MX172293B - FLAME DETECTOR AND MANUFACTURING METHOD - Google Patents

FLAME DETECTOR AND MANUFACTURING METHOD

Info

Publication number
MX172293B
MX172293B MX1089688A MX1089688A MX172293B MX 172293 B MX172293 B MX 172293B MX 1089688 A MX1089688 A MX 1089688A MX 1089688 A MX1089688 A MX 1089688A MX 172293 B MX172293 B MX 172293B
Authority
MX
Mexico
Prior art keywords
shim
parts
manufacturing
flame
gap
Prior art date
Application number
MX1089688A
Other languages
Spanish (es)
Inventor
Alan R Gaul
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of MX172293B publication Critical patent/MX172293B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C4/00—Flame traps allowing passage of gas but not of flame or explosion wave

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Gas Burners (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Thermistors And Varistors (AREA)
  • Laser Beam Processing (AREA)

Abstract

La presente invención se refiere a un detenedor de llamas, caracterizado porque comprende una multiplicidad de piezas de detenedor de llamas, una laina removible localizada entre piezas contiguas, dicha laina siendo de un espesor tal que crea una separación entre las piezas, lo que permitirá en el flujo de aire entre ellas cuando la laina es retirada, pero dicha separación está dentro de las tolerancias necesarias para prevenir la propagación de una llama a través de la separación; y las piezas contiguas estando soldadas entre si por lo menos en un punto, dicha soldadura manteniendo las piezas unidas firmemente entre sí.The present invention refers to a flame arrester, characterized in that it comprises a multiplicity of parts of the flame arrester, a removable shim located between adjacent pieces, said shim being of such a thickness that it creates a separation between the pieces, which will allow the air flow between them when the shim is removed, but said gap is within the tolerances necessary to prevent the spread of a flame through the gap; and the adjacent parts being welded together at least at one point, said welding keeping the parts firmly joined together.

MX1089688A 1987-03-25 1988-03-25 FLAME DETECTOR AND MANUFACTURING METHOD MX172293B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2991687A 1987-03-25 1987-03-25

Publications (1)

Publication Number Publication Date
MX172293B true MX172293B (en) 1993-12-13

Family

ID=21851559

Family Applications (1)

Application Number Title Priority Date Filing Date
MX1089688A MX172293B (en) 1987-03-25 1988-03-25 FLAME DETECTOR AND MANUFACTURING METHOD

Country Status (8)

Country Link
EP (1) EP0283690B1 (en)
JP (1) JPS6458273A (en)
AU (1) AU607741B2 (en)
BR (1) BR8801239A (en)
CA (1) CA1299036C (en)
DE (1) DE3873796T2 (en)
ES (1) ES2033949T3 (en)
MX (1) MX172293B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5752812A (en) * 1996-02-28 1998-05-19 Delaware Capital Formation, Inc. Vapor recovery pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB363628A (en) * 1930-09-12 1931-12-14 Arthur Stephenson A device for the prevention of back fires in gas apparatus
FR1136632A (en) * 1955-11-07 1957-05-16 Panergon Fire protection device

Also Published As

Publication number Publication date
DE3873796T2 (en) 1993-02-04
AU607741B2 (en) 1991-03-14
EP0283690A2 (en) 1988-09-28
DE3873796D1 (en) 1992-09-24
ES2033949T3 (en) 1993-04-01
BR8801239A (en) 1988-10-25
CA1299036C (en) 1992-04-21
AU1238488A (en) 1988-09-29
EP0283690B1 (en) 1992-08-19
EP0283690A3 (en) 1989-08-23
JPS6458273A (en) 1989-03-06

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