FR574580A - Valve connection with bypass - Google Patents
Valve connection with bypassInfo
- Publication number
- FR574580A FR574580A FR574580DA FR574580A FR 574580 A FR574580 A FR 574580A FR 574580D A FR574580D A FR 574580DA FR 574580 A FR574580 A FR 574580A
- Authority
- FR
- France
- Prior art keywords
- bypass
- valve connection
- valve
- connection
- Prior art date
- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/026—Devices for relieving the pressure on the sealing faces for lift valves using an external auxiliary valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR574580T | 1923-12-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR574580A true FR574580A (en) | 1924-07-16 |
Family
ID=8952783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR574580D Expired FR574580A (en) | 1923-12-17 | 1923-12-17 | Valve connection with bypass |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR574580A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2795479A1 (en) * | 1999-06-28 | 2000-12-29 | Codeflu | Gas safety electro-valve used upstream on gas supply lines comprises twin electro-magnetic disks with movable disk actuated by lever used to indicate state of valve |
-
1923
- 1923-12-17 FR FR574580D patent/FR574580A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2795479A1 (en) * | 1999-06-28 | 2000-12-29 | Codeflu | Gas safety electro-valve used upstream on gas supply lines comprises twin electro-magnetic disks with movable disk actuated by lever used to indicate state of valve |
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