FR2443004A2 - Perfectionnements aux tetes tournantes de robinet a structure simplifiee - Google Patents
Perfectionnements aux tetes tournantes de robinet a structure simplifieeInfo
- Publication number
- FR2443004A2 FR2443004A2 FR7833698A FR7833698A FR2443004A2 FR 2443004 A2 FR2443004 A2 FR 2443004A2 FR 7833698 A FR7833698 A FR 7833698A FR 7833698 A FR7833698 A FR 7833698A FR 2443004 A2 FR2443004 A2 FR 2443004A2
- Authority
- FR
- France
- Prior art keywords
- disc
- valve head
- rotary valve
- relatively rotatable
- degree rotation
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Abstract
Tête de robinet quart de tour comprenant un boîtier présentant deux pattes longitudinales diamétralement opposées 17a, 17b, et contenant un organe de commande 6, un disque d'étanchéité supérieur rotatif 7, un disque inférieur fixe 8 et une bague d'étanchéité 8. Le boîtier est réalisé en une seule pièce et comprend un logement cylindrique 18, de l'extrémité inférieure 18a duquel sont rendues solidaires les pattes longitudinales 17a, 17b.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7833698A FR2443004A2 (fr) | 1978-11-29 | 1978-11-29 | Perfectionnements aux tetes tournantes de robinet a structure simplifiee |
EP19790400046 EP0003459B1 (fr) | 1978-01-26 | 1979-01-24 | Tête tournante de robinet |
DE7979400046T DE2960712D1 (en) | 1978-01-26 | 1979-01-24 | Rotary valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7833698A FR2443004A2 (fr) | 1978-11-29 | 1978-11-29 | Perfectionnements aux tetes tournantes de robinet a structure simplifiee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2443004A2 true FR2443004A2 (fr) | 1980-06-27 |
FR2443004B2 FR2443004B2 (fr) | 1982-12-31 |
Family
ID=9215500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7833698A Granted FR2443004A2 (fr) | 1978-01-26 | 1978-11-29 | Perfectionnements aux tetes tournantes de robinet a structure simplifiee |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2443004A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3619499A1 (de) * | 1985-06-13 | 1986-12-18 | Dorf Industries Pty. Ltd., Clayton, Victoria | Absperrhahn |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3698412A (en) * | 1970-06-26 | 1972-10-17 | Nasa | Differential pressure control |
FR2180744A1 (fr) * | 1972-04-17 | 1973-11-30 | American Standard Inc | |
US3780758A (en) * | 1972-11-15 | 1973-12-25 | Wolverine Brass Works Ind Inc | Non-metallic cartridge valve |
US3831621A (en) * | 1973-11-19 | 1974-08-27 | Union Brass & Metal Mfg | Rotary slide valve |
-
1978
- 1978-11-29 FR FR7833698A patent/FR2443004A2/fr active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3698412A (en) * | 1970-06-26 | 1972-10-17 | Nasa | Differential pressure control |
FR2180744A1 (fr) * | 1972-04-17 | 1973-11-30 | American Standard Inc | |
US3780758A (en) * | 1972-11-15 | 1973-12-25 | Wolverine Brass Works Ind Inc | Non-metallic cartridge valve |
US3831621A (en) * | 1973-11-19 | 1974-08-27 | Union Brass & Metal Mfg | Rotary slide valve |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3619499A1 (de) * | 1985-06-13 | 1986-12-18 | Dorf Industries Pty. Ltd., Clayton, Victoria | Absperrhahn |
Also Published As
Publication number | Publication date |
---|---|
FR2443004B2 (fr) | 1982-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |