FR653537A - Installation de tubes pneumatiques postaux - Google Patents
Installation de tubes pneumatiques postauxInfo
- Publication number
- FR653537A FR653537A FR653537DA FR653537A FR 653537 A FR653537 A FR 653537A FR 653537D A FR653537D A FR 653537DA FR 653537 A FR653537 A FR 653537A
- Authority
- FR
- France
- Prior art keywords
- postal
- installation
- pneumatic tubes
- pneumatic
- tubes
- 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
- 238000009434 installation Methods 0.000 title 1
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
- B65G51/34—Two-way operation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE653537X | 1927-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR653537A true FR653537A (fr) | 1929-03-22 |
Family
ID=6581837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR653537D Expired FR653537A (fr) | 1927-05-06 | 1928-04-27 | Installation de tubes pneumatiques postaux |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR653537A (fr) |
-
1928
- 1928-04-27 FR FR653537D patent/FR653537A/fr not_active Expired
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