DE3776573D1 - Von einer fluidbarriere gebildeter vorhang. - Google Patents

Von einer fluidbarriere gebildeter vorhang.

Info

Publication number
DE3776573D1
DE3776573D1 DE8787905977T DE3776573T DE3776573D1 DE 3776573 D1 DE3776573 D1 DE 3776573D1 DE 8787905977 T DE8787905977 T DE 8787905977T DE 3776573 T DE3776573 T DE 3776573T DE 3776573 D1 DE3776573 D1 DE 3776573D1
Authority
DE
Germany
Prior art keywords
fluid
barrier curtain
fluid flow
shaping
aperture
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 - Fee Related
Application number
DE8787905977T
Other languages
English (en)
Inventor
H Witmer
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.)
GAS CURTAIN TECHNOLOGY Inc
Original Assignee
GAS CURTAIN TECHNOLOGY Inc
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 GAS CURTAIN TECHNOLOGY Inc filed Critical GAS CURTAIN TECHNOLOGY Inc
Application granted granted Critical
Publication of DE3776573D1 publication Critical patent/DE3776573D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D99/0075—Gas curtain seals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Furnace Details (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Advancing Webs (AREA)
  • Special Spraying Apparatus (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Fats And Perfumes (AREA)
  • Gas Separation By Absorption (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Materials For Medical Uses (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Tents Or Canopies (AREA)
DE8787905977T 1986-08-28 1987-08-18 Von einer fluidbarriere gebildeter vorhang. Expired - Fee Related DE3776573D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/901,380 US4696226A (en) 1986-08-28 1986-08-28 Fluid barrier curtain system
PCT/US1987/002040 WO1988001715A1 (en) 1986-08-28 1987-08-18 An improved fluid barrier curtain system

Publications (1)

Publication Number Publication Date
DE3776573D1 true DE3776573D1 (de) 1992-03-12

Family

ID=25414056

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787905977T Expired - Fee Related DE3776573D1 (de) 1986-08-28 1987-08-18 Von einer fluidbarriere gebildeter vorhang.

Country Status (9)

Country Link
US (2) US4696226A (de)
EP (1) EP0323961B1 (de)
JP (1) JPH01501564A (de)
AT (1) ATE72318T1 (de)
BR (1) BR8707857A (de)
DE (1) DE3776573D1 (de)
FI (1) FI86915C (de)
NO (1) NO166146C (de)
WO (1) WO1988001715A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733884A1 (de) * 1987-10-07 1989-04-27 Linde Ag Verfahren zum gluehen von metallteilen in durchlaufoefen
FR2621887B1 (fr) * 1987-10-20 1990-03-30 Sgn Soc Gen Tech Nouvelle Confinement dynamique et accostage sans contact
US4823680A (en) * 1987-12-07 1989-04-25 Union Carbide Corporation Wide laminar fluid doors
DE3809516A1 (de) * 1988-03-22 1989-10-05 Messer Griesheim Gmbh Verfahren zum versorgen einer vertikal- oder horizontalgluehanlage mit schutz- und reaktionsgas
SE463890B (sv) * 1989-05-31 1991-02-04 Frigoscandia Food Process Syst Luftbehandlingsanlaeggning och saett att balansera tryckskillnader i en saadan
DE3935926A1 (de) * 1989-10-27 1991-05-02 Wsp Ingenieurgesellschaft Fuer Rueckblassperre
US5044542A (en) * 1989-11-22 1991-09-03 Electrovert Ltd. Shield gas wave soldering
US5090651A (en) * 1990-01-31 1992-02-25 Electrovert Ltd. Gas curtain additives and zoned tunnel for soldering
AU7059891A (en) * 1990-01-31 1991-08-21 Electrovert Ltd. Gas curtain additives and zoned tunnel for soldering
JPH0531472A (ja) * 1990-11-17 1993-02-09 Tokyo Electron Ltd 洗浄装置
US5167572A (en) * 1991-02-26 1992-12-01 Aerospace Engineering And Research Consultants Limited Air curtain fume cabinet and method
US5210959A (en) * 1991-08-19 1993-05-18 Praxair Technology, Inc. Ambient-free processing system
JPH06292964A (ja) * 1992-07-22 1994-10-21 A Tec Tekutoron Kk 自動半田付け装置
US5409155A (en) * 1993-04-23 1995-04-25 Solectron Croporation Vibrational self aligning parts in a solder reflow process
US6032438A (en) * 1993-09-16 2000-03-07 Sanfilippo; James J. Apparatus and method for replacing environment within containers with a controlled environment
US5816024A (en) * 1996-05-07 1998-10-06 Jescorp, Inc. Apparatus and method for exposing product to a controlled environment
US5617705A (en) * 1993-09-16 1997-04-08 Sanfilippo; James J. System and method for sealing containers
US5364007A (en) * 1993-10-12 1994-11-15 Air Products And Chemicals, Inc. Inert gas delivery for reflow solder furnaces
US5651868A (en) * 1994-10-26 1997-07-29 International Business Machines Corporation Method and apparatus for coating thin film data storage disks
FR2750199B1 (fr) * 1996-06-21 1998-09-11 Cemagref Centre National Du Ma Procede et dispositif de protection rapprochee d'un plan de travail au moyen d'un flux d'air propre
US5961000A (en) * 1996-11-14 1999-10-05 Sanfilippo; James J. System and method for filling and sealing containers in controlled environments
US5911249A (en) * 1997-03-13 1999-06-15 Jescorp, Inc. Gassing rail apparatus and method
DE19846749C2 (de) * 1998-10-12 2000-10-12 Junker Gmbh O Aerodynamische Abdichtung von Durchlauf-Wärmebehandlungsanlagen mit Schutzgasatmosphäre
US6202388B1 (en) 1998-11-06 2001-03-20 Jescorp, Inc. Controlled environment sealing apparatus and method
US8796589B2 (en) * 2001-07-15 2014-08-05 Applied Materials, Inc. Processing system with the dual end-effector handling
US6780225B2 (en) 2002-05-24 2004-08-24 Vitronics Soltec, Inc. Reflow oven gas management system and method
FR2860862B1 (fr) * 2003-10-09 2006-08-04 Air Liquide Procede de traitement thermique d'une serie d'objets et appareil associe
CN101182112B (zh) * 2007-11-09 2010-12-22 长飞光纤光缆有限公司 用于光纤预制棒制造的熔缩炉装置
US10518295B2 (en) * 2012-05-31 2019-12-31 Technical Devices Company Method for containing a fluid volume in an inline conveyorized cleaner for cleaning low standoff components
KR102673983B1 (ko) * 2019-03-15 2024-06-12 주식회사 케이씨텍 기판 처리 장치
US20220010994A1 (en) * 2020-07-08 2022-01-13 Michael M. Kurmlavage Cashier Station Vertical Air Curtain Attachment

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB589701A (en) * 1944-12-15 1947-06-27 Portland Plastics Ltd Synthetic resinous materials
US2939374A (en) * 1957-10-25 1960-06-07 Sulzer Ag Variable width air curtain protected doorway
US3068775A (en) * 1959-05-13 1962-12-18 Sulzer Ag Control system for an air curtain sealing the entrance of a building
US3094851A (en) * 1961-05-01 1963-06-25 Dual Jet Refrigeration Company Refrigeration cabinet and defrost
US3163024A (en) * 1962-12-26 1964-12-29 Dual Jet Refrigeration Company Refrigerated cabinet structure
US3397631A (en) * 1966-08-01 1968-08-20 Dualjet Corp Air curtain using ionized air
US3543532A (en) * 1968-11-25 1970-12-01 Streater Ind Inc Air return grille for an air curtain type refrigerated display case
GB1275569A (en) * 1969-01-13 1972-05-24 Nihon Kuki Sochi Kabushiki Kai An improved air-curtaining apparatus for forming an isolated zone
BE790914A (fr) * 1971-11-05 1973-03-01 Nippon Kogei Kogyo Co Procede et appareil pour recueillir les poussieres par la voie electrostatique
US3841614A (en) * 1971-12-06 1974-10-15 Kawasaki Heavy Ind Ltd Apparatus for preheating steel ingot or blooms by the use of high-speed jet streams as well as heating furnace using the same
US3935803A (en) * 1972-10-12 1976-02-03 Flanders Filters, Inc. Air filtration apparatus
US3834293A (en) * 1972-11-22 1974-09-10 L Danieli Equipment for conveying smokes and products of the combustion in a smelting furnace
US3812684A (en) * 1972-12-07 1974-05-28 Kysor Industrial Corp Refrigerated display case
US3963416A (en) * 1975-06-19 1976-06-15 General Resource Corporation Furnace exhaust system
US4275645A (en) * 1978-07-10 1981-06-30 Expertise Assistance Inc. Closure for service opening
US4315456A (en) * 1979-12-05 1982-02-16 Sanko Air Plant, Ltd. Air-curtaining apparatus for fire protection

Also Published As

Publication number Publication date
ATE72318T1 (de) 1992-02-15
EP0323961A1 (de) 1989-07-19
BR8707857A (pt) 1989-10-03
EP0323961A4 (de) 1990-05-14
FI86915B (fi) 1992-07-15
NO881827L (no) 1988-04-26
EP0323961B1 (de) 1992-01-29
NO881827D0 (no) 1988-04-26
JPH01501564A (ja) 1989-06-01
US4696226A (en) 1987-09-29
NO166146C (no) 1991-06-05
NO166146B (no) 1991-02-25
FI86915C (fi) 1992-10-26
US4915622A (en) 1990-04-10
FI890923A (fi) 1989-02-27
FI890923A0 (fi) 1989-02-27
WO1988001715A1 (en) 1988-03-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee