DE7043804U - Elektrische vorrichtung zur ueberwachung einer stroemung in einer leitung - Google Patents
Elektrische vorrichtung zur ueberwachung einer stroemung in einer leitungInfo
- Publication number
- DE7043804U DE7043804U DE19707043804 DE7043804U DE7043804U DE 7043804 U DE7043804 U DE 7043804U DE 19707043804 DE19707043804 DE 19707043804 DE 7043804 U DE7043804 U DE 7043804U DE 7043804 U DE7043804 U DE 7043804U
- Authority
- DE
- Germany
- Prior art keywords
- housing
- line
- ing
- spring
- monitoring
- 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
- 238000012544 monitoring process Methods 0.000 title claims description 9
- 235000014676 Phragmites communis Nutrition 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002308 calcification Effects 0.000 description 1
- 230000009351 contact transmission Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/40—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane
- H01H35/405—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by devices allowing continual flow of fluid, e.g. vane the switch being of the reed switch type
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/0006—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances
- G01P13/0026—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates
- G01P13/0033—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using deflection of baffle-plates with electrical coupling to the indicating device
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Control Devices (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19707043804 DE7043804U (de) | 1970-11-27 | 1970-11-27 | Elektrische vorrichtung zur ueberwachung einer stroemung in einer leitung |
| CH1225471A CH524824A (de) | 1970-11-27 | 1971-08-20 | Elektrische Vorrichtung zur Überwachung einer Strömung in einer Leitung |
| GB4080471A GB1301630A (enrdf_load_stackoverflow) | 1970-11-27 | 1971-09-01 | |
| NL7112999A NL7112999A (enrdf_load_stackoverflow) | 1970-11-27 | 1971-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19707043804 DE7043804U (de) | 1970-11-27 | 1970-11-27 | Elektrische vorrichtung zur ueberwachung einer stroemung in einer leitung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE7043804U true DE7043804U (de) | 1971-03-11 |
Family
ID=6615979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19707043804 Expired DE7043804U (de) | 1970-11-27 | 1970-11-27 | Elektrische vorrichtung zur ueberwachung einer stroemung in einer leitung |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH524824A (enrdf_load_stackoverflow) |
| DE (1) | DE7043804U (enrdf_load_stackoverflow) |
| GB (1) | GB1301630A (enrdf_load_stackoverflow) |
| NL (1) | NL7112999A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3326742A1 (de) * | 1982-03-22 | 1985-02-14 | Emhart Industries, Inc., Indianapolis, Ind. | Stroemungsmediumfluss-detektor |
| DE3632493A1 (de) * | 1985-10-15 | 1987-05-07 | Notifier Co | Wasserstroemungsdetektor |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4513185A (en) * | 1982-01-19 | 1985-04-23 | Lucas Industries | Float operated electrical switch assembly |
| EP0279390A1 (de) * | 1987-02-17 | 1988-08-24 | Huba Control Ag | Membran-Druckschalter |
-
1970
- 1970-11-27 DE DE19707043804 patent/DE7043804U/de not_active Expired
-
1971
- 1971-08-20 CH CH1225471A patent/CH524824A/de unknown
- 1971-09-01 GB GB4080471A patent/GB1301630A/en not_active Expired
- 1971-09-22 NL NL7112999A patent/NL7112999A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3326742A1 (de) * | 1982-03-22 | 1985-02-14 | Emhart Industries, Inc., Indianapolis, Ind. | Stroemungsmediumfluss-detektor |
| DE3632493A1 (de) * | 1985-10-15 | 1987-05-07 | Notifier Co | Wasserstroemungsdetektor |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7112999A (enrdf_load_stackoverflow) | 1972-05-30 |
| CH524824A (de) | 1972-06-30 |
| GB1301630A (enrdf_load_stackoverflow) | 1973-01-04 |
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