JPH0511744B2 - - Google Patents

Info

Publication number
JPH0511744B2
JPH0511744B2 JP63078950A JP7895088A JPH0511744B2 JP H0511744 B2 JPH0511744 B2 JP H0511744B2 JP 63078950 A JP63078950 A JP 63078950A JP 7895088 A JP7895088 A JP 7895088A JP H0511744 B2 JPH0511744 B2 JP H0511744B2
Authority
JP
Japan
Prior art keywords
temperature
gas
cover
heating cylinder
heating
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 - Lifetime
Application number
JP63078950A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01249421A (ja
Inventor
Sumio Sato
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata Engineering Co 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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP7895088A priority Critical patent/JPH01249421A/ja
Publication of JPH01249421A publication Critical patent/JPH01249421A/ja
Publication of JPH0511744B2 publication Critical patent/JPH0511744B2/ja
Granted 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
    • B29C45/72—Heating or cooling
    • B29C45/74—Heating or cooling of the injection unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP7895088A 1988-03-31 1988-03-31 加熱筒の周囲温度制御装置 Granted JPH01249421A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7895088A JPH01249421A (ja) 1988-03-31 1988-03-31 加熱筒の周囲温度制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7895088A JPH01249421A (ja) 1988-03-31 1988-03-31 加熱筒の周囲温度制御装置

Publications (2)

Publication Number Publication Date
JPH01249421A JPH01249421A (ja) 1989-10-04
JPH0511744B2 true JPH0511744B2 (US07655688-20100202-C00548.png) 1993-02-16

Family

ID=13676167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7895088A Granted JPH01249421A (ja) 1988-03-31 1988-03-31 加熱筒の周囲温度制御装置

Country Status (1)

Country Link
JP (1) JPH01249421A (US07655688-20100202-C00548.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2759899B2 (ja) * 1992-03-24 1998-05-28 ファナック株式会社 射出成形機のヒートカバー
JP2007210293A (ja) * 2006-02-13 2007-08-23 Toyo Mach & Metal Co Ltd 射出成形機
GB0712225D0 (en) * 2007-06-23 2007-08-01 Rolls Royce Plc Welding enclosure
KR101295609B1 (ko) * 2012-08-17 2013-08-12 주식회사 진우통상 사출기 실린더 보온 및 온도 제어 장치
JP5650807B2 (ja) 2013-06-13 2015-01-07 ファナック株式会社 射出成形機の温度監視装置
JP7195922B2 (ja) * 2018-12-28 2022-12-26 住友重機械工業株式会社 射出成形機、および射出成形機用の接触防止カバー

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134089U (ja) * 1984-07-31 1986-03-01 博機 寿福 シヨ−ケ−スの自動扉開閉装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6134089U (ja) * 1984-07-31 1986-03-01 博機 寿福 シヨ−ケ−スの自動扉開閉装置

Also Published As

Publication number Publication date
JPH01249421A (ja) 1989-10-04

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