AT277526B - Air heating and air curtain device - Google Patents
Air heating and air curtain deviceInfo
- Publication number
- AT277526B AT277526B AT787967A AT787967A AT277526B AT 277526 B AT277526 B AT 277526B AT 787967 A AT787967 A AT 787967A AT 787967 A AT787967 A AT 787967A AT 277526 B AT277526 B AT 277526B
- Authority
- AT
- Austria
- Prior art keywords
- air
- curtain device
- heating
- air curtain
- air heating
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D5/00—Hot-air central heating systems; Exhaust gas central heating systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ0032866 | 1967-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT277526B true AT277526B (en) | 1969-12-29 |
Family
ID=7204592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT787967A AT277526B (en) | 1967-01-27 | 1967-08-28 | Air heating and air curtain device |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT277526B (en) |
BE (1) | BE709942A (en) |
DE (1) | DE1679528A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2186630B1 (en) * | 1972-05-29 | 1975-03-28 | Berry Sa Ets | |
JPS5331821A (en) * | 1976-08-31 | 1978-03-25 | Nitto Boseki Co Ltd | Production of glass fibers |
JP7145796B2 (en) * | 2019-03-15 | 2022-10-03 | トヨタホーム株式会社 | building air conditioner |
-
1967
- 1967-01-27 DE DE19671679528 patent/DE1679528A1/en active Pending
- 1967-08-28 AT AT787967A patent/AT277526B/en not_active IP Right Cessation
-
1968
- 1968-01-26 BE BE709942D patent/BE709942A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE709942A (en) | 1968-05-30 |
DE1679528A1 (en) | 1971-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |