DE4132809C2 - - Google Patents
Info
- Publication number
- DE4132809C2 DE4132809C2 DE4132809A DE4132809A DE4132809C2 DE 4132809 C2 DE4132809 C2 DE 4132809C2 DE 4132809 A DE4132809 A DE 4132809A DE 4132809 A DE4132809 A DE 4132809A DE 4132809 C2 DE4132809 C2 DE 4132809C2
- Authority
- DE
- Germany
- Prior art keywords
- ring
- aerated concrete
- cutting
- movement
- cutter
- 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 - Fee Related
Links
- 239000004567 concrete Substances 0.000 claims description 66
- 238000005520 cutting process Methods 0.000 claims description 59
- 239000011381 foam concrete Substances 0.000 claims description 7
- 230000001154 acute effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 239000004575 stone Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 210000003811 finger Anatomy 0.000 description 6
- 235000014510 cooky Nutrition 0.000 description 5
- 239000002699 waste material Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 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)
- Moulds, Cores, Or Mandrels (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4132809A DE4132809A1 (de) | 1991-10-02 | 1991-10-02 | Vorrichtung zur herstellung von ausnehmungen, insbesondere grifftaschen, in porenbetonsteinen |
ITMI922264A IT1255532B (it) | 1991-10-02 | 1992-09-30 | Dispositivo per la produzione di rientranze in particolare tasche di presa, in mattoni di calcestruzzo poroso |
CS923012A CZ283297B6 (cs) | 1991-10-02 | 1992-10-01 | Zařízení ke zhotovování vybrání, zvláště úchytných kapes v porobetonových tvárnicích |
SK3012-92A SK279679B6 (sk) | 1991-10-02 | 1992-10-01 | Zariadenie na zhotovenie vybraní, obzvlášť uchopov |
NL9201703A NL9201703A (nl) | 1991-10-02 | 1992-10-01 | Inrichting voor het vervaardigen van uitsparingen, in het bijzonder grijpopeningen, in stenen van poreus beton. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4132809A DE4132809A1 (de) | 1991-10-02 | 1991-10-02 | Vorrichtung zur herstellung von ausnehmungen, insbesondere grifftaschen, in porenbetonsteinen |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4132809A1 DE4132809A1 (de) | 1993-04-22 |
DE4132809C2 true DE4132809C2 (pt) | 1993-09-16 |
Family
ID=6441989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4132809A Granted DE4132809A1 (de) | 1991-10-02 | 1991-10-02 | Vorrichtung zur herstellung von ausnehmungen, insbesondere grifftaschen, in porenbetonsteinen |
Country Status (5)
Country | Link |
---|---|
CZ (1) | CZ283297B6 (pt) |
DE (1) | DE4132809A1 (pt) |
IT (1) | IT1255532B (pt) |
NL (1) | NL9201703A (pt) |
SK (1) | SK279679B6 (pt) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19519760C2 (de) * | 1995-05-30 | 1999-11-11 | Greisel Baustoff Gmbh | Verfahren zum Herstellen eines Bausteins aus Porenbeton |
DE19532578C2 (de) * | 1995-08-26 | 1999-02-04 | Europor Massivhaus Gmbh | Baustein aus Porenbeton |
DE19715950C2 (de) * | 1997-04-16 | 2000-10-26 | Bauer Ernst & Sohn Gmbh Co Kg | Vorrichtung und Verfahren zur Herstellung eines Steines sowie damit herstellbarer Stein |
CN112538927A (zh) * | 2020-11-30 | 2021-03-23 | 邹平永和新型建材有限公司 | 一种多孔砖、切割成型设备和多孔砖生产工艺 |
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 (it) * | 1970-11-23 | 1973-02-20 | British Railways Board | Metodo per formare f ori nel calce struzzo umido e relativo dispositi vo |
AU5472573A (en) * | 1972-04-24 | 1974-10-24 | Lasseter R | Means for cutting holes |
DE3520716A1 (de) * | 1985-06-10 | 1986-12-11 | Ytong AG, 8000 München | Mauerstein |
DE8700438U1 (de) * | 1987-01-10 | 1987-06-19 | Erlus Baustoffwerke Ag, 8301 Neufahrn | Lochziegel mit Griffhilfe |
DE9112322U1 (de) * | 1991-10-02 | 1993-02-04 | Hebel AG, 8089 Emmering | Vorrichtung zur Herstellung von Ausnehmungen, insbesondere Grifftaschen, in Porenbetonsteinen |
EP0543055A1 (de) * | 1991-11-22 | 1993-05-26 | Ytong Ag | Mauerstein |
-
1991
- 1991-10-02 DE DE4132809A patent/DE4132809A1/de active Granted
-
1992
- 1992-09-30 IT ITMI922264A patent/IT1255532B/it active IP Right Grant
- 1992-10-01 NL NL9201703A patent/NL9201703A/nl not_active Application Discontinuation
- 1992-10-01 CZ CS923012A patent/CZ283297B6/cs not_active IP Right Cessation
- 1992-10-01 SK SK3012-92A patent/SK279679B6/sk unknown
Also Published As
Publication number | Publication date |
---|---|
NL9201703A (nl) | 1993-05-03 |
CZ283297B6 (cs) | 1998-02-18 |
IT1255532B (it) | 1995-11-09 |
ITMI922264A1 (it) | 1994-03-30 |
ITMI922264A0 (it) | 1992-09-30 |
CZ301292A3 (en) | 1993-04-14 |
DE4132809A1 (de) | 1993-04-22 |
SK279679B6 (sk) | 1999-02-11 |
SK301292A3 (en) | 1994-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |