FR2148670A5 - Oxygen cutting and welding blowpipe - with simplified fluid tight oxygen and fuel gas regulating cocks - Google Patents

Oxygen cutting and welding blowpipe - with simplified fluid tight oxygen and fuel gas regulating cocks

Info

Publication number
FR2148670A5
FR2148670A5 FR7127366A FR7127366A FR2148670A5 FR 2148670 A5 FR2148670 A5 FR 2148670A5 FR 7127366 A FR7127366 A FR 7127366A FR 7127366 A FR7127366 A FR 7127366A FR 2148670 A5 FR2148670 A5 FR 2148670A5
Authority
FR
France
Prior art keywords
oxygen
cutting
cocks
fuel gas
fluid tight
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
FR7127366A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7127366A priority Critical patent/FR2148670A5/en
Priority to ZA724782A priority patent/ZA724782B/en
Priority to LU65746D priority patent/LU65746A1/xx
Priority to AU44720/72A priority patent/AU4472072A/en
Priority to NL7210069A priority patent/NL7210069A/xx
Priority to BE786541A priority patent/BE786541A/en
Priority to BR4841/72A priority patent/BR7204841D0/en
Priority to IL39961A priority patent/IL39961A0/en
Priority to JP47072669A priority patent/JPS4828348A/ja
Priority to IT27293/72A priority patent/IT963259B/en
Priority to DE2235927A priority patent/DE2235927A1/en
Application granted granted Critical
Publication of FR2148670A5 publication Critical patent/FR2148670A5/en
Priority to FR7323917A priority patent/FR2235323A2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/465—Details, e.g. noise reduction means for torches

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lift Valve (AREA)
  • Gas Burners (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Oxygen cutting and welding blowpipe has a handle carrying two O2 and combustible gas e.g. propane, natural gas or acetylene, flow regulating cocks (I) and cutting O2 regulating valve. (I) are both direct passage cocks with a synthetic e.g. PTFE body disposed in a hole perpendicular to and blocking the combustible gas conduit (II) and have a central cylindrical bore (III) and two lateral openings connecting (III) to (II). A stuffing box is fixed in the hole and a punch moves in (III) and screws into the stuffing box.
FR7127366A 1971-07-21 1971-07-21 Oxygen cutting and welding blowpipe - with simplified fluid tight oxygen and fuel gas regulating cocks Expired FR2148670A5 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR7127366A FR2148670A5 (en) 1971-07-21 1971-07-21 Oxygen cutting and welding blowpipe - with simplified fluid tight oxygen and fuel gas regulating cocks
ZA724782A ZA724782B (en) 1971-07-21 1972-07-12 Improvements in oxygen cutting and welding torches
AU44720/72A AU4472072A (en) 1971-07-21 1972-07-19 Improvements in oxygen cutting and welding torches
LU65746D LU65746A1 (en) 1971-07-21 1972-07-19
BE786541A BE786541A (en) 1971-07-21 1972-07-20 OXYCUTTING AND WELDING TORCH
BR4841/72A BR7204841D0 (en) 1971-07-21 1972-07-20 OXYGEN CUTTING AND WELDING TAPE
NL7210069A NL7210069A (en) 1971-07-21 1972-07-20
IL39961A IL39961A0 (en) 1971-07-21 1972-07-21 Improvements in oxygen cutting and welding torches
JP47072669A JPS4828348A (en) 1971-07-21 1972-07-21
IT27293/72A IT963259B (en) 1971-07-21 1972-07-21 CUTTING AND OXYGEN WELDING TORCH
DE2235927A DE2235927A1 (en) 1971-07-21 1972-07-21 CUTTING AND WELDING TORCHES
FR7323917A FR2235323A2 (en) 1971-07-21 1973-06-29 Flame-cutting and welding torch - gas and oxygen control valves fitted with O-rings for sealing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7127366A FR2148670A5 (en) 1971-07-21 1971-07-21 Oxygen cutting and welding blowpipe - with simplified fluid tight oxygen and fuel gas regulating cocks

Publications (1)

Publication Number Publication Date
FR2148670A5 true FR2148670A5 (en) 1973-03-23

Family

ID=9080951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127366A Expired FR2148670A5 (en) 1971-07-21 1971-07-21 Oxygen cutting and welding blowpipe - with simplified fluid tight oxygen and fuel gas regulating cocks

Country Status (11)

Country Link
JP (1) JPS4828348A (en)
AU (1) AU4472072A (en)
BE (1) BE786541A (en)
BR (1) BR7204841D0 (en)
DE (1) DE2235927A1 (en)
FR (1) FR2148670A5 (en)
IL (1) IL39961A0 (en)
IT (1) IT963259B (en)
LU (1) LU65746A1 (en)
NL (1) NL7210069A (en)
ZA (1) ZA724782B (en)

Also Published As

Publication number Publication date
BE786541A (en) 1972-11-16
IT963259B (en) 1974-01-10
BR7204841D0 (en) 1973-06-28
NL7210069A (en) 1973-01-23
JPS4828348A (en) 1973-04-14
LU65746A1 (en) 1972-11-28
DE2235927A1 (en) 1973-02-01
IL39961A0 (en) 1972-09-28
AU4472072A (en) 1974-02-07
ZA724782B (en) 1973-04-25

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences
ST Notification of lapse