FR2189284A1 - - Google Patents
Info
- Publication number
- FR2189284A1 FR2189284A1 FR7321919A FR7321919A FR2189284A1 FR 2189284 A1 FR2189284 A1 FR 2189284A1 FR 7321919 A FR7321919 A FR 7321919A FR 7321919 A FR7321919 A FR 7321919A FR 2189284 A1 FR2189284 A1 FR 2189284A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
- B65G33/18—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing with multiple screws in parallel arrangements, e.g. concentric
-
- 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
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/005—Cleaning conveyor screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26334372A | 1972-06-15 | 1972-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2189284A1 true FR2189284A1 (US20080094685A1-20080424-C00004.png) | 1974-01-25 |
Family
ID=23001398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7321919A Withdrawn FR2189284A1 (US20080094685A1-20080424-C00004.png) | 1972-06-15 | 1973-06-15 |
Country Status (5)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2501652A1 (fr) * | 1981-03-12 | 1982-09-17 | Edward Koppelman | Convoyeur a vis auto-nettoyante |
EP0427454A2 (en) * | 1989-11-10 | 1991-05-15 | Dawson Construction Plant Limited | Auger cleaner |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5263626A (en) * | 1975-11-20 | 1977-05-26 | Toshiba Corp | Photoelectric reader |
JPS54116133A (en) * | 1978-01-17 | 1979-09-10 | Shimada Rika Kogyo Kk | Mark card |
EP0049315B1 (de) * | 1980-10-08 | 1984-03-07 | K-Tron Soder Ag | Vorrichtung zum Fördern, und insbesondere Dosieren,eines Schüttgutes |
JPS56148761U (US20080094685A1-20080424-C00004.png) * | 1980-12-04 | 1981-11-09 | ||
GB2332689B (en) * | 1997-12-24 | 2002-01-16 | Kvaerner Cementation Found Ltd | Improved auger cleaners |
CN102530515B (zh) * | 2012-02-27 | 2015-05-13 | 山东忠诚橡胶有限公司 | 一种双螺旋输送防粘辊自动清理装置及其清理方法 |
GB201400983D0 (en) * | 2014-01-21 | 2014-03-05 | Nov Downhole Eurasia Ltd | Extraction of hydrocarbons |
US9415945B1 (en) * | 2015-07-09 | 2016-08-16 | John Potee Whitney | Self-cleaning multiple helical auger conveyor for a processor |
DE102017119377B3 (de) | 2017-08-24 | 2018-08-16 | Karl Schnell Gmbh & Co. Kg | Reinigungsvorrichtung und Verfahren zur Reinigung einer Förderschnecke |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693873A (en) * | 1951-04-26 | 1954-11-09 | Warren S Martin | Screw conveyer |
DE1653872B2 (de) * | 1968-01-25 | 1976-04-22 | Metallgesellschaft Ag, 6000 Frankfurt | Schneckenfoerderer |
-
1972
- 1972-06-15 US US00263343A patent/US3782535A/en not_active Expired - Lifetime
-
1973
- 1973-06-11 CA CA173,731A patent/CA968296A/en not_active Expired
- 1973-06-15 FR FR7321919A patent/FR2189284A1/fr not_active Withdrawn
- 1973-06-15 JP JP48066991A patent/JPS4949383A/ja active Pending
- 1973-06-18 AU AU57019/73A patent/AU5701973A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2501652A1 (fr) * | 1981-03-12 | 1982-09-17 | Edward Koppelman | Convoyeur a vis auto-nettoyante |
EP0427454A2 (en) * | 1989-11-10 | 1991-05-15 | Dawson Construction Plant Limited | Auger cleaner |
EP0427454A3 (en) * | 1989-11-10 | 1991-10-16 | Dawson Construction Plant Limited | Auger cleaner |
Also Published As
Publication number | Publication date |
---|---|
US3782535A (en) | 1974-01-01 |
AU5701973A (en) | 1974-12-19 |
CA968296A (en) | 1975-05-27 |
JPS4949383A (US20080094685A1-20080424-C00004.png) | 1974-05-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |