GB277828A - Improvements relating to pneumatic elevators - Google Patents
Improvements relating to pneumatic elevatorsInfo
- Publication number
- GB277828A GB277828A GB27940/26A GB2794026A GB277828A GB 277828 A GB277828 A GB 277828A GB 27940/26 A GB27940/26 A GB 27940/26A GB 2794026 A GB2794026 A GB 2794026A GB 277828 A GB277828 A GB 277828A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pneumatic
- vanes
- vane
- springs
- rods
- 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
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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
- B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
- B65G53/4625—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow
- B65G53/4633—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning perpendicular to flow the element having pockets, rotated from charging position to discharging position, i.e. discrete flow
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/22—Selection of fluids for arc-extinguishing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Braking Arrangements (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1813202X | 1926-09-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB277828A true GB277828A (en) | 1927-09-29 |
Family
ID=7744386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27940/26A Expired GB277828A (en) | 1926-09-10 | 1926-11-06 | Improvements relating to pneumatic elevators |
Country Status (3)
Country | Link |
---|---|
US (1) | US1813202A (fr) |
FR (1) | FR640320A (fr) |
GB (1) | GB277828A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2192375A (en) * | 1986-07-11 | 1988-01-13 | Waeschle Maschf Gmbh | Apparatus for feeding bulk material |
CN103771092A (zh) * | 2014-01-13 | 2014-05-07 | 大连理工大学 | 一种防堵星形排料装置 |
CN110155749A (zh) * | 2019-06-25 | 2019-08-23 | 四川省星船城水泥股份有限公司 | 一种减震效果好的立磨回转锁风给料机 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10225493B4 (de) * | 2002-06-10 | 2005-06-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren und Vorrichtung zum Kontaktieren wenigstens zweier Elektrodenstrukturen |
-
1926
- 1926-11-06 GB GB27940/26A patent/GB277828A/en not_active Expired
-
1927
- 1927-08-31 FR FR640320D patent/FR640320A/fr not_active Expired
- 1927-09-08 US US218372A patent/US1813202A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2192375A (en) * | 1986-07-11 | 1988-01-13 | Waeschle Maschf Gmbh | Apparatus for feeding bulk material |
GB2192375B (en) * | 1986-07-11 | 1990-05-16 | Waeschle Maschf Gmbh | Apparatus for feeding bulk material |
CN103771092A (zh) * | 2014-01-13 | 2014-05-07 | 大连理工大学 | 一种防堵星形排料装置 |
CN110155749A (zh) * | 2019-06-25 | 2019-08-23 | 四川省星船城水泥股份有限公司 | 一种减震效果好的立磨回转锁风给料机 |
Also Published As
Publication number | Publication date |
---|---|
US1813202A (en) | 1931-07-07 |
FR640320A (fr) | 1928-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB277828A (en) | Improvements relating to pneumatic elevators | |
US1573785A (en) | Fish ladder | |
GB273439A (en) | Improvements in rotary pumps | |
GB302050A (en) | Improvements in water motors | |
GB499362A (en) | Scraper arrangement for centrifugal separators | |
GB278506A (en) | Improvements relating to washing machines | |
SU10231A1 (ru) | Механизм дл преобразовани возвратно-поступательного движени во вращательное | |
GB219787A (en) | Improvements in and relating to rotary drying cylinders | |
US1645630A (en) | Cotton condenser | |
GB309364A (en) | Improvements in and relating to flush tanks | |
GB319129A (en) | A mechanism for the creation of energy | |
US1720618A (en) | Grain separator | |
SU18108A1 (ru) | Приспособление дл шлифовани полотнищ пил | |
US1587450A (en) | wandscheer | |
SU5526A1 (ru) | Летательный аппарат | |
GB299202A (en) | Improvements in and relating to vertical retorts and the like | |
ES216239A1 (es) | Un termo-filtro rotativo calentador para extracción de aceites de las masas de aceituna y semillas oleaginosas | |
GB238871A (en) | Improvements in or relating to rotary drying or torrefying apparatus | |
GB281072A (en) | Means to facilitate handling sorted clothes | |
GB223906A (en) | Improvements relating to vane or paddle mechanism or the like | |
Tagore | Lekhan | |
GB256008A (en) | Method and apparatus for the manufacture of cassava meal | |
GB255492A (en) | Improvements in and connected with rotary drums for drying materials | |
GB263348A (en) | Improvements in centrifugal separators | |
GB268594A (en) | Head frame for mast hoist |