AT189484B - Flashback protection for gas torches, in particular for welding torches - Google Patents

Flashback protection for gas torches, in particular for welding torches

Info

Publication number
AT189484B
AT189484B AT189484DA AT189484B AT 189484 B AT189484 B AT 189484B AT 189484D A AT189484D A AT 189484DA AT 189484 B AT189484 B AT 189484B
Authority
AT
Austria
Prior art keywords
torches
gas
welding
flashback protection
flashback
Prior art date
Application number
Other languages
German (de)
Inventor
Johann Ing Auer
Hermann Ing Gottwald
Original Assignee
Johann Ing Auer
Hermann Ing Gottwald
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 Johann Ing Auer, Hermann Ing Gottwald filed Critical Johann Ing Auer
Application granted granted Critical
Publication of AT189484B publication Critical patent/AT189484B/en

Links

AT189484D 1955-02-12 1955-02-12 Flashback protection for gas torches, in particular for welding torches AT189484B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT189484T 1955-02-12

Publications (1)

Publication Number Publication Date
AT189484B true AT189484B (en) 1957-04-10

Family

ID=3664724

Family Applications (1)

Application Number Title Priority Date Filing Date
AT189484D AT189484B (en) 1955-02-12 1955-02-12 Flashback protection for gas torches, in particular for welding torches

Country Status (1)

Country Link
AT (1) AT189484B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109804A1 (en) * 1982-11-19 1984-05-30 Hercules Incorporated Flame arrestor device with porous membrane
CN110906572A (en) * 2019-12-19 2020-03-24 西安交通大学 A photothermal torch tower with complementary combustible chemical energy and solar energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109804A1 (en) * 1982-11-19 1984-05-30 Hercules Incorporated Flame arrestor device with porous membrane
CN110906572A (en) * 2019-12-19 2020-03-24 西安交通大学 A photothermal torch tower with complementary combustible chemical energy and solar energy

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