FR2090099A1 - - Google Patents
Info
- Publication number
- FR2090099A1 FR2090099A1 FR7117747A FR7117747A FR2090099A1 FR 2090099 A1 FR2090099 A1 FR 2090099A1 FR 7117747 A FR7117747 A FR 7117747A FR 7117747 A FR7117747 A FR 7117747A FR 2090099 A1 FR2090099 A1 FR 2090099A1
- 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.)
- Withdrawn
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
- B65G53/4683—Gates or sluices, e.g. rotary wheels with a reciprocating mover acting directly on material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Reciprocating Pumps (AREA)
- Reciprocating Conveyors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3799870A | 1970-05-18 | 1970-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2090099A1 true FR2090099A1 (enExample) | 1972-01-14 |
Family
ID=21897520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7117747A Withdrawn FR2090099A1 (enExample) | 1970-05-18 | 1971-05-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3632175A (enExample) |
| AU (1) | AU2840471A (enExample) |
| DE (1) | DE2123744A1 (enExample) |
| ES (1) | ES390073A1 (enExample) |
| FR (1) | FR2090099A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10145448A1 (de) * | 2001-09-14 | 2003-05-22 | Bayerische Motoren Werke Ag | Vorrichtung zum Fördern von Pulver und Verfahren zu deren Betrieb |
| CN106743679B (zh) * | 2016-12-07 | 2023-10-31 | 四川亿欣新材料有限公司 | 粉体物料输送系统 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1489909A (en) * | 1920-11-17 | 1924-04-08 | Wade F Webb | Concrete gun |
| US3423131A (en) * | 1967-11-24 | 1969-01-21 | Wyatt J Weeks | Line charging and pneumatic conveying apparatus |
-
1970
- 1970-05-18 US US37998A patent/US3632175A/en not_active Expired - Lifetime
-
1971
- 1971-04-10 ES ES390073A patent/ES390073A1/es not_active Expired
- 1971-05-03 AU AU28404/71A patent/AU2840471A/en not_active Expired
- 1971-05-13 DE DE19712123744 patent/DE2123744A1/de active Pending
- 1971-05-17 FR FR7117747A patent/FR2090099A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES390073A1 (es) | 1974-05-01 |
| US3632175A (en) | 1972-01-04 |
| AU2840471A (en) | 1972-11-09 |
| DE2123744A1 (de) | 1971-12-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |