CA973057A - Rapid-equalizing tight shut-off internal control valves - Google Patents
Rapid-equalizing tight shut-off internal control valvesInfo
- Publication number
- CA973057A CA973057A CA157,357A CA157357A CA973057A CA 973057 A CA973057 A CA 973057A CA 157357 A CA157357 A CA 157357A CA 973057 A CA973057 A CA 973057A
- Authority
- CA
- Canada
- Prior art keywords
- equalizing
- rapid
- control valves
- internal control
- tight shut
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20090971A | 1971-11-22 | 1971-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA973057A true CA973057A (en) | 1975-08-19 |
Family
ID=22743703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA157,357A Expired CA973057A (en) | 1971-11-22 | 1972-11-21 | Rapid-equalizing tight shut-off internal control valves |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA973057A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3062005A1 (en) * | 2015-02-24 | 2016-08-31 | FRO - Air Liquide Welding Italia S.P.A. | Pressurized fluid cylinder tap and a cylinder comprising such a tap |
-
1972
- 1972-11-21 CA CA157,357A patent/CA973057A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3062005A1 (en) * | 2015-02-24 | 2016-08-31 | FRO - Air Liquide Welding Italia S.P.A. | Pressurized fluid cylinder tap and a cylinder comprising such a tap |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA954767A (en) | Control valve | |
AU472654B2 (en) | Flow control valve | |
CA945867A (en) | Control valves | |
CA954498A (en) | Cryogenic butterfly valve | |
AU465179B2 (en) | Flow control valve | |
CA982443A (en) | Cryogenic control valve | |
CA950797A (en) | Control valve | |
CA951705A (en) | Butterfly valve | |
CA971858A (en) | Control valve | |
CA953607A (en) | Control valve | |
AU3430371A (en) | Improvements ina shutoff valve | |
CA973057A (en) | Rapid-equalizing tight shut-off internal control valves | |
CA952400A (en) | Control valve | |
CA937222A (en) | Butterfly valves | |
AU3105971A (en) | Flow control valve | |
CA871003A (en) | Butterfly valve | |
CA875828A (en) | Butterfly valve | |
CA864368A (en) | Butterfly valve | |
AU4772072A (en) | Butterfly valve | |
CA879341A (en) | Gas valve control | |
CA911972A (en) | Tight shut-off butterfly valve assembly | |
CA883594A (en) | Pilot-actuated shut-off valve | |
CA879474A (en) | Aseptic shut-off valve | |
CA869407A (en) | Butterfly valve seat | |
CA883072A (en) | Control valve |