DE3373351D1 - Method and apparatus for determining the explosion rate of a gas - Google Patents

Method and apparatus for determining the explosion rate of a gas

Info

Publication number
DE3373351D1
DE3373351D1 DE8383402378T DE3373351T DE3373351D1 DE 3373351 D1 DE3373351 D1 DE 3373351D1 DE 8383402378 T DE8383402378 T DE 8383402378T DE 3373351 T DE3373351 T DE 3373351T DE 3373351 D1 DE3373351 D1 DE 3373351D1
Authority
DE
Germany
Prior art keywords
filament
rate
determining
explosivity
power supplied
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
Application number
DE8383402378T
Other languages
German (de)
English (en)
Inventor
Maurice Boutonnat
Christian Marget
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Charbonnages de France CDF
Original Assignee
Charbonnages de France CDF
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Charbonnages de France CDF filed Critical Charbonnages de France CDF
Application granted granted Critical
Publication of DE3373351D1 publication Critical patent/DE3373351D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/50—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility
    • G01N25/54—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility by determining explosibility

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Sampling And Sample Adjustment (AREA)
DE8383402378T 1982-12-14 1983-12-09 Method and apparatus for determining the explosion rate of a gas Expired DE3373351D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8220925A FR2537722A1 (fr) 1982-12-14 1982-12-14 Procede et dispositif de determination du taux d'explosivite d'un milieu gazeux

Publications (1)

Publication Number Publication Date
DE3373351D1 true DE3373351D1 (en) 1987-10-08

Family

ID=9280073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383402378T Expired DE3373351D1 (en) 1982-12-14 1983-12-09 Method and apparatus for determining the explosion rate of a gas

Country Status (10)

Country Link
US (1) US4538448A (enExample)
EP (1) EP0114009B1 (enExample)
JP (1) JPS59114453A (enExample)
AT (1) ATE29306T1 (enExample)
AU (1) AU559224B2 (enExample)
CA (1) CA1203022A (enExample)
DE (1) DE3373351D1 (enExample)
ES (1) ES527999A0 (enExample)
FR (1) FR2537722A1 (enExample)
ZA (1) ZA839202B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645646B1 (fr) * 1989-04-06 1991-07-19 Charbonnages De France Procede pseudo-continu d'interrogation d'un detecteur de gaz oxydable
DE4014930A1 (de) * 1990-05-10 1991-11-14 Draegerwerk Ag Verfahren fuer den betrieb einer messanordnung zum nachweis des anteils von brennbaren gasen
GB9612096D0 (en) * 1996-06-10 1996-08-14 Secr Defence Temperature probe
US5780715A (en) * 1996-10-23 1998-07-14 Mine Safety Appliances Company Combustible gas measuring sensor circuit
FR2790316B1 (fr) 1999-02-25 2001-11-23 Oldham France Sa Procede d'analyse d'un melange gazeux pour la determination de son explosibilite et dispositif pour la mise en oeuvre d'un tel procede
CN1443306A (zh) * 2000-06-02 2003-09-17 奥斯泰科仪器有限公司 纤丝控制器
RU2209418C2 (ru) * 2000-10-24 2003-07-27 Российский федеральный ядерный центр - Всероссийский научно-исследовательский институт технической физики им. акад. Е.И. Забабахина Способ исследования условий развития взрыва при воспламенении взрывоопасной газовой среды и устройство для его осуществления
CN101581649B (zh) * 2009-04-07 2011-01-26 西安近代化学研究所 固体推进剂燃烧温度测试装置
CN109212154B (zh) * 2018-07-03 2023-11-10 中国人民解放军陆军工程大学 气体爆炸热力耦合破坏效应实验装置
CN112557255B (zh) * 2020-12-14 2023-07-18 西安近代化学研究所 一种燃烧爆炸物配装组兼容性判定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1444771A (fr) * 1965-05-04 1966-07-08 Charbonnages De France Appareil de prélèvement et de dosage de gaz dans l'air
FR1577448A (enExample) * 1968-05-22 1969-08-08
SE346619B (enExample) * 1970-12-02 1972-07-10 Ind Ab
US4140004A (en) * 1977-11-09 1979-02-20 Stauffer Chemical Company Apparatus for determining the explosion limits of a flammable gas
US4388822A (en) * 1981-07-15 1983-06-21 Mine Safety Appliances Company Atmospheric sampling system
US4422073A (en) * 1981-10-27 1983-12-20 The Bendix Corporation Combustible gas detection system
FR2517062A1 (fr) * 1981-11-20 1983-05-27 Charbonnages De France Procede d'interrogation d'un detecteur de teneur en gaz combustible, dispositif pour sa mise en oeuvre et application a la detection de la teneur en methane

Also Published As

Publication number Publication date
ES8502786A1 (es) 1985-01-16
ZA839202B (en) 1984-08-29
JPS59114453A (ja) 1984-07-02
ATE29306T1 (de) 1987-09-15
FR2537722A1 (fr) 1984-06-15
US4538448A (en) 1985-09-03
EP0114009A1 (fr) 1984-07-25
ES527999A0 (es) 1985-01-16
AU2230483A (en) 1984-06-21
FR2537722B1 (enExample) 1985-05-03
CA1203022A (en) 1986-04-08
AU559224B2 (en) 1987-02-26
EP0114009B1 (fr) 1987-09-02

Similar Documents

Publication Publication Date Title
FR2537722B1 (enExample)
ATE100576T1 (de) Verfahren und vorrichtung zum beschleunigen von geschossen.
EP0427551A3 (en) A process and apparatus for testing the condition of an insulating system
AU544473B2 (en) Testing detonators
JPS5714121A (en) Oxygen density detecting apparatus for burner
JPS56154616A (en) Detector for liquid level
EP0115260A3 (en) A method and apparatus for drying and/or pre-heating lump material, for example scrap metal
EP0531527A4 (en) Method and device for plasma-detonation working of metal articles
JPS5721744A (en) Apparatus for heat treatment at high temperature
JPS56127112A (en) Combustion apparatus
JPS5637417A (en) Controller of combustion machine
JPS54141043A (en) Sludge disposal method
GB980991A (en) Apparatus for evaporating solid carbon dioxide
JPS5223874A (en) Waste matter incineration method and apparatus
JPS56107525A (en) Electric device
JPS56101863A (en) Ink temperature control system for ink jet recorder
JPS57124859A (en) Degassing method of lead battery
JPS576844A (en) Developing apparatus
JPS5384809A (en) Temperature control system for reducing furnace
IT1146324B (it) Procedimento ed apparecchiatura per il raffreddamento di batteria di accumulatori
JPS56115832A (en) Device for increasing volume of compressed air
JPS6441719A (en) Large sized hot water feeder
JPS57115368A (en) Thermal coloring device for ticket
JPS568528A (en) Heat deterioration accelerating device for plastic material
FR2357848A1 (fr) Echangeur de chaleur plus particulierement mais non exclusivement pour vaporiser les produits petroliers

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee