IL62475A0 - Passive line-of-sight optical protective apparatus and stabilized reflector assembly useful therein - Google Patents
Passive line-of-sight optical protective apparatus and stabilized reflector assembly useful thereinInfo
- Publication number
- IL62475A0 IL62475A0 IL62475A IL6247581A IL62475A0 IL 62475 A0 IL62475 A0 IL 62475A0 IL 62475 A IL62475 A IL 62475A IL 6247581 A IL6247581 A IL 6247581A IL 62475 A0 IL62475 A0 IL 62475A0
- Authority
- IL
- Israel
- Prior art keywords
- reflector assembly
- protective apparatus
- assembly useful
- optical protective
- sight optical
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
- G08B13/184—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier using radiation reflectors
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
- G08B13/183—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems by interruption of a radiation beam or barrier
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Burglar Alarm Systems (AREA)
- Optical Communication System (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL62475A IL62475A0 (en) | 1981-03-25 | 1981-03-25 | Passive line-of-sight optical protective apparatus and stabilized reflector assembly useful therein |
ZA821936A ZA821936B (en) | 1981-03-25 | 1982-03-23 | Stabilized reflector assembly and optical apparatus useful therewith |
IT20344/82A IT1200370B (en) | 1981-03-25 | 1982-03-23 | PASSIVE FINISHING OPTICAL PROTECTION EQUIPMENT AND STABILIZED REFLECTOR COMPLEX USED IN IT |
FR8205037A FR2503427B1 (en) | 1981-03-25 | 1982-03-24 | PASSIVE VISUAL PROTECTION DEVICE AND STABILIZED REFLECTOR ASSEMBLY USED IN THE DEVICE |
BE0/207650A BE892613A (en) | 1981-03-25 | 1982-03-24 | PASSIVE VISUAL PROTECTION DEVICE AND STABILIZED REFLECTOR ASSEMBLY USED IN THE DEVICE |
DE19823210848 DE3210848A1 (en) | 1981-03-25 | 1982-03-24 | PASSIVE OPTICAL LINE OF SIGHT PROTECTION AND STABILIZED REFLECTOR ARRANGEMENT FOR USE IN THE SAME |
NL8201220A NL8201220A (en) | 1981-03-25 | 1982-03-24 | OPTIC LINKING OPERATING LINE, AND STABILIZED REFLECTOR, WHICH CAN BE APPLIED. |
GB8208818A GB2099992A (en) | 1981-03-25 | 1982-03-25 | Optical sensing communication or viewing apparatus incorporating adapted reflector assemblies |
JP57048821A JPS58788A (en) | 1981-03-25 | 1982-03-25 | Tieing system of optical line of aim |
AU81901/82A AU556893B2 (en) | 1981-03-25 | 1982-03-25 | Reflector assembly |
CH1848/82A CH664657A5 (en) | 1981-03-25 | 1982-03-25 | REMOTE CONTROL DEVICE. |
US06/789,163 US4727593A (en) | 1981-03-25 | 1985-10-18 | Passive line-of-sight optical switching apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL62475A IL62475A0 (en) | 1981-03-25 | 1981-03-25 | Passive line-of-sight optical protective apparatus and stabilized reflector assembly useful therein |
Publications (1)
Publication Number | Publication Date |
---|---|
IL62475A0 true IL62475A0 (en) | 1981-05-20 |
Family
ID=11052532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL62475A IL62475A0 (en) | 1981-03-25 | 1981-03-25 | Passive line-of-sight optical protective apparatus and stabilized reflector assembly useful therein |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS58788A (en) |
BE (1) | BE892613A (en) |
IL (1) | IL62475A0 (en) |
ZA (1) | ZA821936B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0645026Y2 (en) * | 1988-09-20 | 1994-11-16 | 清一 三谷 | Automatic stopper device for doors |
AU2012216352B2 (en) | 2012-08-22 | 2015-02-12 | Woodside Energy Technologies Pty Ltd | Modular LNG production facility |
-
1981
- 1981-03-25 IL IL62475A patent/IL62475A0/en unknown
-
1982
- 1982-03-23 ZA ZA821936A patent/ZA821936B/en unknown
- 1982-03-24 BE BE0/207650A patent/BE892613A/en not_active IP Right Cessation
- 1982-03-25 JP JP57048821A patent/JPS58788A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS58788A (en) | 1983-01-05 |
BE892613A (en) | 1982-07-16 |
ZA821936B (en) | 1983-03-30 |
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