JPS63198511U - - Google Patents

Info

Publication number
JPS63198511U
JPS63198511U JP1987090808U JP9080887U JPS63198511U JP S63198511 U JPS63198511 U JP S63198511U JP 1987090808 U JP1987090808 U JP 1987090808U JP 9080887 U JP9080887 U JP 9080887U JP S63198511 U JPS63198511 U JP S63198511U
Authority
JP
Japan
Prior art keywords
die
shape
polygonal
polygonal taper
lip adjustment
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
JP1987090808U
Other languages
English (en)
Other versions
JPH065863Y2 (ja
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 filed Critical
Priority to JP1987090808U priority Critical patent/JPH065863Y2/ja
Publication of JPS63198511U publication Critical patent/JPS63198511U/ja
Application granted granted Critical
Publication of JPH065863Y2 publication Critical patent/JPH065863Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図はソケツトレンチの断面図(第2図の
―線に沿う断面図)、第2図は第1図の矢印
方向に見た図、第3図はリツプ調整用ボルトを示
す図、第4図は第3図の矢印方向に見た図、第
5図はソケツトレンチをリツプ調整用ボルトに挿
入した状態を示す図、第6図はリツプ調整装置を
示す図、第7は第6図の平面図、第8図はフイル
ム成形装置全体を示す図である。 12……Tダイ、28……リツプ調整用ボルト
、54……ソケツトレンチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 Tダイの幅方向に設けられた複数のリツプ調整
    用ボルトに、Tダイ幅方向に移動可能なソケツト
    レンチをかみ合せ、これを回転駆動することによ
    り、Tダイによつて成形されるフイルムの厚さを
    調整するTダイリツプ調整装置において、 リツプ調整用ボルトのヘツド先端部は多角軸断
    面形状が先端ほど相似的に縮小される多角テーパ
    形状とされており、ソケツトレンチは多角穴断面
    形状が奥側ほど相似的に縮小される多角テーパ形
    状とされており、上記両多角テーパ形状の傾斜は
    等しいことを特徴とするTダイリツプ調整装置。
JP1987090808U 1987-06-15 1987-06-15 Tダイリップ調整装置 Expired - Lifetime JPH065863Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987090808U JPH065863Y2 (ja) 1987-06-15 1987-06-15 Tダイリップ調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987090808U JPH065863Y2 (ja) 1987-06-15 1987-06-15 Tダイリップ調整装置

Publications (2)

Publication Number Publication Date
JPS63198511U true JPS63198511U (ja) 1988-12-21
JPH065863Y2 JPH065863Y2 (ja) 1994-02-16

Family

ID=30951014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987090808U Expired - Lifetime JPH065863Y2 (ja) 1987-06-15 1987-06-15 Tダイリップ調整装置

Country Status (1)

Country Link
JP (1) JPH065863Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340060A (en) * 1976-09-27 1978-04-12 Daiafoil Method of controlling rotation of die bolt for extrusion molding die

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340060A (en) * 1976-09-27 1978-04-12 Daiafoil Method of controlling rotation of die bolt for extrusion molding die

Also Published As

Publication number Publication date
JPH065863Y2 (ja) 1994-02-16

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