FR826799A - Backflow preventer for gas-heated appliances - Google Patents
Backflow preventer for gas-heated appliancesInfo
- 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
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)
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) |
-
1937
- 1937-09-16 FR FR826799D patent/FR826799A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR817787A (en) | Sophisticated faucet | |
FR826799A (en) | Backflow preventer for gas-heated appliances | |
FR43101E (en) | Safety device against backflow for gas-heated appliances | |
FR822874A (en) | Television devices | |
FR41586E (en) | Furniture fittings | |
FR770558A (en) | Emptying device for washbasins and similar appliances and appliances fitted with this device | |
FR813428A (en) | Safety device against backflow for gas-heated appliances | |
FR815339A (en) | Tap | |
FR810376A (en) | Glass washing device | |
FR830337A (en) | Safety device for gas-heated appliances | |
FR793700A (en) | Safety device for gas-heated appliances | |
FR738705A (en) | Safety device against backflow for gas-heated appliances | |
FR783743A (en) | Safety device against backflow, for gas-heated appliances | |
FR824575A (en) | Pilot ignition device for gas-heated appliances | |
FR823841A (en) | Tap | |
FR806633A (en) | Potato masher for household use | |
FR711268A (en) | Pump device for metal steam appliances | |
FR801012A (en) | Device for joining parts of furniture | |
FR814625A (en) | Tap | |
FR811944A (en) | Tap | |
FR812237A (en) | Safety device for igniting gas-heated appliances | |
FR815154A (en) | Refrigerator appliances | |
FR822477A (en) | Refrigerator appliances | |
FR818811A (en) | Device for cleaning pipes | |
FR50789E (en) | Pilot ignition device for gas-heated appliances |