide by a reciprocating ram before it is fed to the mould by the slide which in one movement allows the clot to fall in front thereof and in the reverse movement feeds it to the mould. A slide A and a ram G are reciprocated by a lever D from a cam E on a shaft e actuating the moulding plungers F, F<1>. When the ram and slide are drawn back, material from the hopper H falls on to the slide in front of the ram which, on the forward stroke and in conjunction with a plunger J, form the material into a clot d against a fixed plate G', excess material passing through a channel l to the hopper. On the return stroke, the clot falls on to the table B in front of the slide A which on its next forward movement advances it over the mould M to be moulded by the plungers F, F<1>. The plunger J is lifted by a counterweighted lever K and depressed by a bracket f carried by the plunger F. This plunger and the ram G are heated to prevent the material from sticking.
GB1310526A 1926-05-25 1926-05-25 Improvements in brick making machines Expired GB273863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1310526A GB273863A (en) 1926-05-25 1926-05-25 Improvements in brick making machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1310526A GB273863A (en) 1926-05-25 1926-05-25 Improvements in brick making machines

Publications (1)

Publication Number Publication Date
GB273863A true GB273863A (en) 1927-07-14

Family

ID=10016912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1310526A Expired GB273863A (en) 1926-05-25 1926-05-25 Improvements in brick making machines

Country Status (1)

Country Link
GB (1) GB273863A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636658A1 (en) * 1988-09-16 1990-03-23 Demler Sa Ets Machine for the casting of concrete products
EP0417831A1 (en) * 1989-09-13 1991-03-20 Juda, Françoise Claire Process and apparatus for making earthen blocks
FR2688162A1 (en) * 1992-03-04 1993-09-10 Demler Sa PROCESS FOR PRODUCING PRESSURE MOLDED CONCRETE ELEMENTS AND APPARATUS FOR CARRYING OUT SAID METHOD.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636658A1 (en) * 1988-09-16 1990-03-23 Demler Sa Ets Machine for the casting of concrete products
EP0417831A1 (en) * 1989-09-13 1991-03-20 Juda, Françoise Claire Process and apparatus for making earthen blocks
BE1003426A5 (en) * 1989-09-13 1992-03-24 Earth Tech Ltd METHOD AND DEVICE FOR PRODUCING EARTH BLOCKS.
US5188848A (en) * 1989-09-13 1993-02-23 Taddei Virgile S Device for making earthen blocks
FR2688162A1 (en) * 1992-03-04 1993-09-10 Demler Sa PROCESS FOR PRODUCING PRESSURE MOLDED CONCRETE ELEMENTS AND APPARATUS FOR CARRYING OUT SAID METHOD.
WO1993017846A1 (en) * 1992-03-04 1993-09-16 Demler S.A. Method for manufacturing die-cast concrete elements and apparatus therefor

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