DE3023289C2 - Vorrichtung zur Abgabe eines aushärtenden Materials - Google Patents

Vorrichtung zur Abgabe eines aushärtenden Materials

Info

Publication number
DE3023289C2
DE3023289C2 DE3023289A DE3023289A DE3023289C2 DE 3023289 C2 DE3023289 C2 DE 3023289C2 DE 3023289 A DE3023289 A DE 3023289A DE 3023289 A DE3023289 A DE 3023289A DE 3023289 C2 DE3023289 C2 DE 3023289C2
Authority
DE
Germany
Prior art keywords
valve
housing
chamber
dispensing
passage
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
DE3023289A
Other languages
German (de)
English (en)
Other versions
DE3023289A1 (de
Inventor
David H. Indianapolis Ind. Jackson
John S. Noblesville Ind. Rapp
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.)
GLAS-CRAFT Inc INDIANAPOLIS IND US
Original Assignee
GLAS-CRAFT Inc INDIANAPOLIS IND US
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 GLAS-CRAFT Inc INDIANAPOLIS IND US filed Critical GLAS-CRAFT Inc INDIANAPOLIS IND US
Publication of DE3023289A1 publication Critical patent/DE3023289A1/de
Application granted granted Critical
Publication of DE3023289C2 publication Critical patent/DE3023289C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7438—Mixing guns, i.e. hand-held mixing units having dispensing means
    • B29B7/7447—Mixing guns, i.e. hand-held mixing units having dispensing means including means for feeding the components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7438—Mixing guns, i.e. hand-held mixing units having dispensing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4259—With separate material addition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Nozzles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DE3023289A 1979-06-22 1980-06-21 Vorrichtung zur Abgabe eines aushärtenden Materials Expired DE3023289C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/051,010 US4285446A (en) 1979-06-22 1979-06-22 Automatic purging system having a pressure sensor and a timing mechanism

Publications (2)

Publication Number Publication Date
DE3023289A1 DE3023289A1 (de) 1981-01-15
DE3023289C2 true DE3023289C2 (de) 1985-01-24

Family

ID=21968816

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3023289A Expired DE3023289C2 (de) 1979-06-22 1980-06-21 Vorrichtung zur Abgabe eines aushärtenden Materials

Country Status (8)

Country Link
US (1) US4285446A (OSRAM)
JP (1) JPS567019A (OSRAM)
AU (1) AU531207B2 (OSRAM)
CA (1) CA1107253A (OSRAM)
DE (1) DE3023289C2 (OSRAM)
FR (1) FR2459688A1 (OSRAM)
GB (1) GB2052279B (OSRAM)
IT (1) IT1129218B (OSRAM)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316750A (en) * 1981-01-16 1982-02-23 Western Electric Company, Inc. Apparatus and method for cleaning a flux station of a soldering system
US4426023A (en) 1981-03-06 1984-01-17 Sealed Air Corporation Cleaning assembly for a foam dispensing apparatus
US4399433A (en) * 1981-09-10 1983-08-16 Allied Corporation Alarm system for a tissue processor
US4485840A (en) * 1982-05-03 1984-12-04 Ashland Oil, Inc. Flushing system for a meter-mix-dispensing device
US4901888A (en) * 1985-06-25 1990-02-20 Jesco Products Company, Inc. Multiple components flow gun
US5004125A (en) * 1985-06-25 1991-04-02 Jesco Products Company, Inc. Multiple component flow gun
US4802627A (en) * 1986-11-13 1989-02-07 Ashland Oil, Inc. Modified spray guns for vaporous amine-assisted spray coatings and method therefor
AU2615288A (en) * 1987-10-21 1989-05-23 Heitzer Phenolics, Inc. Phenolic foam dispensing apparatus and method
US5149380A (en) * 1989-01-31 1992-09-22 Decker Fredric H Purging process for multicomponent reactive liquid dispensing device
US4967932A (en) * 1989-02-27 1990-11-06 The Coca-Cola Company Postmix beverage dispensing system with warm water purging and method
US5141130A (en) * 1989-02-27 1992-08-25 The Coca-Cola Company Beverage dispensing system with warm water purging
ES2064850T3 (es) * 1990-10-10 1995-02-01 Westinghouse Electric Corp Maquina mezcladora de resina portatil para el mantenimiento de generadores en planta.
US5163584A (en) * 1990-12-18 1992-11-17 Polyfoam Products, Inc. Method and apparatus for mixing and dispensing foam with injected low pressure gas
US5362342A (en) * 1990-12-18 1994-11-08 Polyfoam Products, Inc. Method of bonding roof tiles to roof substrate utilizing urethane foam
DE4139913A1 (de) * 1991-01-11 1992-07-16 Albert Zimmer Auswechselbarer duesenkopf
US5328095A (en) * 1993-04-08 1994-07-12 Grumman Aerospace Corporation Self-contained spray gun apparatus with spherical paint cup
US5746831A (en) * 1994-07-12 1998-05-05 Ransburg Corporation Voltage block
US6227228B1 (en) * 1996-08-02 2001-05-08 Graco Minnesota Inc. Purge process for sequential plural component mixing system
US6006999A (en) * 1998-02-27 1999-12-28 Chrysler Corporation Air knife blow-off for maintaining cleanliness of rotary powder applications
DE19848640C2 (de) * 1998-10-22 2000-10-19 Graco Verfahrenstechnik Gmbh Verfahren und Vorrichtung zum Dosieren und Mischen unterschiedlicher Komponenten
US20030175443A1 (en) * 2002-03-14 2003-09-18 Ghaffar Kazkaz Method and apparatus for dispensing coating materials
US6704617B2 (en) * 2002-04-11 2004-03-09 Flexible Products Company Automated system for control and diagnostics for dispensing systems
US6854672B2 (en) 2002-07-11 2005-02-15 Illinois Tool Works Inc. Air-assisted air valve for air atomized spray guns
US20040040988A1 (en) * 2002-08-30 2004-03-04 Alexander Kevin L. High pressure ball and valve seat
US6964382B2 (en) * 2002-08-30 2005-11-15 Illinois Tool Works Inc. Grip cover for coating dispensing device hand grip
US7402284B2 (en) * 2002-09-27 2008-07-22 Spx Corporation Orientation device for a gas analyzer
US8312896B2 (en) * 2005-08-15 2012-11-20 Illinois Tool Works Inc. Air valve for spray guns
USD545943S1 (en) 2006-03-14 2007-07-03 Illinois Tool Works Inc. Coating material dispensing device
US20080257979A1 (en) * 2007-04-23 2008-10-23 Crawford Robert G Plural component purging system
DE102008003909A1 (de) * 2007-07-17 2009-02-26 Netzsch-Mohnopumpen Gmbh Handauftragseinheit
US8496194B2 (en) 2008-03-10 2013-07-30 Finishing Brands Holdings Inc. Method and apparatus for retaining highly torqued fittings in molded resin or polymer housing
USD608858S1 (en) 2008-03-10 2010-01-26 Illinois Tool Works Inc. Coating material dispensing device
US8016213B2 (en) 2008-03-10 2011-09-13 Illinois Tool Works Inc. Controlling temperature in air-powered electrostatically aided coating material atomizer
US8590817B2 (en) 2008-03-10 2013-11-26 Illinois Tool Works Inc. Sealed electrical source for air-powered electrostatic atomizing and dispensing device
US7988075B2 (en) * 2008-03-10 2011-08-02 Illinois Tool Works Inc. Circuit board configuration for air-powered electrostatically aided coating material atomizer
US8770496B2 (en) 2008-03-10 2014-07-08 Finishing Brands Holdings Inc. Circuit for displaying the relative voltage at the output electrode of an electrostatically aided coating material atomizer
US7926748B2 (en) 2008-03-10 2011-04-19 Illinois Tool Works Inc. Generator for air-powered electrostatically aided coating dispensing device
US7918409B2 (en) 2008-04-09 2011-04-05 Illinois Tool Works Inc. Multiple charging electrode
US8225968B2 (en) * 2009-05-12 2012-07-24 Illinois Tool Works Inc. Seal system for gear pumps
CN111167771B (zh) * 2020-02-17 2023-06-02 青岛诺诚化学品安全科技有限公司 一种用于阻火器的在线密闭清洗及检测的系统及工艺方法
WO2022173995A1 (en) * 2021-02-10 2022-08-18 Spray Foam Systems, Llc Low pressure plural component foam spray system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348774A (en) * 1965-03-18 1967-10-24 Gyromat Corp Semi-automatic color change system for paint spray installation
US3572366A (en) * 1967-10-20 1971-03-23 Gyromat Corp Control valves for supplying paint in paint spray installations
DE2209168A1 (de) * 1972-02-26 1973-08-30 Bayer Ag Vorrichtung zum intermittierenden fuellen von formen oder hohlraeumen mit einem reaktionsfaehigen, kunststoff, insbesondere schaumstoff bildenden gemisch
US3857550A (en) * 1972-04-20 1974-12-31 Bayer Ag Machine for producing foams, homogeneous or structural materials from at least two liquid reaction components
DE2346630C3 (de) * 1972-09-18 1979-01-25 Ransburg Corp., Indianapolis, Ind. (V.St.A.) Druckluftpistole zum Versprühen eines Mehrkomponentenmaterials
US3799403A (en) * 1973-04-26 1974-03-26 Ransburg Corp Plural component dispensing device and method
US3870233A (en) * 1973-09-12 1975-03-11 Nordson Corp Color change of electrostatic spray apparatus
DE2607641C3 (de) * 1976-02-25 1978-12-21 Admiral Maschinenfabrik Gmbh, 8990 Lindau Hochdruck-Mischkopf
US4062472A (en) * 1976-07-09 1977-12-13 Dominion Tool & Die Co., Inc. Liquid dispensing system
US4169545A (en) * 1977-08-01 1979-10-02 Ransburg Corporation Plural component dispensing apparatus

Also Published As

Publication number Publication date
DE3023289A1 (de) 1981-01-15
FR2459688A1 (fr) 1981-01-16
JPS567019A (en) 1981-01-24
IT1129218B (it) 1986-06-04
CA1107253A (en) 1981-08-18
FR2459688B1 (OSRAM) 1984-12-07
IT8067602A0 (it) 1980-04-17
GB2052279A (en) 1981-01-28
AU5721280A (en) 1981-01-08
AU531207B2 (en) 1983-08-11
US4285446A (en) 1981-08-25
GB2052279B (en) 1983-03-16

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
8125 Change of the main classification

Ipc: B29B 1/06

8128 New person/name/address of the agent

Representative=s name: KOHLER, M., DIPL.-CHEM. DR.RER.NAT., 8000 MUENCHEN

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee