DE3571002D1 - Plastic magnet injection moulding machine - Google Patents

Plastic magnet injection moulding machine

Info

Publication number
DE3571002D1
DE3571002D1 DE8585302201T DE3571002T DE3571002D1 DE 3571002 D1 DE3571002 D1 DE 3571002D1 DE 8585302201 T DE8585302201 T DE 8585302201T DE 3571002 T DE3571002 T DE 3571002T DE 3571002 D1 DE3571002 D1 DE 3571002D1
Authority
DE
Germany
Prior art keywords
stationary
platen side
movable
movable platen
platen
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
Application number
DE8585302201T
Other languages
English (en)
Inventor
Akira Yokota
Masashi Kato
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.)
Japan Steel Works Ltd
Original Assignee
Japan Steel Works Ltd
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 Japan Steel Works Ltd filed Critical Japan Steel Works Ltd
Application granted granted Critical
Publication of DE3571002D1 publication Critical patent/DE3571002D1/de
Expired 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • B29C70/62—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres the filler being oriented during moulding
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/305—Mounting of moulds or mould support plates
    • 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
    • B29C45/0013—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor using fillers dispersed in the moulding material, e.g. metal particles
    • 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
    • B29C45/1742—Mounting of moulds; Mould supports
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/58—Processes of forming magnets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/033—Magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Composite Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
DE8585302201T 1984-03-30 1985-03-29 Plastic magnet injection moulding machine Expired DE3571002D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984045046U JPS60158727U (ja) 1984-03-30 1984-03-30 プラスチツクマグネツト射出成形機

Publications (1)

Publication Number Publication Date
DE3571002D1 true DE3571002D1 (en) 1989-07-20

Family

ID=12708425

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585302201T Expired DE3571002D1 (en) 1984-03-30 1985-03-29 Plastic magnet injection moulding machine

Country Status (5)

Country Link
US (1) US4661053A (de)
EP (1) EP0157608B1 (de)
JP (1) JPS60158727U (de)
AT (1) ATE43992T1 (de)
DE (1) DE3571002D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01221213A (ja) * 1988-02-29 1989-09-04 Nissei Plastics Ind Co プラスチックマグネット射出成形機
US5114517A (en) * 1989-10-30 1992-05-19 Schonstedt Instrument Company Methods, apparatus and devices relating to magnetic markers for elongated hidden objects
US5206065A (en) * 1989-03-15 1993-04-27 Schonstedt Instrument Company Methods, apparatus and devices relating to magnetic markers for elongated hidden objects
US5173139A (en) * 1989-03-15 1992-12-22 Schonstedt Instrument Company Method for providing magnetic markers on elongated hidden objects
KR960016029B1 (ko) * 1990-03-22 1996-11-25 화낙 가부시끼가이샤 금형 자동교환식 사출성형기
JP2694092B2 (ja) * 1991-10-21 1997-12-24 キヤノン株式会社 マグネットローラ、該マグネットローラの製造方法、該マグネットローラの製造装置、現像ユニットおよび該現像ユニットを備えた複写装置
US5800839A (en) * 1995-02-08 1998-09-01 Nissei Plastic Industrial Co., Ltd. Plastic magnet injection molding machine
JP3554604B2 (ja) * 1995-04-18 2004-08-18 インターメタリックス株式会社 圧粉体成形方法及び該方法に使用するゴムモールド
US6455146B1 (en) 2000-10-31 2002-09-24 Sika Corporation Expansible synthetic resin baffle with magnetic attachment
JP4345958B2 (ja) * 2003-02-24 2009-10-14 独立行政法人物質・材料研究機構 異方性成形体の製造装置および異方性成形体の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019505A (en) * 1958-01-03 1962-02-06 Philips Corp Press provided with at least one die for moulding products from ceramic material
DE1683921C3 (de) * 1966-08-27 1981-07-30 Naamloze Vennootschap Philips' Gloeilampenfabrieken, Eindhoven Verfahren und Vorrichtung zum Herstellen von magnetisierbaren Formlingen aus keramischem Material
US3555621A (en) * 1967-04-22 1971-01-19 Tamagawa Kikai Kinzoku Kk Compacting apparatus for magnetic powders
US3842148A (en) * 1972-04-14 1974-10-15 R Loubier Method of making an integral magnetic rotor and gear
FR2382295A1 (fr) * 1977-03-03 1978-09-29 Usinor Lingotiere de coulee continue munie d'un dispositif de brassage electro-magnetique
JPS55138218A (en) * 1979-04-12 1980-10-28 Matsushita Electric Ind Co Ltd Magnetic field oriented metal mold
CA1196458A (en) * 1981-10-08 1985-11-12 Yoshihiko Yamazaki Injection molding machine
JPS5948742B2 (ja) * 1982-03-05 1984-11-28 住友ベークライト株式会社 磁場成形用金型

Also Published As

Publication number Publication date
ATE43992T1 (de) 1989-06-15
EP0157608B1 (de) 1989-06-14
JPS60158727U (ja) 1985-10-22
EP0157608A2 (de) 1985-10-09
US4661053A (en) 1987-04-28
EP0157608A3 (en) 1987-01-07
JPH025527Y2 (de) 1990-02-09

Similar Documents

Publication Publication Date Title
ES8101982A1 (es) Perfeccionamientos en aparatos para moldear articulos com- puestos de dos materiales
DE3664425D1 (en) Mould for manufacturing articles with three concentric injection-moulded parts
EP0467274A3 (en) Multi-ply molding hot-runner mold
JPS5630841A (en) Plastic molding method and metallic mold therefor
DE3571002D1 (en) Plastic magnet injection moulding machine
EP0186413A3 (de) Einrichtung zum Spritzgiessen von Kunststoffen
EP0389622A4 (en) Toggle type mold clamping system for injection molding machines
DE9017716U1 (de)
ES2005336A6 (es) Unidad de molde metalico para inyeccion de resina.
EP0642911A4 (de) Verfahren und vorrichtung zum herstellen von thermoplastischen kunststoffschrauben.
ES467072A1 (es) Perfeccionamientos en prensas hidraulicas universales para el sobremoldeo por inyeccion de varios de moldeo.
JPS57130407A (en) Cylindrical anisotropic resin magnet
GB1527195A (en) Injection mould
JPS55138218A (en) Magnetic field oriented metal mold
JPS5649208A (en) Molding die
JPS5584640A (en) Production of anisotropic resin magnet
JPS5678957A (en) Mold clamping unit for synthetic resin injection molding machine
JPS5794706A (en) Plate-like lens
GB1093481A (en) Improvements in or relating to a method and apparatus for forming moulds and cores
JPS56126142A (en) Automatic coating method for ornamental plate for plastic resin injection-molded product and coating mold thereof and product coated by use of said mold
JPS5782030A (en) Method and apparatus for unifying film in injection molding machine
JPS55148141A (en) Securing method of rotary body and lug arbor or the like to each other
JPS6185131U (de)
JPS6417415A (en) Method and apparatus for magnetic-field injection molding
Karas et al. A Survey of Technology in Plastics Injection Moulding in the UK

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee