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GB1133993A - Ventilators - Google Patents

Ventilators

Info

Publication number
GB1133993A
GB1133993A GB159465A GB159465A GB1133993A GB 1133993 A GB1133993 A GB 1133993A GB 159465 A GB159465 A GB 159465A GB 159465 A GB159465 A GB 159465A GB 1133993 A GB1133993 A GB 1133993A
Authority
GB
United Kingdom
Prior art keywords
recesses
apertures
ventilator
ventilators
apertured
Prior art date
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
GB159465A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB159465A priority Critical patent/GB1133993A/en
Priority to BE674698D priority patent/BE674698A/xx
Priority to DE19661604165 priority patent/DE1604165A1/en
Priority to NL6600419A priority patent/NL6600419A/xx
Priority to FR45811A priority patent/FR1463563A/en
Priority to CH49066A priority patent/CH457773A/en
Priority to DK22166A priority patent/DK113522B/en
Publication of GB1133993A publication Critical patent/GB1133993A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • 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
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

1,133,993. Ventilators. J. V. EURICH. 17 Dec., 1965 [14 Jan., 1965; 25 Oct., 1965], Nos. 1594/65 and 45161/65. Heading F4V. A ventilator comprises a first member having a plurality of recesses 16 formed in one face thereof and apertures 15 each of which is in communication with one end of an associated recess 16, and a second member 11 having apertures 14 communicating with the opposite ends of said recesses. As shown, the recesses are formed by securing a member 13 having relatively large apertures therein to a member 12 having the apertures 15. In an alternative embodiment (Fig. 2, not shown) the recesses are formed integrally in the first member which is slidable relative to the second member to form a hit-and-miss ventilator. The recesses alternate with non-apertured recesses with which the apertures in the second member register when the ventilator is in the closed position. The ventilator may alternatively be formed from two identical recessed and apertured plates which are secured together so that the recesses co-operate but the apertures are out of alignment.
GB159465A 1965-01-14 1965-01-14 Ventilators Expired GB1133993A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB159465A GB1133993A (en) 1965-01-14 1965-01-14 Ventilators
BE674698D BE674698A (en) 1965-01-14 1966-01-04
DE19661604165 DE1604165A1 (en) 1965-01-14 1966-01-05 Ventilation plate
NL6600419A NL6600419A (en) 1965-01-14 1966-01-13
FR45811A FR1463563A (en) 1965-01-14 1966-01-13 Aerators and ventilation material
CH49066A CH457773A (en) 1965-01-14 1966-01-14 Plate-like ventilation device
DK22166A DK113522B (en) 1965-01-14 1966-01-14 Fresh air valve.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB159465A GB1133993A (en) 1965-01-14 1965-01-14 Ventilators
GB4516165 1965-10-25

Publications (1)

Publication Number Publication Date
GB1133993A true GB1133993A (en) 1968-11-20

Family

ID=26236850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB159465A Expired GB1133993A (en) 1965-01-14 1965-01-14 Ventilators

Country Status (7)

Country Link
BE (1) BE674698A (en)
CH (1) CH457773A (en)
DE (1) DE1604165A1 (en)
DK (1) DK113522B (en)
FR (1) FR1463563A (en)
GB (1) GB1133993A (en)
NL (1) NL6600419A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110424876B (en) * 2019-08-13 2021-03-02 中国船舶重工集团公司第七一三研究所 Energy-saving air valve mechanism of plug-pull type platform door

Also Published As

Publication number Publication date
FR1463563A (en) 1966-12-23
CH457773A (en) 1968-06-15
DE1604165A1 (en) 1970-08-27
NL6600419A (en) 1966-07-15
BE674698A (en) 1966-05-03
DK113522B (en) 1969-03-31

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