BE679528A - - Google Patents
Info
- Publication number
- BE679528A BE679528A BE679528DA BE679528A BE 679528 A BE679528 A BE 679528A BE 679528D A BE679528D A BE 679528DA BE 679528 A BE679528 A BE 679528A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/20—Actuation by change of fluid pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/24—Power arrangements internal to the switch for operating the driving mechanism using pneumatic or hydraulic actuator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/003—Switches operated by other part of human body than hands
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Burglar Alarm Systems (AREA)
- Basic Packing Technique (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16123/65A GB1125754A (en) | 1965-04-14 | 1965-04-14 | Improvements relating to alarm apparatus |
| GB133366 | 1966-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE679528A true BE679528A (de) | 1966-09-16 |
Family
ID=26236659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE679528D BE679528A (de) | 1965-04-14 | 1966-04-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3374323A (de) |
| BE (1) | BE679528A (de) |
| CH (1) | CH463328A (de) |
| ES (1) | ES325393A1 (de) |
| FR (1) | FR1494748A (de) |
| GB (1) | GB1125754A (de) |
| NL (1) | NL6605000A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3594763A (en) * | 1968-08-15 | 1971-07-20 | Cecil H Peek | Windows and the combination thereof with alarm means |
| US3573778A (en) * | 1968-11-01 | 1971-04-06 | Foxboro Co | Cantileverlike device in fluid-mechanical alarm |
| US3593266A (en) * | 1969-10-16 | 1971-07-13 | Gen Motors Corp | Disc brake wear monitor system |
| IT1062246B (it) * | 1976-06-21 | 1983-09-20 | Fontauto S N C | Dispositivo antifurto per la protezione contro tentativi di scasso |
| DE3227397C2 (de) * | 1982-07-22 | 1986-06-19 | Securiton AG, Zollikofen, Bern | Bauelement zur Herstellung von einbruchsicheren Behältern oder Räumen |
| EP0232388A1 (de) * | 1985-08-12 | 1987-08-19 | MILLAR, Frederick William | Sicherheitsanordnung |
| DE3921641A1 (de) * | 1989-06-30 | 1991-01-24 | Hoermann Kg Antrieb Steuertec | Sicherungsgeraet fuer die schliesskante eines torblattes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1684530A (en) * | 1925-10-06 | 1928-09-18 | Charles Tagliabue Mfg Co | Pressure-controlled device |
| FR706159A (fr) * | 1929-11-25 | 1931-06-19 | Relais à temps, notamment pour interrupteurs et inverseurs électriques | |
| US1986479A (en) * | 1929-12-27 | 1935-01-01 | Automatic Sprinkler Co | Means for supervising pneumatic fire alarm systems |
| DE563348C (de) * | 1930-02-13 | 1932-11-03 | Egon Lewin | Elektropneumatische Sicherung gegen Einbruch |
| US1974779A (en) * | 1931-10-23 | 1934-09-25 | John M Lupold | Burglar alarm |
| US2972132A (en) * | 1957-09-10 | 1961-02-14 | Charles B Putney | Control system |
-
1965
- 1965-04-14 GB GB16123/65A patent/GB1125754A/en not_active Expired
-
1966
- 1966-04-07 US US540865A patent/US3374323A/en not_active Expired - Lifetime
- 1966-04-12 ES ES0325393A patent/ES325393A1/es not_active Expired
- 1966-04-13 FR FR7782A patent/FR1494748A/fr not_active Expired
- 1966-04-13 CH CH535466A patent/CH463328A/de unknown
- 1966-04-14 BE BE679528D patent/BE679528A/xx unknown
- 1966-04-14 NL NL6605000A patent/NL6605000A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3374323A (en) | 1968-03-19 |
| CH463328A (de) | 1968-09-30 |
| ES325393A1 (es) | 1967-02-16 |
| NL6605000A (de) | 1966-10-17 |
| FR1494748A (fr) | 1967-09-15 |
| GB1125754A (en) | 1968-08-28 |