GB1072600A – Improvements in room-distributing units in air conditioning systems
– Google Patents
GB1072600A – Improvements in room-distributing units in air conditioning systems
– Google Patents
Improvements in room-distributing units in air conditioning systems
Info
Publication number
GB1072600A
GB1072600A
GB43275/65A
GB4327565A
GB1072600A
GB 1072600 A
GB1072600 A
GB 1072600A
GB 43275/65 A
GB43275/65 A
GB 43275/65A
GB 4327565 A
GB4327565 A
GB 4327565A
GB 1072600 A
GB1072600 A
GB 1072600A
Authority
GB
United Kingdom
Prior art keywords
conduit
nozzles
plate
room
air conditioning
Prior art date
1964-10-14
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
GB43275/65A
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.)
SNA Europe Industries AB
Original Assignee
Bahco AB
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.)
1964-10-14
Filing date
1965-10-12
Publication date
1967-06-21
1965-10-12
Application filed by Bahco AB
filed
Critical
Bahco AB
1967-06-21
Publication of GB1072600A
publication
Critical
patent/GB1072600A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F24—HEATING; RANGES; VENTILATING
F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
F24F13/26—Arrangements for air-circulation by means of induction, e.g. by fluid coupling or thermal effect
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
F24F11/70—Control systems characterised by their outputs; Constructional details thereof
F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F24—HEATING; RANGES; VENTILATING
F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air
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
F24F11/70—Control systems characterised by their outputs; Constructional details thereof
F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
Abstract
1,072,600. Air-conditioning units. AB BAHCO. Oct. 12, 1965 [Oct. 14, 1964], No. 43275/65. Heading F4V. An induction unit comprises a primary air conduit 1 provided with upwardly directed nozzles 10, a finned tube heat exchanger 2 supported on conduit 1 and provided with heating or cooling medium by pipes 3, and a perforate plate 12 in conduit 1 beneath the nozzles. The plate is stated to reduce the turbulence of, and hence the noise produced by, the primary air. The segment-shaped openings between the ends of the plate and the wall of conduit 1 are closed by unperforated plates. Nozzles 10 comprise frusto-conical apertures in blocks 6, the latter being provided with grooves (11) (Fig. 3, not shown) by which the blocks are held in apertures in the conduit 1.
GB43275/65A
1964-10-14
1965-10-12
Improvements in room-distributing units in air conditioning systems
Expired
GB1072600A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
SE1237664
1964-10-14
Publications (1)
Publication Number
Publication Date
GB1072600A
true
GB1072600A
(en)
1967-06-21
Family
ID=20295634
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB43275/65A
Expired
GB1072600A
(en)
1964-10-14
1965-10-12
Improvements in room-distributing units in air conditioning systems
Country Status (8)
Country
Link
BE
(1)
BE670733A
(en)
CH
(1)
CH425143A
(en)
DE
(2)
DE1920812U
(en)
DK
(1)
DK109468C
(en)
FR
(1)
FR1449523A
(en)
GB
(1)
GB1072600A
(en)
NL
(1)
NL6512909A
(en)
NO
(1)
NO119044B
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3247657C2
(en)
*
1982-12-23
1986-11-27
Fa. Rud. Otto Meyer, 2000 Hamburg
Air outlet
DE102011114334A1
(en)
*
2011-09-21
2013-03-21
Ltg Aktiengesellschaft
Air conditioning device
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
BE533582A
(en)
*
1953-11-23
AT236077B
(en)
*
1962-02-28
1964-10-12
Sulzer Ag
Silencer for air conditioning convectors
1965
1965-06-02
DE
DEA23856U
patent/DE1920812U/en
not_active
Expired
1965-10-05
CH
CH1371065A
patent/CH425143A/en
unknown
1965-10-05
NL
NL6512909A
patent/NL6512909A/xx
unknown
1965-10-05
DK
DK511265AA
patent/DK109468C/en
active
1965-10-07
NO
NO159986A
patent/NO119044B/no
unknown
1965-10-07
DE
DE1965A0580433
patent/DE1604108B1/en
active
Pending
1965-10-07
FR
FR46452A
patent/FR1449523A/en
not_active
Expired
1965-10-08
BE
BE670733D
patent/BE670733A/xx
unknown
1965-10-12
GB
GB43275/65A
patent/GB1072600A/en
not_active
Expired
Also Published As
Publication number
Publication date
NL6512909A
(en)
1966-04-15
DK109468C
(en)
1968-04-29
CH425143A
(en)
1966-11-30
NO119044B
(en)
1970-03-16
DE1920812U
(en)
1965-08-05
FR1449523A
(en)
1966-08-12
DE1604108B1
(en)
1970-01-29
BE670733A
(en)
1966-01-31
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None