FR2328188B3 - - Google Patents
Info
- Publication number
- FR2328188B3 FR2328188B3 FR7630881A FR7630881A FR2328188B3 FR 2328188 B3 FR2328188 B3 FR 2328188B3 FR 7630881 A FR7630881 A FR 7630881A FR 7630881 A FR7630881 A FR 7630881A FR 2328188 B3 FR2328188 B3 FR 2328188B3
- 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.)
- 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
- F16K15/00—Check valves
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/06—Check valves with guided rigid valve members with guided stems
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/363—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a piston
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62207075A | 1975-10-14 | 1975-10-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2328188A1 FR2328188A1 (fr) | 1977-05-13 |
| FR2328188B3 true FR2328188B3 (https=) | 1979-06-22 |
Family
ID=24492820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7630881A Granted FR2328188A1 (fr) | 1975-10-14 | 1976-10-14 | Clapet d'arret perfectionne, notamment pour conduite d'eau d'alimentation pour centrale nucleaire |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5250028A (https=) |
| BE (1) | BE847295A (https=) |
| CH (1) | CH604057A5 (https=) |
| DE (1) | DE2646412A1 (https=) |
| ES (1) | ES452370A1 (https=) |
| FR (1) | FR2328188A1 (https=) |
| NL (1) | NL7611349A (https=) |
| SE (1) | SE7611360L (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918591B2 (ja) * | 1978-06-30 | 1984-04-27 | 秀雄 石崎 | 検知装置を有するチヤツキバルブ |
| JPH0481225A (ja) * | 1990-07-24 | 1992-03-13 | Shikoku Tekko Kk | カットｔ形鋼の矯正装置 |
| DE19718454B4 (de) * | 1997-04-30 | 2006-04-13 | Samson Ag | Differenzdruckmeßgerät |
| US10672524B2 (en) | 2014-10-07 | 2020-06-02 | Bwxt Mpower, Inc. | Passive integral isolation valve |
-
1976
- 1976-09-29 CH CH1230376A patent/CH604057A5/xx not_active IP Right Cessation
- 1976-10-12 JP JP51122218A patent/JPS5250028A/ja active Pending
- 1976-10-13 SE SE7611360A patent/SE7611360L/xx unknown
- 1976-10-14 NL NL7611349A patent/NL7611349A/xx not_active Application Discontinuation
- 1976-10-14 ES ES452370A patent/ES452370A1/es not_active Expired
- 1976-10-14 FR FR7630881A patent/FR2328188A1/fr active Granted
- 1976-10-14 BE BE7000905A patent/BE847295A/xx unknown
- 1976-10-14 DE DE19762646412 patent/DE2646412A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7611349A (nl) | 1977-04-18 |
| FR2328188A1 (fr) | 1977-05-13 |
| BE847295A (nl) | 1977-01-31 |
| JPS5250028A (en) | 1977-04-21 |
| CH604057A5 (https=) | 1978-08-31 |
| ES452370A1 (es) | 1977-11-16 |
| DE2646412A1 (de) | 1977-04-21 |
| SE7611360L (sv) | 1977-04-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |