IT202200008489A1 - Griglia di aerazione pieghevole perfezionata - Google Patents

Griglia di aerazione pieghevole perfezionata Download PDF

Info

Publication number
IT202200008489A1
IT202200008489A1 IT102022000008489A IT202200008489A IT202200008489A1 IT 202200008489 A1 IT202200008489 A1 IT 202200008489A1 IT 102022000008489 A IT102022000008489 A IT 102022000008489A IT 202200008489 A IT202200008489 A IT 202200008489A IT 202200008489 A1 IT202200008489 A1 IT 202200008489A1
Authority
IT
Italy
Prior art keywords
ventilation grille
improved folding
folding ventilation
improved
grille
Prior art date
Application number
IT102022000008489A
Other languages
English (en)
Inventor
Giacomo Baldissari
Graziano Ravaioli
Original Assignee
Edil Plast Srl
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 Edil Plast Srl filed Critical Edil Plast Srl
Priority to IT102022000008489A priority Critical patent/IT202200008489A1/it
Priority to EP23170432.1A priority patent/EP4269901A1/en
Publication of IT202200008489A1 publication Critical patent/IT202200008489A1/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
    • F24F13/082—Grilles, registers or guards
    • F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/146—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/32—Details or features not otherwise provided for preventing human errors during the installation, use or maintenance, e.g. goofy proof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
IT102022000008489A 2022-04-28 2022-04-28 Griglia di aerazione pieghevole perfezionata IT202200008489A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102022000008489A IT202200008489A1 (it) 2022-04-28 2022-04-28 Griglia di aerazione pieghevole perfezionata
EP23170432.1A EP4269901A1 (en) 2022-04-28 2023-04-27 Ventilation grille

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000008489A IT202200008489A1 (it) 2022-04-28 2022-04-28 Griglia di aerazione pieghevole perfezionata

Publications (1)

Publication Number Publication Date
IT202200008489A1 true IT202200008489A1 (it) 2023-10-28

Family

ID=82850567

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000008489A IT202200008489A1 (it) 2022-04-28 2022-04-28 Griglia di aerazione pieghevole perfezionata

Country Status (2)

Country Link
EP (1) EP4269901A1 (it)
IT (1) IT202200008489A1 (it)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925608A (en) * 1959-04-28 1963-05-08 Fenton Byrn & Company Ltd Ventilators
WO2000077455A1 (en) * 1999-06-11 2000-12-21 ABB Fläkt Oy Accessory for mounting an air diffuser to the end of a ventilation air duct
WO2001002778A1 (en) * 1999-07-05 2001-01-11 Europlast S.P.A. Device with flexure leaf springs for the rapid installation of air gratings
EP1342037A1 (en) * 2000-12-14 2003-09-10 San Marino Plast S.A. Grating for aeration ducts
GB2465029A (en) * 2008-11-11 2010-05-12 Fabrice Andre Jean-Claude Goodale Collapsible cover for securing over the end of a vent duct
KR20190050447A (ko) * 2017-11-03 2019-05-13 심창섭 기계식 미세 풍량조절 기능을 갖는 전동댐퍼

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925608A (en) * 1959-04-28 1963-05-08 Fenton Byrn & Company Ltd Ventilators
WO2000077455A1 (en) * 1999-06-11 2000-12-21 ABB Fläkt Oy Accessory for mounting an air diffuser to the end of a ventilation air duct
WO2001002778A1 (en) * 1999-07-05 2001-01-11 Europlast S.P.A. Device with flexure leaf springs for the rapid installation of air gratings
EP1342037A1 (en) * 2000-12-14 2003-09-10 San Marino Plast S.A. Grating for aeration ducts
GB2465029A (en) * 2008-11-11 2010-05-12 Fabrice Andre Jean-Claude Goodale Collapsible cover for securing over the end of a vent duct
KR20190050447A (ko) * 2017-11-03 2019-05-13 심창섭 기계식 미세 풍량조절 기능을 갖는 전동댐퍼

Also Published As

Publication number Publication date
EP4269901A1 (en) 2023-11-01

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