DE2966516D1 - Wax injection molding apparatus and control system - Google Patents
Wax injection molding apparatus and control systemInfo
- Publication number
- DE2966516D1 DE2966516D1 DE7979302669T DE2966516T DE2966516D1 DE 2966516 D1 DE2966516 D1 DE 2966516D1 DE 7979302669 T DE7979302669 T DE 7979302669T DE 2966516 T DE2966516 T DE 2966516T DE 2966516 D1 DE2966516 D1 DE 2966516D1
- Authority
- DE
- Germany
- Prior art keywords
- control system
- injection molding
- molding apparatus
- wax injection
- wax
- 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
Links
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/241—Moulding wax
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/024,263 US4274823A (en) | 1979-03-27 | 1979-03-27 | Wax injection molding apparatus and control system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2966516D1 true DE2966516D1 (en) | 1984-02-02 |
Family
ID=21819698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE7979302669T Expired DE2966516D1 (en) | 1979-03-27 | 1979-11-22 | Wax injection molding apparatus and control system |
Country Status (5)
Country | Link |
---|---|
US (1) | US4274823A (de) |
EP (1) | EP0016282B1 (de) |
JP (1) | JPS5916859B2 (de) |
CA (1) | CA1121965A (de) |
DE (1) | DE2966516D1 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57128526A (en) * | 1981-02-04 | 1982-08-10 | Toshiba Mach Co Ltd | Pressure controller for injection molding machine |
US4473215A (en) * | 1982-01-12 | 1984-09-25 | Industrial Electronic Rubber Company | Control apparatus for molding presses |
DE3309964C2 (de) * | 1983-03-19 | 1985-05-23 | Krauss-Maffei AG, 8000 München | Vorrichtung zum Dosieren und Mischen von zwei oder mehreren fließfähigen Kunststoff-Reaktionskomponenten |
DE3417293A1 (de) * | 1984-05-10 | 1985-11-14 | Gebrüder Bühler AG, Uzwil | Druck- oder spritzgiessmaschine |
JPS61105646U (de) * | 1984-12-19 | 1986-07-04 | ||
US5251146A (en) * | 1988-02-05 | 1993-10-05 | Fanuc Ltd. | Injection compression molding method and an apparatus therefor |
US5106276A (en) * | 1988-03-11 | 1992-04-21 | Reinhart Lawrence W | Electrohydraulic method and apparatus |
US5018950A (en) * | 1988-03-11 | 1991-05-28 | Reinhart Lawrence W | Electrohydraulic method and apparatus |
US4971547A (en) * | 1988-05-25 | 1990-11-20 | Signicast Corporation | Apparatus for distributing a fluid substance |
US5213746A (en) * | 1991-06-17 | 1993-05-25 | Ross Tarwater | Wax casting process for producing a casting of a body part |
US5316707A (en) * | 1991-09-05 | 1994-05-31 | Tempcraft, Inc. | Injection molding apparatus control system and method of injection molding |
US6065954A (en) * | 1997-10-22 | 2000-05-23 | Mcferrin Engineering & Manufacturing Co. | Wax injector |
JP3423219B2 (ja) * | 1998-06-30 | 2003-07-07 | 株式会社名機製作所 | ディスク基板の射出成形機におけるモニタ方法及び成形作動制御装置 |
US6357334B1 (en) * | 1999-08-31 | 2002-03-19 | Tymac Controls Corporation | Method and apparatus for the control of a die casting or similar machine |
US6440349B1 (en) * | 2000-03-11 | 2002-08-27 | Wallace E. Johnson | Process and apparatus for candle-making |
US6685458B2 (en) | 2001-10-11 | 2004-02-03 | Acushnet Company | Split metal die assembly with injection cycle monitor |
US7011571B2 (en) * | 2003-10-02 | 2006-03-14 | Radtek Corporation | Blocking apparatus for lens manufacturing including automatic wax delivery system |
US7020540B2 (en) * | 2004-05-14 | 2006-03-28 | D-M-E Company | Temperature control |
US7895560B2 (en) * | 2006-10-02 | 2011-02-22 | William Stuart Lovell | Continuous flow instant logic binary circuitry actively structured by code-generated pass transistor interconnects |
US20080224353A1 (en) * | 2007-03-14 | 2008-09-18 | Husky Injection Molding Systems Ltd. | Hydraulic Valve of Molding System |
US9364889B2 (en) * | 2012-01-05 | 2016-06-14 | Ic Patterns, Llc | Foam pattern techniques |
JP6213856B2 (ja) * | 2015-10-21 | 2017-10-18 | 株式会社エイシン技研 | ロストワックス鋳造に使用されるワックス射出成型機及び射出ノズル |
US11077994B2 (en) | 2016-02-16 | 2021-08-03 | Vection Limited | Method and apparatus for controlled transfer of fluid |
CA3021715A1 (en) | 2016-04-22 | 2017-10-26 | Universal Smart Inc. | Injection molding apparatus and method of use |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3820928A (en) * | 1964-12-29 | 1974-06-28 | J Lemelson | Control system for molding |
FR1539204A (fr) * | 1967-08-03 | 1968-09-13 | Plastimonde | Perfectionnements au procédé de moulage des matières plastiques par aménagement du contrôle des opérations de déplacement du moule et du piston d'injection |
US3647309A (en) * | 1969-09-19 | 1972-03-07 | Dorn Co V | Apparatus for controlling an injection molding machine |
US3825235A (en) * | 1970-06-03 | 1974-07-23 | W Schwertfeger | Method and apparatus for processing plasticizable material |
BE786160A (fr) * | 1971-07-14 | 1973-01-12 | Tempcraft Tool & Mold | Buse d'injection de cire |
US3767339A (en) * | 1971-11-01 | 1973-10-23 | Hunkar Instr Dev Labor Inc | Injection molding control |
US3752363A (en) * | 1971-11-12 | 1973-08-14 | Dorn Plastic Machinery Co Van | Control for injection molding machine |
US3840312A (en) * | 1973-04-11 | 1974-10-08 | Control Process Inc | Dynamic pressure control system |
US4161380A (en) * | 1974-10-21 | 1979-07-17 | Hpm Corporation | Injection molding process control |
-
1979
- 1979-03-27 US US06/024,263 patent/US4274823A/en not_active Expired - Lifetime
- 1979-10-31 CA CA000338879A patent/CA1121965A/en not_active Expired
- 1979-11-22 DE DE7979302669T patent/DE2966516D1/de not_active Expired
- 1979-11-22 EP EP79302669A patent/EP0016282B1/de not_active Expired
-
1980
- 1980-02-29 JP JP55025161A patent/JPS5916859B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4274823A (en) | 1981-06-23 |
EP0016282A1 (de) | 1980-10-01 |
JPS55128343A (en) | 1980-10-04 |
JPS5916859B2 (ja) | 1984-04-18 |
EP0016282B1 (de) | 1983-12-28 |
CA1121965A (en) | 1982-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8328 | Change in the person/name/address of the agent |
Free format text: KLUNKER, H., DIPL.-ING. DR.RER.NAT. SCHMITT-NILSON, G., DIPL.-ING. DR.-ING. HIRSCH, P., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN |
|
8339 | Ceased/non-payment of the annual fee |