DE69416251T2 - Gaszuführdüse - Google Patents

Gaszuführdüse

Info

Publication number
DE69416251T2
DE69416251T2 DE69416251T DE69416251T DE69416251T2 DE 69416251 T2 DE69416251 T2 DE 69416251T2 DE 69416251 T DE69416251 T DE 69416251T DE 69416251 T DE69416251 T DE 69416251T DE 69416251 T2 DE69416251 T2 DE 69416251T2
Authority
DE
Germany
Prior art keywords
gas supply
supply nozzle
nozzle
gas
supply
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 - Lifetime
Application number
DE69416251T
Other languages
English (en)
Other versions
DE69416251D1 (de
Inventor
Akimasa Kaneishi
Shinji Kiboshi
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Publication of DE69416251D1 publication Critical patent/DE69416251D1/de
Application granted granted Critical
Publication of DE69416251T2 publication Critical patent/DE69416251T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1734—Nozzles therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE69416251T 1993-11-15 1994-10-27 Gaszuführdüse Expired - Lifetime DE69416251T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28513193A JP3414459B2 (ja) 1993-11-15 1993-11-15 ガス注入ノズル

Publications (2)

Publication Number Publication Date
DE69416251D1 DE69416251D1 (de) 1999-03-11
DE69416251T2 true DE69416251T2 (de) 1999-06-02

Family

ID=17687514

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69416251T Expired - Lifetime DE69416251T2 (de) 1993-11-15 1994-10-27 Gaszuführdüse

Country Status (6)

Country Link
US (1) US5626815A (de)
EP (1) EP0653282B1 (de)
JP (1) JP3414459B2 (de)
KR (1) KR0185441B1 (de)
DE (1) DE69416251T2 (de)
TW (1) TW373565U (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW361358U (en) 1998-05-08 1999-06-11 Ind Tech Res Inst Air injection mold structure with air injection installation of the air assisted extruding equipment
US6386852B1 (en) 2000-02-22 2002-05-14 Asc Incorporated Gas assist needle in a molding machine
US7648669B2 (en) * 2004-11-30 2010-01-19 Bemis Manufacturing Company Injection-molding system and method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129635A (en) * 1973-12-28 1978-12-12 Asahi-Dow Limited Method for producing foamed moldings from synthetic resin materials
JPS53102960A (en) * 1977-02-21 1978-09-07 Asahi Chem Ind Co Ltd Injection mold
GB8706204D0 (en) * 1987-03-16 1987-04-23 Peerless Cinpres Ltd Injection moulding apparatus
WO1989005226A1 (en) * 1987-12-09 1989-06-15 Siebolt Hettinga Method and injection nozzle unit for molding a plastic article
US4905901A (en) * 1988-08-30 1990-03-06 Sajar Plastics, Inc. Injection molding nozzle
JP2949779B2 (ja) * 1990-05-29 1999-09-20 三菱瓦斯化学株式会社 中空構造を有する射出成形品を製造する方法
US5044924A (en) * 1990-06-08 1991-09-03 Loren Norman S Gas assisted injection molding apparatus
US5137680A (en) * 1990-07-16 1992-08-11 Milad Limited Partnership Method of injection molding utilizing pressurized fluid source within a chamber in a mold
US5151278A (en) * 1991-04-09 1992-09-29 Nitrojection Corporation Plastic injection molding nozzle with gas assist
US5149546A (en) * 1991-07-01 1992-09-22 Automotive Plastic Technologies, Inc. Check valve for a fluid-assisted plastic injection molding apparatus
US5204050A (en) * 1991-10-09 1993-04-20 Loren Norman S Gas assisted injection molding
JP2884455B2 (ja) * 1991-12-27 1999-04-19 旭化成工業株式会社 中空射出成形方法及びそれに用いる加圧流体圧入排出装置
WO1993014919A1 (en) * 1992-01-30 1993-08-05 Haywood Holdings Limited Apparatus for and method of injection moulding with gas injection
US5273417A (en) * 1992-03-12 1993-12-28 Automotive Plastic Technologies, Inc. Nozzle for gas-assisted injection molding
TW235269B (de) * 1993-03-05 1994-12-01 Mitsubishi Gas Chemical Co

Also Published As

Publication number Publication date
EP0653282A3 (de) 1995-09-13
DE69416251D1 (de) 1999-03-11
US5626815A (en) 1997-05-06
KR0185441B1 (ko) 1999-05-15
JPH07137071A (ja) 1995-05-30
TW373565U (en) 1999-11-01
JP3414459B2 (ja) 2003-06-09
EP0653282A2 (de) 1995-05-17
EP0653282B1 (de) 1999-01-27

Similar Documents

Publication Publication Date Title
DE69220091D1 (de) Vormischgasdüse
DE69404185D1 (de) Gasversorgungssysteme
DE69424895D1 (de) Mischgasversorgungssystem
DE69513542D1 (de) Brennstoffdüse
DE69312644D1 (de) Gasversorgungseinrichtung
FI91038C (fi) Suutinpää
DK65592D0 (da) Forstoeverdyse
DE69402593D1 (de) Gaszufuhrdüse
NO944576D0 (no) Dyse
DE69303915D1 (de) Gasbrenndüse
DE69416251T2 (de) Gaszuführdüse
DE19681465T1 (de) Gasversorgung
FI955890A (fi) Suutinjärjestely
ATA234488A (de) Gasduese
DE69501396T2 (de) Druckgaszufuhr
KR950004226U (ko) 가스렌지의 메인노즐
KR980004058U (ko) 가스 공급 장치
ATA190592A (de) Gas-düsenanordnung
ATA79792A (de) Gasdüse
DE69404308T2 (de) Sprühdüse
DE59706747D1 (de) Gaszuführleitung
KR970010310U (ko) 가스기기용 노즐
KR920015413U (ko) 가스분사기
KR950007315U (ko) 방전가스 공급장치
KR940026359U (ko) 협개선 용접용 노즐

Legal Events

Date Code Title Description
8364 No opposition during term of opposition