IT1031259B - Perfezionamenti a ventilatori muniti di persiane - Google Patents

Perfezionamenti a ventilatori muniti di persiane

Info

Publication number
IT1031259B
IT1031259B IT19714/75A IT1971475A IT1031259B IT 1031259 B IT1031259 B IT 1031259B IT 19714/75 A IT19714/75 A IT 19714/75A IT 1971475 A IT1971475 A IT 1971475A IT 1031259 B IT1031259 B IT 1031259B
Authority
IT
Italy
Prior art keywords
shutters
fans equipped
fans
Prior art date
Application number
IT19714/75A
Other languages
English (en)
Original Assignee
Colt Int Ltd
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.)
Filing date
Publication date
Application filed by Colt Int Ltd filed Critical Colt Int Ltd
Application granted granted Critical
Publication of IT1031259B publication Critical patent/IT1031259B/it

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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
IT19714/75A 1974-02-07 1975-01-29 Perfezionamenti a ventilatori muniti di persiane IT1031259B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB559374A GB1467648A (en) 1974-02-07 1974-02-07 Ventilators

Publications (1)

Publication Number Publication Date
IT1031259B true IT1031259B (it) 1979-04-30

Family

ID=9799031

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19714/75A IT1031259B (it) 1974-02-07 1975-01-29 Perfezionamenti a ventilatori muniti di persiane

Country Status (9)

Country Link
BE (1) BE825332A (it)
DE (1) DE2504311A1 (it)
ES (1) ES225093Y (it)
FR (1) FR2260758A1 (it)
GB (1) GB1467648A (it)
IT (1) IT1031259B (it)
NL (1) NL162737C (it)
SE (1) SE399932B (it)
ZA (1) ZA75636B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29703440U1 (de) * 1997-02-26 1997-04-30 Dipa Nord Gmbh Lamellensystem für Sonnenschutz, Lüftungselemente und Fassadenverkleidungen
CN105443000A (zh) * 2015-12-04 2016-03-30 雅安市晶强板业有限公司 一种高强度防变形环保透气木门
CN106003347B (zh) * 2016-07-08 2018-04-03 梦天木门集团有限公司 一种门扇立梃生产装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE323783B (it) * 1969-01-17 1970-05-11 Svenska Flaektfabriken Ab
US3689940A (en) * 1970-08-24 1972-09-12 Louis Sommerfeld Method of assembling a frame and panel

Also Published As

Publication number Publication date
NL162737C (nl) 1980-06-16
SE399932B (sv) 1978-03-06
GB1467648A (en) 1977-03-16
FR2260758A1 (it) 1975-09-05
DE2504311A1 (de) 1975-08-14
ZA75636B (en) 1976-01-28
BE825332A (fr) 1975-05-29
SE7501216L (it) 1975-08-08
ES225093Y (es) 1977-06-16
AU7786675A (en) 1976-08-05
NL162737B (nl) 1980-01-15
ES225093U (es) 1977-02-16
NL7501300A (nl) 1975-08-11

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