CH533787A - Absperrventil - Google Patents
AbsperrventilInfo
- Publication number
- CH533787A CH533787A CH397072A CH397072A CH533787A CH 533787 A CH533787 A CH 533787A CH 397072 A CH397072 A CH 397072A CH 397072 A CH397072 A CH 397072A CH 533787 A CH533787 A CH 533787A
- Authority
- CH
- Switzerland
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712126609 DE2126609A1 (de) | 1971-05-28 | 1971-05-28 | Absperrventil |
Publications (1)
Publication Number | Publication Date |
---|---|
CH533787A true CH533787A (de) | 1973-02-15 |
Family
ID=5809220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH397072A CH533787A (de) | 1971-05-28 | 1972-03-17 | Absperrventil |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT324789B (de) |
CH (1) | CH533787A (de) |
DE (1) | DE2126609A1 (de) |
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/de active Pending
-
1972
- 1972-03-17 CH CH397072A patent/CH533787A/de not_active IP Right Cessation
- 1972-05-03 AT AT384472A patent/AT324789B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT324789B (de) | 1975-09-25 |
DE2126609A1 (de) | 1972-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |