JP2020084257A - 鋼製部品の焼入方法 - Google Patents
鋼製部品の焼入方法 Download PDFInfo
- Publication number
- JP2020084257A JP2020084257A JP2018219082A JP2018219082A JP2020084257A JP 2020084257 A JP2020084257 A JP 2020084257A JP 2018219082 A JP2018219082 A JP 2018219082A JP 2018219082 A JP2018219082 A JP 2018219082A JP 2020084257 A JP2020084257 A JP 2020084257A
- Authority
- JP
- Japan
- Prior art keywords
- quenching
- oil
- steel component
- top plate
- steel
- 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
Images
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
Description
2,2A〜2G 開口部
T,T1,T2 天板
W 鋼製部品(被処理物)
h1 天板から焼入槽の油面までの距離
h2 鋼製部品から天板までの距離
φd 開口部の直径
w1,w2 開口部の大きさ
Claims (4)
- 油を貯留する焼入槽と、前記焼入槽内の油を撹拌する撹拌手段と、鋼製部品を前記焼入槽内で移動させる鋼製部品移動手段と、を備えた焼入装置を用いる鋼製部品の焼入方法であって、開口部を有する天板を用いて前記鋼製部品の上方を覆いながら前記鋼製部品の焼入処理を行うことを特徴とする鋼製部品の焼入方法。
- 前記開口部は、前記天板の中央部に設けられていることを特徴とする請求項1に記載の鋼製部品の焼入方法。
- 前記天板から前記焼入槽の油面までの距離h1は、前記鋼製部品から前記天板までの距離h2よりも短いことを特徴とする請求項1または請求項2に記載の鋼製部品の焼入方法。
- 前記鋼製部品から前記天板までの距離h2は、50mm以上300mm未満であることを特徴とする請求項3に記載の鋼製部品の焼入方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018219082A JP7156765B2 (ja) | 2018-11-22 | 2018-11-22 | 鋼製部品の焼入方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018219082A JP7156765B2 (ja) | 2018-11-22 | 2018-11-22 | 鋼製部品の焼入方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020084257A true JP2020084257A (ja) | 2020-06-04 |
JP7156765B2 JP7156765B2 (ja) | 2022-10-19 |
Family
ID=70909715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018219082A Active JP7156765B2 (ja) | 2018-11-22 | 2018-11-22 | 鋼製部品の焼入方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7156765B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113201637A (zh) * | 2021-03-08 | 2021-08-03 | 嘉兴市佳伟机械科技有限公司 | 一种超大变形量螺丝及其自动化生产装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834949U (ja) * | 1981-09-01 | 1983-03-07 | マツダ株式会社 | 焼入浴の上昇流規制装置 |
JP2004052004A (ja) * | 2002-07-16 | 2004-02-19 | Ishikawajima Harima Heavy Ind Co Ltd | 冷却装置 |
JP2012126961A (ja) * | 2010-12-15 | 2012-07-05 | Koyo Thermo System Kk | 焼入装置 |
JP2018172714A (ja) * | 2017-03-31 | 2018-11-08 | Dowaサーモテック株式会社 | 油焼入れ装置および熱処理設備 |
-
2018
- 2018-11-22 JP JP2018219082A patent/JP7156765B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5834949U (ja) * | 1981-09-01 | 1983-03-07 | マツダ株式会社 | 焼入浴の上昇流規制装置 |
JP2004052004A (ja) * | 2002-07-16 | 2004-02-19 | Ishikawajima Harima Heavy Ind Co Ltd | 冷却装置 |
JP2012126961A (ja) * | 2010-12-15 | 2012-07-05 | Koyo Thermo System Kk | 焼入装置 |
JP2018172714A (ja) * | 2017-03-31 | 2018-11-08 | Dowaサーモテック株式会社 | 油焼入れ装置および熱処理設備 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113201637A (zh) * | 2021-03-08 | 2021-08-03 | 嘉兴市佳伟机械科技有限公司 | 一种超大变形量螺丝及其自动化生产装置 |
Also Published As
Publication number | Publication date |
---|---|
JP7156765B2 (ja) | 2022-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9458530B2 (en) | Method of supplying Zn—Al alloy to molten zinc pot, method of adjusting concentration of Al in molten zinc bath, and apparatus for supplying Zn—Al alloy to molten zinc pot | |
CN103781572A (zh) | 钢的连续铸造装置 | |
JP2020084257A (ja) | 鋼製部品の焼入方法 | |
JP2016211026A (ja) | 焼入装置および焼入方法 | |
JP6007765B2 (ja) | 溶融亜鉛めっきラインにおけるスナウト内浮遊スカム除去装置 | |
US20220203500A1 (en) | Cavitation processing apparatus and cavitation processing method | |
JP2009155685A (ja) | 焼入れ方法 | |
JP6331810B2 (ja) | 金属の連続鋳造方法 | |
EP3099828B1 (en) | Effective cooling tank for treating pearlitic and bainitic rails | |
JP6007764B2 (ja) | 溶融亜鉛めっきラインにおけるスナウト内浮遊スカム除去装置 | |
AU2009279227B2 (en) | Inlet nozzle for a degassing vessel for metallurgical melting operating according to the RH method | |
JP2005336509A (ja) | 焼入れ用治具および焼入れ方法 | |
JP6451380B2 (ja) | 鋼の連続鋳造方法 | |
RU2790855C1 (ru) | Устройство для охлаждения стальной полосы | |
CN1289706C (zh) | 连续地热浸涂金属带中保持熔化金属的装置 | |
KR20190061157A (ko) | 용강 처리 장치 및 이를 포함하는 용강 처리 방법 | |
JP2018154871A (ja) | 焼入装置用整流板および焼入装置 | |
KR101722951B1 (ko) | 침지 노즐 | |
JP2019181547A (ja) | 連続鋳造方法 | |
JP6623793B2 (ja) | 連続鋳造方法 | |
JP6268963B2 (ja) | 溶鋼の精錬方法 | |
US11814733B2 (en) | Device for solidifying a coating layer hot-deposited on a wire, and corresponding installation and procedure | |
KR20220129057A (ko) | 금속로용 다목적 펌프 시스템 및 관련 방법 | |
JP6904132B2 (ja) | 連続鋳造用タンディッシュ | |
JP2017177180A (ja) | 連続鋳造用タンディッシュ、及びそのタンディッシュを用いた連続鋳造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181211 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210806 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20220725 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220802 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220805 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220927 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20221004 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7156765 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |