GB313295A - Improved method or process of and apparatus for manufacturing artificial stone, specially applicable to concrete tiles - Google Patents

Improved method or process of and apparatus for manufacturing artificial stone, specially applicable to concrete tiles

Info

Publication number
GB313295A
GB313295A GB1553428A GB1553428A GB313295A GB 313295 A GB313295 A GB 313295A GB 1553428 A GB1553428 A GB 1553428A GB 1553428 A GB1553428 A GB 1553428A GB 313295 A GB313295 A GB 313295A
Authority
GB
United Kingdom
Prior art keywords
mould
base
concrete
tile
rolling
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
GB1553428A
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.)
Robert Abraham Ltd
Original Assignee
Robert Abraham 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 Robert Abraham Ltd filed Critical Robert Abraham Ltd
Priority to GB1553428A priority Critical patent/GB313295A/en
Publication of GB313295A publication Critical patent/GB313295A/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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

313,295. Abraham, Ltd., R., and Abraham, R. A. May 26, 1928. Rolling - machines ; reciprocating - mouldtable machines. -' A mould with a remov- 'able base, is charged with tile-forming concrete and then moved laterally under reciprocating rollers, finally being moved still further laterally to a dividing, colouring and delivering station. Figs. 1 and 9 show one construction in which the bottom of the mould rests upon supporting members a<2>, a<3>, Fig. 9, attached to the sides. An asbestos cement sheet is placed over the base and the concrete placed thereon. The charged mould is run under the roller frame B, Fig. 1, which is reciprocated by means of the axially-moving rod C, and is lowered into contact with the concrete by the toggle C<4> manipulated by the handle C<5>. A moisture-absorbing and pressure-evening canvas band E, attached to the roller frame, rests on the upper surface of the concrete without moving relatively to it during the rolling operation. After rolling, the mould base is raised and the base and tile removed laterally to the delivery station. The asbestos cement slut is used to support the tile during hardening, the mould sides and base being returned immediately to the charging end of the machine. Fig. 3 shows a modified construction in which the mould is raised relatively to the roller carriage b<8> by treadle mechanism G. The canvas band E in this case is stretched between two fixed supports c<2> and tensioned by a spring e<3>.
GB1553428A 1928-05-26 1928-05-26 Improved method or process of and apparatus for manufacturing artificial stone, specially applicable to concrete tiles Expired GB313295A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1553428A GB313295A (en) 1928-05-26 1928-05-26 Improved method or process of and apparatus for manufacturing artificial stone, specially applicable to concrete tiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1553428A GB313295A (en) 1928-05-26 1928-05-26 Improved method or process of and apparatus for manufacturing artificial stone, specially applicable to concrete tiles

Publications (1)

Publication Number Publication Date
GB313295A true GB313295A (en) 1929-06-13

Family

ID=10060815

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1553428A Expired GB313295A (en) 1928-05-26 1928-05-26 Improved method or process of and apparatus for manufacturing artificial stone, specially applicable to concrete tiles

Country Status (1)

Country Link
GB (1) GB313295A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101049712B (en) * 2007-05-11 2011-02-09 付振顶 Flip-flop forming machine for heat preservation building module blocks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101049712B (en) * 2007-05-11 2011-02-09 付振顶 Flip-flop forming machine for heat preservation building module blocks

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