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FR2395919A1 - Lightweight concrete block slicing machine - has transporter supporting block on gas pads for slicing travel - Google Patents

Lightweight concrete block slicing machine - has transporter supporting block on gas pads for slicing travel

Info

Publication number
FR2395919A1
FR2395919A1 FR7819316A FR7819316A FR2395919A1 FR 2395919 A1 FR2395919 A1 FR 2395919A1 FR 7819316 A FR7819316 A FR 7819316A FR 7819316 A FR7819316 A FR 7819316A FR 2395919 A1 FR2395919 A1 FR 2395919A1
Authority
FR
France
Prior art keywords
slicing
block
lightweight concrete
concrete block
travel
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.)
Withdrawn
Application number
FR7819316A
Other languages
French (fr)
Inventor
Rolf Erik Goransson
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.)
Internationella Siporex AB
Original Assignee
Internationella Siporex AB
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 Internationella Siporex AB filed Critical Internationella Siporex AB
Publication of FR2395919A1 publication Critical patent/FR2395919A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/03—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of endless chain conveyors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles

Landscapes

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

Abstract

An unhardened lightweight concrete block advanced to a cutting station, has the consistency of cheese so that it retains its shape under normal handling forces. A cutting wire can be, however, readily passed through this material. The concrete block is placed on a moving flexible belt conveyor. A gas is passed between the opposite faces of the belt and the supporting plate. Gas paths are formed between these two surfaces. A force acting on one end of the block, pushes it over a given distance to the cutting station. The flexible belt moves along together with the block movement.
FR7819316A 1977-06-30 1978-06-28 Lightweight concrete block slicing machine - has transporter supporting block on gas pads for slicing travel Withdrawn FR2395919A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE777707611A SE406435B (en) 1977-06-30 1977-06-30 DEVICE FOR CUTTING ELEMENTS OF A BODY OF HARDENED GAS CONCRETE AND FOR MOVING THE ELEMENT TO WORKSTATIONS FOR FURTHER TREATMENT

Publications (1)

Publication Number Publication Date
FR2395919A1 true FR2395919A1 (en) 1979-01-26

Family

ID=20331742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819316A Withdrawn FR2395919A1 (en) 1977-06-30 1978-06-28 Lightweight concrete block slicing machine - has transporter supporting block on gas pads for slicing travel

Country Status (4)

Country Link
JP (1) JPS5433521A (en)
DE (1) DE2828655A1 (en)
FR (1) FR2395919A1 (en)
SE (1) SE406435B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004712C2 (en) * 1996-12-06 1998-06-09 Hubertus Maria Aerts Temporary goods-storage system on floor

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023406B2 (en) * 1977-05-18 1985-06-07 日本電気株式会社 magnetic disk
US4503125A (en) * 1979-10-01 1985-03-05 Xebec, Inc. Protective overcoating for magnetic recording discs and method for forming the same
JPS58224714A (en) * 1982-06-23 1983-12-27 旭化成株式会社 Manufacture of light bubble concrete large-sized block
US4774130A (en) * 1985-01-17 1988-09-27 Hitachi Metals, Ltd. Magnetic recording medium
JPS61210518A (en) * 1985-03-13 1986-09-18 Matsushita Electric Ind Co Ltd Magnetic recording medium
JPS61242323A (en) * 1985-04-19 1986-10-28 Fuji Electric Co Ltd Magnetic recording medium
CN110948720A (en) * 2018-09-26 2020-04-03 天津众晶半导体材料有限公司 Intelligent vacuum chuck for monocrystalline silicon cutting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004712C2 (en) * 1996-12-06 1998-06-09 Hubertus Maria Aerts Temporary goods-storage system on floor

Also Published As

Publication number Publication date
JPS5433521A (en) 1979-03-12
SE7707611L (en) 1978-12-30
SE406435B (en) 1979-02-12
DE2828655A1 (en) 1979-01-11

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Legal Events

Date Code Title Description
ST Notification of lapse