JPH0356331B2 - - Google Patents
Info
- Publication number
- JPH0356331B2 JPH0356331B2 JP13265784A JP13265784A JPH0356331B2 JP H0356331 B2 JPH0356331 B2 JP H0356331B2 JP 13265784 A JP13265784 A JP 13265784A JP 13265784 A JP13265784 A JP 13265784A JP H0356331 B2 JPH0356331 B2 JP H0356331B2
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- spring body
- shape memory
- terminal
- winding
- 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.)
- Expired
Links
- 238000004804 winding Methods 0.000 claims description 18
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 14
- 238000005482 strain hardening Methods 0.000 claims description 13
- 230000007087 memory ability Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 229910000734 martensite Inorganic materials 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Wire Processing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13265784A JPS6113038A (ja) | 1984-06-27 | 1984-06-27 | 局部硬化層を有する形状記憶合金ばね |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13265784A JPS6113038A (ja) | 1984-06-27 | 1984-06-27 | 局部硬化層を有する形状記憶合金ばね |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6113038A JPS6113038A (ja) | 1986-01-21 |
| JPH0356331B2 true JPH0356331B2 (no) | 1991-08-28 |
Family
ID=15086443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13265784A Granted JPS6113038A (ja) | 1984-06-27 | 1984-06-27 | 局部硬化層を有する形状記憶合金ばね |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6113038A (no) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0798988B2 (ja) * | 1987-03-31 | 1995-10-25 | 加藤発条株式会社 | 形状記憶合金製引張コイルばねの製造方法 |
| JP5188445B2 (ja) * | 2009-04-24 | 2013-04-24 | 中央発條株式会社 | コイルばねの製造方法、及び、コイルばね |
| BR112016002723B1 (pt) | 2014-05-28 | 2022-11-29 | Nhk Spring Co., Ltd | Mola espiral de suspensão e aparelho |
-
1984
- 1984-06-27 JP JP13265784A patent/JPS6113038A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6113038A (ja) | 1986-01-21 |
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