BR8405876A - Metodo e aparelho para suprimento de um material termoplastico a uma maquina de moldagem - Google Patents

Metodo e aparelho para suprimento de um material termoplastico a uma maquina de moldagem

Info

Publication number
BR8405876A
BR8405876A BR8405876A BR8405876A BR8405876A BR 8405876 A BR8405876 A BR 8405876A BR 8405876 A BR8405876 A BR 8405876A BR 8405876 A BR8405876 A BR 8405876A BR 8405876 A BR8405876 A BR 8405876A
Authority
BR
Brazil
Prior art keywords
appliance
supplying
molding machine
thermoplastic material
thermoplastic
Prior art date
Application number
BR8405876A
Other languages
English (en)
Inventor
Hiroshi Yoshida
Original Assignee
Yoshida Kogyo Kk
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
Priority claimed from JP58214828A external-priority patent/JPS60105511A/ja
Priority claimed from JP58245936A external-priority patent/JPS60141516A/ja
Application filed by Yoshida Kogyo Kk filed Critical Yoshida Kogyo Kk
Publication of BR8405876A publication Critical patent/BR8405876A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D5/00—Producing elements of slide fasteners; Combined making and attaching of elements of slide fasteners
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14549—Coating rod-like, wire-like or belt-like articles
    • B29C45/14565—Coating rod-like, wire-like or belt-like articles at spaced locations, e.g. coaxial-cable wires
    • B29C45/14573—Coating the edge of the article, e.g. for slide-fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0005—Direct recuperation and re-use of scrap material during moulding operation, i.e. feed-back of used material
    • 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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1816—Feeding auxiliary material, e.g. colouring material
    • 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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1816—Feeding auxiliary material, e.g. colouring material
    • B29C2045/1833—Feeding auxiliary material, e.g. colouring material recycling sprues or runners
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • 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
    • Y10S425/814—Zipper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Slide Fasteners (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
BR8405876A 1983-11-15 1984-11-13 Metodo e aparelho para suprimento de um material termoplastico a uma maquina de moldagem BR8405876A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58214828A JPS60105511A (ja) 1983-11-15 1983-11-15 合成樹脂製スライドフアスナ−チエンの製造方法および装置
JP58245936A JPS60141516A (ja) 1983-12-29 1983-12-29 熱可塑性合成樹脂成形機への材料供給方法とその装置

Publications (1)

Publication Number Publication Date
BR8405876A true BR8405876A (pt) 1985-09-17

Family

ID=26520530

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8405876A BR8405876A (pt) 1983-11-15 1984-11-13 Metodo e aparelho para suprimento de um material termoplastico a uma maquina de moldagem

Country Status (12)

Country Link
US (2) US4659301A (pt)
EP (1) EP0145971B1 (pt)
KR (1) KR870000212B1 (pt)
AU (1) AU551885B2 (pt)
BR (1) BR8405876A (pt)
CA (1) CA1247313A (pt)
DE (1) DE3470396D1 (pt)
ES (2) ES537597A0 (pt)
GB (1) GB2149716B (pt)
HK (1) HK90389A (pt)
MY (1) MY101311A (pt)
SG (1) SG55789G (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534403A1 (de) * 1985-09-27 1987-04-02 Neumuenster Masch App Verfahren und vorrichtung zum zumischen eines feinverteilten farbstoffs zu einem kunststoffgranulat
EP0798096A1 (en) * 1996-03-25 1997-10-01 Sony DADC Austria AG Method of and apparatus for sprueless molding
JPH10243805A (ja) * 1997-03-05 1998-09-14 Ykk Corp 合成樹脂製スライドファスナー
US6277314B1 (en) 1998-02-04 2001-08-21 Flextech Packaging, Ltd. System and method for producing polymeric film
JP4237024B2 (ja) * 2003-10-10 2009-03-11 Ｓｒｉスポーツ株式会社 ゴルフボールの製造装置
WO2008036223A2 (en) * 2006-09-21 2008-03-27 Tyco Healthcare Group Lp System and method for reclaiming waste from diaper manufacture for the production of medical waste containers
BR112016018210B1 (pt) 2014-02-07 2023-11-21 Danmarks Tekniske Universitet Método para a decodificação de um sinal óptico codificado, método para a transmissão de um sinal óptico, sistema detector para a decodificação de um sinal óptico codificado de am e fm combinados, e sistema de comunicação óptica
EP3615302A4 (en) * 2017-07-28 2020-12-09 Hewlett-Packard Development Company, L.P. THREE DIMENSIONAL PRINTER WITH THERMAL FUSION
IT201700097253A1 (it) * 2017-08-30 2019-03-02 Givans Fondi Di Latini Michele & C Sas Procedimento per la realizzazione di prodotti ecosostenibili.
CN107825674B (zh) * 2017-10-24 2020-05-01 苏州苏模仪器有限公司 一种包装塑料热熔注塑机
CN110450319A (zh) * 2019-07-22 2019-11-15 南安市弈诚机械科技有限公司 一种基于翻搅式加热的玻纤塑料粒子保温加料机
CN112848090B (zh) * 2021-01-08 2022-07-26 金华市艺晟工具有限公司 一种注塑机填料设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097395A (en) * 1963-07-16 Tadao yoshida
US3672803A (en) * 1970-05-13 1972-06-27 Husky Mfg Tool Works Ltd Scrap grinder for injection-molding machine
GB1351119A (en) * 1970-07-29 1974-04-24 Metal Box Co Ltd Manufacture of plastic film
US3976730A (en) * 1972-03-23 1976-08-24 Deerfield Plastics Co., Inc. Method of employing a high percentage of reground thermoplastic scrap resin in an extruder
GB1460002A (en) * 1973-02-22 1976-12-31 Stb Eng Ltd Systems for the feeding of plastics material to plastics working machines
AU6848174A (en) * 1973-05-31 1975-11-06 Globe Union Inc Material selector system
US4063860A (en) * 1974-04-15 1977-12-20 Deerfield Plastics Co., Inc. Apparatus for employing a high percentage of reground thermoplastic scrap resin in an extruder
NZ187101A (en) * 1977-05-04 1981-05-01 Scovill Australia Pty Ltd Continuous casting of slide fastener interlocking elements onto tape using pair of casting rollers
AU520393B2 (en) * 1977-11-04 1982-01-28 Amoco Corporation Online film reclaim apparatus and process
JPS6110964Y2 (pt) * 1978-07-04 1986-04-08
US4321027A (en) * 1979-06-18 1982-03-23 Leesona Corporation Under the press granulator construction
JPS5651326A (en) * 1979-10-01 1981-05-08 Yoshida Kogyo Kk <Ykk> Method and apparatus for manufacturing slide fastener with synthetic resin zipper
AU547902B2 (en) * 1980-08-30 1985-11-14 Yoshida Kogyo K.K. Producing slide fasteners
US4340347A (en) * 1980-12-01 1982-07-20 Robertson Joseph D Scrap recovery system
JPS5991906A (ja) * 1982-11-19 1984-05-26 ワイケイケイ株式会社 合成樹脂製務歯を有するスライドフアスナ−チエンの製造装置
JPS59101334A (ja) * 1982-11-30 1984-06-11 Yoshida Kogyo Kk <Ykk> 合成樹脂製務歯を有するスライドフアスナ−チエンの製造装置
AU552900B2 (en) * 1983-09-09 1986-06-26 Yoshida Kogyo K.K. Chopping runners and sprues

Also Published As

Publication number Publication date
GB2149716A (en) 1985-06-19
GB2149716B (en) 1988-01-20
HK90389A (en) 1989-11-24
MY101311A (en) 1991-09-05
ES8506493A1 (es) 1985-08-16
AU551885B2 (en) 1986-05-15
ES537596A0 (es) 1985-08-16
US4659301A (en) 1987-04-21
EP0145971A3 (en) 1986-03-26
ES8506494A1 (es) 1985-08-16
CA1247313A (en) 1988-12-28
KR850003518A (ko) 1985-06-20
AU3522684A (en) 1985-05-23
GB8428836D0 (en) 1984-12-27
EP0145971A2 (en) 1985-06-26
DE3470396D1 (en) 1988-05-19
KR870000212B1 (ko) 1987-02-17
EP0145971B1 (en) 1988-04-13
SG55789G (en) 1989-12-08
US4714573A (en) 1987-12-22
ES537597A0 (es) 1985-08-16

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)