GB1305125A - - Google Patents
Info
- Publication number
- GB1305125A GB1305125A GB5434570A GB5434570A GB1305125A GB 1305125 A GB1305125 A GB 1305125A GB 5434570 A GB5434570 A GB 5434570A GB 5434570 A GB5434570 A GB 5434570A GB 1305125 A GB1305125 A GB 1305125A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- nov
- container
- smoke detector
- liquid
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
- B65D83/28—Nozzles, nozzle fittings or accessories specially adapted therefor
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
- G08B29/12—Checking intermittently signalling or alarm systems
- G08B29/14—Checking intermittently signalling or alarm systems checking the detection circuits
- G08B29/145—Checking intermittently signalling or alarm systems checking the detection circuits of fire detection circuits
Abstract
1305125 Pressurized dispensing containers CERBERUS AG 16 Nov 1970 [14 Nov 1969] 54345/70 Heading F1R A device for testing the operation of smoke detectors comprises a housing 1, 2 adapted to fit over the smoke detector and a container 7 containing only a non-toxic, pressurized liquid with a boiling point in the range -20 C to 20 C which is discharged into the housing 1, 2 through a spray valve 8. The container is held in the housing by a stirrup 3. The housing has a flexible portion 2 and the valve is actuated by pressure on an actuator 12, 13, 14 by the smoke detector. The liquid may be a mixture of dichlorodifluoromethane and dichlorotetrafluoromethane.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1701169A CH501284A (en) | 1969-11-14 | 1969-11-14 | Device for testing the operational readiness of smoke alarms |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1305125A true GB1305125A (en) | 1973-01-31 |
Family
ID=4422078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5434570A Expired GB1305125A (en) | 1969-11-14 | 1970-11-16 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3693401A (en) |
CH (1) | CH501284A (en) |
DE (1) | DE2054027C3 (en) |
FR (1) | FR2069366A5 (en) |
GB (1) | GB1305125A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2499410A (en) * | 2012-02-14 | 2013-08-21 | Gas Safe Europ Ltd | A valve system for use in testing in situ gas detectors |
GB2543065A (en) * | 2015-10-06 | 2017-04-12 | Thorn Security | Smoke detector tester |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3729979A (en) * | 1971-05-28 | 1973-05-01 | Boeing Co | Combustion products generating and metering device |
US4271693A (en) * | 1979-12-10 | 1981-06-09 | Bute Donald R | Device for testing smoke detector alarms |
US4301674A (en) * | 1980-01-14 | 1981-11-24 | Haines William H | Smoke detector tester |
US4462244A (en) * | 1982-05-03 | 1984-07-31 | Lee Thomas G | Apparatus for field testing a smoke detector |
DE3307616A1 (en) * | 1983-03-03 | 1984-09-06 | Siemens AG, 1000 Berlin und 8000 München | ARRANGEMENT FOR SWITCHING SINGLE DETECTORS INTO INSPECTION MODE IN A HAZARD ALARM SYSTEM |
EP0141030A1 (en) * | 1983-08-29 | 1985-05-15 | Cerberus Ag | Dosing arrangement for a reaction sensitivity checking device of a gas detector |
FR2572293B1 (en) * | 1984-10-30 | 1987-01-30 | Air Liquide | COMPOSITION FOR CONTROLLING THE OPERATION OF FIRE DETECTION INSTALLATIONS AND APPLICATION TO VARIOUS TYPES OF DETECTORS |
US5060503A (en) * | 1990-02-08 | 1991-10-29 | Bacharach, Inc. | Test kit for gas detectors |
US5170148A (en) * | 1990-06-04 | 1992-12-08 | Jack Duggan | Radiant energy testing device for fire detectors |
US5076966A (en) * | 1990-07-02 | 1991-12-31 | John J. McSheffrey | Composition and method for testing smoke detectors |
US5361623A (en) * | 1990-07-30 | 1994-11-08 | Leon Cooper | Delivery system for smoke detector testing spray formulation |
US5285672A (en) * | 1991-12-13 | 1994-02-15 | Shell Oil Company | Multipurpose dynamic controlled atmosphere chamber |
US5309148A (en) * | 1992-12-18 | 1994-05-03 | Birk David M | Apparatus and method for testing smoke detector operation |
CH685410A5 (en) * | 1993-02-15 | 1995-06-30 | Cerberus Ag | Device for functional testing of smoke detectors. |
GB9309115D0 (en) * | 1993-05-04 | 1993-06-16 | No Climb Prod Ltd | Smoke testing detector sensitivity testing apparatus |
FR2715223A1 (en) * | 1994-01-19 | 1995-07-21 | Noel Francis | Portable testing device for gas sensor |
GB9506394D0 (en) * | 1995-03-29 | 1995-05-17 | British American Tobacco Co | Calibrating particle emission-detecting instruments |
GB0010558D0 (en) * | 2000-05-02 | 2000-06-21 | No Climb Prod Ltd | Ducted test tool |
US6741181B2 (en) | 2000-05-17 | 2004-05-25 | Robert E. Skaggs | System for testing a duct smoke or other hazardous gas detector and method for use thereof |
DE10040570C1 (en) * | 2000-08-18 | 2002-04-18 | Bosch Gmbh Robert | Test device for the functional test of a temperature sensor of a detector, detector and method for the functional test of a detector |
DE10047194C1 (en) * | 2000-09-23 | 2002-03-07 | Bosch Gmbh Robert | Device for testing fire alarm consisting of smoke detector and gas sensor comprises testing head holding alarm, first gas bottle having first gas outlet opening protruding into testing head, and gas bottle for process gas |
GB2373359B (en) * | 2001-03-16 | 2005-04-13 | No Climb Products Ltd | Composition for use in the testing of smoke detectors |
GB2392727A (en) * | 2002-09-03 | 2004-03-10 | Infitron Inc | A gas supply adapter for a gas sensor |
CA2539208C (en) * | 2003-09-24 | 2016-01-12 | Vision Fire & Security Pty Ltd | Method and apparatus for determining operational condition of pollution monitoring equipment |
DE10353837B4 (en) * | 2003-11-18 | 2017-05-24 | Robert Bosch Gmbh | Testing device for fire detectors |
US6995678B2 (en) * | 2003-12-01 | 2006-02-07 | Kaily Technology Co., Ltd. | Gas safety detector having self-detection function |
US7281404B2 (en) * | 2004-10-19 | 2007-10-16 | Industrial Scientific Corporation | Apparatus and method for testing gas detection instruments |
US7275411B2 (en) * | 2004-10-19 | 2007-10-02 | Industrial Scientific Corporation | Apparatus and method for testing gas detection instruments |
EP1669961B1 (en) | 2004-12-09 | 2014-06-18 | Siemens Aktiengesellschaft | Gas mixture for function testing of smoke detectors |
GB0427229D0 (en) * | 2004-12-13 | 2005-01-12 | Sata Ltd | Synthetic smoke generator and smoke detector tester using such a generator |
EP1672605A1 (en) * | 2004-12-14 | 2006-06-21 | Siemens Schweiz AG | Fluid mixture for testing the operation of a smoke detector |
WO2006064009A1 (en) * | 2004-12-14 | 2006-06-22 | Siemens Schweiz Ag | Fluid mixture for performing performance tests on smoke detectors, and use thereof |
GB2432703A (en) * | 2005-11-24 | 2007-05-30 | Sata Ltd | Testing hazard detectors using a plurality of test stimuli |
US7587926B2 (en) * | 2006-01-13 | 2009-09-15 | Hsi Fire & Safety Group, Llc | Method and apparatus for testing detectors |
US8185350B2 (en) * | 2006-10-23 | 2012-05-22 | Drs Sustainment Systems, Inc. | Systems and methods for operational verification of a missile approach warning system |
JP4502006B2 (en) * | 2007-12-28 | 2010-07-14 | Tdk株式会社 | Feedthrough multilayer capacitor array |
US20090188296A1 (en) * | 2008-01-25 | 2009-07-30 | D Amico Sam | Method and apparatus for testing smoke and fire detectors |
GB2458128A (en) * | 2008-03-04 | 2009-09-09 | No Climb Products Ltd | Deployable aerosol minimum distance spacer |
EP2172531A1 (en) * | 2008-10-03 | 2010-04-07 | Siemens Aktiengesellschaft | Function test for a gas alarm system |
US8205478B1 (en) * | 2008-12-24 | 2012-06-26 | Hallisey Richard D | Smoke detector testing tool |
US8500039B2 (en) | 2011-07-25 | 2013-08-06 | Arthur L Allen, Jr. | Remote actuation device for spray cans |
USD779352S1 (en) * | 2015-11-21 | 2017-02-21 | Garfield Scarder | Apparatus for testing smoke detectors |
US11615699B2 (en) * | 2017-04-20 | 2023-03-28 | Tyco Fire & Security Gmbh | Smoke detector availability test |
EP3894835A1 (en) | 2018-12-11 | 2021-10-20 | Carrier Corporation | Calibration of an optical detector using a micro-flow chamber |
US11650152B2 (en) | 2018-12-11 | 2023-05-16 | Carrier Corporation | Calibration of an optical detector |
US11662302B2 (en) | 2018-12-11 | 2023-05-30 | Carrier Corporation | Calibration of optical detector |
US11614429B1 (en) * | 2021-09-21 | 2023-03-28 | Saudi Arabian Oil Company | Universal autonomous safety guard |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2821048A (en) * | 1955-07-06 | 1958-01-28 | John T Efford | Dispensing device |
US3001524A (en) * | 1956-03-21 | 1961-09-26 | Riker Laboratories Inc | Aerosol dispensing apparatus |
US2850615A (en) * | 1957-03-18 | 1958-09-02 | Acf Ind Inc | Fire simulator |
-
1969
- 1969-11-14 CH CH1701169A patent/CH501284A/en not_active IP Right Cessation
-
1970
- 1970-11-03 DE DE2054027A patent/DE2054027C3/en not_active Expired
- 1970-11-13 FR FR7040717A patent/FR2069366A5/fr not_active Expired
- 1970-11-13 US US89176A patent/US3693401A/en not_active Expired - Lifetime
- 1970-11-16 GB GB5434570A patent/GB1305125A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2499410A (en) * | 2012-02-14 | 2013-08-21 | Gas Safe Europ Ltd | A valve system for use in testing in situ gas detectors |
GB2499410B (en) * | 2012-02-14 | 2018-07-11 | Gas Safe Europe Ltd | An improved valve system for external enclosure type in-situ gas detector testers |
GB2543065A (en) * | 2015-10-06 | 2017-04-12 | Thorn Security | Smoke detector tester |
US10783771B2 (en) | 2015-10-06 | 2020-09-22 | Thorn Security Limited | Smoke detector tester |
Also Published As
Publication number | Publication date |
---|---|
US3693401A (en) | 1972-09-26 |
CH501284A (en) | 1970-12-31 |
DE2054027A1 (en) | 1971-05-19 |
FR2069366A5 (en) | 1971-09-03 |
DE2054027C3 (en) | 1978-04-27 |
DE2054027B2 (en) | 1977-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |