KR910007602A - 개량된 공기 충격식 조형기 - Google Patents

개량된 공기 충격식 조형기 Download PDF

Info

Publication number
KR910007602A
KR910007602A KR1019890015147A KR890015147A KR910007602A KR 910007602 A KR910007602 A KR 910007602A KR 1019890015147 A KR1019890015147 A KR 1019890015147A KR 890015147 A KR890015147 A KR 890015147A KR 910007602 A KR910007602 A KR 910007602A
Authority
KR
South Korea
Prior art keywords
bell
diffuser
molding machine
hopper
thin film
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.)
Ceased
Application number
KR1019890015147A
Other languages
English (en)
Korean (ko)
Inventor
로페츠 대 포른다 펠난데츠 비센테
Original Assignee
로페츠 대 포른다 펠난데츠 비센테
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 로페츠 대 포른다 펠난데츠 비센테 filed Critical 로페츠 대 포른다 펠난데츠 비센테
Publication of KR910007602A publication Critical patent/KR910007602A/ko
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/02—Compacting by pressing devices only
    • B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Jet Pumps And Other Pumps (AREA)
KR1019890015147A 1988-10-21 1989-10-21 개량된 공기 충격식 조형기 Ceased KR910007602A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES8803220 1988-10-21
ES8803220A ES2011685A6 (es) 1988-10-21 1988-10-21 Mejoras introducidas en maquinas de moldeo por impacto de aire.

Publications (1)

Publication Number Publication Date
KR910007602A true KR910007602A (ko) 1991-05-30

Family

ID=8258615

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890015147A Ceased KR910007602A (ko) 1988-10-21 1989-10-21 개량된 공기 충격식 조형기

Country Status (19)

Country Link
US (1) US4969503A (enExample)
EP (1) EP0365461A3 (enExample)
JP (1) JPH02155536A (enExample)
KR (1) KR910007602A (enExample)
CN (1) CN1021550C (enExample)
AU (1) AU619352B2 (enExample)
BR (1) BR8905348A (enExample)
CA (1) CA2000632A1 (enExample)
CS (1) CS594689A2 (enExample)
DD (1) DD284824A5 (enExample)
DK (1) DK503089A (enExample)
ES (1) ES2011685A6 (enExample)
HU (1) HUT53565A (enExample)
MA (1) MA21655A1 (enExample)
NO (1) NO894091L (enExample)
PT (1) PT92038A (enExample)
RU (1) RU2002553C1 (enExample)
TN (1) TNSN89114A1 (enExample)
YU (1) YU203089A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100405987B1 (ko) * 2001-11-29 2003-11-14 정을석 폴리에스터 필라멘트사에 신축성 및 집속성을 부여하는 장치

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342364C1 (de) * 1993-12-11 1994-10-13 Hottinger Adolf Masch Vorrichtung zum Schießen von Gießereikernen oder -formen
EP0849017B1 (en) * 1996-12-17 2001-10-04 Loramendi, S.A. Improved sand mould air impact or blast compacting machine
ES2148020B1 (es) * 1996-12-17 2001-04-16 Loramendi Sa Maquina mejorada para compactacion de moldes de arena por impacto de aire u onda expansiva.
CN107377895A (zh) * 2017-08-24 2017-11-24 禹州市昆仑模具有限公司 液压射芯机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381877B (de) * 1978-12-15 1986-12-10 Fischer Ag Georg Verfahren und vorrichtung zum verdichten von koernigen stoffen, insbesondere giessereiformstoff
EP0084627B1 (de) * 1981-12-28 1986-05-07 BMD Badische Maschinenfabrik Durlach GmbH Vorrichtung zum Verdichten von Giesserei-Formstoff
DE3319030A1 (de) * 1983-05-26 1984-11-29 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Vorrichtung zum verdichten von giessereiformsand im gasdruckverfahren
DE8606530U1 (de) * 1986-03-10 1986-04-24 Buderus Ag, 6330 Wetzlar Vorrichtung zum Herstellen von Gießformen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100405987B1 (ko) * 2001-11-29 2003-11-14 정을석 폴리에스터 필라멘트사에 신축성 및 집속성을 부여하는 장치

Also Published As

Publication number Publication date
DK503089A (da) 1990-04-22
CA2000632A1 (en) 1990-04-21
RU2002553C1 (ru) 1993-11-15
AU619352B2 (en) 1992-01-23
CN1021550C (zh) 1993-07-14
BR8905348A (pt) 1990-05-22
AU4362089A (en) 1990-04-26
HU895380D0 (en) 1990-01-28
HUT53565A (en) 1990-11-28
DD284824A5 (de) 1990-11-28
EP0365461A3 (en) 1991-01-30
PT92038A (pt) 1990-04-30
NO894091L (no) 1990-04-23
ES2011685A6 (es) 1990-02-01
DK503089D0 (da) 1989-10-10
NO894091D0 (no) 1989-10-12
MA21655A1 (fr) 1990-07-01
CN1043647A (zh) 1990-07-11
CS594689A2 (en) 1991-10-15
EP0365461A2 (en) 1990-04-25
JPH0367783B2 (enExample) 1991-10-24
TNSN89114A1 (fr) 1991-02-04
US4969503A (en) 1990-11-13
JPH02155536A (ja) 1990-06-14
YU203089A (en) 1991-06-30

Similar Documents

Publication Publication Date Title
US3614811A (en) Diaphragm-type form-shaping apparatus
IL43907A (en) Steam generator
DE69101577D1 (de) Form mit schwenkbaren und radial bewegbaren Segmenten.
KR910007602A (ko) 개량된 공기 충격식 조형기
KR910007644A (ko) 다색 박벽 플라스틱 쉘 성형장치
JPH07164389A (ja) 空気式エゼクタ
SE8800795L (sv) Anordning foer uttagande av ihaaliga foeremaal ur sin framstaellningsform
DK0535014T3 (da) Hørive og vendeapparat
EP0838319A3 (en) Mold for making synthetic resin molded foam and molding process using the same
KR960017119A (ko) 디스크 성형금형장치의 스탬퍼 누름구조
KR20030033472A (ko) 사출금형용 이젝트 장치
CN215879135U (zh) 用于沸腾除尘料斗的沸腾气嘴
JPS56155725A (en) Manufacturing device for multilayer synthetic resin body
SU1426838A1 (ru) Барабан дл сборки и формовани покрышек пневматических шин
SU605769A1 (ru) Камерный питатель пневмотранспортной установки
GB1458527A (en) Pneumatic conveyors
SU606678A1 (ru) Пневматическа головка
US1500747A (en) Casting for feeders for ingot molds
JPS5775824A (en) Blow molding of synthetic resin product
US4582113A (en) Device for vibration and realizing compaction pressure
KR960700816A (ko) 원심파쇄기에 사용되는 파쇄원료의 선별공급장치(device for separating supplying raw material to be crushed for use in a centrifugal crushing machine)
JPS5770070A (en) Vertical die casting machine
GB817191A (en) Improvements in or relating to plastic injection moulding machines
FR2434028A1 (fr) Tete d'extrusion a soufflage pour realiser un tube a paroi mince
GB1382181A (en) Membrane assemblies for pressure moulding of articles

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19891021

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 19910919

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 19891021

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19950525

Patent event code: PE09021S01D

E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 19950823

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 19950525

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I