JPS6362257U - - Google Patents
Info
- Publication number
- JPS6362257U JPS6362257U JP15484886U JP15484886U JPS6362257U JP S6362257 U JPS6362257 U JP S6362257U JP 15484886 U JP15484886 U JP 15484886U JP 15484886 U JP15484886 U JP 15484886U JP S6362257 U JPS6362257 U JP S6362257U
- Authority
- JP
- Japan
- Prior art keywords
- electromagnet
- permanent magnet
- coupling
- injection
- rod
- 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
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１図乃至第３図は本考案の一実施例であり、
第１図は射出装置の全体を示す縦断面図、第２図
はカツプリング部分の斜視図、第３図はカツプリ
ング部分の縦断面図である。第４図及び第５図は
説明用図であり、第４図はピストンを最後退させ
た状態を示す射出装置の縦断面図、第５図はピス
トンを最前進させた状態を示す射出装置の縦断面
図である。
１…カツプリング、２…電磁石、４…射出ロツ
ド、１０…ピストンロツド、１２…永久磁石。
Figures 1 to 3 show an embodiment of the present invention,
FIG. 1 is a longitudinal sectional view showing the entire injection device, FIG. 2 is a perspective view of the coupling portion, and FIG. 3 is a longitudinal sectional view of the coupling portion. Figures 4 and 5 are explanatory diagrams; Figure 4 is a longitudinal cross-sectional view of the injection device showing the piston in its most retracted state, and Figure 5 is a longitudinal sectional view of the injection device in its most advanced state. FIG. 1... Coupling, 2... Electromagnet, 4... Injection rod, 10... Piston rod, 12... Permanent magnet.
Claims (1)
プリングの下面に永久磁石を埋設し、該永久磁石
との間に一定の隙間をもたせて前記カツプリング
のストローク範囲に電磁石を設け、該電磁石と前
記永久磁石との相対する極性を同一にしたことを
特徴とする射出成形機の射出装置。 A permanent magnet is embedded in the lower surface of a coupling that connects the injection rod and the cylinder rod, an electromagnet is provided in the stroke range of the coupling with a certain gap between the permanent magnet and the electromagnet, and the relative relationship between the electromagnet and the permanent magnet is An injection device for an injection molding machine characterized by having the same polarity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15484886U JPS6362257U (en) | 1986-10-08 | 1986-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15484886U JPS6362257U (en) | 1986-10-08 | 1986-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6362257U true JPS6362257U (en) | 1988-04-25 |
Family
ID=31075015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15484886U Pending JPS6362257U (en) | 1986-10-08 | 1986-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6362257U (en) |
-
1986
- 1986-10-08 JP JP15484886U patent/JPS6362257U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6362257U (en) | ||
| JPH0341208U (en) | ||
| JPS61120293U (en) | ||
| JPS62183107U (en) | ||
| JPS6294023U (en) | ||
| JPH0381724U (en) | ||
| JPH02101079U (en) | ||
| JPS6397804U (en) | ||
| JPS61184847U (en) | ||
| JPH0460678U (en) | ||
| JPS6143794U (en) | Oscillating actuator using permanent magnets | |
| JPS63135008U (en) | ||
| JPH0396966U (en) | ||
| JPH0260772U (en) | ||
| JPS6254305U (en) | ||
| JPS62134905U (en) | ||
| JPS627011U (en) | ||
| JPH01122852U (en) | ||
| JPH049716U (en) | ||
| JPS63119909U (en) | ||
| JPS62190105U (en) | ||
| JPS62194203U (en) | ||
| JPH01124358U (en) | ||
| JPH0365863U (en) | ||
| JPS61200473U (en) |