JP5192172B2 - 粉体圧縮成形機の制御装置 - Google Patents
粉体圧縮成形機の制御装置 Download PDFInfo
- Publication number
- JP5192172B2 JP5192172B2 JP2007109794A JP2007109794A JP5192172B2 JP 5192172 B2 JP5192172 B2 JP 5192172B2 JP 2007109794 A JP2007109794 A JP 2007109794A JP 2007109794 A JP2007109794 A JP 2007109794A JP 5192172 B2 JP5192172 B2 JP 5192172B2
- Authority
- JP
- Japan
- Prior art keywords
- compression
- powder
- control
- pressure
- weight
- 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.)
- Active
Links
- 238000000465 moulding Methods 0.000 title claims description 35
- 238000009702 powder compression Methods 0.000 title claims description 31
- 230000006835 compression Effects 0.000 claims description 83
- 238000007906 compression Methods 0.000 claims description 83
- 239000000843 powder Substances 0.000 claims description 62
- 230000002159 abnormal effect Effects 0.000 claims description 8
- 230000005856 abnormality Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 230000007423 decrease Effects 0.000 description 14
- 230000007717 exclusion Effects 0.000 description 11
- 238000005259 measurement Methods 0.000 description 9
- 238000000748 compression moulding Methods 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000013480 data collection Methods 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 238000012937 correction Methods 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000000744 eyelid Anatomy 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004260 weight control Methods 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- B30B11/005—Control arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007109794A JP5192172B2 (ja) | 2007-04-18 | 2007-04-18 | 粉体圧縮成形機の制御装置 |
| US11/979,439 US7797076B2 (en) | 2007-04-18 | 2007-11-02 | Control unit for powder material compression molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007109794A JP5192172B2 (ja) | 2007-04-18 | 2007-04-18 | 粉体圧縮成形機の制御装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008264814A JP2008264814A (ja) | 2008-11-06 |
| JP2008264814A5 JP2008264814A5 (enExample) | 2010-05-06 |
| JP5192172B2 true JP5192172B2 (ja) | 2013-05-08 |
Family
ID=39873058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007109794A Active JP5192172B2 (ja) | 2007-04-18 | 2007-04-18 | 粉体圧縮成形機の制御装置 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US7797076B2 (enExample) |
| JP (1) | JP5192172B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5323571B2 (ja) * | 2009-04-17 | 2013-10-23 | 株式会社菊水製作所 | 粉体圧縮成形機 |
| KR101735144B1 (ko) * | 2010-05-10 | 2017-05-12 | 인터메탈릭스 가부시키가이샤 | NdFeB계 소결자석 제조장치 |
| CN103722766B (zh) * | 2013-03-13 | 2015-09-30 | 汤晓春 | 冲压式制粒机 |
| JP5707462B2 (ja) * | 2013-09-27 | 2015-04-30 | 株式会社畑鉄工所 | 回転式粉末圧縮成型装置とその運転方法 |
| JP6883316B2 (ja) * | 2017-02-15 | 2021-06-09 | 株式会社菊水製作所 | 粉体供給装置及び粉体供給方法 |
| IT201900019649A1 (it) * | 2019-10-23 | 2021-04-23 | Ima Spa | Macchina comprimitrice e metodo di compressione. |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915693A (en) * | 1972-06-21 | 1975-10-28 | Robert T C Rasmussen | Process, structure and composition relating to master alloys in wire or rod form |
| JPS5085661A (enExample) * | 1973-11-30 | 1975-07-10 | ||
| DE2742572B1 (de) * | 1977-09-22 | 1979-03-29 | Fette Wilhelm Gmbh | Verfahren zum Herstellen von Tabletten und Tablettenpresse |
| JPS57142798A (en) * | 1981-02-26 | 1982-09-03 | Nippon Piston Ring Co Ltd | Powder molding method and molded article |
| DE3131402A1 (de) * | 1981-08-07 | 1983-02-24 | Kilian & Co GmbH, 5000 Köln | Verfahren und tablettenpresse zum aufeinanderfolgenden herstellen einer vielzahl von tabletten mit gleichem gewicht |
| US4526735A (en) * | 1982-02-09 | 1985-07-02 | Teijin Limited | Process for producing fibrous assembly |
| US4583487A (en) * | 1983-09-02 | 1986-04-22 | Wood Horace G | Method and apparatus for cyclically dispensing lubricants and colorings for use in injection molding machines |
| DE3628757A1 (de) * | 1986-08-23 | 1988-03-03 | Fette Wilhelm Gmbh | Verfahren zur qualitaetssicherung bei der herstellung von tabletten |
| JPH0246318B2 (ja) * | 1987-02-06 | 1990-10-15 | Kikusui Seisakusho Ltd | Kaitenshikifunmatsuatsushukuseikeikiniokeruseikeihinnojuryoatsumijidochoseihoho |
| US5035597A (en) * | 1989-01-24 | 1991-07-30 | Toyo Engineering Corporation | Apparatus for manufacturing multi-element sintered material |
| JPH0637047B2 (ja) * | 1989-08-10 | 1994-05-18 | 株式会社三石深井鐵工所 | 粉末成形機の秤量式原料供給装置 |
| ATE138222T1 (de) * | 1990-11-30 | 1996-06-15 | Intermetallics Co Ltd | Verfahren und apparat zur dauermagnet-herstellung durch formieren eines grünen und gesinterten kompakts |
| US5322655A (en) * | 1993-02-19 | 1994-06-21 | Thomas Engineering, Inc. | Method for monitoring and controlling the weights of each layer of a multilayer tablet |
| US6422755B1 (en) * | 1996-05-03 | 2002-07-23 | Gkn Sinter Metals-Germantown, Inc. | Precisely repositioning powder metal components |
| DE69710864T2 (de) * | 1996-07-29 | 2002-11-28 | Matsushita Electric Ind Co Ltd | Herstellungsverfahren eines metallischen porösen körper |
| JP2975346B1 (ja) * | 1998-07-29 | 1999-11-10 | 株式会社菊水製作所 | 粉末圧縮成形機 |
| US7381356B2 (en) * | 2003-10-02 | 2008-06-03 | Kikusui Seisakusho, Ltd. | Rotary powder compression molding machine |
| US20050200038A1 (en) * | 2004-03-12 | 2005-09-15 | Courtoy Nv | Method for controlling a rotary tablet press and such a press |
| JP4799074B2 (ja) * | 2005-08-04 | 2011-10-19 | 株式会社菊水製作所 | 粉末圧縮成形機、及びその制御方法 |
-
2007
- 2007-04-18 JP JP2007109794A patent/JP5192172B2/ja active Active
- 2007-11-02 US US11/979,439 patent/US7797076B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US7797076B2 (en) | 2010-09-14 |
| US20080262645A1 (en) | 2008-10-23 |
| JP2008264814A (ja) | 2008-11-06 |
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