JPS548939B1 - - Google Patents
Info
- Publication number
- JPS548939B1 JPS548939B1 JP4371169A JP4371169A JPS548939B1 JP S548939 B1 JPS548939 B1 JP S548939B1 JP 4371169 A JP4371169 A JP 4371169A JP 4371169 A JP4371169 A JP 4371169A JP S548939 B1 JPS548939 B1 JP S548939B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- B65G53/4691—Gates or sluices, e.g. rotary wheels of air-lock type, i.e. at least two valves opening asynchronously
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86928—Sequentially progressive opening or closing of plural valves
- Y10T137/86936—Pressure equalizing or auxiliary shunt flow
- Y10T137/86944—One valve seats against other valve [e.g., concentric valves]
- Y10T137/86976—First valve moves second valve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Mechanically-Actuated Valves (AREA)
- Sheet Holders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH831668A CH492624A (de) | 1968-06-05 | 1968-06-05 | Vorrichtung zur freifliessenden Übergabe von Schüttgut |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS548939B1 true JPS548939B1 (ja) | 1979-04-19 |
Family
ID=4338446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4371169A Pending JPS548939B1 (ja) | 1968-06-05 | 1969-06-05 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3542255A (ja) |
JP (1) | JPS548939B1 (ja) |
AT (1) | AT282471B (ja) |
CH (1) | CH492624A (ja) |
DE (1) | DE1926450C3 (ja) |
FR (1) | FR2010193B1 (ja) |
GB (1) | GB1236318A (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2815081B2 (de) * | 1978-04-07 | 1980-09-18 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Rückspülbares Luftfilter |
US4308894A (en) * | 1980-01-15 | 1982-01-05 | Carpentier Urgel R | Dust trap and valve with auxiliary pressure equalizing valve |
DE3007967C2 (de) * | 1980-03-01 | 1988-03-03 | Fried. Krupp Gmbh, 4300 Essen | Luftdicht absperrbares Klappenventil |
DE3420616A1 (de) * | 1984-06-02 | 1985-12-05 | Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach | Vorrichtung und verfahren zur steuerung eines schleusvorganges fuer ein haufwerk von schuettgutpartikeln |
US5419239A (en) * | 1990-10-09 | 1995-05-30 | Ore-Ida Foods, Inc. | Automatic air heating system for vending machines |
LU88205A1 (fr) * | 1992-12-22 | 1994-09-09 | Wurth Paul Sa | Clapet d'isolement pour matières solides étanche aux gaz |
CN101298298B (zh) * | 2008-06-10 | 2011-02-16 | 孙家鼎 | 监测流量型逆止门装置 |
US8863985B2 (en) * | 2010-07-12 | 2014-10-21 | Ice Link, Llc | Method and apparatus for volumetrically supplying ice to ice output systems |
CN104649013A (zh) * | 2013-11-26 | 2015-05-27 | 大地新源科技(北京)有限公司 | 密封卸料器 |
US10947039B2 (en) * | 2016-12-21 | 2021-03-16 | Tetra Laval Holdings & Finance S.A. | Discharge valve |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE539477A (ja) * | ||||
GB996752A (en) * | 1963-02-19 | 1965-06-30 | Collectron Ltd | Improvements in or relating to discharge valves for finely divided solid materials |
-
1968
- 1968-06-05 CH CH831668A patent/CH492624A/de not_active IP Right Cessation
- 1968-09-04 AT AT858868A patent/AT282471B/de not_active IP Right Cessation
-
1969
- 1969-05-23 DE DE1926450A patent/DE1926450C3/de not_active Expired
- 1969-05-28 US US3542255D patent/US3542255A/en not_active Expired - Lifetime
- 1969-05-28 GB GB2706669A patent/GB1236318A/en not_active Expired
- 1969-06-04 FR FR6918417A patent/FR2010193B1/fr not_active Expired
- 1969-06-05 JP JP4371169A patent/JPS548939B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2010193A1 (ja) | 1970-02-13 |
DE1926450C3 (de) | 1975-10-30 |
DE1926450B2 (de) | 1975-03-20 |
AT282471B (de) | 1970-06-25 |
GB1236318A (en) | 1971-06-23 |
FR2010193B1 (ja) | 1973-05-25 |
CH492624A (de) | 1970-06-30 |
DE1926450A1 (de) | 1969-12-11 |
US3542255A (en) | 1970-11-24 |