AT298181B - Manually operated quick-acting valve - Google Patents
Manually operated quick-acting valveInfo
- Publication number
- AT298181B AT298181B AT359070A AT359070A AT298181B AT 298181 B AT298181 B AT 298181B AT 359070 A AT359070 A AT 359070A AT 359070 A AT359070 A AT 359070A AT 298181 B AT298181 B AT 298181B
- Authority
- AT
- Austria
- Prior art keywords
- manually operated
- acting valve
- operated quick
- quick
- acting
- Prior art date
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
- F16K31/44—Mechanical actuating means
- F16K31/52—Mechanical actuating means with crank, eccentric, or cam
- F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
- F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
- Mechanically-Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691920468 DE1920468C (en) | 1969-04-22 | Manually operated valve that can be changed quickly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT298181B true AT298181B (en) | 1972-04-25 |
Family
ID=5731962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT359070A AT298181B (en) | 1969-04-22 | 1970-04-20 | Manually operated quick-acting valve |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT298181B (en) |
| BE (1) | BE749268A (en) |
| CH (1) | CH501176A (en) |
| FR (1) | FR2046381A5 (en) |
| GB (1) | GB1301712A (en) |
| LU (1) | LU60768A1 (en) |
| NL (1) | NL7005725A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2948841A1 (en) * | 1979-12-05 | 1981-06-11 | Braukmann Armaturen AG, Rothrist | BACKFLOW PREVENTION |
| AU2005200802B2 (en) * | 2004-03-02 | 2010-01-28 | Drd Technology Pty Ltd | Jumper Valve |
| CN118009086B (en) * | 2024-01-31 | 2024-11-26 | 江苏大昌燃气设备有限公司 | A gas emergency shut-off valve with fire protection function |
-
1970
- 1970-04-20 AT AT359070A patent/AT298181B/en not_active IP Right Cessation
- 1970-04-21 NL NL7005725A patent/NL7005725A/xx unknown
- 1970-04-21 BE BE749268D patent/BE749268A/en unknown
- 1970-04-21 CH CH594370A patent/CH501176A/en not_active IP Right Cessation
- 1970-04-21 LU LU60768D patent/LU60768A1/xx unknown
- 1970-04-21 GB GB1905470A patent/GB1301712A/en not_active Expired
- 1970-04-21 FR FR7014713A patent/FR2046381A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1301712A (en) | 1973-01-04 |
| CH501176A (en) | 1970-12-31 |
| BE749268A (en) | 1970-10-01 |
| NL7005725A (en) | 1970-10-26 |
| LU60768A1 (en) | 1970-06-26 |
| FR2046381A5 (en) | 1971-03-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |