FR659531A - Vanne tournante pour conduites tubulaires - Google Patents
Vanne tournante pour conduites tubulairesInfo
- Publication number
- FR659531A FR659531A FR659531DA FR659531A FR 659531 A FR659531 A FR 659531A FR 659531D A FR659531D A FR 659531DA FR 659531 A FR659531 A FR 659531A
- Authority
- FR
- France
- Prior art keywords
- rotary valve
- tubular pipes
- pipes
- tubular
- rotary
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/10—Welded housings
- F16K27/107—Welded housings for taps or cocks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH659531X | 1927-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR659531A true FR659531A (fr) | 1929-06-29 |
Family
ID=4526768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR659531D Expired FR659531A (fr) | 1927-09-29 | 1928-08-25 | Vanne tournante pour conduites tubulaires |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR659531A (fr) |
-
1928
- 1928-08-25 FR FR659531D patent/FR659531A/fr not_active Expired
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