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
Application number
DE4132809A
Other languages
German (de)
English (en)
Other versions
DE4132809A1 (de
Inventor
Herbert 8089 Emmering De Alfertshofer
Emanuel 4970 Bad Oeynhausen De Hahn
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.)
Hebel AG
Original Assignee
Hebel AG
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 Hebel AG filed Critical Hebel AG
Priority to DE4132809A priority Critical patent/DE4132809A1/de
Priority to ITMI922264A priority patent/IT1255532B/it
Priority to NL9201703A priority patent/NL9201703A/nl
Priority to CS923012A priority patent/CZ283297B6/cs
Priority to SK3012-92A priority patent/SK279679B6/sk
Publication of DE4132809A1 publication Critical patent/DE4132809A1/de
Application granted granted Critical
Publication of DE4132809C2 publication Critical patent/DE4132809C2/de
Granted legal-status Critical Current

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
    • 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)
DE4132809A 1991-10-02 1991-10-02 Vorrichtung zur herstellung von ausnehmungen, insbesondere grifftaschen, in porenbetonsteinen Granted DE4132809A1 (de)

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
NL9201703A NL9201703A (nl) 1991-10-02 1992-10-01 Inrichting voor het vervaardigen van uitsparingen, in het bijzonder grijpopeningen, in stenen van poreus beton.
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

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 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)
DE (1) DE4132809A1 (enrdf_load_stackoverflow)
IT (1) IT1255532B (enrdf_load_stackoverflow)
NL (1) NL9201703A (enrdf_load_stackoverflow)
SK (1) SK279679B6 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
DE2157640A1 (de) * 1970-11-23 1972-06-15 British Railways Board, London Verfahren und Vorrichtung zum Formen von Löchern in feuchtem Beton
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

Also Published As

Publication number Publication date
CZ283297B6 (cs) 1998-02-18
CZ301292A3 (en) 1993-04-14
SK279679B6 (sk) 1999-02-11
SK301292A3 (en) 1994-09-07
ITMI922264A0 (it) 1992-09-30
IT1255532B (it) 1995-11-09
DE4132809A1 (de) 1993-04-22
ITMI922264A1 (it) 1994-03-30
NL9201703A (nl) 1993-05-03

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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