IT1395809B1 - Coclea di tipo perfezionato - Google Patents
Coclea di tipo perfezionatoInfo
- Publication number
- IT1395809B1 IT1395809B1 ITBO2009A000620A ITBO20090620A IT1395809B1 IT 1395809 B1 IT1395809 B1 IT 1395809B1 IT BO2009A000620 A ITBO2009A000620 A IT BO2009A000620A IT BO20090620 A ITBO20090620 A IT BO20090620A IT 1395809 B1 IT1395809 B1 IT 1395809B1
- Authority
- IT
- Italy
- Prior art keywords
- cochleae
- perfect
- perfect cochleae
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/24—Making other particular articles nuts or like thread-engaging members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/14—Twisting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/26—Screws
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49881—Assembling or joining of separate helix [e.g., screw thread]
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO2009A000620A IT1395809B1 (it) | 2009-09-28 | 2009-09-28 | Coclea di tipo perfezionato |
EP10782367A EP2483182A1 (en) | 2009-09-28 | 2010-09-27 | Improved archimedean screw |
US13/498,439 US20120247927A1 (en) | 2009-09-28 | 2010-09-27 | Archimedean screw |
CN201080050086.9A CN102666318B (zh) | 2009-09-28 | 2010-09-27 | 改进的阿基米德螺杆 |
PCT/IB2010/002412 WO2011036549A1 (en) | 2009-09-28 | 2010-09-27 | Improved archimedean screw |
RU2012117818/11A RU2012117818A (ru) | 2009-09-28 | 2010-09-27 | Усовершенствованный винтовой транспортер |
US14/493,838 US20150007426A1 (en) | 2009-09-28 | 2014-09-23 | Archimedean screw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITBO2009A000620A IT1395809B1 (it) | 2009-09-28 | 2009-09-28 | Coclea di tipo perfezionato |
Publications (2)
Publication Number | Publication Date |
---|---|
ITBO20090620A1 ITBO20090620A1 (it) | 2011-03-29 |
IT1395809B1 true IT1395809B1 (it) | 2012-10-26 |
Family
ID=42150497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITBO2009A000620A IT1395809B1 (it) | 2009-09-28 | 2009-09-28 | Coclea di tipo perfezionato |
Country Status (6)
Country | Link |
---|---|
US (2) | US20120247927A1 (it) |
EP (1) | EP2483182A1 (it) |
CN (1) | CN102666318B (it) |
IT (1) | IT1395809B1 (it) |
RU (1) | RU2012117818A (it) |
WO (1) | WO2011036549A1 (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140328666A1 (en) * | 2008-06-24 | 2014-11-06 | Diana Michaels Christopher | Bezentropic Bladeless Turbine |
US8470183B2 (en) | 2009-11-05 | 2013-06-25 | Daritech, Inc. | Systems and methods for extracting sand from raw slurry material |
US8926846B2 (en) * | 2009-11-05 | 2015-01-06 | Daritech, Inc. | Systems and methods for extracting particulate from raw slurry material |
US9555457B2 (en) | 2011-07-05 | 2017-01-31 | Advanced Spiral Technology Pty Limited | Apparatus and method for forming a screw flight |
DE102011051599B4 (de) * | 2011-07-06 | 2015-03-26 | Maschinenfabrik Leonhardt Gmbh | Fördervorrichtung für heterogene, empfindliche und nicht pumpfähige Lebensmittel mit geringem Flüssigkeitsanteil |
CA2893311A1 (en) | 2014-05-30 | 2015-11-30 | Daritech, Inc. | Cleaning systems and methods for rotary screen separators |
US10603675B2 (en) | 2014-11-02 | 2020-03-31 | Dari-Tech, Inc. | Systems and methods for extracting particulate from raw slurry material |
EP3388013A1 (en) * | 2017-04-12 | 2018-10-17 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Propeller and method in which a propeller is set into motion |
JP7033403B2 (ja) * | 2017-07-14 | 2022-03-10 | 地中空間開発株式会社 | スクリューコンベアおよびシールド掘進機 |
US11304296B2 (en) * | 2018-04-28 | 2022-04-12 | Shenzhen Royole Technologies Co., Ltd. | Substrate, electronic device, and bonding method |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2094204A (en) * | 1936-03-07 | 1937-09-28 | Iron Fireman Mfg Co | Method of and apparatus for manufacturing rolled steel worms |
CA925444A (en) * | 1969-09-08 | 1973-05-01 | Spiral Tubing Corporation | Double wall helically corrugated tubing unit and method of forming same |
DE2642801B2 (de) * | 1976-09-23 | 1980-05-29 | Hans-Hermann Brandt & Gebr. Buescher Ohg, 5042 Erftstadt | VerschleiBschutzbauteile für Verschleiß unterworfene Flächen von Schnekkengängen bei Förderschnecken |
DE2723727C3 (de) * | 1977-05-26 | 1981-08-27 | Hoechst Ag, 6000 Frankfurt | Vorrichtung zum gleichmäßigen Durchmischen und Fördern eines Gemisches sowie Verfahren zur Herstellung einer derartigen Vorrichtung |
SE419877B (sv) * | 1978-01-24 | 1981-08-31 | Defibrator Ab | Anordning vid malapparater for lignocellulosahaltigt material |
JPS59166233A (ja) * | 1983-03-11 | 1984-09-19 | Hitachi Zosen Corp | 混練機 |
DE3608551A1 (de) * | 1986-03-14 | 1987-09-17 | Krupp Koppers Gmbh | Einrichtung zum axialen verschieben der schneckenwelle eines schneckenfoerderers fuer den transport feinzerteilter fester stoffe |
US4945957A (en) * | 1988-05-02 | 1990-08-07 | Ohaus Corporation | High-resolution weigher/feeder for fine particulate materials |
IT1253073B (it) * | 1991-08-01 | 1995-07-10 | Wam Spa | Mezzo di supporto dell'elica, in particolare di supporto intermedio, per trasportatori a coclea. |
US5333762A (en) * | 1993-05-07 | 1994-08-02 | Hyer Industries, Inc. | Screw feeder with progressively decreasing screw confinement |
JPH07323915A (ja) * | 1994-06-01 | 1995-12-12 | Toyokazu Fukuoka | スクリュー・コンベヤ |
US5524796A (en) * | 1994-08-24 | 1996-06-11 | Hyer Industries, Inc. | Screw feeder with multiple concentric flights |
BE1008962A3 (nl) * | 1994-11-16 | 1996-10-01 | Snoek Michael | Mengtransportinrichting. |
US6193053B1 (en) * | 2000-03-31 | 2001-02-27 | Mark K. Gaalswyk | Concentric auger feeder |
JP3619761B2 (ja) * | 2000-08-28 | 2005-02-16 | 達進 山田 | 供給装置 |
SE519619C2 (sv) * | 2001-02-07 | 2003-03-18 | Dunbriar Invest Ltd | Skruvtransportör med två koncentriska axellösa skruvar |
DE10336456A1 (de) * | 2003-08-06 | 2005-03-03 | Bott Gmbh | Fördervorrichtung zum Dosieren von fließfähigem Material |
CN101259917A (zh) * | 2007-03-10 | 2008-09-10 | 刘辉 | 无轴输送机 |
-
2009
- 2009-09-28 IT ITBO2009A000620A patent/IT1395809B1/it active
-
2010
- 2010-09-27 WO PCT/IB2010/002412 patent/WO2011036549A1/en active Application Filing
- 2010-09-27 US US13/498,439 patent/US20120247927A1/en not_active Abandoned
- 2010-09-27 RU RU2012117818/11A patent/RU2012117818A/ru not_active Application Discontinuation
- 2010-09-27 CN CN201080050086.9A patent/CN102666318B/zh not_active Expired - Fee Related
- 2010-09-27 EP EP10782367A patent/EP2483182A1/en not_active Withdrawn
-
2014
- 2014-09-23 US US14/493,838 patent/US20150007426A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20120247927A1 (en) | 2012-10-04 |
ITBO20090620A1 (it) | 2011-03-29 |
EP2483182A1 (en) | 2012-08-08 |
RU2012117818A (ru) | 2013-11-10 |
WO2011036549A1 (en) | 2011-03-31 |
US20150007426A1 (en) | 2015-01-08 |
CN102666318B (zh) | 2015-09-16 |
CN102666318A (zh) | 2012-09-12 |
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