JPS553991A - Nozzle that its inside can be heated - Google Patents
Nozzle that its inside can be heatedInfo
- Publication number
- JPS553991A JPS553991A JP5621079A JP5621079A JPS553991A JP S553991 A JPS553991 A JP S553991A JP 5621079 A JP5621079 A JP 5621079A JP 5621079 A JP5621079 A JP 5621079A JP S553991 A JPS553991 A JP S553991A
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- heated
- 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.)
- Pending
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
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7804984A NL7804984A (nl) | 1978-05-09 | 1978-05-09 | Inwendig verwarmbaar mondstuk met een deelbaar huis en een deelbare kern. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS553991A true JPS553991A (en) | 1980-01-12 |
Family
ID=19830804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5621079A Pending JPS553991A (en) | 1978-05-09 | 1979-05-07 | Nozzle that its inside can be heated |
Country Status (5)
Country | Link |
---|---|
US (1) | US4230934A (ja) |
EP (1) | EP0005305A1 (ja) |
JP (1) | JPS553991A (ja) |
BR (1) | BR7902835A (ja) |
NL (1) | NL7804984A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01214616A (ja) * | 1988-02-24 | 1989-08-29 | Taisei Corp | アースアンカーにおけるシール材の注入器及びその止水方法 |
JPH01215363A (ja) * | 1988-02-24 | 1989-08-29 | Taisei Corp | 流体注入ノズル |
JPH07232106A (ja) * | 1994-02-24 | 1995-09-05 | Sakaguchi Dennetsu Kk | 放出媒体加熱装置 |
WO2014192610A1 (ja) * | 2013-05-30 | 2014-12-04 | アネスト岩田株式会社 | スプレーガン |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4395222A (en) * | 1981-05-15 | 1983-07-26 | The Broadway Companies, Inc. | Injection molding apparatus |
IT8253648V0 (it) * | 1982-09-03 | 1982-09-03 | Rotfil Srl | Riscaldatore iniettore a cartuccia per distributore d iniezione a canale caldo |
JPS59142124A (ja) * | 1983-02-02 | 1984-08-15 | Shigeru Tsutsumi | 合成樹脂射出成形機用ホツトチツプブシング |
IT1180830B (it) * | 1983-09-29 | 1987-09-23 | Ewikon Entwicklung Konstr | Elemento riscaldatore a funzionamento elettrico per dispositivi d iniezione a canale caldo |
DE3560864D1 (en) * | 1984-02-06 | 1987-12-10 | Bernard Stauber | Transfer nozzle in a heating channel mould |
FR2560112A1 (fr) * | 1984-02-23 | 1985-08-30 | Dutreuil Christian | Buse d'injection pour matieres thermoplastiques, notamment pour moule mono-empreinte |
CA1230457A (en) * | 1984-05-25 | 1987-12-22 | Gellert, Jobst Ulrich | Injection molding nozzle probe and stack molding apparatus |
DE3525735A1 (de) * | 1985-07-19 | 1987-01-29 | Joachim Friedrich Knauer | Duesenpatrone zum spritzgiessen |
DE3545017C1 (de) * | 1985-07-19 | 1987-10-01 | Knauer Joachim Friedrich | Zwischen einer einen Formhohlraum begrenzenden Formplatte und einer Gegenplatte einer Kunststoff-Spritzgiessmaschine angeordnete Duesenpatrone |
US5085572A (en) * | 1986-01-08 | 1992-02-04 | Fast Heat Element Manufacturing Co., Inc. | Multiple tip torpedo heater |
US4913912A (en) * | 1986-09-29 | 1990-04-03 | Fast Heat Element Manufacturing Co., Inc. | Plastic injection mold apparatus with multiple tip torpedo heater |
US4902219A (en) * | 1986-01-08 | 1990-02-20 | Fast Heat Element Manufacturing Company, Inc. | Plastic injection molding system with multiple tip torpedo heater |
US4755126A (en) * | 1986-01-08 | 1988-07-05 | Fast Heat Element Manufacturing Co., Inc. | Plastic injection molding system with multiple tip torpedo heater |
US4938381A (en) * | 1988-09-01 | 1990-07-03 | Kent-Moore Corporation | Method and apparatus for dispensing a foam product |
JP2534609B2 (ja) * | 1993-02-16 | 1996-09-18 | 世紀株式会社 | 射出成形金型用プロ―ブおよびランナ―レス射出成形装置 |
US6040562A (en) * | 1997-11-13 | 2000-03-21 | Kabushiki Kaisha Kyushu Nissho | Structure for uniform heating in a heating device |
DE19758323B4 (de) * | 1997-12-31 | 2006-05-04 | EWIKON Heißkanalsysteme GmbH & Co KG | Heißkanalabschnitt, insbesondere Heißkanaldüse für eine Spritzgießmaschine oder Kunststoffspritzgießform |
DE10033165C1 (de) * | 2000-07-07 | 2002-02-07 | Hengst Walter Gmbh & Co Kg | Vorrichtung und Verfahren zum Schmelzen und Fördern von Material |
US7160100B2 (en) | 2004-01-06 | 2007-01-09 | Mold-Masters Limited | Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem |
CA2482254A1 (en) * | 2004-04-07 | 2005-10-07 | Mold-Masters Limited | Modular injection nozzle having a thermal barrier |
JP2005297566A (ja) * | 2004-04-07 | 2005-10-27 | Mold Masters Ltd | 加熱されるノズル本体セグメント及び加熱されないノズル本体セグメントを有するノズル本体を備えたノズル |
US11142170B2 (en) * | 2017-06-07 | 2021-10-12 | Ford Global Technologies, Llc | Pop-up washer nozzle with defrost feature |
CN110653849A (zh) * | 2019-10-08 | 2020-01-07 | 张庆生 | 一种具有负压补偿功能的柱塞体 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2358354A (en) * | 1941-10-11 | 1944-09-19 | French Oil Mill Machinery | Apparatus for injection molding |
US2367144A (en) * | 1942-01-30 | 1945-01-09 | American Insulator Corp | Injection molding machine |
US2696641A (en) * | 1951-04-10 | 1954-12-14 | Lester Engineering Co | Injection cylinder for molding machines |
US3010155A (en) * | 1959-02-05 | 1961-11-28 | Bopp Decker Plastics Inc | Internally heated nozzle and molding method |
GB1008064A (en) * | 1962-11-26 | 1965-10-27 | Continental Gummi Werke Ag | A heated injection nozzle for use in injection moulding apparatus |
US3941540A (en) * | 1971-07-07 | 1976-03-02 | Diamond Tool & Die Company | Sprue bushing for a single cavity or center sprued mold |
CA976314A (en) * | 1972-11-21 | 1975-10-21 | Jobst U. Gellert | Hot runner heater |
US3970821A (en) * | 1974-10-21 | 1976-07-20 | Fast Heat Element Manufacturing Co., Inc. | Electrically heated torpedo |
US4161386A (en) * | 1977-12-19 | 1979-07-17 | Incoe Corporation | Nozzle for injection molding machines |
-
1978
- 1978-05-09 NL NL7804984A patent/NL7804984A/xx not_active Application Discontinuation
-
1979
- 1979-05-07 EP EP79200225A patent/EP0005305A1/en not_active Ceased
- 1979-05-07 JP JP5621079A patent/JPS553991A/ja active Pending
- 1979-05-08 US US06/037,039 patent/US4230934A/en not_active Expired - Lifetime
- 1979-05-09 BR BR7902835A patent/BR7902835A/pt unknown
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01214616A (ja) * | 1988-02-24 | 1989-08-29 | Taisei Corp | アースアンカーにおけるシール材の注入器及びその止水方法 |
JPH01215363A (ja) * | 1988-02-24 | 1989-08-29 | Taisei Corp | 流体注入ノズル |
JPH0562172B2 (ja) * | 1988-02-24 | 1993-09-07 | Taisei Corp | |
JPH07232106A (ja) * | 1994-02-24 | 1995-09-05 | Sakaguchi Dennetsu Kk | 放出媒体加熱装置 |
WO2014192610A1 (ja) * | 2013-05-30 | 2014-12-04 | アネスト岩田株式会社 | スプレーガン |
JP2014233645A (ja) * | 2013-05-30 | 2014-12-15 | アネスト岩田株式会社 | スプレーガン |
Also Published As
Publication number | Publication date |
---|---|
BR7902835A (pt) | 1979-11-27 |
US4230934A (en) | 1980-10-28 |
EP0005305A1 (en) | 1979-11-14 |
NL7804984A (nl) | 1979-11-13 |
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