NL7117544A - - Google Patents
Info
- Publication number
- NL7117544A NL7117544A NL7117544A NL7117544A NL7117544A NL 7117544 A NL7117544 A NL 7117544A NL 7117544 A NL7117544 A NL 7117544A NL 7117544 A NL7117544 A NL 7117544A NL 7117544 A NL7117544 A NL 7117544A
- Authority
- NL
- Netherlands
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
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
- F16K21/06—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening
- F16K21/10—Self-closing valves, i.e. closing automatically after operation in which the closing movement, either retarded or not, starts immediately after opening with hydraulic brake cylinder acting on the closure member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT6706871 | 1971-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7117544A true NL7117544A (de) | 1972-07-11 |
Family
ID=11299320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7117544A NL7117544A (de) | 1971-01-09 | 1971-12-21 |
Country Status (3)
| Country | Link |
|---|---|
| DE (2) | DE2200671A1 (de) |
| FR (1) | FR2120894A5 (de) |
| NL (1) | NL7117544A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS561505B2 (de) * | 1973-06-21 | 1981-01-13 | ||
| DE3341643A1 (de) * | 1983-11-17 | 1985-05-30 | Hydro-Blaster AG, Zug | Vorgesteuertes druckentlastungs- und steuerventil |
| DE3537385A1 (de) * | 1985-10-21 | 1987-05-21 | Eberhard Armingeon | Hydraulisch regelbares fluessigkeitssteuerventil zur durchflusssteuerung fluessiger medien |
| DE3634827A1 (de) * | 1986-10-13 | 1988-04-21 | Ideal Standard | Selbstschlussventil fuer sanitaere anlagen |
| FR2631095B1 (fr) * | 1988-05-03 | 1990-09-28 | Trouvay & Cauvin Ets | Vanne a fermeture automatique temporisee |
| US4819909A (en) * | 1988-07-28 | 1989-04-11 | American Standard Inc. | Self-closing valve for sanitary installations |
| FR2657410B1 (fr) * | 1990-01-23 | 1992-05-29 | Delabie Sa Ets | Robinet melangeur a temporisation. |
-
1971
- 1971-12-21 NL NL7117544A patent/NL7117544A/xx unknown
- 1971-12-27 FR FR7146718A patent/FR2120894A5/fr not_active Expired
-
1972
- 1972-01-07 DE DE19722200671 patent/DE2200671A1/de active Pending
- 1972-01-07 DE DE19727200471 patent/DE7200471U/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2200671A1 (de) | 1972-07-20 |
| FR2120894A5 (de) | 1972-08-18 |
| DE7200471U (de) | 1972-06-22 |