DK171731B1 - Formpressemaskine med væsketågeindsprøjtning via spraydåse - Google Patents

Formpressemaskine med væsketågeindsprøjtning via spraydåse Download PDF

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Publication number
DK171731B1
DK171731B1 DK135395A DK135395A DK171731B1 DK 171731 B1 DK171731 B1 DK 171731B1 DK 135395 A DK135395 A DK 135395A DK 135395 A DK135395 A DK 135395A DK 171731 B1 DK171731 B1 DK 171731B1
Authority
DK
Denmark
Prior art keywords
liquid
nozzle
valve
compressed air
chamber
Prior art date
Application number
DK135395A
Other languages
Danish (da)
English (en)
Other versions
DK135395A (da
Inventor
Ole Oksby Hansen
Original Assignee
Georg Fischer Disa As
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 Georg Fischer Disa As filed Critical Georg Fischer Disa As
Priority to DK135395A priority Critical patent/DK171731B1/da
Publication of DK135395A publication Critical patent/DK135395A/da
Priority to JP9520074A priority patent/JP2998904B2/ja
Priority to AU10297/97A priority patent/AU1029797A/en
Priority to DE69602542T priority patent/DE69602542T2/de
Priority to AT96940993T priority patent/ATE180188T1/de
Priority to US08/981,854 priority patent/US5881797A/en
Priority to PCT/DK1996/000471 priority patent/WO1997019773A1/en
Priority to ES96940993T priority patent/ES2134020T3/es
Priority to EP96940993A priority patent/EP0866737B1/en
Application granted granted Critical
Publication of DK171731B1 publication Critical patent/DK171731B1/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C23/00—Tools; Devices not mentioned before for moulding
    • B22C23/02—Devices for coating moulds or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
    • B05B7/045—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber the gas and liquid flows being parallel just upstream the mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/10—Spray pistols; Apparatus for discharge producing a swirling discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1254—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated
    • B05B7/1263—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated
    • B05B7/1272—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated actuated by gas involved in spraying, i.e. exiting the nozzle, e.g. as a spraying or jet shaping gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Devices For Molds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Presses And Accessory Devices Thereof (AREA)
DK135395A 1995-11-30 1995-11-30 Formpressemaskine med væsketågeindsprøjtning via spraydåse DK171731B1 (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DK135395A DK171731B1 (da) 1995-11-30 1995-11-30 Formpressemaskine med væsketågeindsprøjtning via spraydåse
AT96940993T ATE180188T1 (de) 1995-11-30 1996-11-15 Formpressmaschine mit flüssignebeleinspritzung
AU10297/97A AU1029797A (en) 1995-11-30 1996-11-15 Mould-pressing machine with liquid-mist injection
DE69602542T DE69602542T2 (de) 1995-11-30 1996-11-15 Formpressmaschine mit flüssignebeleinspritzung
JP9520074A JP2998904B2 (ja) 1995-11-30 1996-11-15 液体ミスト注入付き鋳型プレス機械
US08/981,854 US5881797A (en) 1995-11-30 1996-11-15 Mould-pressing machine with liquid-mist injection
PCT/DK1996/000471 WO1997019773A1 (en) 1995-11-30 1996-11-15 Mould-pressing machine with liquid-mist injection
ES96940993T ES2134020T3 (es) 1995-11-30 1996-11-15 Maquina de moldeo a presion con inyeccion de vapor licuado.
EP96940993A EP0866737B1 (en) 1995-11-30 1996-11-15 Mould-pressing machine with liquid-mist injection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK135395A DK171731B1 (da) 1995-11-30 1995-11-30 Formpressemaskine med væsketågeindsprøjtning via spraydåse
DK135395 1995-11-30

Publications (2)

Publication Number Publication Date
DK135395A DK135395A (da) 1996-05-31
DK171731B1 true DK171731B1 (da) 1997-04-21

Family

ID=8103920

Family Applications (1)

Application Number Title Priority Date Filing Date
DK135395A DK171731B1 (da) 1995-11-30 1995-11-30 Formpressemaskine med væsketågeindsprøjtning via spraydåse

Country Status (9)

Country Link
US (1) US5881797A (es)
EP (1) EP0866737B1 (es)
JP (1) JP2998904B2 (es)
AT (1) ATE180188T1 (es)
AU (1) AU1029797A (es)
DE (1) DE69602542T2 (es)
DK (1) DK171731B1 (es)
ES (1) ES2134020T3 (es)
WO (1) WO1997019773A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6237672B1 (en) * 1998-12-30 2001-05-29 Dbm Industries, Ltd. Self lubricating and cleaning injection piston for cold chamber injection unit
KR100402161B1 (ko) * 2001-07-16 2003-10-17 현대중공업 주식회사 주물사 완충 래머
EP2061605B1 (en) 2006-08-28 2014-05-14 Air Products and Chemicals, Inc. Apparatus and method for controlling the flow rate of a cryogenic liquid
EP2195576B1 (en) 2007-08-28 2019-03-27 Air Products and Chemicals, Inc. Apparatus and method for controlling the temperature of a cryogen
DE102015114202A1 (de) 2015-07-17 2017-01-19 Sms Group Gmbh Sprühkopf zur Kühlschmierung mindestens eines Gesenks einer Umformmaschine sowie Verfahren zur Herstellung eines derartigen Sprühkopfs
DE102017100438A1 (de) * 2017-01-11 2018-07-12 Sms Group Gmbh Zweistoffdüse, Sprühkopf sowie Verfahren zum Zerstäuben eines Gemisches aus Sprühmittel und Sprühluft mittels einer Zweistoffdüse
CN109530634A (zh) * 2019-01-24 2019-03-29 彰武永红机械制造有限公司 一种分型剂喷涂装置用雾化器
CN109465408A (zh) * 2019-01-24 2019-03-15 彰武永红机械制造有限公司 一种分型剂喷涂装置
CN110756407B (zh) * 2019-11-05 2021-01-01 许梦艳 一种防黏附粉末撒布轴

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE285033C (es) *
JPS59135852U (ja) * 1983-02-25 1984-09-11 株式会社神戸製鋼所 連続鋳造設備に用いる冷却用ミスト噴出装置
DE3312634A1 (de) * 1983-04-08 1984-10-11 Dr. Karl Thomae Gmbh, 7950 Biberach Verbessertes verfahren und vorrichtungen zum bepunkten von formwerkzeugen mit troepfchen fluessiger oder suspendierter schmiermittel bei der herstellung von formlingen in pharma-, lebensmittel- oder katalysatorenbereich
SU1452642A1 (ru) * 1986-03-03 1989-01-23 Харьковский Филиал Всесоюзного Научно-Исследовательского Института Литейного Машиностроения , Литейной Технологии, Автоматизации Литейного Производства Формовочна машина дл изготовлени опочных литейных форм
JPS6431554A (en) * 1987-07-28 1989-02-01 Isuzu Motors Ltd Device for automatically coating parting agent
SE461533B (sv) * 1987-09-28 1990-02-26 Aga Ab Saett att med en lans tillfoera en vid omgivningstemperaturen vaetskeformigt substans till en vaermebehandlingsugn
US5582227A (en) * 1992-09-01 1996-12-10 Schuch; Karin Method and system for coating surfaces of a caseless mold
DE69416062T2 (de) * 1993-09-09 1999-05-27 Acheson Industries Deutschland Zweigniederlassung Der Findag Corp. N.V. (Curacao), 89160 Dornstadt Sprühverfahren
DK135193A (da) * 1993-12-02 1995-06-03 Dansk Ind Syndikat Formpressemaskine med væsketågeindsprøjtning

Also Published As

Publication number Publication date
EP0866737A1 (en) 1998-09-30
DE69602542D1 (de) 1999-06-24
DE69602542T2 (de) 1999-09-16
ATE180188T1 (de) 1999-06-15
JP2998904B2 (ja) 2000-01-17
EP0866737B1 (en) 1999-05-19
JPH10511316A (ja) 1998-11-04
WO1997019773A1 (en) 1997-06-05
DK135395A (da) 1996-05-31
US5881797A (en) 1999-03-16
ES2134020T3 (es) 1999-09-16
AU1029797A (en) 1997-06-19

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B1 Patent granted (law 1993)
PBP Patent lapsed

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