GB340078A - Improvements in the process of, and apparatus for, producing channelled blocks and bricks of plastic material - Google Patents

Improvements in the process of, and apparatus for, producing channelled blocks and bricks of plastic material

Info

Publication number
GB340078A
GB340078A GB32210/29A GB3221029A GB340078A GB 340078 A GB340078 A GB 340078A GB 32210/29 A GB32210/29 A GB 32210/29A GB 3221029 A GB3221029 A GB 3221029A GB 340078 A GB340078 A GB 340078A
Authority
GB
United Kingdom
Prior art keywords
plungers
block
platform
blocks
frame
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
GB32210/29A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB340078A publication Critical patent/GB340078A/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
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • B28B11/16—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for extrusion or for materials supplied in long webs
    • 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
    • B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
    • B28B11/006—Making hollow articles or partly closed 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

340,078. Braun, J. Oct. 24, 1928, [Convention date]. Extrusion machines; punching and perforating machines.-A channelled block with one closed end is formed by moulding the block with holes extending therethrough, then introducing a plunger or plungers to strip material from the walls of the channels and compress it to form a closing wall. Usually plungers are introduced simultaneously at opposite ends of the block and the central wall thus formed is cut through eventually to form two blocks, each having a closed end. In the illustrated apparatus a bar of clay a, extruded through dies which form holes or passages therein, is cut by means of a wire on the swinging frame d and the severed block k, Fig. 2, is turned on a rotary platform apparatus through a right angle into a position in which the oppositely-acting plungers m remove and compress the material to form the central wall w, Fig. 4. At the next movement of the platform the block is moved past a wire fixed at S which divides it into two blocks as shown by the central line in Fig. 4. The plungers are worked by hand from the lever n. On the downward stroke of the frame d a spring latch thereon engages a member on the platform, so that the platform moves with the frame on the return stroke. The plungers may be worked mechanically instead of by hand.
GB32210/29A 1928-10-24 1929-10-23 Improvements in the process of, and apparatus for, producing channelled blocks and bricks of plastic material Expired GB340078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE340078X 1928-10-24

Publications (1)

Publication Number Publication Date
GB340078A true GB340078A (en) 1930-12-24

Family

ID=6224727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32210/29A Expired GB340078A (en) 1928-10-24 1929-10-23 Improvements in the process of, and apparatus for, producing channelled blocks and bricks of plastic material

Country Status (1)

Country Link
GB (1) GB340078A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2477666A1 (en) * 2013-01-17 2014-07-17 Ipiac, S.A. Device for cutting ceramic pieces with radial cutting mechanism (Machine-translation by Google Translate, not legally binding)
CN104608233A (en) * 2015-01-14 2015-05-13 金陵科技学院 Brick extruding module of small clay brick making machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2477666A1 (en) * 2013-01-17 2014-07-17 Ipiac, S.A. Device for cutting ceramic pieces with radial cutting mechanism (Machine-translation by Google Translate, not legally binding)
CN104608233A (en) * 2015-01-14 2015-05-13 金陵科技学院 Brick extruding module of small clay brick making machine

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