KR101412288B1 - 아이부를 갖는 판 스프링 장치와, 판 스프링 장치의 제조 방법과, 쇼트 피닝 장치 - Google Patents

아이부를 갖는 판 스프링 장치와, 판 스프링 장치의 제조 방법과, 쇼트 피닝 장치 Download PDF

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KR101412288B1
KR101412288B1 KR1020127016138A KR20127016138A KR101412288B1 KR 101412288 B1 KR101412288 B1 KR 101412288B1 KR 1020127016138 A KR1020127016138 A KR 1020127016138A KR 20127016138 A KR20127016138 A KR 20127016138A KR 101412288 B1 KR101412288 B1 KR 101412288B1
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South Korea
Prior art keywords
eye
region
shot
short
leaf spring
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Korean (ko)
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KR20120085327A (ko
Inventor
아키라 단게
기요시 구리모토
유리카 고토
다다카즈 가토
신이치 이노구치
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카부시키가이샤 스미하쯔
닛폰 하츠죠 가부시키가이샤
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • F16F1/26—Attachments or mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • 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
    • C22C38/04—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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18—Leaf springs
    • 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
    • C21D2221/00—Treating localised areas of an article
    • 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
    • C21D2221/00—Treating localised areas of an article
    • C21D2221/10—Differential treatment of inner with respect to outer regions, e.g. core and periphery, respectively
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/02—Surface treatments

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Springs (AREA)
KR1020127016138A 2009-12-24 2010-12-13 아이부를 갖는 판 스프링 장치와, 판 스프링 장치의 제조 방법과, 쇼트 피닝 장치 Active KR101412288B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009293414A JP5450041B2 (ja) 2009-12-24 2009-12-24 目玉部を有する板ばね装置と、板ばね装置の製造方法と、ショットピーニング装置
JPJP-P-2009-293414 2009-12-24
PCT/JP2010/072357 WO2011077985A1 (ja) 2009-12-24 2010-12-13 目玉部を有する板ばね装置と、板ばね装置の製造方法と、ショットピーニング装置

Publications (2)

Publication Number Publication Date
KR20120085327A KR20120085327A (ko) 2012-07-31
KR101412288B1 true KR101412288B1 (ko) 2014-06-25

Family

ID=44195515

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Application Number Title Priority Date Filing Date
KR1020127016138A Active KR101412288B1 (ko) 2009-12-24 2010-12-13 아이부를 갖는 판 스프링 장치와, 판 스프링 장치의 제조 방법과, 쇼트 피닝 장치

Country Status (7)

Country Link
JP (1) JP5450041B2 (https=)
KR (1) KR101412288B1 (https=)
CN (1) CN102666016B (https=)
IN (1) IN2012DN04873A (https=)
MX (1) MX346419B (https=)
MY (1) MY156148A (https=)
WO (1) WO2011077985A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6007097B2 (ja) * 2012-12-20 2016-10-12 日本発條株式会社 懸架用ばね装置と、懸架用コイルばね
CN103453059A (zh) * 2013-07-31 2013-12-18 漯河君叁材料高科有限公司 具有开口式整体卷耳的复合材料板式弹簧
CN105431651B (zh) * 2014-05-28 2017-09-26 日本发条株式会社 悬架用弹簧装置以及悬架用螺旋弹簧
JP6601436B2 (ja) * 2017-02-15 2019-11-06 トヨタ自動車株式会社 ブッシュ付きリーフスプリング
AT520621B1 (de) 2017-10-16 2023-04-15 Hendrickson Comm Vehicle Sys Europe Gmbh Federblatt und Verfahren zur Herstellung eines Federblattes
CN113302021B (zh) * 2018-12-31 2022-05-17 艾沛克斯品牌公司 用于提供具有增加的杯突的卷尺的方法和设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05138535A (ja) * 1991-11-18 1993-06-01 Nhk Spring Co Ltd 目玉部を備えた板ばねおよびこの板ばねのシヨツトピーニング方法と装置
JP2002120153A (ja) * 2000-10-13 2002-04-23 Hitachi Ltd ショットピーニング装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0529557Y2 (https=) * 1987-05-29 1993-07-28
JPS6478763A (en) * 1987-09-15 1989-03-24 Hino Motors Ltd Processing method for plate spring eye
CN2207474Y (zh) * 1994-12-30 1995-09-13 卢汝洪 T形钢板弹簧
JP4059421B2 (ja) * 2000-10-31 2008-03-12 新東工業株式会社 ショットピ−ニング装置
CN2586847Y (zh) * 2002-09-28 2003-11-19 郑州大新科贸有限公司 拖挂车系列变截面变钢度钢板弹簧

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05138535A (ja) * 1991-11-18 1993-06-01 Nhk Spring Co Ltd 目玉部を備えた板ばねおよびこの板ばねのシヨツトピーニング方法と装置
JP2002120153A (ja) * 2000-10-13 2002-04-23 Hitachi Ltd ショットピーニング装置

Also Published As

Publication number Publication date
IN2012DN04873A (https=) 2015-09-25
MX346419B (es) 2017-03-21
MX2012007278A (es) 2012-07-20
JP2011131338A (ja) 2011-07-07
JP5450041B2 (ja) 2014-03-26
CN102666016A (zh) 2012-09-12
CN102666016B (zh) 2014-12-03
KR20120085327A (ko) 2012-07-31
WO2011077985A1 (ja) 2011-06-30
MY156148A (en) 2016-01-15

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