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FR371699A - Safety device with hydraulic check valve, for the use of explosive gases - Google Patents

Safety device with hydraulic check valve, for the use of explosive gases

Info

Publication number
FR371699A
FR371699A FR371699DA FR371699A FR 371699 A FR371699 A FR 371699A FR 371699D A FR371699D A FR 371699DA FR 371699 A FR371699 A FR 371699A
Authority
FR
France
Prior art keywords
check valve
safety device
explosive gases
hydraulic check
hydraulic
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
Other languages
French (fr)
Inventor
Karl-Joseph Vareille
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.)
KARL-JOSEPH VAREILLE
Original Assignee
KARL-JOSEPH VAREILLE
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 KARL-JOSEPH VAREILLE filed Critical KARL-JOSEPH VAREILLE
Application granted granted Critical
Publication of FR371699A publication Critical patent/FR371699A/en
Expired legal-status Critical Current

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
    • A62C4/02—Flame traps allowing passage of gas but not of flame or explosion wave in gas-pipes

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR371699D 1906-11-21 1906-11-21 Safety device with hydraulic check valve, for the use of explosive gases Expired FR371699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR371699T 1906-11-21

Publications (1)

Publication Number Publication Date
FR371699A true FR371699A (en) 1907-03-13

Family

ID=1418534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR371699D Expired FR371699A (en) 1906-11-21 1906-11-21 Safety device with hydraulic check valve, for the use of explosive gases

Country Status (1)

Country Link
FR (1) FR371699A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITGE20120001A1 (en) * 2012-01-05 2013-07-06 Giovanni Miscioscia SAFETY STRUCTURE, PARTICULARLY FOR CONTAINERS AND DUCTS OF FUEL LIQUIDS

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITGE20120001A1 (en) * 2012-01-05 2013-07-06 Giovanni Miscioscia SAFETY STRUCTURE, PARTICULARLY FOR CONTAINERS AND DUCTS OF FUEL LIQUIDS
WO2013102478A2 (en) 2012-01-05 2013-07-11 Miscioscia Giovanni Safety assembly for containers and conduits for combustible fluids
WO2013102478A3 (en) * 2012-01-05 2013-11-07 Miscioscia Giovanni Safety assembly for containers and conduits for combustible fluids
CN104080518A (en) * 2012-01-05 2014-10-01 乔瓦尼·米肖夏 Safety assembly for containers and conduits for combustible fluids
US9126067B2 (en) 2012-01-05 2015-09-08 Giovanni Miscioscia Safety assembly for containers and conduits for combustible fluids
CN104080518B (en) * 2012-01-05 2016-12-14 乔瓦尼·米肖夏 Safety components for containers and conduits for flammable fluids

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