SE332776B - - Google Patents

Info

Publication number
SE332776B
SE332776B SE09790/69A SE979069A SE332776B SE 332776 B SE332776 B SE 332776B SE 09790/69 A SE09790/69 A SE 09790/69A SE 979069 A SE979069 A SE 979069A SE 332776 B SE332776 B SE 332776B
Authority
SE
Sweden
Prior art keywords
cutting
suspension device
effected
actuated
cutting members
Prior art date
Application number
SE09790/69A
Inventor
R Goeransson
Original Assignee
Siporex Int 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 Siporex Int Ab filed Critical Siporex Int Ab
Priority to SE09790/69A priority Critical patent/SE332776B/xx
Priority to BE752973D priority patent/BE752973A/en
Priority to US00052372A priority patent/US3727496A/en
Priority to FR7025528A priority patent/FR2054409A5/fr
Priority to JP45059974A priority patent/JPS4930500B1/ja
Priority to DE2034390A priority patent/DE2034390C3/en
Publication of SE332776B publication Critical patent/SE332776B/xx

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0605—Cut advances across work surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/748—With work immobilizer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8822—Edge-to-edge of sheet or web [e.g., traveling cutter]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8828—Plural tools with same drive means

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

Cutting up of a semi-plastic cellular light weight concrete body by passing string-like cutting members having, when operative, a substantially vertical extension in a horizontal direction therethrough is effected while the body to be cut is kept freely suspended from a perforated bottom of a hood-like suspension device, in which a sufficient vacuum is created to maintain adhesion by suction between the top of the body and said perforated bottom. The cutting members pass through and are moved along in slots formed in the bottom of the suspension device, their upper ends being actuated for movement above said bottom and their lower ends being separately actuated by driving means mounted in a stand separate from the suspension device but engaging therewith in a guiding manner, when cutting is effected.
SE09790/69A 1969-07-10 1969-07-10 SE332776B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE09790/69A SE332776B (en) 1969-07-10 1969-07-10
BE752973D BE752973A (en) 1969-07-10 1970-07-03 METHOD AND APPARATUS FOR CUTTING LIGHT CONCRETE BODIES
US00052372A US3727496A (en) 1969-07-10 1970-07-06 Method of and apparatus for cutting up semi-plastic light weight concrete bodies
FR7025528A FR2054409A5 (en) 1969-07-10 1970-07-09
JP45059974A JPS4930500B1 (en) 1969-07-10 1970-07-10
DE2034390A DE2034390C3 (en) 1969-07-10 1970-07-10 Method for cutting open a solidified but not yet hardened aerated concrete body and device for carrying out the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE09790/69A SE332776B (en) 1969-07-10 1969-07-10

Publications (1)

Publication Number Publication Date
SE332776B true SE332776B (en) 1971-02-15

Family

ID=20277539

Family Applications (1)

Application Number Title Priority Date Filing Date
SE09790/69A SE332776B (en) 1969-07-10 1969-07-10

Country Status (6)

Country Link
US (1) US3727496A (en)
JP (1) JPS4930500B1 (en)
BE (1) BE752973A (en)
DE (1) DE2034390C3 (en)
FR (1) FR2054409A5 (en)
SE (1) SE332776B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4403228C1 (en) * 1994-02-03 1995-05-11 Hebel Ag Method and apparatus for moving apart rows of cuboid-shaped plastic aerated concrete bodies
CN102941594A (en) * 2012-11-30 2013-02-27 孙中国 Automatic cooked sweet potato slicing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997843A (en) * 1934-07-14 1935-04-16 Pharis Tire & Rubber Company Method and apparatus for producing openings in multi-ply flexible materials
DK108203C (en) * 1961-08-15 1967-10-09 Charles Gunnar Birger Bergling Installations for the production of lightweight concrete slabs by cutting cast lightweight concrete blocks in a mold.

Also Published As

Publication number Publication date
US3727496A (en) 1973-04-17
DE2034390B2 (en) 1978-05-11
JPS4930500B1 (en) 1974-08-13
DE2034390A1 (en) 1971-01-14
BE752973A (en) 1970-12-16
FR2054409A5 (en) 1971-04-16
DE2034390C3 (en) 1978-12-21

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