AT324789B - SHUT-OFF VALVE - Google Patents
SHUT-OFF VALVEInfo
- Publication number
- AT324789B AT324789B AT384472A AT384472A AT324789B AT 324789 B AT324789 B AT 324789B AT 384472 A AT384472 A AT 384472A AT 384472 A AT384472 A AT 384472A AT 324789 B AT324789 B AT 324789B
- Authority
- AT
- Austria
- Prior art keywords
- shut
- valve
- Prior art date
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
- F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
- F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712126609 DE2126609A1 (en) | 1971-05-28 | 1971-05-28 | Shut-off valve |
Publications (1)
Publication Number | Publication Date |
---|---|
AT324789B true AT324789B (en) | 1975-09-25 |
Family
ID=5809220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT384472A AT324789B (en) | 1971-05-28 | 1972-05-03 | SHUT-OFF VALVE |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT324789B (en) |
CH (1) | CH533787A (en) |
DE (1) | DE2126609A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6123320A (en) * | 1998-10-09 | 2000-09-26 | Swagelok Co. | Sanitary diaphragm valve |
-
1971
- 1971-05-28 DE DE19712126609 patent/DE2126609A1/en active Pending
-
1972
- 1972-03-17 CH CH397072A patent/CH533787A/en not_active IP Right Cessation
- 1972-05-03 AT AT384472A patent/AT324789B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2126609A1 (en) | 1972-12-07 |
CH533787A (en) | 1973-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |