JPS6315122B2 - - Google Patents

Info

Publication number
JPS6315122B2
JPS6315122B2 JP57203549A JP20354982A JPS6315122B2 JP S6315122 B2 JPS6315122 B2 JP S6315122B2 JP 57203549 A JP57203549 A JP 57203549A JP 20354982 A JP20354982 A JP 20354982A JP S6315122 B2 JPS6315122 B2 JP S6315122B2
Authority
JP
Japan
Prior art keywords
forming member
concrete
conveyor
forming
extruder
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
Application number
JP57203549A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58131020A (ja
Inventor
Bii Ban Kurisutofuaa
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.)
DAIIKOA SHISUTEMUZU AIRURANDO Ltd
Original Assignee
DAIIKOA SHISUTEMUZU AIRURANDO Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23260109&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS6315122(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DAIIKOA SHISUTEMUZU AIRURANDO Ltd filed Critical DAIIKOA SHISUTEMUZU AIRURANDO Ltd
Publication of JPS58131020A publication Critical patent/JPS58131020A/ja
Publication of JPS6315122B2 publication Critical patent/JPS6315122B2/ja
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
    • 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
    • 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
    • B28B3/224—Twin screw extruders, e.g. double shaft extruders
    • 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

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)
  • Formation And Processing Of Food Products (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Screw Conveyors (AREA)
  • Electroluminescent Light Sources (AREA)
  • Luminescent Compositions (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Reciprocating Pumps (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Rod-Shaped Construction Members (AREA)
JP57203549A 1981-11-20 1982-11-19 押出し機 Granted JPS58131020A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32364881A 1981-11-20 1981-11-20
US323648 1981-11-20

Publications (2)

Publication Number Publication Date
JPS58131020A JPS58131020A (ja) 1983-08-04
JPS6315122B2 true JPS6315122B2 (da) 1988-04-04

Family

ID=23260109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57203549A Granted JPS58131020A (ja) 1981-11-20 1982-11-19 押出し機

Country Status (14)

Country Link
EP (1) EP0080333B1 (da)
JP (1) JPS58131020A (da)
KR (1) KR860001642B1 (da)
AT (1) ATE25349T1 (da)
AU (1) AU539819B2 (da)
CA (1) CA1193834A (da)
DE (1) DE3275360D1 (da)
DK (1) DK158073C (da)
EG (1) EG15859A (da)
FI (1) FI71088C (da)
IE (1) IE53675B1 (da)
IN (1) IN157614B (da)
MX (1) MX157583A (da)
NO (1) NO157289C (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85102514B (zh) * 1985-04-08 1986-11-05 核工业部建筑机械开发公司 预应力混凝土空心板单板成型挤压机
US5123831A (en) * 1991-05-16 1992-06-23 Esa Enqvist Concrete extrusion machine
CA2204978A1 (en) * 1997-05-09 1998-11-09 Ultra Span Technologies Inc. Low noise hollow core slab extruder
EP0968799A1 (en) * 1998-07-01 2000-01-05 Euromac S.r.l. Extruder for products in reinforced concrete
FI19991792A (fi) * 1999-08-23 2001-02-24 Valkeakoski Extec Oy Ltd Menetelmä ja sovitelma betonituotteen valmistamiseksi ja betonituotesarja
FI20021092A (fi) * 2002-06-07 2003-12-08 Consolis Technology Oy Ab Menetelmä ja laite betonituotteiden valamiseksi
FI121943B (fi) 2007-11-21 2011-06-15 Outotec Oyj Jakelulaite
CN103171031B (zh) * 2013-03-28 2015-06-24 南京益生宜居建筑材料科技有限公司 混凝土空心板连续生产方法
CN103158190B (zh) * 2013-03-28 2015-09-09 南京益生宜居建筑材料科技有限公司 混凝土空心板挤出机的挤出仓内使用的模芯
CN103171030B (zh) * 2013-03-28 2015-09-09 南京益生宜居建筑材料科技有限公司 混凝土空心板连续挤出机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640509A (en) * 1979-09-12 1981-04-16 Daifuoomu Eng Ltd Supporting device for reinforcing member in concrete extruding machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159897A (en) * 1961-07-10 1964-12-08 Fredrick G Ellis Machine for extruding hollow cored concrete sections
CA910030A (en) * 1969-12-04 1972-09-19 Putti George Extrusion machine for making articles of cement-like material
US3926541A (en) * 1970-06-29 1975-12-16 Frederick M Hewitt Extruder with interacting auger and care means
GB1454050A (en) * 1974-02-11 1976-10-27 Spiroll Corp Ltd Pile extruder
US3904341A (en) * 1975-08-29 1975-09-09 Dyform Concrete Prestressed Lt Machine for extruding cement-like material into articles
CA1100297A (en) * 1977-10-28 1981-05-05 Norman W. Bunn Reinforcing member support in concrete extruders

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5640509A (en) * 1979-09-12 1981-04-16 Daifuoomu Eng Ltd Supporting device for reinforcing member in concrete extruding machine

Also Published As

Publication number Publication date
NO157289C (no) 1988-02-24
FI821813A0 (fi) 1982-05-21
IE53675B1 (en) 1989-01-04
FI71088B (fi) 1986-08-14
EP0080333A3 (en) 1984-10-17
ATE25349T1 (de) 1987-02-15
NO823868L (no) 1983-05-24
EP0080333B1 (en) 1987-02-04
AU539819B2 (en) 1984-10-18
EP0080333A2 (en) 1983-06-01
KR840002290A (ko) 1984-06-25
JPS58131020A (ja) 1983-08-04
DK158073C (da) 1990-08-20
IE822664L (en) 1983-05-20
CA1193834A (en) 1985-09-24
FI71088C (fi) 1990-02-13
AU9071182A (en) 1983-05-26
DK158073B (da) 1990-03-26
NO157289B (no) 1987-11-16
IN157614B (da) 1986-05-03
DE3275360D1 (en) 1987-03-12
KR860001642B1 (ko) 1986-10-15
DK518082A (da) 1983-05-21
FI821813A (fi) 1983-05-21
EG15859A (en) 1986-12-30
MX157583A (es) 1988-12-02

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