FR826799A - Backflow preventer for gas-heated appliances - Google Patents

Backflow preventer for gas-heated appliances

Info

Publication number
FR826799A
FR826799A FR826799DA FR826799A FR 826799 A FR826799 A FR 826799A FR 826799D A FR826799D A FR 826799DA FR 826799 A FR826799 A FR 826799A
Authority
FR
France
Prior art keywords
gas
backflow preventer
heated appliances
appliances
heated
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)
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.)
Junkers and Co GmbH
Original Assignee
Junkers and Co GmbH
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 Junkers and Co GmbH filed Critical Junkers and Co GmbH
Application granted granted Critical
Publication of FR826799A publication Critical patent/FR826799A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/003—Baffles or deflectors for air or combustion products; Flame shields in flue gas ducts
    • F23M9/006—Backflow diverters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR826799D 1936-09-28 1937-09-16 Backflow preventer for gas-heated appliances Expired FR826799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE826799X 1936-09-28

Publications (1)

Publication Number Publication Date
FR826799A true FR826799A (en) 1938-04-08

Family

ID=6747850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826799D Expired FR826799A (en) 1936-09-28 1937-09-16 Backflow preventer for gas-heated appliances

Country Status (1)

Country Link
FR (1) FR826799A (en)

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