WO2008114604A1 - Broche ayant un conducteur, capteur de température doté d'une broche ayant un conducteur, et matrice de moulage par injection - Google Patents

Broche ayant un conducteur, capteur de température doté d'une broche ayant un conducteur, et matrice de moulage par injection Download PDF

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Publication number
WO2008114604A1
WO2008114604A1 PCT/JP2008/053796 JP2008053796W WO2008114604A1 WO 2008114604 A1 WO2008114604 A1 WO 2008114604A1 JP 2008053796 W JP2008053796 W JP 2008053796W WO 2008114604 A1 WO2008114604 A1 WO 2008114604A1
Authority
WO
WIPO (PCT)
Prior art keywords
conductor
pin
shaft section
hollow shaft
temperature sensor
Prior art date
Application number
PCT/JP2008/053796
Other languages
English (en)
Japanese (ja)
Inventor
Sadanori Takayama
Toshiharu Tanaka
Original Assignee
Futaba Corporation
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 Futaba Corporation filed Critical Futaba Corporation
Publication of WO2008114604A1 publication Critical patent/WO2008114604A1/fr

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • 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
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/4005—Ejector constructions; Ejector operating mechanisms
    • B29C45/401—Ejector pin constructions or mountings
    • 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/78—Measuring, controlling or regulating of temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/0205—Mechanical elements; Supports for optical elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/046—Materials; Selection of thermal materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76003—Measured parameter
    • B29C2945/7604—Temperature
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/7624—Ejection unit
    • B29C2945/76244—Ejection unit ejectors
    • 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
    • B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
    • B29C2945/76—Measuring, controlling or regulating
    • B29C2945/76177—Location of measurement
    • B29C2945/76287—Moulding material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Radiation Pyrometers (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

L'invention concerne une broche d'éjecteur ayant un conducteur, laquelle broche possède une structure relativement simple et une résistance à la chaleur améliorée. La broche ayant le conducteur comporte une section d'arbre creux cylindrique ; un élément d'espacement tubulaire solidement fixé à la section d'arbre creux en étant amené en contact avec l'intérieur de la section d'arbre creux ; et un conducteur en colonne solidement fixé sur la surface interne de l'élément d'espacement tubulaire avec une première couche de matériau adhésif résistant à la chaleur. Sur la surface interne de l'élément d'espacement tubulaire et sur la surface avant du conducteur opposée à la surface interne, une section non adhérée est disposée sur une longueur prescrite à partir de l'extrémité avant du conducteur. Ainsi, la broche, qui comporte une section d'arbre qui peut être coupée à une position discrétionnaire et une structure relativement simple, est améliorée en termes de résistance à la chaleur, et on empêche une cavité sur la couche de matériau adhésif d'être exposée sur la surface d'extrémité.
PCT/JP2008/053796 2007-03-19 2008-03-04 Broche ayant un conducteur, capteur de température doté d'une broche ayant un conducteur, et matrice de moulage par injection WO2008114604A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007071201A JP4874444B2 (ja) 2007-03-19 2007-03-19 導光体付ピンおよび導光体付ピンを有する温度センサならびに射出成形用金型
JP2007-071201 2007-03-19

Publications (1)

Publication Number Publication Date
WO2008114604A1 true WO2008114604A1 (fr) 2008-09-25

Family

ID=39765714

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053796 WO2008114604A1 (fr) 2007-03-19 2008-03-04 Broche ayant un conducteur, capteur de température doté d'une broche ayant un conducteur, et matrice de moulage par injection

Country Status (2)

Country Link
JP (1) JP4874444B2 (fr)
WO (1) WO2008114604A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014128881A (ja) * 2012-12-27 2014-07-10 Futaba Corp 射出成形金型用導光体付ピン

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021089181A (ja) * 2019-12-03 2021-06-10 双葉電子工業株式会社 センサ
FR3135411B1 (fr) * 2022-05-16 2024-05-03 Safran Système de moulage d’un objet comprenant un dispositif de contrôle optique

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61182537A (ja) * 1985-02-08 1986-08-15 Nireko:Kk 放射温度計用プロ−ブ
JPH06117937A (ja) * 1992-10-02 1994-04-28 Nippon Steel Corp 放射温度計による温度測定装置
JPH08136348A (ja) * 1994-11-14 1996-05-31 Babcock Hitachi Kk ガス温度計測装置
JPH08304182A (ja) * 1995-05-15 1996-11-22 Yokogawa Electric Corp 光ファイバ温度計
JP2008014716A (ja) * 2006-07-04 2008-01-24 Futaba Corp 温度センサ用導光体

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893643A (en) * 1997-03-25 1999-04-13 Applied Materials, Inc. Apparatus for measuring pedestal temperature in a semiconductor wafer processing system
JP2008014686A (ja) * 2006-07-04 2008-01-24 Futaba Corp 導光体付ピンならびに導光体付ピンを有する射出成形用金型

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61182537A (ja) * 1985-02-08 1986-08-15 Nireko:Kk 放射温度計用プロ−ブ
JPH06117937A (ja) * 1992-10-02 1994-04-28 Nippon Steel Corp 放射温度計による温度測定装置
JPH08136348A (ja) * 1994-11-14 1996-05-31 Babcock Hitachi Kk ガス温度計測装置
JPH08304182A (ja) * 1995-05-15 1996-11-22 Yokogawa Electric Corp 光ファイバ温度計
JP2008014716A (ja) * 2006-07-04 2008-01-24 Futaba Corp 温度センサ用導光体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014128881A (ja) * 2012-12-27 2014-07-10 Futaba Corp 射出成形金型用導光体付ピン

Also Published As

Publication number Publication date
JP2008232753A (ja) 2008-10-02
JP4874444B2 (ja) 2012-02-15

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