JPH01156921U - - Google Patents
Info
- Publication number
- JPH01156921U JPH01156921U JP1988053311U JP5331188U JPH01156921U JP H01156921 U JPH01156921 U JP H01156921U JP 1988053311 U JP1988053311 U JP 1988053311U JP 5331188 U JP5331188 U JP 5331188U JP H01156921 U JPH01156921 U JP H01156921U
- Authority
- JP
- Japan
- Prior art keywords
- crosshead
- die
- die holder
- main body
- tip
- 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.)
- Pending
Links
- 210000002445 nipple Anatomy 0.000 claims description 2
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図Ａは本考案の第１の実施例の縦断面図、
第１図Ｂはその要部の平面図、第２図は本考案の
第２の実施例の要部の平面図、第３図は従来のク
ロスヘツド調心装置の縦断面図である。
１……クロスヘツド本体、２……ダイホルダリ
テイナ、３……ダイホルダ、４……ダイ、５……
調心ボルト、６……ニツプル、７……長孔、８…
…スライドナツト、９……本尺、１０……副尺。
FIG. 1A is a longitudinal sectional view of the first embodiment of the present invention;
FIG. 1B is a plan view of the main parts thereof, FIG. 2 is a plan view of the main parts of a second embodiment of the present invention, and FIG. 3 is a longitudinal sectional view of the conventional crosshead alignment device. 1...Crosshead body, 2...Die holder retainer, 3...Die holder, 4...Die, 5...
Aligning bolt, 6...Nipple, 7...Long hole, 8...
...Slide nut, 9...Main measure, 10...Vernier measure.
Claims (1)
を保持するダイホルダを内包するダイホルダリテ
イナと、前記クロスヘツド本体と同心に配置され
先端を前記ダイ内腔に臨ませたニツプルと、直交
する２直径上に配置された各１対の調心ボルトと
を有するものにおいて、前記各調心ボルトを前記
ダイホルダリテイナに設けた周方向長孔に可摺動
に係合させたスライドナツトに螺入したことを特
徴とするクロスヘツドの調心装置。 A crosshead main body, a die holder retainer provided at the tip of the crosshead body and containing a die holder for holding a die, and a nipple arranged concentrically with the crosshead main body and having a tip facing the die lumen, arranged on two diameters perpendicular to each other. and a pair of aligning bolts, each of which is screwed into a slide nut slidably engaged with a circumferential elongated hole provided in the die holder retainer. Crosshead alignment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988053311U JPH01156921U (en) | 1988-04-20 | 1988-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988053311U JPH01156921U (en) | 1988-04-20 | 1988-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01156921U true JPH01156921U (en) | 1989-10-30 |
Family
ID=31279295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988053311U Pending JPH01156921U (en) | 1988-04-20 | 1988-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01156921U (en) |
-
1988
- 1988-04-20 JP JP1988053311U patent/JPH01156921U/ja active Pending