FR1193179A - Perfectionnements aux dégraveurs à purge discontinue - Google Patents
Perfectionnements aux dégraveurs à purge discontinueInfo
- Publication number
- FR1193179A FR1193179A FR1193179DA FR1193179A FR 1193179 A FR1193179 A FR 1193179A FR 1193179D A FR1193179D A FR 1193179DA FR 1193179 A FR1193179 A FR 1193179A
- Authority
- FR
- France
- Prior art keywords
- degravors
- purge
- discontinuous
- discontinuous purge
- purge degravors
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
- E02B3/023—Removing sediments
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1193179T | 1958-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1193179A true FR1193179A (fr) | 1959-10-30 |
Family
ID=9667815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1193179D Expired FR1193179A (fr) | 1958-03-12 | 1958-03-12 | Perfectionnements aux dégraveurs à purge discontinue |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT216973B (fr) |
CH (1) | CH345306A (fr) |
FR (1) | FR1193179A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH681471A5 (fr) * | 1990-09-21 | 1993-03-31 | Werner Nill |
-
1958
- 1958-03-12 FR FR1193179D patent/FR1193179A/fr not_active Expired
- 1958-06-14 CH CH345306D patent/CH345306A/fr unknown
- 1958-09-23 AT AT666758A patent/AT216973B/de active
Also Published As
Publication number | Publication date |
---|---|
CH345306A (fr) | 1960-03-15 |
AT216973B (de) | 1961-08-25 |
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