FI881980A0 - Matningsskruv. - Google Patents
Matningsskruv.Info
- Publication number
- FI881980A0 FI881980A0 FI881980A FI881980A FI881980A0 FI 881980 A0 FI881980 A0 FI 881980A0 FI 881980 A FI881980 A FI 881980A FI 881980 A FI881980 A FI 881980A FI 881980 A0 FI881980 A0 FI 881980A0
- Authority
- FI
- Finland
- Prior art keywords
- tip portion
- screw
- feed screw
- frame part
- core part
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
- B30B11/246—Screw constructions
-
- 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
- B28B3/222—Screw or worm constructions
-
- 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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Earth Drilling (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Screw Conveyors (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
- Transmission Devices (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Braking Arrangements (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI881980A FI86699C (fi) | 1988-04-27 | 1988-04-27 | Matningsskruv |
EP89304147A EP0339961B2 (en) | 1988-04-27 | 1989-04-26 | Feed screw |
AT89304147T ATE82542T1 (de) | 1988-04-27 | 1989-04-26 | Foerderschnecke. |
ES89304147T ES2036799T5 (es) | 1988-04-27 | 1989-04-26 | Husillo alimentador. |
DE68903527T DE68903527T2 (de) | 1988-04-27 | 1989-04-26 | Förderschnecke. |
CA000597821A CA1321868C (en) | 1988-04-27 | 1989-04-26 | Feed screw |
US07/579,282 US5044489A (en) | 1988-04-27 | 1990-09-06 | Feed screw |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI881980 | 1988-04-27 | ||
FI881980A FI86699C (fi) | 1988-04-27 | 1988-04-27 | Matningsskruv |
Publications (4)
Publication Number | Publication Date |
---|---|
FI881980A0 true FI881980A0 (fi) | 1988-04-27 |
FI881980A FI881980A (fi) | 1989-10-28 |
FI86699B FI86699B (fi) | 1992-06-30 |
FI86699C FI86699C (fi) | 1992-10-12 |
Family
ID=8526368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI881980A FI86699C (fi) | 1988-04-27 | 1988-04-27 | Matningsskruv |
Country Status (7)
Country | Link |
---|---|
US (1) | US5044489A (fi) |
EP (1) | EP0339961B2 (fi) |
AT (1) | ATE82542T1 (fi) |
CA (1) | CA1321868C (fi) |
DE (1) | DE68903527T2 (fi) |
ES (1) | ES2036799T5 (fi) |
FI (1) | FI86699C (fi) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5314246A (en) * | 1993-07-28 | 1994-05-24 | Eastman Kodak Company | Increased barrel-stress extruder |
US5939124A (en) * | 1996-07-18 | 1999-08-17 | Wenger Manufacturing, Inc. | Method of extrusion cooking an edible material |
US6331069B1 (en) | 1998-01-14 | 2001-12-18 | George Putti | Concrete extrusion machine and spiral conveyor therefor |
US6921191B2 (en) * | 2002-08-23 | 2005-07-26 | Concor Tool And Machinery | Injection/extruder screw |
US20070044687A1 (en) * | 2005-08-31 | 2007-03-01 | Blackburn David R | Modified landplaster as a wallboard filler |
US20090173601A1 (en) * | 2008-01-09 | 2009-07-09 | Robert Clark Tyer | Auger conveyor |
FI121656B (fi) * | 2009-04-09 | 2011-02-28 | Elematic Group Oy | Betonimassan syöttöruuvi, menetelmä syöttöruuvin valmistamiseksi sekä liukuvalulaitteisto |
FR2962116B1 (fr) * | 2010-07-05 | 2013-05-24 | Samir Osmani | Dispositif perfectionnant le procede de fabrication des vis d'archimede par assemblage de secteurs |
US20120135098A1 (en) * | 2010-11-30 | 2012-05-31 | Conor James Walsh | Extrusion Mixing Screw and Method of Use |
US20150107965A1 (en) * | 2012-02-28 | 2015-04-23 | Santobin Pty Ltd | Screw element for a screw conveyor |
FI127991B (fi) * | 2015-06-17 | 2019-07-15 | Elematic Oyj | Betonimassan syöttöruuvi ja menetelmä syöttöruuvin valmistamiseksi |
NL2023268B1 (nl) * | 2019-06-05 | 2020-12-22 | Vdl Translift B V | Verdichtingsschroef voor afval- en/of reststoffenverwerking |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1090956A (en) * | 1912-06-24 | 1914-03-24 | William J Zinteck | Turbinal screw-propeller. |
DE836916C (de) * | 1951-01-19 | 1952-04-17 | Buehler Ag Geb | Schneckenpresse zur Verarbeitung plastischer Massen |
CH286036A (de) * | 1951-01-19 | 1952-10-15 | Buehler Ag Geb | Schneckenpresse zur Verarbeitung plastischer Massen. |
DE1684015A1 (de) * | 1964-03-12 | 1971-03-11 | Keramikmaschinen Goerlitz Veb | Vakuumstrangpressaggregat mit laengsgeteiltem Pressenzylinder |
CA910030A (en) * | 1969-12-04 | 1972-09-19 | Putti George | Extrusion machine for making articles of cement-like material |
US3877860A (en) * | 1969-12-04 | 1975-04-15 | Dyform Concrete Prestressed Lt | Extrusion machine for making articles of cement-like material |
US3666386A (en) * | 1970-02-11 | 1972-05-30 | Baker Perkins Inc | Direct radially extruding mixer |
US4046848A (en) * | 1970-06-11 | 1977-09-06 | Dyform Concrete (Prestressed) Ltd. | Extrusion machine for making articles of cement-like material |
DE2457016C3 (de) * | 1974-12-03 | 1979-11-29 | Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover | Mehrteilige Schnecke, insbesondere Extruderschnecke für Kunststoffe oder Kautschuk |
US3998318A (en) * | 1975-03-31 | 1976-12-21 | The Pantasote Company | Extruder screw |
US4022556A (en) * | 1975-04-30 | 1977-05-10 | The George Hyman Construction Company | Concrete slab extruder having a free flight auger |
FR2321069A1 (fr) * | 1975-08-14 | 1977-03-11 | Cefilac | Accouplement a haute performance |
US4344718A (en) * | 1981-11-02 | 1982-08-17 | Atlantic Richfield Company | Cold weather coupling device |
DE3175086D1 (en) * | 1981-12-24 | 1986-09-11 | Laurence Cantenot | Conveyor screws for displacing bulk material |
US4852719A (en) * | 1983-09-29 | 1989-08-01 | The Laitram Corporation | Modular screw conveyor |
SE447358B (en) * | 1984-11-16 | 1986-11-10 | Straengbetong Ab | Feed screw for concrete caster |
US4746220A (en) * | 1985-04-18 | 1988-05-24 | Noritake Co., Limited | Screw type extruding or kneading machine and screw used therein |
-
1988
- 1988-04-27 FI FI881980A patent/FI86699C/fi not_active IP Right Cessation
-
1989
- 1989-04-26 AT AT89304147T patent/ATE82542T1/de not_active IP Right Cessation
- 1989-04-26 ES ES89304147T patent/ES2036799T5/es not_active Expired - Lifetime
- 1989-04-26 DE DE68903527T patent/DE68903527T2/de not_active Expired - Fee Related
- 1989-04-26 CA CA000597821A patent/CA1321868C/en not_active Expired - Lifetime
- 1989-04-26 EP EP89304147A patent/EP0339961B2/en not_active Expired - Lifetime
-
1990
- 1990-09-06 US US07/579,282 patent/US5044489A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68903527T2 (de) | 1996-03-07 |
ES2036799T5 (es) | 1996-03-01 |
EP0339961A1 (en) | 1989-11-02 |
FI86699C (fi) | 1992-10-12 |
CA1321868C (en) | 1993-09-07 |
DE68903527D1 (de) | 1992-12-24 |
ATE82542T1 (de) | 1992-12-15 |
FI881980A (fi) | 1989-10-28 |
EP0339961B2 (en) | 1995-11-02 |
FI86699B (fi) | 1992-06-30 |
US5044489A (en) | 1991-09-03 |
ES2036799T3 (es) | 1993-06-01 |
EP0339961B1 (en) | 1992-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: OY PARTEK AB |
|
MA | Patent expired |