BRPI1001251A2 - aço para endurecimento por indução - Google Patents

aço para endurecimento por indução

Info

Publication number: BRPI1001251A2
Authority: BR; Brazil
Prior art keywords: induction hardening; hardening steel; steel; induction; hardening
Prior art date: 2009-01-16

Application number

BRPI1001251A

Other languages

English (en)

Inventor

Atsushi Mizuno

Hajime Saitoh

Manabu Kubota

Masayuki Hashimura

Toshiharu Aiso

Original Assignee

Nippon Steel Corp

Priority date (The priority date 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 date listed.)

2009-01-16

Filing date

2010-01-05

Publication date

2016-02-16

2010-01-05 Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp

2016-02-16 Publication of BRPI1001251A2 publication Critical patent/BRPI1001251A2/pt

2021-05-04 Publication of BRPI1001251B1 publication Critical patent/BRPI1001251B1/pt

Links

229910000831 Steel Inorganic materials 0.000 title 1
230000006698 induction Effects 0.000 title 1
239000010959 steel Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Heat Treatment Of Steel (AREA)
Heat Treatment Of Articles (AREA)

BRPI1001251-6A 2009-01-16 2010-01-05 Aço para endurecimento por indução BRPI1001251B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2009007757		2009-01-16
JP2009-007757		2009-01-16
PCT/JP2010/000017 WO2010082454A1 (ja)	2009-01-16	2010-01-05	高周波焼入れ用鋼

Publications (2)

Publication Number	Publication Date
BRPI1001251A2 true BRPI1001251A2 (pt)	2016-02-16
BRPI1001251B1 BRPI1001251B1 (pt)	2021-05-04

Family

ID=42339706

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI1001251-6A BRPI1001251B1 (pt)	2009-01-16	2010-01-05	Aço para endurecimento por indução

Country Status (9)

Country	Link
US (1)	US20110002807A1 (pt)
EP (1)	EP2381003B1 (pt)
JP (1)	JP4659139B2 (pt)
KR (2)	KR101340729B1 (pt)
CN (2)	CN101960035A (pt)
BR (1)	BRPI1001251B1 (pt)
RU (1)	RU2455382C2 (pt)
TW (2)	TWI502076B (pt)
WO (1)	WO2010082454A1 (pt)

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US9039962B2 (en)	2010-03-30	2015-05-26	Nippon Steel & Sumitomo Metal Corporation	Steel for induction hardening, roughly shaped material for induction hardening, producing method thereof, and induction hardening steel part
PL2594654T3 (pl)	2010-07-14	2016-09-30		Stal do konstrukcji maszyn mająca doskonałą skrawalność
JP5257557B2 (ja) *	2010-11-02	2013-08-07	新日鐵住金株式会社	機械構造用鋼の切削方法
JP5783805B2 (ja) *	2011-05-31	2015-09-24	山陽特殊製鋼株式会社	疲労特性および靱性に優れた鋼
CN102363874B (zh) *	2011-10-31	2013-01-30	铜陵狮达矿山机械有限公司	一种耐热耐磨钎具钢及其制备方法
JP5672255B2 (ja) *	2012-02-21	2015-02-18	新日鐵住金株式会社	鍛鋼ロールの製造方法
EP2662166A1 (de)	2012-05-08	2013-11-13	Böhler Edelstahl GmbH & Co KG	Werkstoff mit hoher Beständigkeit gegen Verschleiss
CN104583442B (zh) *	2012-10-19	2016-10-05	新日铁住金株式会社	疲劳特性优良的高频淬火用钢
CN102864383B (zh) *	2012-10-22	2015-01-28	宁波吉威熔模铸造有限公司	一种低合金钢
CN103436817B (zh) *	2013-06-19	2015-12-09	浙江浦宁不锈钢有限公司	一种强度增强的钢材的制备方法
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RU2553764C1 (ru) *	2014-03-31	2015-06-20	Государственное Научное Учреждение "Объединенный Институт Машиностроения Национальной Академии Наук Беларуси"	Азотируемая сталь для зубчатых колес
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CN108138287A (zh)	2015-10-19	2018-06-08	新日铁住金株式会社	机械结构用钢及高频淬火钢部件
CN105543661A (zh) *	2015-12-28	2016-05-04	常熟市双灵船舶设备有限公司	船用多轮滑车
CN108034907A (zh) *	2017-11-24	2018-05-15	万鑫精工（湖南）有限公司	一种减速机输入轴
RU2660455C1 (ru) *	2017-12-19	2018-07-06	Юлия Алексеевна Щепочкина	Сплав на основе железа
CN108265229A (zh) *	2017-12-27	2018-07-10	柳州璞智科技有限公司	一种关节机器人用金属材料及其制备方法
JP7087441B2 (ja) *	2018-02-27	2022-06-21	株式会社ジェイテクト	切削加工方法
US20190263014A1 (en) *	2018-02-27	2019-08-29	Jtekt Corporation	Cutting method and cutting tool
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2010
- 2010-01-05 WO PCT/JP2010/000017 patent/WO2010082454A1/ja not_active Ceased
- 2010-01-05 RU RU2010138630/02A patent/RU2455382C2/ru not_active IP Right Cessation
- 2010-01-05 CN CN2010800011913A patent/CN101960035A/zh active Pending
- 2010-01-05 BR BRPI1001251-6A patent/BRPI1001251B1/pt not_active IP Right Cessation
- 2010-01-05 EP EP10731125.0A patent/EP2381003B1/en active Active
- 2010-01-05 CN CN201510122629.8A patent/CN104726798A/zh active Pending
- 2010-01-05 KR KR1020137006621A patent/KR101340729B1/ko not_active Expired - Fee Related
- 2010-01-05 JP JP2010521241A patent/JP4659139B2/ja not_active Expired - Fee Related
- 2010-01-05 US US12/735,897 patent/US20110002807A1/en not_active Abandoned
- 2010-01-05 KR KR1020107019570A patent/KR20100105796A/ko not_active Withdrawn
- 2010-01-13 TW TW102126671A patent/TWI502076B/zh not_active IP Right Cessation
- 2010-01-13 TW TW099100786A patent/TWI412606B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
BRPI1001251B1 (pt)	2021-05-04
KR101340729B1 (ko)	2013-12-12
TWI502076B (zh)	2015-10-01
KR20130035281A (ko)	2013-04-08
TW201037089A (en)	2010-10-16
KR20100105796A (ko)	2010-09-29
JPWO2010082454A1 (ja)	2012-07-05
CN101960035A (zh)	2011-01-26
WO2010082454A1 (ja)	2010-07-22
EP2381003B1 (en)	2019-07-24
EP2381003A1 (en)	2011-10-26
US20110002807A1 (en)	2011-01-06
CN104726798A (zh)	2015-06-24
JP4659139B2 (ja)	2011-03-30
TW201350590A (zh)	2013-12-16
RU2455382C2 (ru)	2012-07-10
TWI412606B (zh)	2013-10-21
RU2010138630A (ru)	2012-04-10
EP2381003A4 (en)	2017-04-05

Legal Events

Date	Code	Title	Description
2016-10-18	B25D	Requested change of name of applicant approved	Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)
2017-05-30	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2017-10-24	B09B	Patent application refused [chapter 9.2 patent gazette]
2018-01-09	B12B	Appeal against refusal [chapter 12.2 patent gazette]
2019-09-03	B25D	Requested change of name of applicant approved	Owner name: NIPPON STEEL CORPORATION (JP)
2021-05-04	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/05/2021, OBSERVADAS AS CONDICOES LEGAIS.
2021-10-26	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 12A ANUIDADE.
2022-02-15	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2651 DE 26-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

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BRPI1014923A2 (pt)	2015-09-01	Redução do risco de obesidade
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FI20096405L (fi)	2011-06-30	Teräsrakenteinen ovi
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BRPI1009435A2 (pt)	2016-03-01	tratamento para câncer no pâncreas
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FI20096386A0 (fi)	2009-12-22	Metallurginen uuni
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BRPI1015033A2 (pt)	2016-04-12	máquina para fundição contínua
EP2418027A4 (en)	2012-10-17	BENDING DEVICE
FI20095440L (fi)	2010-10-23	Muodostusosa