FR2052234A5 - - Google Patents
Info
- Publication number
- FR2052234A5 FR2052234A5 FR6926198A FR6926198A FR2052234A5 FR 2052234 A5 FR2052234 A5 FR 2052234A5 FR 6926198 A FR6926198 A FR 6926198A FR 6926198 A FR6926198 A FR 6926198A FR 2052234 A5 FR2052234 A5 FR 2052234A5
- 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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
- F16K15/142—Check valves with flexible valve members the closure elements not being fixed to the valve body the closure elements being shaped as solids of revolution, e.g. toroidal or cylindrical rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6926198A FR2052234A5 (en) | 1969-07-31 | 1969-07-31 | |
BE753970D BE753970A (en) | 1969-07-31 | 1970-07-27 | SPRINKLER-SPRAYER |
DE19702037324 DE2037324A1 (en) | 1969-07-31 | 1970-07-28 | Spray nozzle for sprinkler systems |
NL7011256A NL7011256A (en) | 1969-07-31 | 1970-07-29 | |
RO6409770A RO55443A (en) | 1969-07-31 | 1970-07-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6926198A FR2052234A5 (en) | 1969-07-31 | 1969-07-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2052234A5 true FR2052234A5 (en) | 1971-04-09 |
Family
ID=9038360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6926198A Expired FR2052234A5 (en) | 1969-07-31 | 1969-07-31 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE753970A (en) |
DE (1) | DE2037324A1 (en) |
FR (1) | FR2052234A5 (en) |
NL (1) | NL7011256A (en) |
RO (1) | RO55443A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0340798A1 (en) * | 1988-05-05 | 1989-11-08 | Hartwig Straub | 3-Way valve |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5465905A (en) * | 1994-03-17 | 1995-11-14 | Mister Dripper Company, Llc | Irrigation system with multi-functional irrigation control valves |
-
1969
- 1969-07-31 FR FR6926198A patent/FR2052234A5/fr not_active Expired
-
1970
- 1970-07-27 BE BE753970D patent/BE753970A/en unknown
- 1970-07-28 DE DE19702037324 patent/DE2037324A1/en active Pending
- 1970-07-29 NL NL7011256A patent/NL7011256A/xx unknown
- 1970-07-30 RO RO6409770A patent/RO55443A/ro unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0340798A1 (en) * | 1988-05-05 | 1989-11-08 | Hartwig Straub | 3-Way valve |
WO1989011053A1 (en) * | 1988-05-05 | 1989-11-16 | Hartwig Straub | Three-way valve |
Also Published As
Publication number | Publication date |
---|---|
RO55443A (en) | 1973-08-20 |
DE2037324A1 (en) | 1971-02-11 |
NL7011256A (en) | 1971-02-02 |
BE753970A (en) | 1971-01-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |