NL151182B - BLADE FOR A SELF-CLOSING FAN BLIND. - Google Patents

BLADE FOR A SELF-CLOSING FAN BLIND.

Info

Publication number
NL151182B
NL151182B NL727208030A NL7208030A NL151182B NL 151182 B NL151182 B NL 151182B NL 727208030 A NL727208030 A NL 727208030A NL 7208030 A NL7208030 A NL 7208030A NL 151182 B NL151182 B NL 151182B
Authority
NL
Netherlands
Prior art keywords
blade
self
closing fan
blind
fan blind
Prior art date
Application number
NL727208030A
Other languages
Dutch (nl)
Other versions
NL7208030A (en
Original Assignee
Helios Apparatebau Kg
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 Helios Apparatebau Kg filed Critical Helios Apparatebau Kg
Publication of NL7208030A publication Critical patent/NL7208030A/xx
Publication of NL151182B publication Critical patent/NL151182B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/165—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with a plurality of closure members
    • 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
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
    • 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
    • F24F13/1486—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 bearings, pivots or hinges
    • 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
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Blinds (AREA)
  • Air-Flow Control Members (AREA)
NL727208030A 1963-04-10 1972-06-13 BLADE FOR A SELF-CLOSING FAN BLIND. NL151182B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH48810A DE1295785B (en) 1963-04-10 1963-04-10 Slat for a fan shutter

Publications (2)

Publication Number Publication Date
NL7208030A NL7208030A (en) 1972-08-25
NL151182B true NL151182B (en) 1976-10-15

Family

ID=7156834

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6403854A NL6403854A (en) 1963-04-10 1964-04-09
NL727208030A NL151182B (en) 1963-04-10 1972-06-13 BLADE FOR A SELF-CLOSING FAN BLIND.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL6403854A NL6403854A (en) 1963-04-10 1964-04-09

Country Status (5)

Country Link
US (1) US3307472A (en)
DE (1) DE1295785B (en)
FR (1) FR1390724A (en)
GB (1) GB1060977A (en)
NL (2) NL6403854A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423629A1 (en) * 1978-04-19 1979-11-16 Alsthom Cgee Ventilation grille for underground tunnel - has series of freely pivoted flexible flaps and overlying powered openwork flaps for two way ventilation
DE19652397A1 (en) * 1996-12-17 1998-06-18 Behr Gmbh & Co Venetian blind for regulating airflow e.g. for road vehicle radiator
CN106594302B (en) * 2017-03-13 2020-01-07 广东环葆嘉节能科技有限公司 Air volume adjusting valve
DE102018001140A1 (en) * 2018-02-13 2019-08-14 Langmatz Gmbh fan system
FR3120043B1 (en) * 2021-02-24 2023-01-13 SNCF Voyageurs VENT ASSEMBLY FOR RAIL VEHICLE SKYLIGHT

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR423014A (en) * 1910-11-21 1911-04-05 Henri Joseph Machue Aeration device
US1272064A (en) * 1914-11-30 1918-07-09 Max Lezius Automatic damper for stoves and furnaces.
US1706280A (en) * 1925-08-07 1929-03-19 Buffalo Forge Co Automatic shutter
US1872599A (en) * 1928-02-25 1932-08-16 Carrier Engineering Corp Louver or damper device
GB398176A (en) * 1932-01-30 1933-08-30 Mykas Adamcikas Improvements in or relating to self-adjusting shutters in air flow conduits
GB485850A (en) * 1938-01-21 1938-05-25 Derek Richard Barker Improvements in and relating to shutters for use with blower ventilating fans
US2355412A (en) * 1943-02-18 1944-08-08 Homer M Bird Ventilator shutter
GB807553A (en) * 1955-09-12 1959-01-14 Ruben Osvaldo Perrone Improvements in or relating to control shutters
US3204548A (en) * 1963-11-29 1965-09-07 Air Balance Damper construction

Also Published As

Publication number Publication date
DE1295785B (en) 1969-05-22
GB1060977A (en) 1967-03-08
NL6403854A (en) 1964-10-12
US3307472A (en) 1967-03-07
NL7208030A (en) 1972-08-25
FR1390724A (en) 1965-02-26

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