FR671485A - Installation de tubes pmeumatiques postaux - Google Patents
Installation de tubes pmeumatiques postauxInfo
- Publication number
- FR671485A FR671485A FR671485DA FR671485A FR 671485 A FR671485 A FR 671485A FR 671485D A FR671485D A FR 671485DA FR 671485 A FR671485 A FR 671485A
- Authority
- FR
- France
- Prior art keywords
- postal
- installation
- pneumatic pipes
- pneumatic
- pipes
- 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
- B65G51/36—Other devices for indicating or controlling movements of carriers, e.g. for supervising individual tube sections, for counting carriers, for reporting jams or other operating difficulties
- B65G51/40—Automatically distributing the carriers to desired stations
- B65G51/42—Automatically distributing the carriers to desired stations according to indications on carriers
- B65G51/44—Automatically distributing the carriers to desired stations according to indications on carriers without mechanical contact between carriers and controllers
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 |
|---|---|---|---|
| DE671485X | 1928-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR671485A true FR671485A (fr) | 1929-12-13 |
Family
ID=6590545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR671485D Expired FR671485A (fr) | 1928-03-16 | 1929-03-14 | Installation de tubes pmeumatiques postaux |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR671485A (fr) |
-
1929
- 1929-03-14 FR FR671485D patent/FR671485A/fr not_active Expired
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