ITMI922264A0 - DEVICE FOR THE PRODUCTION OF INTENTIONS IN PARTICULAR GRIP POCKETS IN POROUS CONCRETE BRICKS - Google Patents
DEVICE FOR THE PRODUCTION OF INTENTIONS IN PARTICULAR GRIP POCKETS IN POROUS CONCRETE BRICKSInfo
- Publication number
- ITMI922264A0 ITMI922264A0 IT92MI2264A ITMI922264A ITMI922264A0 IT MI922264 A0 ITMI922264 A0 IT MI922264A0 IT 92MI2264 A IT92MI2264 A IT 92MI2264A IT MI922264 A ITMI922264 A IT MI922264A IT MI922264 A0 ITMI922264 A0 IT MI922264A0
- Authority
- IT
- Italy
- Prior art keywords
- intentions
- production
- porous concrete
- concrete bricks
- particular grip
- Prior art date
Links
- 239000011456 concrete brick Substances 0.000 title 1
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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/44—Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
- B28B1/445—Hollow punches or cores
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4132809A DE4132809A1 (en) | 1991-10-02 | 1991-10-02 | Device for producing grip pockets in porous concrete blocks - has movable gouging tool and gouging ring whose cover surface runs parallel to tool and is closed by cover |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI922264A0 true ITMI922264A0 (en) | 1992-09-30 |
ITMI922264A1 ITMI922264A1 (en) | 1994-03-30 |
IT1255532B IT1255532B (en) | 1995-11-09 |
Family
ID=6441989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI922264A IT1255532B (en) | 1991-10-02 | 1992-09-30 | DEVICE FOR THE PRODUCTION OF RETENTION IN PARTICULAR GRIPPING POCKETS, IN POROUS CONCRETE BRICKS |
Country Status (5)
Country | Link |
---|---|
CZ (1) | CZ283297B6 (en) |
DE (1) | DE4132809A1 (en) |
IT (1) | IT1255532B (en) |
NL (1) | NL9201703A (en) |
SK (1) | SK279679B6 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19519760C2 (en) * | 1995-05-30 | 1999-11-11 | Greisel Baustoff Gmbh | Process for producing a building block from aerated concrete |
DE19532578C2 (en) * | 1995-08-26 | 1999-02-04 | Europor Massivhaus Gmbh | Building block made of aerated concrete |
DE19715950C2 (en) * | 1997-04-16 | 2000-10-26 | Bauer Ernst & Sohn Gmbh Co Kg | Device and method for producing a stone and stone which can be produced therewith |
CN112538927A (en) * | 2020-11-30 | 2021-03-23 | 邹平永和新型建材有限公司 | Perforated brick, cutting and forming equipment and perforated brick production process |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB401995A (en) * | 1932-06-07 | 1933-11-23 | Avan A G Ges Zur Verwertung Vo | Improvements in brick-making machinery |
US3634916A (en) * | 1968-12-30 | 1972-01-18 | Gulton Ind | Cutting head for production of ceramic parts |
IT940732B (en) * | 1970-11-23 | 1973-02-20 | British Railways Board | METHOD FOR FORMING HOLES IN WET OSTRICH LIME AND ITS DEVICES |
AU5472573A (en) * | 1972-04-24 | 1974-10-24 | Lasseter R | Means for cutting holes |
DE3520716A1 (en) * | 1985-06-10 | 1986-12-11 | Ytong AG, 8000 München | WALLSTONE |
DE8700438U1 (en) * | 1987-01-10 | 1987-06-19 | Erlus Baustoffwerke Ag, 8301 Neufahrn | Perforated brick with grip aid |
DE9112322U1 (en) * | 1991-10-02 | 1993-02-04 | Hebel AG, 8089 Emmering | Device for producing recesses, in particular handle pockets, in aerated concrete blocks |
EP0543055A1 (en) * | 1991-11-22 | 1993-05-26 | Ytong Ag | Building block |
-
1991
- 1991-10-02 DE DE4132809A patent/DE4132809A1/en active Granted
-
1992
- 1992-09-30 IT ITMI922264A patent/IT1255532B/en active IP Right Grant
- 1992-10-01 CZ CS923012A patent/CZ283297B6/en not_active IP Right Cessation
- 1992-10-01 NL NL9201703A patent/NL9201703A/en not_active Application Discontinuation
- 1992-10-01 SK SK3012-92A patent/SK279679B6/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL9201703A (en) | 1993-05-03 |
DE4132809C2 (en) | 1993-09-16 |
CZ283297B6 (en) | 1998-02-18 |
DE4132809A1 (en) | 1993-04-22 |
IT1255532B (en) | 1995-11-09 |
CZ301292A3 (en) | 1993-04-14 |
SK301292A3 (en) | 1994-09-07 |
ITMI922264A1 (en) | 1994-03-30 |
SK279679B6 (en) | 1999-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970926 |