JPH084233Y2 - 圧縮成形機におけるラムの昇降機構 - Google Patents
圧縮成形機におけるラムの昇降機構Info
- Publication number
- JPH084233Y2 JPH084233Y2 JP12211589U JP12211589U JPH084233Y2 JP H084233 Y2 JPH084233 Y2 JP H084233Y2 JP 12211589 U JP12211589 U JP 12211589U JP 12211589 U JP12211589 U JP 12211589U JP H084233 Y2 JPH084233 Y2 JP H084233Y2
- Authority
- JP
- Japan
- Prior art keywords
- ram
- oil
- oil sump
- sump
- check valve
- 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.)
- Expired - Lifetime
Links
- 238000000748 compression moulding Methods 0.000 title claims description 9
- 239000012530 fluid Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 108
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 210000004712 air sac Anatomy 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Press Drives And Press Lines (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12211589U JPH084233Y2 (ja) | 1989-10-17 | 1989-10-17 | 圧縮成形機におけるラムの昇降機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12211589U JPH084233Y2 (ja) | 1989-10-17 | 1989-10-17 | 圧縮成形機におけるラムの昇降機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0362688U JPH0362688U (en, 2012) | 1991-06-19 |
| JPH084233Y2 true JPH084233Y2 (ja) | 1996-02-07 |
Family
ID=31670129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12211589U Expired - Lifetime JPH084233Y2 (ja) | 1989-10-17 | 1989-10-17 | 圧縮成形機におけるラムの昇降機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH084233Y2 (en, 2012) |
-
1989
- 1989-10-17 JP JP12211589U patent/JPH084233Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0362688U (en, 2012) | 1991-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |