JPS58175911U - T die thickness adjustment device for extruder - Google Patents

T die thickness adjustment device for extruder

Info

Publication number
JPS58175911U
JPS58175911U JP1982073082U JP7308282U JPS58175911U JP S58175911 U JPS58175911 U JP S58175911U JP 1982073082 U JP1982073082 U JP 1982073082U JP 7308282 U JP7308282 U JP 7308282U JP S58175911 U JPS58175911 U JP S58175911U
Authority
JP
Japan
Prior art keywords
extruder
adjustment device
thickness adjustment
die thickness
bolt
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.)
Granted
Application number
JP1982073082U
Other languages
Japanese (ja)
Other versions
JPS613609Y2 (en
Inventor
丹羽　隆夫
土井　隼人
Original Assignee
日立造船株式会社
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 日立造船株式会社 filed Critical 日立造船株式会社
Priority to JP1982073082U priority Critical patent/JPS58175911U/en
Publication of JPS58175911U publication Critical patent/JPS58175911U/en
Application granted granted Critical
Publication of JPS613609Y2 publication Critical patent/JPS613609Y2/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
    • B29C2948/92504—Controlled parameter
    • B29C2948/92571—Position, e.g. linear or angular
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図は夫々従来例を示す縦断面図、第３図は
本考案の一実施例を示す縦断面図、第４図は同要部の縦
断面図である。 １３・・・下部リップ、１４・・・上部リップ、１５・
・・チョーカーバー、１６・・・内側ボルト、１７・・
・外側ボルト、１９・・・リング部材、１９ａ、１９ｂ
・・・傾斜面、２１・・・スリーブ、２２・・・シリン
ダ装置、２６．２７・・・ピストン、Ａ・・・ボルト軸
芯。 第３図 第４図1 and 2 are longitudinal sectional views showing a conventional example, FIG. 3 is a longitudinal sectional view showing an embodiment of the present invention, and FIG. 4 is a longitudinal sectional view of the essential parts. 13... Lower lip, 14... Upper lip, 15.
...Choker bar, 16...Inner bolt, 17...
・Outer bolt, 19...Ring member, 19a, 19b
... Inclined surface, 21 ... Sleeve, 22 ... Cylinder device, 26.27 ... Piston, A ... Bolt axis. Figure 3 Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] リップおよびチョーカーバーに連結したボルトに、該ボ
ルト軸芯に対して傾斜した傾斜面を有するリング部材を
外嵌し、このリング部材の傾斜面に接当するスリーブを
前記ボルトに取付け、前記リング部材を往復動させるシ
リンダ装置を設けたことを特徴とする押出機用Ｔダイス
の厚さ調整装置。A ring member having an inclined surface inclined with respect to the axis of the bolt is fitted onto the bolt connected to the lip and the choker bar, a sleeve that contacts the inclined surface of the ring member is attached to the bolt, and the ring member is attached to the bolt connected to the lip and the choker bar. A device for adjusting the thickness of a T-die for an extruder, characterized in that it is provided with a cylinder device that reciprocates the T-die.
JP1982073082U 1982-05-18 1982-05-18 T die thickness adjustment device for extruder Granted JPS58175911U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982073082U JPS58175911U (en) 1982-05-18 1982-05-18 T die thickness adjustment device for extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982073082U JPS58175911U (en) 1982-05-18 1982-05-18 T die thickness adjustment device for extruder

Publications (2)

Publication Number Publication Date
JPS58175911U true JPS58175911U (en) 1983-11-25
JPS613609Y2 JPS613609Y2 (en) 1986-02-04

Family

ID=30082608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982073082U Granted JPS58175911U (en) 1982-05-18 1982-05-18 T die thickness adjustment device for extruder

Country Status (1)

Country Link
JP (1) JPS58175911U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353922A (en) * 1989-07-21 1991-03-07 Toshiba Mach Co Ltd Control method of profile of film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0353922A (en) * 1989-07-21 1991-03-07 Toshiba Mach Co Ltd Control method of profile of film

Also Published As

Publication number Publication date
JPS613609Y2 (en) 1986-02-04

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