JPS5669304A - Production of roll - Google Patents
Production of rollInfo
- Publication number
- JPS5669304A JPS5669304A JP14569579A JP14569579A JPS5669304A JP S5669304 A JPS5669304 A JP S5669304A JP 14569579 A JP14569579 A JP 14569579A JP 14569579 A JP14569579 A JP 14569579A JP S5669304 A JPS5669304 A JP S5669304A
- Authority
- JP
- Japan
- Prior art keywords
- roll
- thence
- metal powder
- venting
- powder
- 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
Landscapes
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14569579A JPS5669304A (en) | 1979-11-10 | 1979-11-10 | Production of roll |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14569579A JPS5669304A (en) | 1979-11-10 | 1979-11-10 | Production of roll |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5669304A true JPS5669304A (en) | 1981-06-10 |
Family
ID=15390958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14569579A Pending JPS5669304A (en) | 1979-11-10 | 1979-11-10 | Production of roll |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5669304A (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62280305A (ja) * | 1986-05-28 | 1987-12-05 | Kobe Steel Ltd | ロ−ルの製造方法 |
JPS6346434U (ja) * | 1986-09-10 | 1988-03-29 | ||
JPH01116098A (ja) * | 1987-10-29 | 1989-05-09 | Mitsubishi Metal Corp | 通電ロール |
JPH0459901A (ja) * | 1990-06-28 | 1992-02-26 | Nippon Steel Corp | 複合ロールの製造方法 |
US20120212106A1 (en) * | 2007-03-22 | 2012-08-23 | Toshinori Ogashiwa | Metal paste for sealing, hermetic sealing method for piezoelectric element, and piezoelectric device |
WO2019151402A1 (ja) * | 2018-01-31 | 2019-08-08 | 日立金属株式会社 | 超硬合金製複合ロール及び超硬合金製複合ロールの製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936512A (ja) * | 1972-06-27 | 1974-04-04 | ||
JPS54142109A (en) * | 1978-04-28 | 1979-11-06 | Mitsubishi Metal Corp | Manufacture of mold for glass |
-
1979
- 1979-11-10 JP JP14569579A patent/JPS5669304A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4936512A (ja) * | 1972-06-27 | 1974-04-04 | ||
JPS54142109A (en) * | 1978-04-28 | 1979-11-06 | Mitsubishi Metal Corp | Manufacture of mold for glass |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62280305A (ja) * | 1986-05-28 | 1987-12-05 | Kobe Steel Ltd | ロ−ルの製造方法 |
JPH0143802B2 (ja) * | 1986-05-28 | 1989-09-22 | Kobe Steel Ltd | |
JPS6346434U (ja) * | 1986-09-10 | 1988-03-29 | ||
JPH0421793Y2 (ja) * | 1986-09-10 | 1992-05-19 | ||
JPH01116098A (ja) * | 1987-10-29 | 1989-05-09 | Mitsubishi Metal Corp | 通電ロール |
JPH0459901A (ja) * | 1990-06-28 | 1992-02-26 | Nippon Steel Corp | 複合ロールの製造方法 |
US20120212106A1 (en) * | 2007-03-22 | 2012-08-23 | Toshinori Ogashiwa | Metal paste for sealing, hermetic sealing method for piezoelectric element, and piezoelectric device |
US8558433B2 (en) * | 2007-03-22 | 2013-10-15 | Tanaka Kikinzoku Kogyo K.K. | Metal paste for sealing, hermetic sealing method for piezoelectric element, and piezoelectric device |
WO2019151402A1 (ja) * | 2018-01-31 | 2019-08-08 | 日立金属株式会社 | 超硬合金製複合ロール及び超硬合金製複合ロールの製造方法 |
CN111386158A (zh) * | 2018-01-31 | 2020-07-07 | 日立金属株式会社 | 复合硬质合金轧辊以及复合硬质合金轧辊的制造方法 |
KR20200115458A (ko) * | 2018-01-31 | 2020-10-07 | 히타치 긴조쿠 가부시키가이샤 | 초경합금제 복합 롤 및 초경합금제 복합 롤의 제조 방법 |
JPWO2019151402A1 (ja) * | 2018-01-31 | 2021-01-28 | 日立金属株式会社 | 超硬合金製複合ロール及び超硬合金製複合ロールの製造方法 |
US11590545B2 (en) | 2018-01-31 | 2023-02-28 | Hitachi Metals, Ltd. | Composite cemented carbide roll, and production method of composite cemented carbide roll |
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