Flare smoke detector patents
WebNov 12, 2024 · Inventor: Byron H. Howell Lowerable smoke detector Patent number: 7233254 Abstract: A lowered smoke detector is disclosed. It comprises a sensor and a mounting system. The mounting system includes a frame, a securing device, a reel, a flexible member, a mounting adaptor, an activator, and a cover. WebThis invention relates to a flare monitoring apparatus, and more particularly to an apparatus of the type which monitors the state of a flare at a flare stack and produces …
Flare smoke detector patents
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WebFeb 11, 2024 · Smoke alarms are designed to be used in a specific temperature range, typically 40F to 120F (4C to 49C). If the temperature has risen above or fallen below … WebThere is a standard that indicates which points residential CO alarms must alarm. The alarm sounds when it has been exposed to a “critical” level of CO (measured in parts per …
WebEP0213878B1 1991-05-29 A light-scattering-type smoke detector. US5400014A 1995-03-21 Smoke detector with dark chamber. US5430307A 1995-07-04 Light scattering smoke detector with smoke-entrance ladyrinth designed to prevent false signals due to reflection. US5719557A 1998-02-17 Photoelectric smoke detector. WebSep 21, 2024 · Abstract: A method of operating a detection system includes switching the system from a normal mode for sensing smoke to a high sensitivity mode for sensing airborne particles, such that in the high sensitivity mode the detection system is configured to discriminate between particles of diameters less than 2.5 micrometers and 10 …
WebFeb 24, 2024 · US Patent for Smoke auto-detection and control for industrial flares Patent (Patent # 11,462,089 issued October 4, 2024) - Justia Patents Search Smoke auto … WebPatent number: 4124298. Abstract: An optical smoke detector has a housing which forms a dark chamber into which light is directed on a path viewed by a photocell. Light scattered from the path by smoke causes the cell to trigger an alarm. The housing includes an interior wall around the dark chamber and an exterior wall exposed to ambient light.
WebSep 2, 1992 · The smoke detector protrudes somewhat below the ceiling. See also U.S. Pat. No. 4,150,373. Devices for disguising a smoke detector are disclosed in U.S. Pat. Nos. 4,529,976 and 3,892,930....
WebMar 8, 2024 · Ultra-sensitive smoke detector Patent number: 5581241 Abstract: A smoke detector that operates on the principle of scattered light is disclosed that has the capability of an operating sensitivity that is tens of times greater than that of smoke detectors presently available. bismuth dragonWebSep 25, 2008 · This is accomplished by using a flashlight or other item capable of directing a beam of radiant energy toward a photo sensor located on the detector unit. U.S. Pat. No. 4,166,960 to Meilla discloses a smoke detector having a radiation source for producing a directed radiation beam capable of sensing scattered smoke particles therein. bismuth dose for h pyloriWebAnalyse and export. Understand how the risk profile to your users changes over time and easily identify trends (such as seasonality) that can help you implement pro-active safety … bismuth drawingWebA measurement of the amount of infrared radiation coming from the flame associated with a flare stack is utilized to manipulate the flow of steam to the flare stack so as to reduce the emission of smoke from the flare stack when a combustible waste gas containing hydrocarbons is being burned in the flare stack. bismuth earringsWebIdeal for hostels, hotels, tents and boats, FlareSafe is armed with a revolutionary detector giving life-saving early warning of smoke and fire. Attracting attention is the first move in combatting an assailant or … bismuth dosingWebFeb 27, 2024 · New software auto-detects flare smoke in refineries Engineering360 News Desk February 27, 2024 On February 25, software solutions provider CyboSoft … bismuth dressingWebSep 30, 2024 · Patent number: 11493229 Abstract: A detector assembly for a duct of a heating ventilation and air conditioning system includes an outer housing having at least one through hole formed therein, an inner sampling support receivable within a hollow interior of the outer housing, and at least one detector mounted to the inner sampling support. bismuth drugs.com