GB1413705A - Device for detecting a moving object - Google Patents
Device for detecting a moving objectInfo
- Publication number
- GB1413705A GB1413705A GB2807673A GB2807673A GB1413705A GB 1413705 A GB1413705 A GB 1413705A GB 2807673 A GB2807673 A GB 2807673A GB 2807673 A GB2807673 A GB 2807673A GB 1413705 A GB1413705 A GB 1413705A
- Authority
- GB
- United Kingdom
- Prior art keywords
- detecting
- probe
- june
- amplifier
- moving object
- 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
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH887772A CH539852A (de) | 1972-06-14 | 1972-06-14 | Einrichtung zur Feststellung bzw. Beobachtung der Bewegung eines räumlich davon entfernten bewegten Körpers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1413705A true GB1413705A (en) | 1975-11-12 |
Family
ID=4345761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2807673A Expired GB1413705A (en) | 1972-06-14 | 1973-06-13 | Device for detecting a moving object |
Country Status (5)
-
1972
- 1972-06-14 CH CH887772A patent/CH539852A/de not_active IP Right Cessation
-
1973
- 1973-05-21 DE DE19732325722 patent/DE2325722A1/de active Pending
- 1973-06-12 IT IT5071873A patent/IT985674B/it active
- 1973-06-13 GB GB2807673A patent/GB1413705A/en not_active Expired
- 1973-06-14 FR FR7321636A patent/FR2188172B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2188172B1 (US20030220297A1-20031127-C00074.png) | 1977-02-11 |
FR2188172A1 (US20030220297A1-20031127-C00074.png) | 1974-01-18 |
IT985674B (it) | 1974-12-10 |
DE2325722A1 (de) | 1974-01-03 |
CH539852A (de) | 1973-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |