AU1223788A – Mold coating apparatus
– Google Patents
AU1223788A – Mold coating apparatus
– Google Patents
Mold coating apparatus
Info
Publication number
AU1223788A
AU1223788A
AU12237/88A
AU1223788A
AU1223788A
AU 1223788 A
AU1223788 A
AU 1223788A
AU 12237/88 A
AU12237/88 A
AU 12237/88A
AU 1223788 A
AU1223788 A
AU 1223788A
AU 1223788 A
AU1223788 A
AU 1223788A
Authority
AU
Australia
Prior art keywords
air flow
mold
shear edge
duct
mask
Prior art date
1986-12-23
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.)
Granted
Application number
AU12237/88A
Other versions
AU606389B2
(en
Inventor
Phillip R. Barnett
Larry Suter
Richard J. Zimmerman
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.)
Nordson Corp
Original Assignee
Nordson Corp
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.)
1986-12-23
Filing date
1987-12-17
Publication date
1988-07-15
1987-12-17
Application filed by Nordson Corp
filed
Critical
Nordson Corp
1988-07-15
Publication of AU1223788A
publication
Critical
patent/AU1223788A/en
1991-02-07
Application granted
granted
Critical
1991-02-07
Publication of AU606389B2
publication
Critical
patent/AU606389B2/en
2007-12-17
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
B29C41/34—Component parts, details or accessories; Auxiliary operations
B29C41/36—Feeding the material on to the mould, core or other substrate
B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
B—PERFORMING OPERATIONS; TRANSPORTING
B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
B—PERFORMING OPERATIONS; TRANSPORTING
B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
B05B12/32—Shielding elements, i.e. elements preventing overspray from reaching areas other than the object to be sprayed
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
B29C37/0032—In-mould coating, e.g. by introducing the coating material into the mould after forming the article the coating being applied upon the mould surface before introducing the moulding compound, e.g. applying a gelcoat
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
B29C41/006—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor using an electrostatic field for applying the material
Abstract
A mask for providing and protecting the shear edge of a mold from contact with oversprayed powder directed onto the wall of the mold cavity. The mask comprises an air flow duct having an opening located adjacent the shear edge of the mold. First and second air flow control members are adjustably mounted upon the duct adjacent the air flow opening. The first and second air flow control members have opposed edges spaced apart so as to define an air flow gap therebetween, which air flow gap is operable to direct an airstream from said duct onto the shear edge of the mold so as to effectively mask that shear edge from powder sprayed onto the cavity defining portion of the wall of the mold.
AU12237/88A
1986-12-23
1987-12-17
Mold coating apparatus
Ceased
AU606389B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US07/945,493
US4940012A
(en)
1986-12-23
1986-12-23
Mold coating apparatus with air flow control numbers
US945493
1986-12-23
Publications (2)
Publication Number
Publication Date
AU1223788A
true
AU1223788A
(en)
1988-07-15
AU606389B2
AU606389B2
(en)
1991-02-07
Family
ID=25483175
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU12237/88A
Ceased
AU606389B2
(en)
1986-12-23
1987-12-17
Mold coating apparatus
Country Status (11)
Country
Link
US
(1)
US4940012A
(en)
EP
(1)
EP0344180B1
(en)
JP
(1)
JP2542028B2
(en)
KR
(1)
KR890700068A
(en)
CN
(1)
CN87107520A
(en)
AT
(1)
ATE60917T1
(en)
AU
(1)
AU606389B2
(en)
BR
(1)
BR8707923A
(en)
CA
(1)
CA1279170C
(en)
DE
(1)
DE3768092D1
(en)
WO
(1)
WO1988004603A1
(en)
Families Citing this family (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB9009132D0
(en)
*
1990-04-24
1990-06-20
Gersan Ets
Method and apparatus for examining an object
GB2260091A
(en)
*
1991-09-20
1993-04-07
Enco Ind Limited
Spray painting using a mask and a shielding air flow
US5370831A
(en)
*
1992-12-18
1994-12-06
United Technologies Corporation
Method of molding polymeric skins for trim products
ES2080003B1
(en)
*
1993-12-09
1998-07-01
Julia Salvador Subirana
IMPROVEMENTS IN THE MOLDING PROCEDURE OF ELEMENTS FOR KITCHEN, BATHROOM AND SIMILAR.
US5971732A
(en)
*
1994-10-11
1999-10-26
Applied Composites Corp.
Apparatus for molding a part
ES2152771B1
(en)
*
1997-05-16
2001-09-01
Subirana S A S
PERFECTION IN THE MOLDING PROCEDURE OF ELEMENTS FOR KITCHEN, BATHROOM AND SIMILAR.
ES2162526B1
(en)
*
1998-04-24
2002-07-01
Subirana Julia Salvador
A PERFECTED PROVISION APPLICABLE TO THE FINISHING OF ELEMENTS FOR KITCHEN, BATHROOM AND SIMILAR.
WO1999059794A1
(en)
*
1998-05-15
1999-11-25
Konal Engineering And Equipment Inc.
Method and apparatus for manufacture of thin-wall article from plastic particles
US6082989A
(en)
1998-11-13
2000-07-04
Mcnally; Douglas J.
Slush molding apparatus
JP3768808B2
(en)
*
2000-11-27
2006-04-19
株式会社東海理化電機製作所
Molded product, divided surface covering mask, and manufacturing method thereof
KR101119747B1
(en)
*
2003-02-10
2012-06-20
에이탄 레이보비츠
Hoist for construction material
US7241476B2
(en)
*
2004-09-16
2007-07-10
Honeywell International Inc.
Airflow masking of carbon-carbon composites for application of antioxidants
DE102005058591A1
(en)
*
2005-12-07
2007-06-14
Johnson Controls Interiors Gmbh & Co. Kg
Method for producing a display part having at least two surface zones for a motor vehicle, mold and fitting for a motor vehicle
KR101064169B1
(en)
*
2009-05-19
2011-09-15
주식회사 나래나노텍
An Improved Gap Adjusting Device for Slit Die, and A Slit Die and A Coating Apparatus Having the Same
CN105127401B
(en)
*
2015-08-14
2017-03-22
深圳创维－Rgb电子有限公司
Molding device and method for molding workpieces by using molding device
CN111715852A
(en)
*
2020-06-04
2020-09-29
安徽博晟亿电力科技有限公司
Heat insulation type damper casting device and implementation method thereof
Family Cites Families (20)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2088542A
(en)
*
1933-10-06
1937-07-27
Stokes Machine Co
Automatic coating machine
FR1180308A
(en)
*
1956-08-03
1959-06-03
Bayer Ag
Process for obtaining porous or homogeneous bodies
US2953483A
(en)
*
1956-08-13
1960-09-20
Owens Illinois Glass Co
Method and apparatus for applying coatings to selected areas of articles
US2946696A
(en)
*
1957-12-31
1960-07-26
Westinghouse Electric Corp
Masking method and apparatus
US3377984A
(en)
*
1963-03-25
1968-04-16
Possis Machine Corp
Airflow mandrel
US3314163A
(en)
*
1964-02-21
1967-04-18
Kohler Coating Machinery Corp
Nozzle construction for coating machines and the like
US3367789A
(en)
*
1964-10-21
1968-02-06
Possis Machine Corp
Method for mounting and masking a workpiece
US3672927A
(en)
*
1969-10-29
1972-06-27
Ransburg Electro Coating Corp
Electrostatic coating method
AT321568B
(en)
*
1970-03-16
1975-04-10
Semperit Ag
Method and device for applying a release agent to a mold
JPS4829859B1
(en)
*
1970-06-11
1973-09-13
US3857363A
(en)
*
1972-08-14
1974-12-31
Olivetti & Co Spa
Device for the mist lubrication of dies for sintering
DE2620708A1
(en)
*
1976-05-11
1977-11-24
H W Hapke & Co
Spraying a mould surface with a release agent – by pre-positioning the spray nozzle and leaving it in fixed position during spraying
US4106429A
(en)
*
1977-05-23
1978-08-15
Beloit Corporation
Air knife with adjustable lip
FR2415146A1
(en)
*
1978-01-18
1979-08-17
Exi Kuznechn
Radial upsetting machine – with piston seal rings and lubricant retainer grooves in liners
US4205028A
(en)
*
1979-01-11
1980-05-27
Ferro Corporation
Forming protective skin on intricately molded product
US4356230A
(en)
*
1980-07-10
1982-10-26
International Telephone And Telegraph Corporation
Molded plastic product having a plastic substrate containing a filler and an in-mold plastic coating firmly bonded thereon and a process for its manufacture
US4359964A
(en)
*
1981-05-20
1982-11-23
Beloit Corporation
Air knife coater with pivoted lip
EP0103619A1
(en)
*
1982-03-16
1984-03-28
Volstatic Coatings Limited
Method and apparatus for applying a powder coating to a mould
US4472451A
(en)
*
1983-01-21
1984-09-18
Nordson Corporation
Mold masking apparatus and method
JPS61135725A
(en)
*
1984-12-07
1986-06-23
Mitsubishi Heavy Ind Ltd
Film sheet forming device
1986
1986-12-23
US
US07/945,493
patent/US4940012A/en
not_active
Expired – Lifetime
1987
1987-11-04
CA
CA000551029A
patent/CA1279170C/en
not_active
Expired – Lifetime
1987-12-17
AT
AT88901194T
patent/ATE60917T1/en
not_active
IP Right Cessation
1987-12-17
EP
EP88901194A
patent/EP0344180B1/en
not_active
Expired – Lifetime
1987-12-17
BR
BR8707923A
patent/BR8707923A/en
unknown
1987-12-17
WO
PCT/US1987/003367
patent/WO1988004603A1/en
active
IP Right Grant
1987-12-17
JP
JP62506322A
patent/JP2542028B2/en
not_active
Expired – Lifetime
1987-12-17
KR
KR1019880701032A
patent/KR890700068A/en
not_active
Application Discontinuation
1987-12-17
DE
DE8888901194T
patent/DE3768092D1/en
not_active
Expired – Lifetime
1987-12-17
AU
AU12237/88A
patent/AU606389B2/en
not_active
Ceased
1987-12-22
CN
CN198787107520A
patent/CN87107520A/en
active
Pending
Also Published As
Publication number
Publication date
BR8707923A
(en)
1990-02-13
CN87107520A
(en)
1988-07-06
EP0344180A1
(en)
1989-12-06
KR890700068A
(en)
1989-03-02
WO1988004603A1
(en)
1988-06-30
ATE60917T1
(en)
1991-03-15
JP2542028B2
(en)
1996-10-09
US4940012A
(en)
1990-07-10
EP0344180B1
(en)
1991-02-20
CA1279170C
(en)
1991-01-22
AU606389B2
(en)
1991-02-07
DE3768092D1
(en)
1991-03-28
JPH02501132A
(en)
1990-04-19
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None