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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT6706871 | 1971-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7117544A true NL7117544A (en) | 1972-07-11 |
Family
ID=11299320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7117544A NL7117544A (en) | 1971-01-09 | 1971-12-21 |
Country Status (3)
| Country | Link |
|---|---|
| DE (2) | DE7200471U (en) |
| FR (1) | FR2120894A5 (en) |
| NL (1) | NL7117544A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS561505B2 (en) * | 1973-06-21 | 1981-01-13 | ||
| DE3341643A1 (en) * | 1983-11-17 | 1985-05-30 | Hydro-Blaster AG, Zug | Pilot-controlled pressure relief and control valve |
| DE3537385A1 (en) * | 1985-10-21 | 1987-05-21 | Eberhard Armingeon | HYDRAULICALLY REGULATED LIQUID CONTROL VALVE FOR FLOW CONTROLLING LIQUID MEDIA |
| DE3634827A1 (en) * | 1986-10-13 | 1988-04-21 | Ideal Standard | SELF-CLOSING VALVE FOR SANITARY SYSTEMS |
| FR2631095B1 (en) * | 1988-05-03 | 1990-09-28 | Trouvay & Cauvin Ets | TIMED AUTOMATIC CLOSING VALVE |
| US4819909A (en) * | 1988-07-28 | 1989-04-11 | American Standard Inc. | Self-closing valve for sanitary installations |
| FR2657410B1 (en) * | 1990-01-23 | 1992-05-29 | Delabie Sa Ets | TIMING MIXER TAP. |
-
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 DE19727200471 patent/DE7200471U/en not_active Expired
- 1972-01-07 DE DE19722200671 patent/DE2200671A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2200671A1 (en) | 1972-07-20 |
| DE7200471U (en) | 1972-06-22 |
| FR2120894A5 (en) | 1972-08-18 |