GB1096854A - Manufacture of light-weight concrete building units - Google Patents

Manufacture of light-weight concrete building units

Info

Publication number
GB1096854A
GB1096854A GB217065A GB217065A GB1096854A GB 1096854 A GB1096854 A GB 1096854A GB 217065 A GB217065 A GB 217065A GB 217065 A GB217065 A GB 217065A GB 1096854 A GB1096854 A GB 1096854A
Authority
GB
United Kingdom
Prior art keywords
block
wires
frame
cutting
therethrough
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
GB217065A
Inventor
Sven Rune Roland Blom
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.)
Durox Internat S A
DUROX INTERNATIONAL SA
Original Assignee
Durox Internat S A
DUROX INTERNATIONAL SA
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 Durox Internat S A, DUROX INTERNATIONAL SA filed Critical Durox Internat S A
Publication of GB1096854A publication Critical patent/GB1096854A/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
    • B28B11/145—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting for dividing block-shaped bodies of expanded materials, e.g. cellular concrete

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

1,096,854. Cutting concrete blocks. DUROX INTERNATIONAL S.A. Jan. 18, 1965 [Feb. 20, 1964 (2)], No. 2170/65. Heading B5A. A concrete block (in plastic condition) is cut into building units by first cutting the block into intermediate blocks by means of vertical cutting wires extending through parallel slots in the support on which the block rests, separating the intermediate blocks from each other and cutting each intermediate block separately into building units by means of horizontal wires moved vertically therethrough. Concrete mix is poured into a frame 3 supported on bars 4 resting on longitudinal projections of a base 2. When the mix has set suffiiently the frame is removed and vertical cutting wires 7 mounted in a frame 6 drawn therethrough to slice off the sides and provide three intermediate blocks. Each block, supported on a bar 4, is moved from the base and horizontal wires 9 supported on a frame 8 drawn vertically therethrough after which the top and bottom surfaces of the block are cut off by wires 12 drawn horizontally therethrough. In an alternative arrangement, to avoid rough edges, a frame having two vertical and two horizontal cutting wires is first drawn through the intermediate block (Fig. 7, not shown) after which the block is cut into building units by moving horizontal wires therethrough to penetrate into the bottom layer 27.
GB217065A 1964-02-20 1965-01-18 Manufacture of light-weight concrete building units Expired GB1096854A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE209264 1964-02-20
SE209164 1964-02-20

Publications (1)

Publication Number Publication Date
GB1096854A true GB1096854A (en) 1967-12-29

Family

ID=26654329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB217065A Expired GB1096854A (en) 1964-02-20 1965-01-18 Manufacture of light-weight concrete building units

Country Status (3)

Country Link
BE (1) BE659995A (en)
GB (1) GB1096854A (en)
NL (1) NL6502094A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730643B1 (en) * 1970-09-24 1982-06-30
CN113232143A (en) * 2021-05-10 2021-08-10 优博络客新型建材(长兴)有限公司 Flexible AAC panel processing lines
CN114179203A (en) * 2020-09-15 2022-03-15 广东博智林机器人有限公司 Concrete separating mechanism, separating device and static maintenance equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113059659A (en) * 2021-04-14 2021-07-02 河南新时代建材有限公司 Operation method of detachable die car device for side plate of autoclaved aerated concrete block

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5730643B1 (en) * 1970-09-24 1982-06-30
CN114179203A (en) * 2020-09-15 2022-03-15 广东博智林机器人有限公司 Concrete separating mechanism, separating device and static maintenance equipment
CN113232143A (en) * 2021-05-10 2021-08-10 优博络客新型建材(长兴)有限公司 Flexible AAC panel processing lines
CN113232143B (en) * 2021-05-10 2022-05-27 优博络客新型建材(长兴)有限公司 Flexible AAC panel processing lines

Also Published As

Publication number Publication date
NL6502094A (en) 1965-08-23
BE659995A (en) 1965-06-16

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