FR2032404A1 - - Google Patents
Info
- Publication number
- FR2032404A1 FR2032404A1 FR7006835A FR7006835A FR2032404A1 FR 2032404 A1 FR2032404 A1 FR 2032404A1 FR 7006835 A FR7006835 A FR 7006835A FR 7006835 A FR7006835 A FR 7006835A FR 2032404 A1 FR2032404 A1 FR 2032404A1
- 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.)
- Withdrawn
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
- 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
- F16K5/04—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 with plugs having cylindrical surfaces; Packings therefor
- F16K5/0457—Packings
- F16K5/0478—Packings on the plug
-
- 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
- F16K19/00—Arrangements of valves and flow lines specially adapted for mixing fluids
-
- 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
- F16K5/04—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 with plugs having cylindrical surfaces; Packings therefor
- F16K5/0407—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 with plugs having cylindrical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
-
- 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
- F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
- F16K5/184—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
-
- 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
- F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
- F16K5/188—Sealing effected by the flowing medium
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691909372 DE1909372A1 (de) | 1969-02-25 | 1969-02-25 | Anschlussstueck mit Vorabsperrventil |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2032404A1 true FR2032404A1 (fr) | 1970-11-27 |
Family
ID=5726255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7006835A Withdrawn FR2032404A1 (fr) | 1969-02-25 | 1970-02-25 |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT315087B (fr) |
BE (1) | BE746509A (fr) |
DE (1) | DE1909372A1 (fr) |
FR (1) | FR2032404A1 (fr) |
GB (1) | GB1262428A (fr) |
NL (1) | NL7002487A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9409254U1 (de) * | 1994-06-08 | 1994-08-04 | Franken Hans | Ventil für Installationsleitungen |
US10792399B2 (en) | 2014-02-20 | 2020-10-06 | Becton, Dickinson And Company | Antimicrobial inserts for medical devices |
US10792398B2 (en) | 2014-02-20 | 2020-10-06 | Becton, Dickinson And Company | Antimicrobial inserts for medical devices |
US10149971B2 (en) | 2014-04-23 | 2018-12-11 | Becton, Dickinson And Company | Antimicrobial stopcock medical connector |
US10004890B2 (en) * | 2015-01-27 | 2018-06-26 | Becton, Dickinson And Company | Antimicrobial inserts for stopcock medical connectors |
-
1969
- 1969-02-25 DE DE19691909372 patent/DE1909372A1/de active Pending
-
1970
- 1970-02-20 AT AT157870A patent/AT315087B/de not_active IP Right Cessation
- 1970-02-23 NL NL7002487A patent/NL7002487A/xx unknown
- 1970-02-25 GB GB918770A patent/GB1262428A/en not_active Expired
- 1970-02-25 BE BE746509D patent/BE746509A/fr unknown
- 1970-02-25 FR FR7006835A patent/FR2032404A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AT315087B (de) | 1974-05-10 |
BE746509A (fr) | 1970-07-31 |
NL7002487A (fr) | 1970-08-27 |
DE1909372A1 (de) | 1970-09-10 |
GB1262428A (en) | 1972-02-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |