FR357144A - Gate valve - Google Patents
Gate valveInfo
- Publication number
- FR357144A FR357144A FR357144A FR357144DA FR357144A FR 357144 A FR357144 A FR 357144A FR 357144 A FR357144 A FR 357144A FR 357144D A FR357144D A FR 357144DA FR 357144 A FR357144 A FR 357144A
- Authority
- FR
- France
- Prior art keywords
- gate valve
- gate
- valve
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/50—Preventing rotation of valve members
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
- F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing
- F16K5/167—Means pressing radially
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6706T |
Publications (1)
Publication Number | Publication Date |
---|---|
FR357144A true FR357144A (en) | 1905-12-19 |
Family
ID=33186422
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6706A Expired FR6706E (en) | Gate valve | ||
FR357144A Expired FR357144A (en) | 1905-08-23 | Gate valve |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6706A Expired FR6706E (en) | Gate valve |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR357144A (en) |
-
0
- FR FR6706A patent/FR6706E/en not_active Expired
-
1905
- 1905-08-23 FR FR357144A patent/FR357144A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR6706E (en) | 1907-01-31 |
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