FR2154432B1 - - Google Patents
Info
- Publication number
- FR2154432B1 FR2154432B1 FR7228091A FR7228091A FR2154432B1 FR 2154432 B1 FR2154432 B1 FR 2154432B1 FR 7228091 A FR7228091 A FR 7228091A FR 7228091 A FR7228091 A FR 7228091A FR 2154432 B1 FR2154432 B1 FR 2154432B1
- 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
-
- 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
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16887671A | 1971-08-04 | 1971-08-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2154432A1 FR2154432A1 (enExample) | 1973-05-11 |
| FR2154432B1 true FR2154432B1 (enExample) | 1976-08-13 |
Family
ID=22613317
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7228091A Expired FR2154432B1 (enExample) | 1971-08-04 | 1972-08-03 | |
| FR7306292A Withdrawn FR2182856A1 (enExample) | 1971-08-04 | 1973-02-22 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7306292A Withdrawn FR2182856A1 (enExample) | 1971-08-04 | 1973-02-22 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA979952A (enExample) |
| DE (1) | DE2237910A1 (enExample) |
| FR (2) | FR2154432B1 (enExample) |
| GB (1) | GB1388747A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2118512B (en) * | 1982-04-21 | 1986-08-06 | Ace Nylon | Conveyor for particulate material |
| CN112319545B (zh) * | 2020-11-10 | 2023-03-28 | 成都长客新筑轨道交通装备有限公司 | 一种造修一体的轨道车生产线装置 |
-
1972
- 1972-07-07 CA CA146,597A patent/CA979952A/en not_active Expired
- 1972-07-27 GB GB3520772A patent/GB1388747A/en not_active Expired
- 1972-08-02 DE DE19722237910 patent/DE2237910A1/de active Pending
- 1972-08-03 FR FR7228091A patent/FR2154432B1/fr not_active Expired
-
1973
- 1973-02-22 FR FR7306292A patent/FR2182856A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1388747A (en) | 1975-03-26 |
| FR2182856A1 (enExample) | 1973-12-14 |
| CA979952A (en) | 1975-12-16 |
| FR2154432A1 (enExample) | 1973-05-11 |
| DE2237910A1 (de) | 1973-03-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |