AU476246B2 - Electronic security system - Google Patents
Electronic security systemInfo
- Publication number
- AU476246B2 AU476246B2 AU71540/74A AU7154074A AU476246B2 AU 476246 B2 AU476246 B2 AU 476246B2 AU 71540/74 A AU71540/74 A AU 71540/74A AU 7154074 A AU7154074 A AU 7154074A AU 476246 B2 AU476246 B2 AU 476246B2
- Authority
- AU
- Australia
- Prior art keywords
- security system
- electronic security
- electronic
- security
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/0081—Additional features or accessories of hinges for transmitting energy, e.g. electrical cable routing
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/65—Power or signal transmission
- E05Y2400/66—Wireless transmission
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38330273A | 1973-07-27 | 1973-07-27 | |
| USUS383302 | 1973-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU7154074A AU7154074A (en) | 1976-01-29 |
| AU476246B2 true AU476246B2 (en) | 1976-09-16 |
Family
ID=23512526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU71540/74A Expired AU476246B2 (en) | 1973-07-27 | 1974-07-23 | Electronic security system |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU476246B2 (en) |
| DE (1) | DE2436225A1 (en) |
| IT (1) | IT1016991B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3243161A1 (en) * | 1982-11-23 | 1984-05-24 | Flachglas AG, 8510 Fürth | DEVICE FOR SECURING WINDOWS, DOORS OR THE LIKE |
| DK462484A (en) * | 1983-11-17 | 1985-05-18 | Securistyle Ltd | ALARM SYSTEM |
| DE10025561A1 (en) | 2000-05-24 | 2001-12-06 | Siemens Ag | Self-sufficient high-frequency transmitter |
| DE10150128C2 (en) | 2001-10-11 | 2003-10-02 | Enocean Gmbh | Wireless sensor system |
| CN101109260A (en) * | 2007-08-21 | 2008-01-23 | 梁乐逊 | Flat-open type safety window and manufacturing method thereof |
| DE102011005336A1 (en) | 2011-03-10 | 2012-09-13 | Zf Friedrichshafen Ag | hinge assembly |
| CN108708638B (en) * | 2018-07-11 | 2024-02-13 | 湖南科技大学 | Invisible anti-theft door trigger signal transmitting device |
-
1974
- 1974-07-23 AU AU71540/74A patent/AU476246B2/en not_active Expired
- 1974-07-25 IT IT5227174A patent/IT1016991B/en active
- 1974-07-26 DE DE2436225A patent/DE2436225A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU7154074A (en) | 1976-01-29 |
| IT1016991B (en) | 1977-06-20 |
| DE2436225A1 (en) | 1975-02-13 |
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