MX2017012640A - Resorte helicoidal. - Google Patents
Resorte helicoidal.Info
- Publication number
- MX2017012640A MX2017012640A MX2017012640A MX2017012640A MX2017012640A MX 2017012640 A MX2017012640 A MX 2017012640A MX 2017012640 A MX2017012640 A MX 2017012640A MX 2017012640 A MX2017012640 A MX 2017012640A MX 2017012640 A MX2017012640 A MX 2017012640A
- Authority
- MX
- Mexico
- Prior art keywords
- hardness
- coil spring
- portions
- sections
- preferable
- Prior art date
Links
Classifications
-
- 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
- F16F1/021—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 characterised by their composition, e.g. comprising materials providing for particular spring properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F3/00—Coiling wire into particular forms
- B21F3/02—Coiling wire into particular forms helically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
-
- 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
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
-
- 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
- F16F1/04—Wound springs
-
- 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
- F16F1/04—Wound springs
- F16F1/06—Wound springs with turns lying in cylindrical surfaces
-
- 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
- F16F1/04—Wound springs
- F16F1/047—Wound springs characterised by varying pitch
-
- 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
-
- 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
- F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
- F16F2228/001—Specific functional characteristics in numerical form or in the form of equations
- F16F2228/005—Material properties, e.g. moduli
- F16F2228/007—Material properties, e.g. moduli of solids, e.g. hardness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Springs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
Este resorte helicoidal (1) tiene una parte (1c) de alta dureza y una parte (1a, 1b) de dureza inferior a la otra pate (1c). También, es preferible que la dureza de la parte (1a, 1b) que entra en contacto con otros miembros sea inferior a la dureza de la parte (1c) diferente a la parte que entra en contacto con otros miembros. Más aún, es preferible que la dureza de una parte de giro extrema (1a, 1b) del resorte helicoidal (1) sea inferior a la dureza de una parte (1c) diferente a la parte del giro extrema (1a, 1b). Adicionalmente, es preferible que la dureza de la parte (1a, 1b) que entra en contacto con un miembro receptor (2, 3), adaptado para recibir la parte de giro extrema del resorte helicoidal (1), sea inferior a la dureza de la parte (1c) diferente a la parte que entra en contacto con el miembro receptor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015072496A JP2016191445A (ja) | 2015-03-31 | 2015-03-31 | コイルスプリング |
PCT/JP2016/058270 WO2016158405A1 (ja) | 2015-03-31 | 2016-03-16 | コイルスプリング |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017012640A true MX2017012640A (es) | 2018-08-15 |
Family
ID=57006689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017012640A MX2017012640A (es) | 2015-03-31 | 2016-03-16 | Resorte helicoidal. |
Country Status (8)
Country | Link |
---|---|
US (2) | US20180298972A1 (es) |
EP (1) | EP3279495A4 (es) |
JP (1) | JP2016191445A (es) |
KR (1) | KR20170121292A (es) |
CN (2) | CN110976722A (es) |
CA (1) | CA2981220C (es) |
MX (1) | MX2017012640A (es) |
WO (1) | WO2016158405A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10155425B2 (en) | 2017-01-31 | 2018-12-18 | Nhk Spring Co., Ltd. | Coil spring for vehicle suspension |
US10065471B2 (en) * | 2017-01-31 | 2018-09-04 | Nhk Spring Co., Ltd. | Coil spring for vehicle suspension |
CN109277501A (zh) * | 2018-10-19 | 2019-01-29 | 陕西航空电气有限责任公司 | 一种电机用电刷弹簧的制造方法及电机用电刷弹簧 |
WO2024075314A1 (ja) * | 2022-10-05 | 2024-04-11 | 日本発條株式会社 | コイルばねの製造方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62283232A (ja) * | 1986-05-29 | 1987-12-09 | Toyota Motor Corp | 高応力コイルばね |
JPH0251760U (es) * | 1988-10-07 | 1990-04-12 | ||
JP3654701B2 (ja) * | 1996-03-27 | 2005-06-02 | 株式会社エクセディ | コイルスプリング及びその製造方法 |
JP4018331B2 (ja) * | 2000-11-10 | 2007-12-05 | 高周波熱錬株式会社 | ダブルテーパ鋼線と、その連続熱処理方法および装置 |
US20020190451A1 (en) * | 2001-06-01 | 2002-12-19 | The University Of Akron | Fiber-reinforced composite springs |
JP2003097628A (ja) * | 2001-09-27 | 2003-04-03 | Showa Corp | 車両用フロントフォーク |
US7010950B2 (en) * | 2003-01-17 | 2006-03-14 | Visteon Global Technologies, Inc. | Suspension component having localized material strengthening |
CN101125402A (zh) * | 2007-10-10 | 2008-02-20 | 大连弹簧有限公司 | 弹簧丝直径为90毫米的热卷弹簧的加工方法 |
JP2010091058A (ja) * | 2008-10-10 | 2010-04-22 | Union Bed Seizo Kk | コイルスプリング及びそれを利用したマットレス |
CN101716739B (zh) * | 2010-02-02 | 2011-12-07 | 山东宁津弹簧有限公司 | 动车组圆柱螺旋弹簧加工工艺 |
DE112011102489T5 (de) * | 2010-07-26 | 2013-07-25 | Chuo Hatsujo Kabushiki Kaisha | Verfahren zur Herstellung einer Feder sowie elektrische Heizeinrichtung |
CN102248097A (zh) * | 2011-06-08 | 2011-11-23 | 沈阳飞机工业(集团)有限公司 | 压缩弹簧加工工艺 |
JPWO2013099821A1 (ja) * | 2011-12-26 | 2015-05-07 | 中央発條株式会社 | ばねの製造方法及びばね |
CN102626844B (zh) * | 2012-03-16 | 2014-01-29 | 杭州兴发弹簧有限公司 | 一种轨道隔震弹簧的生产工艺 |
JP5361098B1 (ja) * | 2012-09-14 | 2013-12-04 | 日本発條株式会社 | 圧縮コイルばねおよびその製造方法 |
CN102888500A (zh) * | 2012-10-26 | 2013-01-23 | 国家电网公司 | 一种热成型弹簧的热处理工艺 |
MX359834B (es) * | 2013-10-01 | 2018-10-12 | Hendrickson Usa Llc | Resorte de lámina y método para fabricar el mismo que tiene secciones con diferentes niveles de dureza total. |
-
2015
- 2015-03-31 JP JP2015072496A patent/JP2016191445A/ja active Pending
-
2016
- 2016-03-16 MX MX2017012640A patent/MX2017012640A/es unknown
- 2016-03-16 CN CN201911214995.0A patent/CN110976722A/zh active Pending
- 2016-03-16 WO PCT/JP2016/058270 patent/WO2016158405A1/ja active Application Filing
- 2016-03-16 US US15/562,793 patent/US20180298972A1/en not_active Abandoned
- 2016-03-16 CA CA2981220A patent/CA2981220C/en active Active
- 2016-03-16 CN CN201680019834.4A patent/CN107532669A/zh active Pending
- 2016-03-16 EP EP16772288.3A patent/EP3279495A4/en not_active Withdrawn
- 2016-03-16 KR KR1020177028204A patent/KR20170121292A/ko not_active Application Discontinuation
-
2019
- 2019-12-26 US US16/727,811 patent/US20200141463A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20200141463A1 (en) | 2020-05-07 |
US20180298972A1 (en) | 2018-10-18 |
KR20170121292A (ko) | 2017-11-01 |
JP2016191445A (ja) | 2016-11-10 |
CA2981220C (en) | 2019-05-07 |
EP3279495A4 (en) | 2019-01-23 |
EP3279495A1 (en) | 2018-02-07 |
CN110976722A (zh) | 2020-04-10 |
WO2016158405A1 (ja) | 2016-10-06 |
CA2981220A1 (en) | 2016-10-06 |
CN107532669A (zh) | 2018-01-02 |
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