GB469523A - Improvements in and relating to continuous clay cutters - Google Patents

Improvements in and relating to continuous clay cutters

Info

Publication number
GB469523A
GB469523A GB23900/36A GB2390036A GB469523A GB 469523 A GB469523 A GB 469523A GB 23900/36 A GB23900/36 A GB 23900/36A GB 2390036 A GB2390036 A GB 2390036A GB 469523 A GB469523 A GB 469523A
Authority
GB
United Kingdom
Prior art keywords
holders
holder
string
frame
cutting
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
GB23900/36A
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 GB469523A publication Critical patent/GB469523A/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
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • B28B11/125—Cutting-off protruding ridges, also profiled cutting
    • 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
    • B28B11/163—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 in which the cutting device is moved longitudinally with the moving strand

Landscapes

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

Abstract

469,523. Cutting clay. KOIDL, T. Sept. 1, 1936, No. 23900. Convention date, Sept. 2, 1935. [Class 87 (ii)] Building stones of any profile, particularly with tongued and grooved ends, are cut from a " string " of clay 17 by tensioned wires 13 which are guided while cutting transversely of the string by a stationary holder 6 and, while cutting in, at an angle to, or opposite to the direction of the string, by one or more movable holders 10 and the holder 6 jointly. A frame 1 is adapted to be reciprocated on ball races 3, being guided by rolls 4 on a frame 5 which carries the holders 6. The frame 1 carries the holders 10 and pivoted levers 9 which are connected to arms 11 carrying rolls 7 moving in slots in the holders 6 and rolls 12 moving in slots in the holders 10. The two cutting wires 13 are connected under tension to the rolls 12. The frame 5 is mounted on a table 25 which is moved to and fro on balltracks 19 according to the speed of the string. The string 17 advances over an oiling roller 30 until it contacts with a stop plate 21 when it carries the table 25 forward with it. The cutting frame 1 is then reciprocated by hand or automatically. The lever 20 is operated to withdraw the plate 21 from the path of the clay and to return the table 25 to its original position. In order to produce a cut of the form shown in Fig. 7, the holders 6, 10 have slots of the form shown in Fig. 4. As the roller 7 passes along the first portion of the slot in the holder 6, the two wires 13 produce the single cut 36. During the passage of the roller 7 from the first to the second bend in the holder 6, the roller 12 is forced to move up to the bend in the holder 10 and the wires 13 are rotated and moved to produce the double cut 37. The roll 12 is then at rest while the roll 7 moves to produce the upper horizontal cut and the first two motions are then repeated in the reverse order. A pawl 33 is provided which is engaged by a pin 35 on the holder 6 so as to move and block the roll 12 from returning down its original path.
GB23900/36A 1935-09-02 1936-09-01 Improvements in and relating to continuous clay cutters Expired GB469523A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK139152D DE646460C (en) 1935-09-02 1935-09-02 Method and device for continuously cutting through a clay strand for the production of building blocks with any profile

Publications (1)

Publication Number Publication Date
GB469523A true GB469523A (en) 1937-07-27

Family

ID=7249320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23900/36A Expired GB469523A (en) 1935-09-02 1936-09-01 Improvements in and relating to continuous clay cutters

Country Status (3)

Country Link
CH (1) CH194706A (en)
DE (1) DE646460C (en)
GB (1) GB469523A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114454313A (en) * 2022-02-21 2022-05-10 山东联海建筑科技股份有限公司 Horizontal cutting device for autoclaved aerated concrete plates and using method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE862420C (en) * 1950-11-03 1953-01-12 Christian Rieckhof Process for the production of recesses in hollow clay stones
DE3835951C1 (en) * 1988-10-21 1989-12-14 Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co Kg, 7910 Neu-Ulm, De
DE4421654C3 (en) * 1994-06-21 1998-10-22 Paul Kramer Masonry, as well as stone for the construction of such masonry

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114454313A (en) * 2022-02-21 2022-05-10 山东联海建筑科技股份有限公司 Horizontal cutting device for autoclaved aerated concrete plates and using method thereof
CN114454313B (en) * 2022-02-21 2023-09-12 山东联海建筑科技股份有限公司 Autoclaved aerated concrete plate horizontal cutting device and application method thereof

Also Published As

Publication number Publication date
DE646460C (en) 1938-05-18
CH194706A (en) 1937-12-31

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