CH456895A - Ventilation system - Google Patents
Ventilation systemInfo
- Publication number
- CH456895A CH456895A CH722066A CH722066A CH456895A CH 456895 A CH456895 A CH 456895A CH 722066 A CH722066 A CH 722066A CH 722066 A CH722066 A CH 722066A CH 456895 A CH456895 A CH 456895A
- Authority
- CH
- Switzerland
- Prior art keywords
- ventilation system
- ventilation
- 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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Warehouses Or Storage Devices (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH722066A CH456895A (en) | 1966-05-18 | 1966-05-18 | Ventilation system |
DE19661604287 DE1604287A1 (en) | 1966-05-18 | 1966-05-26 | Ventilation system |
NL6608750A NL6608750A (en) | 1966-05-18 | 1966-06-23 | |
FR105620A FR1522075A (en) | 1966-05-18 | 1967-05-08 | Ventilation installation |
BE698597D BE698597A (en) | 1966-05-18 | 1967-05-17 | |
AT462367A AT274305B (en) | 1966-05-18 | 1967-05-17 | System for keeping the relative humidity constant in a warehouse |
ES340636A ES340636A1 (en) | 1966-05-18 | 1967-05-17 | Ventilation plant |
GB2319967A GB1121989A (en) | 1966-05-18 | 1967-05-18 | Ventilation plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH722066A CH456895A (en) | 1966-05-18 | 1966-05-18 | Ventilation system |
Publications (1)
Publication Number | Publication Date |
---|---|
CH456895A true CH456895A (en) | 1968-05-31 |
Family
ID=4321744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH722066A CH456895A (en) | 1966-05-18 | 1966-05-18 | Ventilation system |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT274305B (en) |
BE (1) | BE698597A (en) |
CH (1) | CH456895A (en) |
DE (1) | DE1604287A1 (en) |
ES (1) | ES340636A1 (en) |
GB (1) | GB1121989A (en) |
NL (1) | NL6608750A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108119998A (en) * | 2018-01-29 | 2018-06-05 | 浙江龙碧新材料有限公司 | A kind of exchange core crab and Total heat exchange core |
-
1966
- 1966-05-18 CH CH722066A patent/CH456895A/en unknown
- 1966-05-26 DE DE19661604287 patent/DE1604287A1/en active Pending
- 1966-06-23 NL NL6608750A patent/NL6608750A/xx unknown
-
1967
- 1967-05-17 BE BE698597D patent/BE698597A/xx unknown
- 1967-05-17 ES ES340636A patent/ES340636A1/en not_active Expired
- 1967-05-17 AT AT462367A patent/AT274305B/en active
- 1967-05-18 GB GB2319967A patent/GB1121989A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE698597A (en) | 1967-11-17 |
GB1121989A (en) | 1968-07-31 |
ES340636A1 (en) | 1968-06-01 |
AT274305B (en) | 1969-09-10 |
NL6608750A (en) | 1967-11-20 |
DE1604287A1 (en) | 1970-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT270921B (en) | System components | |
AT284727B (en) | Dropping system | |
DK126446B (en) | Ventilation system. | |
FR1513882A (en) | Fan | |
CH436751A (en) | Coordinatograph | |
NL155428B (en) | INFORMATION-REDUCING SYSTEM. | |
CH430116A (en) | Ventilation system | |
CH443571A (en) | Ventilator | |
AT271057B (en) | Refrigeration system | |
SU437266A3 (en) | Transportation system | |
CH458840A (en) | Turbo-propellant | |
FI44681C (en) | Respiratory system. | |
AT259822B (en) | Ventilation system | |
DK113603B (en) | Humidifier. | |
AT278436B (en) | Mitesicides | |
AT295225B (en) | MILKING SYSTEM | |
FR1469648A (en) | Conditioning | |
AT266894B (en) | Converter system | |
AT294006B (en) | Fälzelgerät | |
FR1499971A (en) | Conditioning | |
CH483602A (en) | heating system | |
FR1508298A (en) | Connection | |
AT301006B (en) | Kettsamtbahn | |
CH456895A (en) | Ventilation system | |
CH451455A (en) | Ventilation system |