FR2106604B1 - - Google Patents

Info

Publication number
FR2106604B1
FR2106604B1 FR7133433A FR7133433A FR2106604B1 FR 2106604 B1 FR2106604 B1 FR 2106604B1 FR 7133433 A FR7133433 A FR 7133433A FR 7133433 A FR7133433 A FR 7133433A FR 2106604 B1 FR2106604 B1 FR 2106604B1
Authority
FR
France
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
FR7133433A
Other languages
French (fr)
Other versions
FR2106604A1 (en:Method
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.)
OLIVETTI ET C SpA IT
Original Assignee
OLIVETTI ET C SpA IT
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 OLIVETTI ET C SpA IT filed Critical OLIVETTI ET C SpA IT
Publication of FR2106604A1 publication Critical patent/FR2106604A1/fr
Application granted granted Critical
Publication of FR2106604B1 publication Critical patent/FR2106604B1/fr
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
    • 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
    • B29C45/2602—Mould construction elements
    • 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
    • B29C45/2602—Mould construction elements
    • B29C2045/2604—Latching means for successive opening or closing of mould plates
    • 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
    • Y10S425/051—Sprue removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
FR7133433A 1970-09-18 1971-09-16 Expired FR2106604B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7014570 1970-09-18

Publications (2)

Publication Number Publication Date
FR2106604A1 FR2106604A1 (en:Method) 1972-05-05
FR2106604B1 true FR2106604B1 (en:Method) 1976-02-13

Family

ID=11313520

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7133433A Expired FR2106604B1 (en:Method) 1970-09-18 1971-09-16

Country Status (5)

Country Link
US (1) US3724802A (en:Method)
DE (1) DE2146765C3 (en:Method)
DK (1) DK131331B (en:Method)
FR (1) FR2106604B1 (en:Method)
GB (1) GB1329550A (en:Method)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932085A (en) * 1974-07-17 1976-01-13 Stephen Horbach Mold base
US3897929A (en) * 1974-08-12 1975-08-05 Nat Tool And Manufacturing Co Recessed sprue bushing for a three-plate mold set
US4076478A (en) * 1975-07-03 1978-02-28 Laros Equipment Company, Inc. Means for removing a molded component from a molding machine
GB1543628A (en) * 1975-10-07 1979-04-04 Chloride Batteries Au Ltd Forming plate straps of electric storage batteries
IT1055759B (it) * 1976-01-09 1982-01-11 Olivetti E C Spa Perfezionamenti per una pressa ad iniezione per stampaggio di materie plastiche e simili
US4082245A (en) * 1976-11-26 1978-04-04 Adelino Claudio Santos Ejector retraction mechanism
DE2742166C2 (de) * 1977-09-20 1980-06-26 Hasco-Normalien Hasenclever & Co, 5880 Luedenscheid Vorrichtung zum Ver- und Entriegeln von Formplatten einer Spritzgieß- oder Preßform
DE2944835A1 (de) * 1979-11-07 1981-06-11 Hans-Joachim 4971 Hüllhorst Meyke Ausklinkbare mitnahmevorrichtung
DE3000798C2 (de) * 1980-01-11 1982-09-09 HASCO-Normalien Hasenclever & Co, 5880 Lüdenscheid Vorrichtung für eine zeitweise feste Kupplung von zu mindestens zwei Trennebenen relativ zueinander bewegbaren Formplatten
JPS6422522A (en) * 1987-07-17 1989-01-25 Shinko Sellbic Co Ltd Mold for molding resin
US8047834B2 (en) * 2005-08-19 2011-11-01 Dixie Consumer Products Llc Segmented pressware die set with anti-twist guide keys
CN101474851B (zh) * 2009-01-15 2011-06-15 旭丽电子(广州)有限公司 三板式模具装置
US8371016B2 (en) * 2010-10-06 2013-02-12 Cheng Uei Precision Industry Co., Ltd. Assembling method of an injection mold
US20130095203A1 (en) * 2011-10-12 2013-04-18 Xiong-Fei Lei Injection mold
CN103302772A (zh) * 2012-03-12 2013-09-18 鸿富锦精密工业（深圳）有限公司 自动锁模结构
CN102689424B (zh) * 2012-05-11 2015-07-15 奇瑞汽车股份有限公司 一种三板模具开模机构及其三板模具
SE1351105A1 (sv) 2013-09-25 2015-03-26 Müller Mek Ab Anordning vid formningsverktyg
DK201470308A (da) * 2014-05-28 2014-05-28 Lego As Formværktøj til sprøjtestøbning
CN106273291A (zh) * 2015-05-20 2017-01-04 鸿富锦精密工业（深圳）有限公司 开闭器装置及具有该开闭器装置的模具
JP6462136B2 (ja) * 2015-09-02 2019-01-30 有限会社アイユーキ技研 パーティングロック装置とそれを用いた射出成形金型
JP6618567B2 (ja) * 2018-04-17 2019-12-11 株式会社ソディック 金型装置
EP3858575B1 (en) * 2018-09-27 2023-08-16 Simplicity Works Europe, S.L. Mould, machine and method for producing three-dimensional articles and production plant associated with same
CN109571818A (zh) * 2018-11-29 2019-04-05 昆山艾易得自动化科技有限公司 一种新型高负载锁模机构
DE102020125343B3 (de) 2020-09-29 2021-09-16 Bayerische Motoren Werke Aktiengesellschaft Dreiplattendruckgusswerkzeug mit verbesserter Angussabtrennung sowie Verfahren zum Druckgießen (I)
DE102020125342B3 (de) 2020-09-29 2021-09-16 Bayerische Motoren Werke Aktiengesellschaft Dreiplattendruckgusswerkzeug mit verbesserter Angussabtrennung sowie Verfahren zum Druckgießen (II)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2372177A (en) * 1942-01-05 1945-03-27 Colt S Mfg Co Article of manufacture and method of making the same
US2494777A (en) * 1946-08-21 1950-01-17 United States Time Corp Injection mold with sprue severing means
US3508299A (en) * 1967-05-24 1970-04-28 Eastman Kodak Co Automatic degating of injection molded articles

Also Published As

Publication number Publication date
DE2146765B2 (de) 1980-06-04
DK131331B (da) 1975-06-30
DE2146765C3 (de) 1981-02-12
US3724802A (en) 1973-04-03
GB1329550A (en) 1973-09-12
DE2146765A1 (de) 1972-03-23
FR2106604A1 (en:Method) 1972-05-05
DK131331C (en:Method) 1975-11-24

Similar Documents

Publication Publication Date Title
FR2106604A1 (en:Method)
ATA96471A (en:Method)
AU2044470A (en:Method)
AU1146470A (en:Method)
AU1473870A (en:Method)
AU1833270A (en:Method)
AU2085370A (en:Method)
AU2017870A (en:Method)
AU1336970A (en:Method)
AU1716970A (en:Method)
AU2130570A (en:Method)
AU1517670A (en:Method)
AU1326870A (en:Method)
AR195465A1 (en:Method)
AU1591370A (en:Method)
AU1841070A (en:Method)
AU1328670A (en:Method)
AU1343870A (en:Method)
AU1277070A (en:Method)
AU2144270A (en:Method)
AU2131570A (en:Method)
AU2130770A (en:Method)
AU1247570A (en:Method)
AU1581370A (en:Method)
AU1235770A (en:Method)

Legal Events

Date Code Title Description
ST Notification of lapse