FR2273740A1 - Dispositif inverseur d'air pour installation de transport a tube pneumatique fonctionnant avec une seule pompe - Google Patents
Dispositif inverseur d'air pour installation de transport a tube pneumatique fonctionnant avec une seule pompeInfo
- Publication number
- FR2273740A1 FR2273740A1 FR7419478A FR7419478A FR2273740A1 FR 2273740 A1 FR2273740 A1 FR 2273740A1 FR 7419478 A FR7419478 A FR 7419478A FR 7419478 A FR7419478 A FR 7419478A FR 2273740 A1 FR2273740 A1 FR 2273740A1
- Authority
- FR
- France
- Prior art keywords
- pneumatic tube
- air flow
- requires
- transport system
- single non
- 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.)
- Granted
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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/08—Controlling or conditioning the operating medium
-
- 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
- B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
- B65G51/04—Conveying the articles in carriers having a cross-section approximating that of the pipe or tube; Tube mail systems
- B65G51/34—Two-way operation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Refuse Collection And Transfer (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419478A FR2273740A1 (fr) | 1974-06-06 | 1974-06-06 | Dispositif inverseur d'air pour installation de transport a tube pneumatique fonctionnant avec une seule pompe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7419478A FR2273740A1 (fr) | 1974-06-06 | 1974-06-06 | Dispositif inverseur d'air pour installation de transport a tube pneumatique fonctionnant avec une seule pompe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2273740A1 true FR2273740A1 (fr) | 1976-01-02 |
FR2273740B3 FR2273740B3 (hu) | 1977-04-08 |
Family
ID=9139684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7419478A Granted FR2273740A1 (fr) | 1974-06-06 | 1974-06-06 | Dispositif inverseur d'air pour installation de transport a tube pneumatique fonctionnant avec une seule pompe |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2273740A1 (hu) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997016663A1 (en) * | 1995-10-31 | 1997-05-09 | Zamir Hayek | Fluid control valves |
WO1998049993A1 (en) * | 1997-05-07 | 1998-11-12 | Zamir Hayek | Valve and oscillator for producing a pressure waveform |
-
1974
- 1974-06-06 FR FR7419478A patent/FR2273740A1/fr active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997016663A1 (en) * | 1995-10-31 | 1997-05-09 | Zamir Hayek | Fluid control valves |
AU713322B2 (en) * | 1995-10-31 | 1999-11-25 | Zamir Hayek | Fluid control valves |
US6182658B1 (en) | 1995-10-31 | 2001-02-06 | Zamir Hayek | Fluid control valves |
CN1117938C (zh) * | 1995-10-31 | 2003-08-13 | 扎米尔·海克 | 流体控制阀 |
WO1998049993A1 (en) * | 1997-05-07 | 1998-11-12 | Zamir Hayek | Valve and oscillator for producing a pressure waveform |
US6708691B1 (en) | 1997-05-07 | 2004-03-23 | Zamir Hayek | Valve and oscillator for producing a pressure waveform |
Also Published As
Publication number | Publication date |
---|---|
FR2273740B3 (hu) | 1977-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |