CA983603A - Protector for diaphragm switches - Google Patents
Protector for diaphragm switchesInfo
- Publication number
- CA983603A CA983603A CA163,485A CA163485A CA983603A CA 983603 A CA983603 A CA 983603A CA 163485 A CA163485 A CA 163485A CA 983603 A CA983603 A CA 983603A
- Authority
- CA
- Canada
- Prior art keywords
- protector
- diaphragm switches
- diaphragm
- switches
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
- G01F23/18—Indicating, recording or alarm devices actuated electrically
- G01F23/185—Indicating, recording or alarm devices actuated electrically for discrete levels
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Level Indicators Using A Float (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22645472A | 1972-02-15 | 1972-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA983603A true CA983603A (en) | 1976-02-10 |
Family
ID=22848968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA163,485A Expired CA983603A (en) | 1972-02-15 | 1973-02-12 | Protector for diaphragm switches |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA983603A (en) |
DE (1) | DE2305744A1 (en) |
FR (1) | FR2172270B3 (en) |
GB (1) | GB1410742A (en) |
IT (1) | IT979027B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10316984B2 (en) * | 2014-03-14 | 2019-06-11 | Scott Technologies, Inc. | Sealing valve for a sensor |
-
1973
- 1973-02-06 DE DE19732305744 patent/DE2305744A1/en active Pending
- 1973-02-12 CA CA163,485A patent/CA983603A/en not_active Expired
- 1973-02-12 IT IT2029073A patent/IT979027B/en active
- 1973-02-13 GB GB691273A patent/GB1410742A/en not_active Expired
- 1973-02-15 FR FR7305335A patent/FR2172270B3/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2305744A1 (en) | 1973-09-27 |
FR2172270B3 (en) | 1976-02-13 |
GB1410742A (en) | 1975-10-22 |
IT979027B (en) | 1974-09-30 |
FR2172270A1 (en) | 1973-09-28 |
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