JPS6247695B2 - - Google Patents

Info

Publication number
JPS6247695B2
JPS6247695B2 JP56113603A JP11360381A JPS6247695B2 JP S6247695 B2 JPS6247695 B2 JP S6247695B2 JP 56113603 A JP56113603 A JP 56113603A JP 11360381 A JP11360381 A JP 11360381A JP S6247695 B2 JPS6247695 B2 JP S6247695B2
Authority
JP
Japan
Prior art keywords
rotation
adjustment
bolt
adjustment bolt
thickness
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
Application number
JP56113603A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5816821A (ja
Inventor
Hiroharu Kato
Noboru Kusafuka
Yoshimitsu Tsutsui
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP56113603A priority Critical patent/JPS5816821A/ja
Publication of JPS5816821A publication Critical patent/JPS5816821A/ja
Publication of JPS6247695B2 publication Critical patent/JPS6247695B2/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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92038—Torque
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92361—Extrusion unit
    • B29C2948/92409—Die; Nozzle zone
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92647—Thickness
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP56113603A 1981-07-22 1981-07-22 フイルム厚み制御方法 Granted JPS5816821A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56113603A JPS5816821A (ja) 1981-07-22 1981-07-22 フイルム厚み制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56113603A JPS5816821A (ja) 1981-07-22 1981-07-22 フイルム厚み制御方法

Publications (2)

Publication Number Publication Date
JPS5816821A JPS5816821A (ja) 1983-01-31
JPS6247695B2 true JPS6247695B2 (enrdf_load_stackoverflow) 1987-10-09

Family

ID=14616396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56113603A Granted JPS5816821A (ja) 1981-07-22 1981-07-22 フイルム厚み制御方法

Country Status (1)

Country Link
JP (1) JPS5816821A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS537940A (en) * 1976-07-09 1978-01-24 Hiroo Senkichiyoshi Fine adjusting device of fitting of rain door* etc*
JPS555413A (en) * 1978-06-22 1980-01-16 Yamaha Motor Co Ltd Bearing lubricating construction for 2-cycle engine of vertical-crankshaft type

Also Published As

Publication number Publication date
JPS5816821A (ja) 1983-01-31

Similar Documents

Publication Publication Date Title
DE69016750T2 (de) Walzenknetstärke-Überwachungsverfahren und -vorrichtung, Folienherstellungsverfahren und -vorrichtung und Folientemperaturmessverfahren und -vorrichtung.
US3307215A (en) Control apparatus for industrial apparatus
US4428896A (en) Method of producing an extrudate of controlled size and shape from a roller die
US3782873A (en) Thickness control apparatus for polymeric film structures
JP2004142211A (ja) 射出成形機の型締め工程における異常検知方法
US5229140A (en) Device for smoothing out the thickness of a sheet
JPS6247695B2 (enrdf_load_stackoverflow)
DE1504740C3 (de) Vorrichtung zum Regeln des Abstandes zwischen einer Gießwalze und einem Gießbehälter
JPS63118226A (ja) 連続押出し成形フィルムのロールを製造する方法
JPH0661806B2 (ja) トグル式型締装置の自動型締力設定方法
US7172720B2 (en) Apparatus and method for measuring and of controlling the gap between polymer sheet cooling rolls
US20020070478A1 (en) Apparatus and method for measuring and of controlling the gap between polymer sheet cooling rolls
JPS6247694B2 (enrdf_load_stackoverflow)
JP3924228B2 (ja) フィルム・シートの厚みプロファイル制御方法
JPS6247696B2 (enrdf_load_stackoverflow)
JPH0815753B2 (ja) フイルム幅制御装置
JPH0142818B2 (enrdf_load_stackoverflow)
JPH01306061A (ja) ダイカストマシンの型締め力制御方法
JP2794875B2 (ja) 幅圧下プレスによる鋼材のキャンバ制御方法及び装置
JPS5933092B2 (ja) フイルム厚さ調整方法
JP2738571B2 (ja) 自動押出成形システム
JP2004122435A (ja) プラスチック成形装置におけるプロファイル制御方法
JPH10258410A (ja) 押出機の制御方法及び押出機の制御装置
JP2629334B2 (ja) 射出成形方法
JPH0479290B2 (enrdf_load_stackoverflow)