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
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.
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)
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)
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. |
-
1969
- 1969-07-10 SE SE09790/69A patent/SE332776B/xx unknown
-
1970
- 1970-07-03 BE BE752973D patent/BE752973A/en unknown
- 1970-07-06 US US00052372A patent/US3727496A/en not_active Expired - Lifetime
- 1970-07-09 FR FR7025528A patent/FR2054409A5/fr not_active Expired
- 1970-07-10 JP JP45059974A patent/JPS4930500B1/ja active Pending
- 1970-07-10 DE DE2034390A patent/DE2034390C3/en not_active Expired
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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