FR2260042A1 - Control valve for central heating system - has valve situated in tube elbow rotatable through a half turn - Google Patents
Control valve for central heating system - has valve situated in tube elbow rotatable through a half turnInfo
- Publication number
- FR2260042A1 FR2260042A1 FR7403579A FR7403579A FR2260042A1 FR 2260042 A1 FR2260042 A1 FR 2260042A1 FR 7403579 A FR7403579 A FR 7403579A FR 7403579 A FR7403579 A FR 7403579A FR 2260042 A1 FR2260042 A1 FR 2260042A1
- Authority
- FR
- France
- Prior art keywords
- valve
- heating system
- elbow
- central heating
- pipe
- 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.)
- Granted
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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
- F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
- F16K41/043—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles
- F16K41/046—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7403579A FR2260042A1 (en) | 1974-02-04 | 1974-02-04 | Control valve for central heating system - has valve situated in tube elbow rotatable through a half turn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7403579A FR2260042A1 (en) | 1974-02-04 | 1974-02-04 | Control valve for central heating system - has valve situated in tube elbow rotatable through a half turn |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2260042A1 true FR2260042A1 (en) | 1975-08-29 |
FR2260042B3 FR2260042B3 (fr) | 1976-11-26 |
Family
ID=9134413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7403579A Granted FR2260042A1 (en) | 1974-02-04 | 1974-02-04 | Control valve for central heating system - has valve situated in tube elbow rotatable through a half turn |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2260042A1 (fr) |
-
1974
- 1974-02-04 FR FR7403579A patent/FR2260042A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2260042B3 (fr) | 1976-11-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |