JPS632599A - 粉末材料用電動プレス装置 - Google Patents
粉末材料用電動プレス装置Info
- Publication number
- JPS632599A JPS632599A JP61142797A JP14279786A JPS632599A JP S632599 A JPS632599 A JP S632599A JP 61142797 A JP61142797 A JP 61142797A JP 14279786 A JP14279786 A JP 14279786A JP S632599 A JPS632599 A JP S632599A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- sub
- piston
- pressing force
- main
- 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
- 239000000463 material Substances 0.000 title claims abstract description 33
- 239000000843 powder Substances 0.000 title claims description 25
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000009702 powder compression Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 6
- 239000012254 powdered material Substances 0.000 description 4
- 238000000748 compression moulding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000116 mitigating effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
- B30B15/281—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices
- B30B15/284—Arrangements for preventing distortion of, or damage to, presses or parts thereof overload limiting devices releasing fluid from a fluid chamber subjected to overload pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61142797A JPS632599A (ja) | 1986-06-20 | 1986-06-20 | 粉末材料用電動プレス装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61142797A JPS632599A (ja) | 1986-06-20 | 1986-06-20 | 粉末材料用電動プレス装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS632599A true JPS632599A (ja) | 1988-01-07 |
JPH0249839B2 JPH0249839B2 (enrdf_load_stackoverflow) | 1990-10-31 |
Family
ID=15323844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61142797A Granted JPS632599A (ja) | 1986-06-20 | 1986-06-20 | 粉末材料用電動プレス装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS632599A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01241396A (ja) * | 1988-03-23 | 1989-09-26 | Fanuc Ltd | 粉末成形機 |
JP2014153173A (ja) * | 2013-02-07 | 2014-08-25 | Ishida Engineering:Kk | 粉体採取装置及び粉体採取方法 |
-
1986
- 1986-06-20 JP JP61142797A patent/JPS632599A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01241396A (ja) * | 1988-03-23 | 1989-09-26 | Fanuc Ltd | 粉末成形機 |
JP2014153173A (ja) * | 2013-02-07 | 2014-08-25 | Ishida Engineering:Kk | 粉体採取装置及び粉体採取方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0249839B2 (enrdf_load_stackoverflow) | 1990-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5379688A (en) | Method of and apparatus for automatically controlling pressing force of press machine | |
US3664784A (en) | Compacting press | |
US5477723A (en) | Device for regulating the blank-holding force in a press | |
EP0873855A3 (de) | Verfahren und Vorrichtung zur Herstellung von Presslingen aus Hartmetall, Keramik, Sintermetall oder dergleichen | |
JPS58501419A (ja) | 機械的に駆動されるポンチを備えたプレスの絞り装置 | |
JP2519498B2 (ja) | 電動式粉末成形機 | |
JP3345144B2 (ja) | プレス機械のスライド装置 | |
JPS632599A (ja) | 粉末材料用電動プレス装置 | |
CA2196937C (en) | Press shutheight control through hydraulic pressure | |
JPH07275962A (ja) | シート材料を絞り加工するための装置 | |
JPH05269600A (ja) | 粉末成形プレスにおけるダイコントロール速比変換装置 | |
US3967483A (en) | Device for adjusting a preload and additionally compensating the slide in a press | |
JPS6427795A (en) | Electric motor screw press device for powder material | |
JPH0679797B2 (ja) | 精密加減圧装置 | |
JP3551275B2 (ja) | 粉末成形プレスのホールドダウン行程時の上パンチの制御方法および制御装置 | |
JP3392738B2 (ja) | 鍛造用金型装置 | |
US5398601A (en) | Press shutheight adjustment in motion mechanism | |
US2809395A (en) | Hydraulic powder press | |
JPH10128588A (ja) | プレスの駆動装置 | |
US3460202A (en) | Hydraulic releasable stop device for presses and the like | |
CN222198702U (zh) | 一种液压压力机的过载保护装置 | |
JP2002225085A (ja) | ノズルタッチ機構及びその制御方法 | |
JPH08300199A (ja) | 機械式プレス機 | |
GB1152061A (en) | Pelleting Apparatus | |
JPH0577099A (ja) | 圧縮成形機と圧縮成形方法 |