FI941608A0 - Method and apparatus for producing a concrete process and apparatus for producing a concrete product - Google Patents
Method and apparatus for producing a concrete process and apparatus for producing a concrete productInfo
- Publication number
- FI941608A0 FI941608A0 FI941608A FI941608A FI941608A0 FI 941608 A0 FI941608 A0 FI 941608A0 FI 941608 A FI941608 A FI 941608A FI 941608 A FI941608 A FI 941608A FI 941608 A0 FI941608 A0 FI 941608A0
- Authority
- FI
- Finland
- Prior art keywords
- concrete
- producing
- product
- casting
- translational component
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles
-
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
- B28B3/228—Slipform casting extruder, e.g. self-propelled extruder
Abstract
The present invention relates to a method and apparatus for producing a concrete product in an extruder casting machine, continuous-casting machine or similar equipment. The concrete mix is fed in a conventional manner through a space of delineated cross section, where the continuous-section product is given its desired shape. The concrete mix being cast is compacted during the casting process to the end of removing entrapped air and achieving a constant casting quality of the product. According to the invention, at least one of the compaction movements is a direction-controlled reciprocating compaction movement having at least one translational component in the direction of the casting flow of concrete and at least one translational component perpendicular to said at least one first translational component.
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI941608A FI110174B (en) | 1994-04-07 | 1994-04-07 | A device for producing a concrete product |
MYPI95000851A MY118474A (en) | 1994-04-07 | 1995-04-04 | Method and apparatus for producing a concrete product |
NO951295A NO302456B1 (en) | 1994-04-07 | 1995-04-04 | Method and apparatus for producing a concrete product |
EP95850070A EP0677362B1 (en) | 1994-04-07 | 1995-04-06 | Method and apparatus for producing a concrete product |
DE69524279T DE69524279T2 (en) | 1994-04-07 | 1995-04-06 | Method and device for producing concrete objects |
ES95850070T ES2168348T3 (en) | 1994-04-07 | 1995-04-06 | METHOD AND APPLIANCE FOR THE MANUFACTURE OF A CONCRETE PRODUCT. |
AT95850070T ATE210009T1 (en) | 1994-04-07 | 1995-04-06 | METHOD AND DEVICE FOR PRODUCING CONCRETE ITEMS |
CN95105158A CN1048209C (en) | 1994-04-07 | 1995-04-07 | Method and apparatus for producing a contrete product |
JP7082352A JPH0834009A (en) | 1994-04-07 | 1995-04-07 | Method and device for producing concrete manufacture |
KR1019950008575A KR950031417A (en) | 1994-04-07 | 1995-04-07 | Manufacturing method and apparatus of concrete product |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI941608A FI110174B (en) | 1994-04-07 | 1994-04-07 | A device for producing a concrete product |
FI941608 | 1994-04-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI941608A0 true FI941608A0 (en) | 1994-04-07 |
FI941608A FI941608A (en) | 1995-10-08 |
FI110174B FI110174B (en) | 2002-12-13 |
Family
ID=8540474
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI941608A FI110174B (en) | 1994-04-07 | 1994-04-07 | A device for producing a concrete product |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0677362B1 (en) |
JP (1) | JPH0834009A (en) |
KR (1) | KR950031417A (en) |
CN (1) | CN1048209C (en) |
AT (1) | ATE210009T1 (en) |
DE (1) | DE69524279T2 (en) |
ES (1) | ES2168348T3 (en) |
FI (1) | FI110174B (en) |
MY (1) | MY118474A (en) |
NO (1) | NO302456B1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI115618B (en) * | 1999-03-02 | 2005-06-15 | Valkeakoski Extec Oy Ltd | Apparatus and method for effecting sealing movement in a bed casting machine |
FI19991792A (en) * | 1999-08-23 | 2001-02-24 | Valkeakoski Extec Oy Ltd | Method and arrangement for making a concrete product and a series of concrete products |
PL208285B1 (en) * | 2001-01-23 | 2011-04-29 | Schoeck Entwicklungsgesellschaft Mbh | Thermal insulation carrying structural member |
FI20021092A (en) * | 2002-06-07 | 2003-12-08 | Consolis Technology Oy Ab | Process and apparatus for casting concrete products |
FI20021561A (en) * | 2002-09-02 | 2004-03-03 | Consolis Technology Oy Ab | Method and apparatus for casting a concrete product |
FI123542B (en) | 2005-01-07 | 2013-06-28 | Elematic Oy Ab | Method, apparatus and forming part of a product for sliding molding of a concrete product |
WO2007114795A1 (en) * | 2006-04-03 | 2007-10-11 | National University Of Singapore | A method and system to design a hollow core concrete panel |
FI119050B (en) * | 2007-02-05 | 2008-07-15 | Elematic Oy Ab | Method and apparatus for casting concrete products |
FI125597B (en) | 2007-05-09 | 2015-12-15 | Elematic Oyj | Method and equipment for casting concrete products |
FI120294B (en) * | 2008-06-03 | 2009-09-15 | Elematic Group Oy | Method and apparatus for casting a concrete product |
CN103231438B (en) * | 2013-03-28 | 2015-12-02 | 南京环力重工机械有限公司 | Extruder for concrete core slab |
FI126200B (en) | 2015-01-27 | 2016-08-15 | Elematic Oyj | Method and equipment for casting concrete products |
CN107188611B (en) * | 2017-07-06 | 2023-01-20 | 吴泉兴 | Intelligent concrete curing equipment and curing method |
CN110344329A (en) * | 2019-06-18 | 2019-10-18 | 北京碧鑫水务有限公司 | Bridge construction smashes vibrating device |
CN113246289A (en) * | 2021-05-26 | 2021-08-13 | 张登登 | Automatic forming system for steel reinforced concrete prefabricated column |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH477964A (en) * | 1968-01-23 | 1969-09-15 | Beam British Engineering Appli | Mobile maschine for the continuous production of concrete joists |
SU1046102A1 (en) * | 1982-04-12 | 1983-10-07 | Ярославский политехнический институт | Apparatus for packing concrete mix |
FI85350C (en) * | 1984-08-24 | 1993-01-28 | Lohja Parma Eng Lpe | GLIDGJUTMASKIN FOER FRAMSTAELLNING AV BETONGELEMENT OCH ISYNNERHET HAOLELEMENT |
FI74649C (en) * | 1984-11-08 | 1988-03-10 | Partek Ab | Method and apparatus for casting concrete products. |
FI76517C (en) * | 1986-01-17 | 1990-01-26 | Kt Suunnittelu Oy | GLIDGJUTMASKIN FOER TILLVERKNING AV HAOLELEMENT AV BETONG. |
FI76514C (en) * | 1986-04-07 | 1989-07-31 | Kt Suunnittelu Oy | Method and apparatus for casting concrete elements |
SU1405993A1 (en) * | 1986-06-24 | 1988-06-30 | Ярославский политехнический институт | Arrangement for compacting concrete mix |
-
1994
- 1994-04-07 FI FI941608A patent/FI110174B/en not_active IP Right Cessation
-
1995
- 1995-04-04 NO NO951295A patent/NO302456B1/en not_active IP Right Cessation
- 1995-04-04 MY MYPI95000851A patent/MY118474A/en unknown
- 1995-04-06 ES ES95850070T patent/ES2168348T3/en not_active Expired - Lifetime
- 1995-04-06 DE DE69524279T patent/DE69524279T2/en not_active Expired - Lifetime
- 1995-04-06 AT AT95850070T patent/ATE210009T1/en active
- 1995-04-06 EP EP95850070A patent/EP0677362B1/en not_active Expired - Lifetime
- 1995-04-07 JP JP7082352A patent/JPH0834009A/en active Pending
- 1995-04-07 KR KR1019950008575A patent/KR950031417A/en not_active Application Discontinuation
- 1995-04-07 CN CN95105158A patent/CN1048209C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO951295D0 (en) | 1995-04-04 |
EP0677362A1 (en) | 1995-10-18 |
FI941608A (en) | 1995-10-08 |
KR950031417A (en) | 1995-12-18 |
MY118474A (en) | 2004-11-30 |
ATE210009T1 (en) | 2001-12-15 |
FI110174B (en) | 2002-12-13 |
DE69524279T2 (en) | 2002-08-14 |
DE69524279D1 (en) | 2002-01-17 |
NO302456B1 (en) | 1998-03-09 |
ES2168348T3 (en) | 2002-06-16 |
JPH0834009A (en) | 1996-02-06 |
CN1121459A (en) | 1996-05-01 |
EP0677362B1 (en) | 2001-12-05 |
NO951295L (en) | 1995-10-09 |
CN1048209C (en) | 2000-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC | Application refused | ||
MA | Patent expired |