GB517305A - Improvements in or relating to the manufacture of bricks or the like - Google Patents

Improvements in or relating to the manufacture of bricks or the like

Info

Publication number
GB517305A
GB517305A GB2194738A GB2194738A GB517305A GB 517305 A GB517305 A GB 517305A GB 2194738 A GB2194738 A GB 2194738A GB 2194738 A GB2194738 A GB 2194738A GB 517305 A GB517305 A GB 517305A
Authority
GB
United Kingdom
Prior art keywords
bricks
rollers
sand
sanding
hopper
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
GB2194738A
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.)
BERTRAM PRIESTLEY
WILLIAM CREIGHTON
Original Assignee
BERTRAM PRIESTLEY
WILLIAM CREIGHTON
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 BERTRAM PRIESTLEY, WILLIAM CREIGHTON filed Critical BERTRAM PRIESTLEY
Priority to GB2194738A priority Critical patent/GB517305A/en
Publication of GB517305A publication Critical patent/GB517305A/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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0818—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for roughening, profiling, corrugating
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/06—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with powdered or granular material, e.g. sanding of shaped articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

517,305. Marking and sanding bricks. PRIESTLEY, B., CREIGHTON, F., and CREIGHTON, W. July 23, 1938, Nos. 21947 and 21948. [Class 87 (ii)] In machines for sanding, marking, or rusticating bricks or an extruded clay strip, the four surfaces around the bricks or strip are acted upon simultaneously by four pressure rollers having stationary axes of rotation and so located that their pressure lines are in the same plane, the rollers acting to press sand or markings or both into the surfaces of the bricks &c. In the form shown in Fig. 1, the bricks travel on an endless belt 1 that is supported on rollers and is fed with sand, mortar, slurry &c. from a hopper 2. The upper faces .and ends of the bricks are covered with sand &c. from a hopper 17 having an adjustable opening through which the bricks pass: The sand is pressed into the surfaces of the bricks by vertical and horizontal rollers 6, 7, 8, arranged with their contact or pressure lines in the same plane. The belt 1 and the rollers 6, 7 are provided with patterns by surfacing them with crepe rubber &c. Endless belts surfaced with crepe rubber &c. may be used in conjunction with the rollers 6, 7. The bricks may be treated successively by sets of rollers, e.g., having different diameters to produce a long pattern on the succession of bricks. The hopper may have a deflecting member to remove surplus sand &c. from the upper surfaces and cause it to fall into adjustable troughs for sanding the ends of the bricks.
GB2194738A 1938-07-23 1938-07-23 Improvements in or relating to the manufacture of bricks or the like Expired GB517305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2194738A GB517305A (en) 1938-07-23 1938-07-23 Improvements in or relating to the manufacture of bricks or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2194738A GB517305A (en) 1938-07-23 1938-07-23 Improvements in or relating to the manufacture of bricks or the like

Publications (1)

Publication Number Publication Date
GB517305A true GB517305A (en) 1940-01-25

Family

ID=10171442

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2194738A Expired GB517305A (en) 1938-07-23 1938-07-23 Improvements in or relating to the manufacture of bricks or the like

Country Status (1)

Country Link
GB (1) GB517305A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553481A (en) * 1946-10-31 1951-05-15 Sharples Arthur George Facing machine
FR2342141A1 (en) * 1976-02-27 1977-09-23 Haby Staffan Surface coating green clay mouldings - with sawdust to prevent damage by carrying supports
CN113843885A (en) * 2021-11-02 2021-12-28 沅陵县宏进页岩砖制造有限责任公司 Cutting device is used in shale brick production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553481A (en) * 1946-10-31 1951-05-15 Sharples Arthur George Facing machine
FR2342141A1 (en) * 1976-02-27 1977-09-23 Haby Staffan Surface coating green clay mouldings - with sawdust to prevent damage by carrying supports
CN113843885A (en) * 2021-11-02 2021-12-28 沅陵县宏进页岩砖制造有限责任公司 Cutting device is used in shale brick production

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