JPH0331931U - - Google Patents
Info
- Publication number
- JPH0331931U JPH0331931U JP9120689U JP9120689U JPH0331931U JP H0331931 U JPH0331931 U JP H0331931U JP 9120689 U JP9120689 U JP 9120689U JP 9120689 U JP9120689 U JP 9120689U JP H0331931 U JPH0331931 U JP H0331931U
- Authority
- JP
- Japan
- Prior art keywords
- blind hole
- temperature measurement
- holding cylinder
- heating cylinder
- measuring device
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000009529 body temperature measurement Methods 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図はこの考案に係る加熱筒の温度測定装置
を備えた射出装置の断面図、第２図はその温度測
定装置の拡大断面図、第３図はサーモカツプルの
突出先端部の正面図、第４図は第３図の４−４線
における断面図である。
１０……加熱筒、１３……バンドヒータ、１４
……温度測定装置、２０……盲孔、３０……保持
筒、４０……サーモカツプル、４１……突出先端
部、Ｓ……射出装置。
FIG. 1 is a cross-sectional view of an injection device equipped with a temperature measuring device for a heating cylinder according to this invention, FIG. 2 is an enlarged cross-sectional view of the temperature measuring device, and FIG. 3 is a front view of the protruding tip of the thermocouple. FIG. 4 is a sectional view taken along line 4--4 in FIG. 3. 10... Heating tube, 13... Band heater, 14
... Temperature measuring device, 20 ... Blind hole, 30 ... Holding cylinder, 40 ... Thermocouple, 41 ... Projection tip, S ... Injection device.
Claims (1)
孔を穿設し、前記盲孔の適宜深さ位置に回動かつ
固定自在に構成された保持筒を挿通するとともに
、前記保持筒内には先端が前記盲孔の内面に接触
するように突出先端部として形成された温度測定
用のサーモカツプルが内装されていること を特徴とする射出成形機の加熱筒の温度測定装
置。[Claim for Utility Model Registration] A blind hole for temperature measurement is drilled from the outer surface of the heating cylinder toward the inner side, and a holding cylinder configured to be rotatable and fixed is inserted into the blind hole at an appropriate depth position. The heating cylinder of an injection molding machine is further characterized in that a thermocouple for temperature measurement, which is formed as a protruding tip so that the tip comes into contact with the inner surface of the blind hole, is installed inside the holding cylinder. temperature measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9120689U JPH053299Y2 (en) | 1989-08-02 | 1989-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9120689U JPH053299Y2 (en) | 1989-08-02 | 1989-08-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0331931U true JPH0331931U (en) | 1991-03-28 |
| JPH053299Y2 JPH053299Y2 (en) | 1993-01-27 |
Family
ID=31640705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9120689U Expired - Lifetime JPH053299Y2 (en) | 1989-08-02 | 1989-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053299Y2 (en) |
-
1989
- 1989-08-02 JP JP9120689U patent/JPH053299Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053299Y2 (en) | 1993-01-27 |