FR2165690A5 - - Google Patents
Info
- Publication number
- FR2165690A5 FR2165690A5 FR7246257A FR7246257A FR2165690A5 FR 2165690 A5 FR2165690 A5 FR 2165690A5 FR 7246257 A FR7246257 A FR 7246257A FR 7246257 A FR7246257 A FR 7246257A FR 2165690 A5 FR2165690 A5 FR 2165690A5
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712164535 DE2164535C2 (de) | 1971-12-24 | Schlagartig ansprechendes schwimmergesteuertes Ventil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2165690A5 true FR2165690A5 (enExample) | 1973-08-03 |
Family
ID=5829194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7246257A Expired FR2165690A5 (enExample) | 1971-12-24 | 1972-12-26 |
Country Status (4)
| Country | Link |
|---|---|
| BR (1) | BR7209088D0 (enExample) |
| FR (1) | FR2165690A5 (enExample) |
| GB (1) | GB1388727A (enExample) |
| IT (1) | IT974280B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432136B (zh) * | 2019-09-03 | 2022-04-05 | 北京绿东国创农业科技有限公司 | 一种灌排自动切换装置 |
-
1972
- 1972-12-12 GB GB5734972A patent/GB1388727A/en not_active Expired
- 1972-12-22 IT IT5498672A patent/IT974280B/it active
- 1972-12-22 BR BR908872A patent/BR7209088D0/pt unknown
- 1972-12-26 FR FR7246257A patent/FR2165690A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1388727A (en) | 1975-03-26 |
| DE2164535A1 (enExample) | 1973-04-05 |
| IT974280B (it) | 1974-06-20 |
| DE2164535B1 (de) | 1973-04-05 |
| BR7209088D0 (pt) | 1973-08-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |