KR880012333A - 사출 노즐 - Google Patents

사출 노즐 Download PDF

Info

Publication number
KR880012333A
KR880012333A KR1019880003499A KR880003499A KR880012333A KR 880012333 A KR880012333 A KR 880012333A KR 1019880003499 A KR1019880003499 A KR 1019880003499A KR 880003499 A KR880003499 A KR 880003499A KR 880012333 A KR880012333 A KR 880012333A
Authority
KR
South Korea
Prior art keywords
needle
lever
hole
bearing
injection nozzle
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.)
Withdrawn
Application number
KR1019880003499A
Other languages
English (en)
Korean (ko)
Inventor
커트 허조그
Original Assignee
커트 허조그
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 커트 허조그 filed Critical 커트 허조그
Publication of KR880012333A publication Critical patent/KR880012333A/ko
Withdrawn legal-status Critical Current

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
    • B29C45/20—Injection nozzles
    • 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
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • B29C45/231—Needle valve systems therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Nozzles (AREA)
KR1019880003499A 1987-04-02 1988-03-30 사출 노즐 Withdrawn KR880012333A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1268/87A CH670961A5 (en, 2012) 1987-04-02 1987-04-02
CH01268/87-2 1987-04-02

Publications (1)

Publication Number Publication Date
KR880012333A true KR880012333A (ko) 1988-11-26

Family

ID=4206423

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880003499A Withdrawn KR880012333A (ko) 1987-04-02 1988-03-30 사출 노즐

Country Status (5)

Country Link
US (1) US4834294A (en, 2012)
EP (1) EP0285551A3 (en, 2012)
JP (1) JPS63262216A (en, 2012)
KR (1) KR880012333A (en, 2012)
CH (1) CH670961A5 (en, 2012)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338182A (en) * 1989-06-13 1994-08-16 Hosokawa Seisakusho Co., Ltd. Pressure molding apparatus for molten resin
AT402485B (de) * 1989-08-22 1997-05-26 Battenfeld Gmbh Spritzkopf zum spritzgiessen von kunststoff nach dem injektionsverfahren
US5393034A (en) * 1994-06-27 1995-02-28 Mendez; Richard O. Air shutoff valve for a hopper gun
DE19516491C2 (de) * 1995-05-05 1997-05-22 Hasco Normalien Hasenclever Co Antrieb für das Schließorgan einer Verschlußdüse einer Werkzeugform zur Verarbeitung plastischer Massen, insbesondere, einer Kunststoffspritzgießform
JP3268189B2 (ja) * 1996-01-19 2002-03-25 株式会社名機製作所 射出装置のニードル弁の開度調節機構
US5855934A (en) * 1997-05-27 1999-01-05 Tradesco Mold Limited Valve pin actuator
US6311929B1 (en) 1999-11-26 2001-11-06 Space Systems/Loral, Inc. Spacecraft and appendage stepping methods that improve spacecraft attitude pointing and cancel solar array slew disturbances
SE524000C2 (sv) * 2001-10-10 2004-06-15 Nolato Ab Back, och backmekanism vid ett formsprutningsverktyg
ITMI20041472A1 (it) * 2004-07-21 2004-10-21 Fabrizio Nobili Doccetta per docce in genere ed in particolare per docce manuali per lavelli e simili
ITMI20060357A1 (it) * 2006-02-28 2007-09-01 Fabrizio Nobili Doccetta per lavello con variazione del getto di erogazione e regolazione della portata
US20080274224A1 (en) * 2007-05-04 2008-11-06 Husky Injection Molding Systems Ltd. Precompression Pin Shut Off with Suckback
US7754134B2 (en) 2007-11-08 2010-07-13 Wagner Michael S Injection molding process
DE202009007243U1 (de) * 2009-05-20 2009-10-22 Nordson Corp., Westlake Ventilvorrichtung mit integriertem Mischerelement
US20120067161A1 (en) * 2010-09-21 2012-03-22 Paul Stephen Shirley Mechanical assist for pneumatic valve actuators
JP7135518B2 (ja) 2018-07-11 2022-09-13 セイコーエプソン株式会社 三次元造形装置、および、ノズルユニット
CN113752498A (zh) * 2021-11-09 2021-12-07 佛山伊之密精密橡胶机械有限公司 塑化模组和橡胶机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH349070A (de) * 1959-07-24 1960-09-30 Arburg Feingeraetefabrik Ohg H Plastifizierungszylinder mit Verdränger für Spritzgussmaschinen zur Verarbeitung thermoplastischer Kunststoffe
FR1439001A (fr) * 1960-02-23 1966-05-20 Hydroplast Sa Régulateur de pression automatique pour presses à injection
FR87653E (fr) * 1964-05-04 1966-06-03 Hydroplast Régulateur de pression automatique pour presses à injection
US3398436A (en) * 1966-03-22 1968-08-27 Inv S Finance Corp Automatic regulator valve for injection moulding
IL34598A (en) * 1969-06-07 1974-03-14 Katashi Aoki An injection molding machine
FR2232428B1 (en, 2012) * 1973-06-11 1978-01-13 Beloit Corp
NL7407409A (nl) * 1973-07-16 1975-01-20 Hehl Karl Spuitmondstuk voor een kunststofverwerkende spuitgietmachine.
DE2350365A1 (de) * 1973-10-08 1975-04-17 Fertigungstechnik Gmbh Kraftbetaetigte verschlusseinheit fuer eine nadelverschlussduese
FR2273647A1 (fr) * 1974-06-04 1976-01-02 Ramond Louis Buse d'injection pour matieres plastiques
CH587718A5 (en, 2012) * 1975-02-18 1977-05-13 Herzog Kurt
US4076485A (en) * 1976-06-23 1978-02-28 Beloit Corporation Shut-off valve for plastic melt injection
CA1097873A (en) * 1978-12-14 1981-03-24 Jobst U. Gellert Injection molding flow control mechanism
US4272236A (en) * 1979-12-14 1981-06-09 Husky Injection Molding Systems Limited Injection nozzle provided with shut-off means
US4333608A (en) * 1980-09-19 1982-06-08 Ex-Cell-O Corporation Injection molding nozzle
US4427361A (en) * 1982-03-24 1984-01-24 Toshio Saito Shut-off nozzle for injection moulding of thermoplastics

Also Published As

Publication number Publication date
US4834294A (en) 1989-05-30
EP0285551A2 (de) 1988-10-05
EP0285551A3 (de) 1990-03-07
JPS63262216A (ja) 1988-10-28
CH670961A5 (en, 2012) 1989-07-31

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19880330

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid