AT328672B - Schaltungsanordnung fur luftungs- oder klimaanlagen oder -gerate - Google Patents

Schaltungsanordnung fur luftungs- oder klimaanlagen oder -gerate

Info

Publication number: AT328672B
Authority: AT; Austria
Prior art keywords: ventilation; devices; air conditioning; circuit arrangement; conditioning systems
Prior art date: 1972-10-02

Application number

AT768773A

Other languages

English (en)

Other versions

ATA768773A (de

Original Assignee

Centra Buerkle Kg Albert

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.)

1972-10-02

Filing date

1973-09-04

Publication date

1976-04-12

1973-09-04 Application filed by Centra Buerkle Kg Albert filed Critical Centra Buerkle Kg Albert

1975-03-15 Publication of ATA768773A publication Critical patent/ATA768773A/de

1976-04-12 Application granted granted Critical

1976-04-12 Publication of AT328672B publication Critical patent/AT328672B/de

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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1931—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of one space
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
General Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Remote Sensing (AREA)
Air Conditioning Control Device (AREA)
Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Air-Conditioning For Vehicles (AREA)
Ventilation (AREA)

AT768773A 1972-10-02 1973-09-04 Schaltungsanordnung fur luftungs- oder klimaanlagen oder -gerate AT328672B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722248284 DE2248284A1 (de)	1972-10-02	1972-10-02	Schaltungsanordnung

Publications (2)

Publication Number	Publication Date
ATA768773A ATA768773A (de)	1975-03-15
AT328672B true AT328672B (de)	1976-04-12

Family

ID=5857997

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT768773A AT328672B (de)	1972-10-02	1973-09-04	Schaltungsanordnung fur luftungs- oder klimaanlagen oder -gerate

Country Status (10)

Country	Link
US (1)	US3887127A (de)
AT (1)	AT328672B (de)
BE (1)	BE805555A (de)
CH (1)	CH577151A5 (de)
DE (1)	DE2248284A1 (de)
FR (1)	FR2201776A5 (de)
GB (1)	GB1437195A (de)
IT (1)	IT995397B (de)
NL (1)	NL7313523A (de)
SE (1)	SE7313300L (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4037783A (en) *	1976-02-19	1977-07-26	International Telephone And Telegraph Corporation	Reduced outside air capability for unit ventilators
US4186564A (en) *	1977-09-23	1980-02-05	Melvin Myers	Air ventilation system
JPS56149207A (en) *	1980-04-21	1981-11-19	Diesel Kiki Co Ltd	Air-conditioning device for vehicle
GB8702008D0 (en) *	1987-01-29	1987-03-04	Calibre Energy Systems Ltd	Energy producing source control
US4836096A (en) *	1988-11-18	1989-06-06	Gil Avery	Variable air volume air distribution system
US5447037A (en) *	1994-03-31	1995-09-05	American Standard Inc.	Economizer preferred cooling control
US5791408A (en) *	1996-02-12	1998-08-11	Johnson Service Company	Air handling unit including control system that prevents outside air from entering the unit through an exhaust air damper
US6250382B1 (en)	1999-05-04	2001-06-26	York International Corporation	Method and system for controlling a heating, ventilating, and air conditioning unit
KR100720363B1 (ko) *	2006-01-13	2007-05-23	삼성전자주식회사	공기조화기의 난방운전 제어방법
GB2459872B (en) *	2008-05-08	2013-04-24	Nuaire Ltd	A ventilation unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2224407A (en) *	1938-02-15	1940-12-10	Passur Norman	Control means for air circulating systems
US2209787A (en) *	1938-10-03	1940-07-30	Honeywell Regulator Co	Air conditioning system
DK127142B (da) *	1970-12-02	1973-09-24	Nordisk Ventilator	Ventilationsanlæg til rum til opbevaring af rodfrugter og lignende produkter.

1972
- 1972-10-02 DE DE19722248284 patent/DE2248284A1/de active Pending
1973
- 1973-01-10 SE SE7313300A patent/SE7313300L/ unknown
- 1973-09-04 AT AT768773A patent/AT328672B/de not_active IP Right Cessation
- 1973-09-14 IT IT28956/73A patent/IT995397B/it active
- 1973-09-27 CH CH1387373A patent/CH577151A5/xx not_active IP Right Cessation
- 1973-10-02 GB GB4592073A patent/GB1437195A/en not_active Expired
- 1973-10-02 US US402922A patent/US3887127A/en not_active Expired - Lifetime
- 1973-10-02 FR FR7335140A patent/FR2201776A5/fr not_active Expired
- 1973-10-02 BE BE136247A patent/BE805555A/xx unknown
- 1973-10-02 NL NL7313523A patent/NL7313523A/xx unknown

Also Published As

Publication number	Publication date
BE805555A (fr)	1974-02-01
FR2201776A5 (de)	1974-04-26
NL7313523A (de)	1974-04-04
IT995397B (it)	1975-11-10
DE2248284A1 (de)	1974-04-18
GB1437195A (en)	1976-05-26
CH577151A5 (de)	1976-06-30
ATA768773A (de)	1975-03-15
SE7313300L (de)	1975-04-03
US3887127A (en)	1975-06-03

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Legal Events

Date	Code	Title	Description
1977-12-15	ELJ	Ceased due to non-payment of the annual fee