ATE260742T1 - SYSTEM AND MOLDS WITH INTERCHANGEABLE BASE PLATES FOR PRODUCING STONE MOLDS - Google Patents
SYSTEM AND MOLDS WITH INTERCHANGEABLE BASE PLATES FOR PRODUCING STONE MOLDSInfo
- Publication number
- ATE260742T1 ATE260742T1 AT99830810T AT99830810T ATE260742T1 AT E260742 T1 ATE260742 T1 AT E260742T1 AT 99830810 T AT99830810 T AT 99830810T AT 99830810 T AT99830810 T AT 99830810T AT E260742 T1 ATE260742 T1 AT E260742T1
- Authority
- AT
- Austria
- Prior art keywords
- support
- bottom plate
- moulds
- molds
- connecting means
- Prior art date
Links
- 239000004575 stone Substances 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000011449 brick Substances 0.000 abstract 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
-
- 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
- B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
- B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
- B28B5/021—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length
- B28B5/022—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of definite length the moulds or the moulding surfaces being individual independant units and being discontinuously fed
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Mold Materials And Core Materials (AREA)
- Table Equipment (AREA)
Abstract
A machine with moulds with interchangeable bottom for forming from a mixture bricks still to be baked, comprises a chain conveyor (1) carrying moulds (2). The moulds (2) are provided with movable bottoms (6) each whereof comprises a support (9) engaged to a corresponding ejector (7) and a bottom plate (10) separable from the support (9). Connecting means between the bottom plate (10) and the support (9) comprise a first part (12) integrally connected with the support (9) and a corresponding second part (13) integrally engaged in a non-through manner to the bottom plate (10) on the side oriented towards the support (9). The upper surface (15) of the bottom plate in contact with the mixture does not present prints, marks, traces or irregularities due to the presence of the connecting means. The first and the second part (12,13) of the connecting means interact by means of at least an axial coupling and at least an elastic constraint substantially transverse to the axial coupling to allow the rapid stable fastening of the connecting means by simple pressure of the bottom plate (10) on the support (9). The lateral walls (28) of the moulds are conformal to the shape of the corresponding bottom plate (10). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99830810A EP1112827B1 (en) | 1999-12-29 | 1999-12-29 | Machine and moulds with interchangeable bottoms for forming green bricks |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE260742T1 true ATE260742T1 (en) | 2004-03-15 |
Family
ID=8243732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT99830810T ATE260742T1 (en) | 1999-12-29 | 1999-12-29 | SYSTEM AND MOLDS WITH INTERCHANGEABLE BASE PLATES FOR PRODUCING STONE MOLDS |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1112827B1 (en) |
AT (1) | ATE260742T1 (en) |
DE (1) | DE69915319T2 (en) |
DK (1) | DK1112827T3 (en) |
ES (1) | ES2217732T3 (en) |
PT (1) | PT1112827E (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1014262C2 (en) * | 2000-02-02 | 2001-08-03 | Beheermij De Boer Nijmegen Bv | Molded container with exchangeable molded container part. |
NL1034930C2 (en) * | 2008-01-18 | 2009-07-21 | Beheermij De Boer Nijmegen Bv | Device with improved stamping device and methods thereof. |
NL2017672B1 (en) * | 2016-10-25 | 2018-05-04 | Beheermaatschappij De Boer Nijmegen B V | Device with improved ejectors and method for this |
CN114939922B (en) * | 2022-04-11 | 2024-05-24 | 郑州通达耐材有限责任公司 | Refractory material forming process and system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2915161A1 (en) * | 1979-04-12 | 1980-10-30 | Ta Ro Di Tagliati Rodolfo Sass | Ceramic tile mould with upper and lower plate - has supporting blocks with clamps for insert plates and has locking and opening mechanisms |
FR2565155B1 (en) * | 1984-05-30 | 1988-06-17 | Gambini Romain | DEVICE FOR THE FAST MOLDING AND DEMOLDING OF AGGLOMERATES |
JP2620057B2 (en) * | 1992-12-07 | 1997-06-11 | ヘー スー,クン | Building material continuous molding equipment |
DE19506614C2 (en) * | 1995-02-24 | 1997-03-27 | Hiesl Gerhard Ing Grad | Concrete block manufacturing facilities, in particular for their loads |
NL1007600C2 (en) * | 1997-11-21 | 1999-05-25 | Boer Beheer Nijmegen Bv De | Device for the production of green bricks for the stone industry. |
-
1999
- 1999-12-29 ES ES99830810T patent/ES2217732T3/en not_active Expired - Lifetime
- 1999-12-29 DK DK99830810T patent/DK1112827T3/en active
- 1999-12-29 PT PT99830810T patent/PT1112827E/en unknown
- 1999-12-29 EP EP99830810A patent/EP1112827B1/en not_active Expired - Lifetime
- 1999-12-29 DE DE69915319T patent/DE69915319T2/en not_active Expired - Fee Related
- 1999-12-29 AT AT99830810T patent/ATE260742T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP1112827A1 (en) | 2001-07-04 |
DK1112827T3 (en) | 2004-07-05 |
DE69915319D1 (en) | 2004-04-08 |
PT1112827E (en) | 2004-07-30 |
ES2217732T3 (en) | 2004-11-01 |
DE69915319T2 (en) | 2005-03-17 |
EP1112827B1 (en) | 2004-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |