CN1179834C - 用于注入成型塑料物件的方法和装置 - Google Patents

用于注入成型塑料物件的方法和装置 Download PDF

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Publication number
CN1179834C
CN1179834C CNB018091938A CN01809193A CN1179834C CN 1179834 C CN1179834 C CN 1179834C CN B018091938 A CNB018091938 A CN B018091938A CN 01809193 A CN01809193 A CN 01809193A CN 1179834 C CN1179834 C CN 1179834C
Authority
CN
China
Prior art keywords
model
die cavity
model assembly
positioner
assembly
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 - Fee Related
Application number
CNB018091938A
Other languages
English (en)
Chinese (zh)
Other versions
CN1427760A (zh
Inventor
���ɵ�˹��Լ����˹��������˹�������ǡ��ƿ�
罗纳德斯·约安内斯·科内利斯·玛丽亚·科克
�������ﰲŬ˹���ذ¶�³˹����ķ��˹
米凯尔·安德里安努斯·特奥多鲁斯·奥姆波斯
����� Լ�������
马里纳斯·弗朗西斯科斯·约翰内斯·埃弗斯
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.)
Singulus Technologies AG
Original Assignee
O T B Group BV
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 O T B Group BV filed Critical O T B Group BV
Publication of CN1427760A publication Critical patent/CN1427760A/zh
Application granted granted Critical
Publication of CN1179834C publication Critical patent/CN1179834C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C45/26—Moulds
    • B29C45/263—Moulds with mould wall parts provided with fine grooves or impressions, e.g. for record discs
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression 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
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/641—Clamping devices using means for straddling or interconnecting the mould halves, e.g. jaws, straps, latches
    • 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
    • B29C45/263—Moulds with mould wall parts provided with fine grooves or impressions, e.g. for record discs
    • B29C2045/2663—Maintaining the axial dimension of the mould cavity during injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CNB018091938A 2000-05-09 2001-05-09 用于注入成型塑料物件的方法和装置 Expired - Fee Related CN1179834C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1015140 2000-05-09
NL1015140A NL1015140C2 (nl) 2000-05-09 2000-05-09 Werkwijze en inrichting voor het spuitgieten van een kunststof voorwerp.

Publications (2)

Publication Number Publication Date
CN1427760A CN1427760A (zh) 2003-07-02
CN1179834C true CN1179834C (zh) 2004-12-15

Family

ID=19771339

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB018091938A Expired - Fee Related CN1179834C (zh) 2000-05-09 2001-05-09 用于注入成型塑料物件的方法和装置

Country Status (10)

Country Link
US (1) US20030127757A1 (https=)
EP (1) EP1280645B9 (https=)
JP (1) JP2003533369A (https=)
CN (1) CN1179834C (https=)
AT (1) ATE260744T1 (https=)
AU (1) AU5685901A (https=)
DE (1) DE60102229T2 (https=)
NL (1) NL1015140C2 (https=)
SE (1) SE1280645T5 (https=)
WO (1) WO2001087569A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1017287C2 (nl) * 2001-02-06 2002-08-07 Otb Group Bv Werkwijze en inrichting voor het spuitgieten van een kunststof voorwerp.
NL1021266C2 (nl) * 2002-08-13 2004-02-17 Otb Group Bv Werkwijze en inrichting voor het geheel of ten dele bedekken van ten minste één elektronische component met een compound.
DE102011115591A1 (de) * 2011-10-11 2013-04-11 Kraussmaffei Technologies Gmbh Verfahren zum Beschichten eines Formteils

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61130015A (ja) * 1984-11-30 1986-06-17 Sumitomo Bakelite Co Ltd 光デイスク用基板の成形方法
US4828769A (en) * 1986-05-05 1989-05-09 Galic/Maus Ventures Method for injection molding articles
JPH078514B2 (ja) * 1988-04-18 1995-02-01 ダイセル化学工業株式会社 光ディスク用プラスチック基板の射出成形法
JPH084911B2 (ja) * 1989-01-30 1996-01-24 宇部興産株式会社 成形機用型締装置
US5415817A (en) * 1993-10-22 1995-05-16 Industrial Technology Research Institute Process for molding plastic lenses
US5512221A (en) * 1994-12-22 1996-04-30 Galic Maus Ventures Lens thickness adjustment method and apparatus in a thermoplastic injection mold for ophthalmic finished spectacle lenses
JPH08258085A (ja) * 1995-01-25 1996-10-08 Ricoh Co Ltd 光ディスク成形金型
JPH11353720A (ja) * 1998-06-02 1999-12-24 Dainippon Printing Co Ltd 光ディスク基板の製造方法
US6716374B2 (en) * 2000-03-30 2004-04-06 Matsushita Electric Industrial Co., Ltd. Clamp pressure control method for injection molding process

Also Published As

Publication number Publication date
EP1280645B1 (en) 2004-03-03
SE1280645T5 (https=) 2004-10-05
NL1015140C2 (nl) 2001-11-13
US20030127757A1 (en) 2003-07-10
DE60102229D1 (de) 2004-04-08
JP2003533369A (ja) 2003-11-11
WO2001087569A1 (en) 2001-11-22
AU5685901A (en) 2001-11-26
DE60102229T2 (de) 2005-03-03
ATE260744T1 (de) 2004-03-15
HK1049977A1 (en) 2003-06-06
SE1280645T3 (https=) 2004-06-29
EP1280645B9 (en) 2004-09-15
EP1280645A1 (en) 2003-02-05
CN1427760A (zh) 2003-07-02

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CI01 Publication of corrected invention patent application

Correction item: The first inventor

Correct: Ronaldus Joannes Cornelis Maria Kok

False: . Keke

Number: 27

Volume: 19

CI02 Correction of invention patent application

Correction item: The first inventor

Correct: Ronaldus Joannes Cornelis Maria Kok

False: . Keke

Number: 27

Page: The title page

Volume: 19

COR Change of bibliographic data

Free format text: CORRECT: FIRST INVENTOR; FROM: CORK TO: RONALD JOHN MARTINEZ KRUGER C DOORZEMO

ERR Gazette correction

Free format text: CORRECT: [72] FIRST INVENTOR; FROM: CORK TO: RONALD JOHN MARTINEZ KRUGER C DOORZEMO

C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SIGURLUS TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: O.T.B. ENGINEERING B.V.

Effective date: 20041126

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20041126

Address after: German Messe Carle

Patentee after: Singulus Technologies AG

Address before: Holland Ian Deho Finn

Patentee before: O.T.B. Engineering B.V.

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee