NL6609582A - - Google Patents
Info
- Publication number
- NL6609582A NL6609582A NL6609582A NL6609582A NL6609582A NL 6609582 A NL6609582 A NL 6609582A NL 6609582 A NL6609582 A NL 6609582A NL 6609582 A NL6609582 A NL 6609582A NL 6609582 A NL6609582 A NL 6609582A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
-
- 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
- G01P13/0013—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid
- G01P13/002—Indicating or recording presence, absence, or direction, of movement of fluids or of granulous or powder-like substances by using a solid body which is shifted by the action of the fluid with electrical coupling to the indicating devices
-
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR27276A FR1455275A (en) | 1965-08-04 | 1965-08-04 | Fluid flow detection relay |
| FR135060 | 1968-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6609582A true NL6609582A (en) | 1967-02-06 |
Family
ID=26165241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6609582A NL6609582A (en) | 1965-08-04 | 1966-07-08 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE683544A (en) |
| DE (1) | DE1665686A1 (en) |
| FR (2) | FR1455275A (en) |
| LU (1) | LU51460A1 (en) |
| NL (1) | NL6609582A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4085336A (en) * | 1976-08-09 | 1978-04-18 | Paul F. Walters | Liquid flow activated switch |
| FR2463303A1 (en) * | 1979-08-08 | 1981-02-20 | Peypelut Paul | Relay pneumatic remote control system - uses pushbutton diaphragm and magnets, and flat inflatable bladder as actuator |
-
1965
- 1965-08-04 FR FR27276A patent/FR1455275A/en not_active Expired
-
1966
- 1966-07-01 LU LU51460A patent/LU51460A1/xx unknown
- 1966-07-01 BE BE683544D patent/BE683544A/xx unknown
- 1966-07-08 NL NL6609582A patent/NL6609582A/xx unknown
- 1966-07-21 DE DE19661665686 patent/DE1665686A1/en active Pending
-
1968
- 1968-01-05 FR FR1560416D patent/FR1560416A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU51460A1 (en) | 1966-09-01 |
| BE683544A (en) | 1966-12-16 |
| FR1455275A (en) | 1966-04-01 |
| FR1560416A (en) | 1969-03-21 |
| DE1665686A1 (en) | 1971-03-25 |