NL7304798A - - Google Patents

Info

Publication number
NL7304798A
NL7304798A NL7304798A NL7304798A NL7304798A NL 7304798 A NL7304798 A NL 7304798A NL 7304798 A NL7304798 A NL 7304798A NL 7304798 A NL7304798 A NL 7304798A NL 7304798 A NL7304798 A NL 7304798A
Authority
NL
Netherlands
Application number
NL7304798A
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 filed Critical
Publication of NL7304798A publication Critical patent/NL7304798A/xx

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
    • F24F9/00—Use of air currents for screening, e.g. air curtains
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/92—Doors or windows extensible when set in position
    • E06B3/921—Doors or windows extensible when set in position with several parts mounted telescopically inside each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)
  • Tents Or Canopies (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Building Environments (AREA)
NL7304798A 1972-04-07 1973-04-06 NL7304798A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24192572A 1972-04-07 1972-04-07
US339774A US3886851A (en) 1972-04-07 1973-03-14 Air curtain device

Publications (1)

Publication Number Publication Date
NL7304798A true NL7304798A (enrdf_load_stackoverflow) 1973-10-09

Family

ID=26934689

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7304798A NL7304798A (enrdf_load_stackoverflow) 1972-04-07 1973-04-06

Country Status (15)

Country Link
US (1) US3886851A (enrdf_load_stackoverflow)
JP (1) JPS5443745B2 (enrdf_load_stackoverflow)
AR (1) AR203992A1 (enrdf_load_stackoverflow)
CA (1) CA994594A (enrdf_load_stackoverflow)
DE (1) DE2317086C3 (enrdf_load_stackoverflow)
DK (1) DK134951B (enrdf_load_stackoverflow)
ES (1) ES413449A1 (enrdf_load_stackoverflow)
FI (1) FI56896C (enrdf_load_stackoverflow)
FR (1) FR2179268B1 (enrdf_load_stackoverflow)
GB (2) GB1432791A (enrdf_load_stackoverflow)
IN (1) IN138995B (enrdf_load_stackoverflow)
IT (1) IT982973B (enrdf_load_stackoverflow)
NL (1) NL7304798A (enrdf_load_stackoverflow)
NO (1) NO137025C (enrdf_load_stackoverflow)
SE (1) SE407278B (enrdf_load_stackoverflow)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104837A (en) * 1976-12-13 1978-08-08 Naito Han Ichiro Wall constructing method and wall constructed thereby
US4275645A (en) * 1978-07-10 1981-06-30 Expertise Assistance Inc. Closure for service opening
DE3235927C1 (de) * 1981-03-07 1990-04-05 Glatt Maschinen & Appbau Ag Reinraumkammer
DE3108678A1 (de) * 1981-03-07 1983-01-20 Glatt Maschinen- Und Apparatebau Ag, Pratteln Reinraumkabine
FR2614926B1 (fr) * 1987-05-07 1992-02-28 Caillet Rene Rideau de faible encombrement pour la fermeture de passages
IL102513A (en) * 1992-07-15 1995-11-27 Israel State Varactor diode frequency multiplier
US5271183A (en) * 1992-09-25 1993-12-21 Rite-Hite Corporation Safety barrier assembly
DE10056596C2 (de) * 2000-11-15 2003-04-03 Teddington Controls Gmbh Luftschleiervorrichtung
US7934494B1 (en) * 2003-10-10 2011-05-03 Donna Gail Schneider Collapsible heating apparatus
CA2457106C (en) * 2004-02-04 2012-01-10 Michael C. Launer Mounting assembly for an air barrier
US7380375B2 (en) * 2004-12-14 2008-06-03 Rite-Hite Holding Corporation Alarm system for a loading dock
US8590087B2 (en) 2004-12-14 2013-11-26 Rite-Hite Holding Corporation Lighting and signaling systems for loading docks
US8547234B2 (en) * 2004-12-14 2013-10-01 Rite-Hite Holding Corporation Alarm system for a loading dock
GB0509919D0 (en) * 2005-05-16 2005-06-22 Ralph Ellerker 1795 Ltd Improvements to door closure system
US20060273295A1 (en) * 2005-06-01 2006-12-07 Paul Maly Extruded protective railing system
US7804685B2 (en) 2005-09-19 2010-09-28 Chatsworth Products, Inc. Ducted exhaust equipment enclosure
US8107238B2 (en) 2005-09-19 2012-01-31 Chatsworth Products, Inc. Ducted exhaust equipment enclosure
TWM326441U (en) * 2007-06-01 2008-02-01 Inst Of Occupational Safety & Health Council Of Labor Affairs Biological safety cabinet with air curtain
JP5074852B2 (ja) * 2007-07-31 2012-11-14 キョーラク株式会社 空調ダクト
KR101308510B1 (ko) * 2007-11-05 2013-09-12 동부대우전자 주식회사 히터 내장형 흡기관을 구비하는 건조기
US8776457B2 (en) 2009-01-28 2014-07-15 Bryn Gough Magee Enhanced entranceway
KR101126657B1 (ko) 2010-04-23 2012-03-29 이순철 에어커튼
US8910420B2 (en) * 2013-03-08 2014-12-16 The Boeing Company Sliding lavatory pocket door
US9303423B2 (en) * 2013-10-08 2016-04-05 Ilc Dover Ip, Inc. Deployable flexible flood mitigation device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2057850A (en) * 1934-03-14 1936-10-20 Sims Oscar Closure device
US3038400A (en) * 1958-12-16 1962-06-12 V C Patterson & Associates Inc Closure for cold storage warehouse service opening
US3231006A (en) * 1962-06-14 1966-01-25 Du Pont Pneumatically-actuated roll-up closure
DE1218692B (de) * 1962-06-19 1966-06-08 Bahco Ab Anordnung bei mit Schiebetueren in Aussenwaenden von Gebaeuden kombinierten Luftvorhaengen
US3215058A (en) * 1962-10-15 1965-11-02 King Company Air curtain apparatus
SE309482B (enrdf_load_stackoverflow) * 1965-11-12 1969-03-24 M Aberg
US3362469A (en) * 1966-01-03 1968-01-09 Berner Ind Inc Air curtain
US3394755A (en) * 1967-02-06 1968-07-30 Conditionaire Australia Pty Lt Air screen creating-air conditioning apparatus
DE1968261U (de) * 1967-07-13 1967-09-14 Liwa Werke Liersch & Wagner K Lockenwickler.
SE319891B (enrdf_load_stackoverflow) * 1968-05-31 1970-01-26 M Aberg
US3578060A (en) * 1969-04-18 1971-05-11 Lloyd Spencer Vertically movable self-locking shutter

Also Published As

Publication number Publication date
DK134951C (enrdf_load_stackoverflow) 1977-07-04
IN138995B (enrdf_load_stackoverflow) 1976-04-24
NO137025C (no) 1977-12-14
ES413449A1 (es) 1976-05-01
DE2317086B2 (de) 1980-10-02
IT982973B (it) 1974-10-21
DE2317086A1 (de) 1973-10-18
FR2179268B1 (enrdf_load_stackoverflow) 1977-02-04
JPS498853A (enrdf_load_stackoverflow) 1974-01-25
DK134951B (da) 1977-02-14
JPS5443745B2 (enrdf_load_stackoverflow) 1979-12-21
GB1432791A (en) 1976-04-22
GB1432792A (en) 1976-04-22
SE407278B (sv) 1979-03-19
DE2317086C3 (de) 1982-03-04
FI56896C (fi) 1980-04-10
FI56896B (fi) 1979-12-31
FR2179268A1 (enrdf_load_stackoverflow) 1973-11-16
NO137025B (no) 1977-09-05
CA994594A (en) 1976-08-10
AR203992A1 (es) 1975-11-12
US3886851A (en) 1975-06-03

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Legal Events

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