DK160379A - LOCK FOR PNEUMATIC TRANSPORT SYSTEM - Google Patents
LOCK FOR PNEUMATIC TRANSPORT SYSTEMInfo
- Publication number
- DK160379A DK160379A DK160379A DK160379A DK160379A DK 160379 A DK160379 A DK 160379A DK 160379 A DK160379 A DK 160379A DK 160379 A DK160379 A DK 160379A DK 160379 A DK160379 A DK 160379A
- Authority
- DK
- Denmark
- Prior art keywords
- lock
- transport system
- pneumatic transport
- pneumatic
- transport
- Prior art date
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
- B65G53/4641—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 with means for clearing out the pockets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Air Transport Of Granular Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2817245A DE2817245C3 (en) | 1978-04-20 | 1978-04-20 | Cell lock |
Publications (1)
Publication Number | Publication Date |
---|---|
DK160379A true DK160379A (en) | 1979-10-21 |
Family
ID=6037556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK160379A DK160379A (en) | 1978-04-20 | 1979-04-19 | LOCK FOR PNEUMATIC TRANSPORT SYSTEM |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE875682A (en) |
CH (1) | CH637085A5 (en) |
DE (1) | DE2817245C3 (en) |
DK (1) | DK160379A (en) |
FR (1) | FR2423422A1 (en) |
IT (1) | IT1112203B (en) |
NL (1) | NL7902909A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3828075A1 (en) * | 1988-08-18 | 1990-02-22 | Kiebel Geb Bies Katharina | ENTRY-DISCHARGE ROTARY LOCK |
DE4028182A1 (en) * | 1990-09-05 | 1992-03-12 | Krupp Polysius Ag | Shut=off device with housing and displaceable shut=off element - has pressure source biassing sealing elements with underpressure to remove sealing engagement |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE683185C (en) * | 1938-01-04 | 1939-11-01 | Dessauer Zucker Raffinerie G M | Sealing for compressed air systems |
GB1007204A (en) * | 1963-09-23 | 1965-10-13 | Bir Vac Ltd | A device and a method for transferring a charge of material |
DE2213648A1 (en) * | 1972-03-21 | 1973-10-04 | Miag Muehlenbau & Ind Gmbh | GASKET FOR VARY LOCKS |
DE2313747A1 (en) * | 1973-03-20 | 1974-09-26 | Klein Alb Kg | MATERIAL LOCK, ESPECIALLY FOR PNEUMATIC CONVEYOR SYSTEMS |
DE2527412A1 (en) * | 1975-06-20 | 1977-01-13 | Bernd Braun | Bucket wheel sluice valve - has spherical rotating body with passage split by cross wall |
-
1978
- 1978-04-20 DE DE2817245A patent/DE2817245C3/en not_active Expired
-
1979
- 1979-04-12 NL NL7902909A patent/NL7902909A/en not_active Application Discontinuation
- 1979-04-17 FR FR7910279A patent/FR2423422A1/en not_active Withdrawn
- 1979-04-18 BE BE0/194697A patent/BE875682A/en not_active IP Right Cessation
- 1979-04-19 IT IT21956/79A patent/IT1112203B/en active
- 1979-04-19 DK DK160379A patent/DK160379A/en not_active IP Right Cessation
- 1979-04-20 CH CH375979A patent/CH637085A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2817245C3 (en) | 1981-10-29 |
DE2817245B2 (en) | 1981-02-05 |
NL7902909A (en) | 1979-10-23 |
FR2423422A1 (en) | 1979-11-16 |
IT7921956A0 (en) | 1979-04-19 |
CH637085A5 (en) | 1983-07-15 |
BE875682A (en) | 1979-08-16 |
IT1112203B (en) | 1986-01-13 |
DE2817245A1 (en) | 1979-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment | ||
PBP | Patent lapsed |