FR2170877B1 - - Google Patents
Info
- Publication number
- FR2170877B1 FR2170877B1 FR7203889A FR7203889A FR2170877B1 FR 2170877 B1 FR2170877 B1 FR 2170877B1 FR 7203889 A FR7203889 A FR 7203889A FR 7203889 A FR7203889 A FR 7203889A FR 2170877 B1 FR2170877 B1 FR 2170877B1
- Authority
- FR
- France
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/58—Large containers characterised by means facilitating filling or emptying by displacement of walls
- B65D88/60—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls
- B65D88/62—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls the walls being deformable
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- 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
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/06—Gas pressure systems operating without fluidisation of the materials
- B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
- B65G53/12—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow acting directly on the materials in a reservoir
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- 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
- B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203889A FR2170877B1 (en) | 1972-02-04 | 1972-02-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7203889A FR2170877B1 (en) | 1972-02-04 | 1972-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2170877A1 FR2170877A1 (en) | 1973-09-21 |
FR2170877B1 true FR2170877B1 (en) | 1977-11-18 |
Family
ID=9093042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7203889A Expired FR2170877B1 (en) | 1972-02-04 | 1972-02-04 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2170877B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2538785C3 (en) * | 1975-09-01 | 1978-09-14 | 2000 Hamburg | Device for saving compressed gas when injecting solids with the aid of pressure vessel conveyors |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE545283A (en) * | ||||
FR1050031A (en) * | 1952-01-31 | 1954-01-05 | Prep Ind Combustibles | Automatic device for the pneumatic transport of liquid or fractionated solid products |
FR1451872A (en) * | 1965-10-29 | 1966-01-07 | Method and apparatus for discharging material from containers | |
DE1807295A1 (en) * | 1968-11-06 | 1970-05-21 | Hermanns Wilhelm | Method and device for emptying containers filled with loose material, liquids or pastes |
-
1972
- 1972-02-04 FR FR7203889A patent/FR2170877B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2170877A1 (en) | 1973-09-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
ST | Notification of lapse |