JPS63180214U - - Google Patents
Info
- Publication number
- JPS63180214U JPS63180214U JP1987070974U JP7097487U JPS63180214U JP S63180214 U JPS63180214 U JP S63180214U JP 1987070974 U JP1987070974 U JP 1987070974U JP 7097487 U JP7097487 U JP 7097487U JP S63180214 U JPS63180214 U JP S63180214U
- Authority
- JP
- Japan
- Prior art keywords
- orifice
- adapter
- passage
- manner
- replacement
- 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
- 238000001125 extrusion Methods 0.000 claims description 2
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は第１図中―線断面図である。
図面中、１は押出装置、２はオリフイスアダプ
ター、３はオリフイス、４はスタツド、５はナツ
ト、６はダイ、Ａは流路、Ｂはオリフイス交換用
通路である。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view taken along the line -- in FIG. In the drawings, 1 is an extrusion device, 2 is an orifice adapter, 3 is an orifice, 4 is a stud, 5 is a nut, 6 is a die, A is a flow path, and B is a passage for orifice replacement.
Claims (1)
れ、流路内の圧力を変化させるオリフイスを収納
するアダプターにおいて、前記流路に直交するオ
リフイス交換用通路を開放して設けると共に該オ
リフイス交換用通路を通じて前記オリフイスが出
入自在に収納されることを特徴とするオリフイス
アダプター。 In an adapter that is attached to the tip of an extrusion device for plastic or the like and houses an orifice that changes the pressure within a flow path, an orifice replacement passage that is perpendicular to the flow passage is provided in an open manner, and the orifice is replaced through the orifice replacement passage. An orifice adapter that is characterized by being able to be stored in a manner that allows it to be moved in and out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987070974U JPS63180214U (en) | 1987-05-14 | 1987-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987070974U JPS63180214U (en) | 1987-05-14 | 1987-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63180214U true JPS63180214U (en) | 1988-11-21 |
Family
ID=30913107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987070974U Pending JPS63180214U (en) | 1987-05-14 | 1987-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63180214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006272712A (en) * | 2005-03-29 | 2006-10-12 | Ajinomoto Co Inc | Manufacturing method of film laminated with polybutylene succinate |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58175645A (en) * | 1982-04-08 | 1983-10-14 | Mitsui Toatsu Chem Inc | Restrictor device |
-
1987
- 1987-05-14 JP JP1987070974U patent/JPS63180214U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58175645A (en) * | 1982-04-08 | 1983-10-14 | Mitsui Toatsu Chem Inc | Restrictor device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006272712A (en) * | 2005-03-29 | 2006-10-12 | Ajinomoto Co Inc | Manufacturing method of film laminated with polybutylene succinate |