FR2072590A5 - - Google Patents
Info
- Publication number
- FR2072590A5 FR2072590A5 FR7042858A FR7042858A FR2072590A5 FR 2072590 A5 FR2072590 A5 FR 2072590A5 FR 7042858 A FR7042858 A FR 7042858A FR 7042858 A FR7042858 A FR 7042858A FR 2072590 A5 FR2072590 A5 FR 2072590A5
- 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
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/083—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with tapered plug
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88083469A | 1969-11-28 | 1969-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2072590A5 true FR2072590A5 (fr) | 1971-09-24 |
Family
ID=25377208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7042858A Expired FR2072590A5 (fr) | 1969-11-28 | 1970-11-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3589679A (fr) |
| BE (1) | BE759557A (fr) |
| FR (1) | FR2072590A5 (fr) |
| GB (1) | GB1299238A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4215847A (en) * | 1977-09-06 | 1980-08-05 | Hoos Pieter F | Plug valve with liner |
| GB2066425B (en) * | 1979-11-19 | 1983-12-14 | Evans G J | Flued valve arrangement |
| WO2010081864A1 (fr) * | 2009-01-15 | 2010-07-22 | Nihab Ab | Vanne et procédé d'élaboration d'une telle vanne |
| CN111577917B (zh) * | 2020-06-02 | 2022-05-06 | 葛兴明 | 一种化工用管道旋塞阀 |
| US11644112B2 (en) * | 2021-06-25 | 2023-05-09 | Robert Bosch Llc | Seal for rotary plug valve |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1157956A (en) * | 1913-10-13 | 1915-10-26 | Judson Governor Company | Valve. |
| US3216698A (en) * | 1962-02-07 | 1965-11-09 | Robert J Bouchard | High pressure plug valve having particular sealing arrangement |
| US3383088A (en) * | 1966-02-03 | 1968-05-14 | Duriron Co | Plug valves |
| US3498317A (en) * | 1968-03-22 | 1970-03-03 | Duriron Co | Plug valves having relieved high pressure seal areas |
-
0
- BE BE759557D patent/BE759557A/fr unknown
-
1969
- 1969-11-28 US US880834A patent/US3589679A/en not_active Expired - Lifetime
-
1970
- 1970-11-24 GB GB55931/70A patent/GB1299238A/en not_active Expired
- 1970-11-27 FR FR7042858A patent/FR2072590A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1299238A (en) | 1972-12-13 |
| BE759557A (fr) | 1971-04-30 |
| US3589679A (en) | 1971-06-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |