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FI925165A - Method and apparatus for producing vibrated concrete elements - Google Patents

Method and apparatus for producing vibrated concrete elements Download PDF

Info

Publication number
FI925165A
FI925165A FI925165A FI925165A FI925165A FI 925165 A FI925165 A FI 925165A FI 925165 A FI925165 A FI 925165A FI 925165 A FI925165 A FI 925165A FI 925165 A FI925165 A FI 925165A
Authority
FI
Finland
Prior art keywords
trestle
shutter
base
vibrated
concrete
Prior art date
Application number
FI925165A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI97454C (en
FI925165A0 (en
FI97454B (en
Inventor
Kent Larsson
Original Assignee
Skako Imac Ab
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 Skako Imac Ab filed Critical Skako Imac Ab
Publication of FI925165A0 publication Critical patent/FI925165A0/en
Publication of FI925165A publication Critical patent/FI925165A/en
Application granted granted Critical
Publication of FI97454B publication Critical patent/FI97454B/en
Publication of FI97454C publication Critical patent/FI97454C/en

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
    • B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables

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)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

A process and a device for producing vibrating concrete elements, preferably construction elements, comprising placement of a form on a shutter trestle 1, which is horizontal during the operation; placement of concrete steels, insulation, embedded components, assembly parts, etc. in the form; filling of concrete into the form; and vibration of the shutter trestle and the form. A base 4-6 supports the shutter trestle and a vibrator can be coupled to the shutter trestle 1 and the base 4-6. The invention is characterized in that the shutter trestle 1 is vibrated only horizontally in one or two directions, that the shutter trestle is vibrated within a range of frequency lower than the audibility range, and that the shutter trestle is vibrated by the use of at least one pair of interacting hydraulic cylinders 7,8, the cylinders lie in line with each other and are fixed in the shutter trestle 1 or the base 4-6 and can be coupled detachably to the base or the shutter trestle, the vibration frequency is adjusted by the use of a control member coupled to the hydraulic cylinders 7,8. <IMAGE>
FI925165A 1989-03-10 1992-11-13 Method and apparatus for producing vibrated concrete elements FI97454C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE8900855A SE465613B (en) 1989-03-10 1989-03-10 PROCEDURE AND DEVICE FOR MANUFACTURE OF VIBRATED CONCRETE ELEMENTS
SE8900855 1989-03-10
PCT/SE1990/000330 WO1991017874A1 (en) 1989-03-10 1990-05-16 Method and device for making vibrated concrete elements
SE9000330 1990-05-16

Publications (4)

Publication Number Publication Date
FI925165A0 FI925165A0 (en) 1992-11-13
FI925165A true FI925165A (en) 1992-11-13
FI97454B FI97454B (en) 1996-09-13
FI97454C FI97454C (en) 1996-12-27

Family

ID=20375305

Family Applications (1)

Application Number Title Priority Date Filing Date
FI925165A FI97454C (en) 1989-03-10 1992-11-13 Method and apparatus for producing vibrated concrete elements

Country Status (7)

Country Link
EP (1) EP0534954B1 (en)
DE (1) DE69021087T2 (en)
DK (1) DK0534954T3 (en)
FI (1) FI97454C (en)
NO (1) NO180226C (en)
SE (1) SE465613B (en)
WO (1) WO1991017874A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4335944A1 (en) * 1993-10-25 1995-04-27 Ebawe Maschinenbau Gmbh Method and vibrating device for manufacturing plate-shaped pre-cast concrete parts
US5606231A (en) * 1993-12-04 1997-02-25 Netter Gmbh Vibrating table for masses to be compacted and a vibratory method of compaction for the compaction of concrete
GB9806534D0 (en) * 1998-03-27 1998-05-27 Finlay Blockmaking Equipment L Method and machine for producing concrete blocks
GB9821274D0 (en) * 1998-10-01 1998-11-25 Gribole Meirion A plastics moulding press
DE102004009251B4 (en) 2004-02-26 2006-05-24 Hess Maschinenfabrik Gmbh & Co. Kg Vibrator for applying an object in a predetermined direction and apparatus for producing concrete blocks
CN104029277B (en) * 2014-06-19 2016-08-24 福建群峰机械有限公司 A kind of fixed mount Simple adjusting device of block machine percussive vibration table
CN104908144B (en) * 2015-06-19 2017-08-08 李铁军 A kind of slurry opens pulp grinder
CN108098980B (en) * 2017-12-28 2023-06-02 四川建筑职业技术学院 Assembled building element production mould

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2700933A1 (en) * 1977-01-12 1978-07-13 Avermann Masch Bernard Tilting table for making concrete components - has vibration damping flexible contacts between base frame and hinged top
FI64073C (en) * 1981-11-10 1983-10-10 Partek Ab FOERFARANDE FOER GJUTNING AV VOLUMINOESA FOEREMAOL AV STYV GJUTMASSA SAMT FORM FOER GENOMFOERANDE AV FOERFARANDET
IE822428L (en) * 1982-10-07 1984-04-07 Attwell Ronald Leslie Cement filled container for nuclear or toxic waste
FI844686L (en) * 1984-11-29 1986-05-30 Rakennusvalmiste Oy FOERFARANDE FOER KOMPRIMERING AV BETONG.

Also Published As

Publication number Publication date
NO924300L (en) 1992-11-16
WO1991017874A1 (en) 1991-11-28
SE8900855D0 (en) 1989-03-10
EP0534954A1 (en) 1993-04-07
FI97454C (en) 1996-12-27
FI925165A0 (en) 1992-11-13
SE465613B (en) 1991-10-07
NO180226B (en) 1996-12-02
NO924300D0 (en) 1992-11-09
FI97454B (en) 1996-09-13
DK0534954T3 (en) 1995-11-27
DE69021087D1 (en) 1995-08-24
SE8900855L (en) 1990-09-11
EP0534954B1 (en) 1995-07-19
NO180226C (en) 1997-03-12
DE69021087T2 (en) 1995-11-30

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: SKAKO A/S

BB Publication of examined application
MM Patent lapsed