JPS6136737U - Shape memory alloy spring hook device - Google Patents
Shape memory alloy spring hook deviceInfo
- Publication number
- JPS6136737U JPS6136737U JP12173584U JP12173584U JPS6136737U JP S6136737 U JPS6136737 U JP S6136737U JP 12173584 U JP12173584 U JP 12173584U JP 12173584 U JP12173584 U JP 12173584U JP S6136737 U JPS6136737 U JP S6136737U
- Authority
- JP
- Japan
- Prior art keywords
- spring body
- shape memory
- memory alloy
- hook
- alloy spring
- 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.)
- Pending
Links
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Springs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第３図は本煮案の第１実施例を示し、第１図
は本実施例に係る形状記憶合金製はねの構盛要素を示す
説明図、第２図及び第３図は該ばねのフック装置の組付
手順を示す説明図、第４図乃至第６図は各々フック部材
の他の実施例を示す斜視図である。
１・・・・・・はね本体、２・・・・・・フック部材、
３・・・・・・スリーブ部材、４・・・・・・固定部、
５・・・・・・フック部、６・・・・・・抜け止め突起
部、７・・・・・・フック部、４１・・・・・・溝、Ｓ
・・・・・・形状記憶合金製はねのフック装置。Figures 1 to 3 show the first embodiment of the boiled plan, Figure 1 is an explanatory diagram showing the structural elements of the shape memory alloy spring according to this embodiment, and Figures 2 and 3 1 is an explanatory view showing the assembly procedure of the spring hook device, and FIGS. 4 to 6 are perspective views showing other embodiments of the hook member. 1...Spring body, 2...Hook member,
3...Sleeve member, 4...Fixing part,
5... Hook part, 6... Retaining protrusion, 7... Hook part, 41... Groove, S
...Hook device for shape memory alloy blades.
Claims (1)
記憶処理されたコイル状のばね本体と、該ばね本体の両
開口端よりコイル内部に圧入、係止される固定部、他部
材との係止用のフック部及び前記固定部とフック部との
間に形成された抜け止め突起部とを有するフック部材と
、前記ばね本体を介して前記フック部材のばね本体への
圧入部分と重合するように該ばね本体の両端外周に圧嵌
され、前記フック部材の抜け止め突起部により外端が抜
け止め的に係合、保持されることにより、前記フック部
材との間で前記はね本体の両端を緊結させるスリーブ部
材とからなることを特徴とする形状記憶合金製ばねのフ
ック装置。A coiled spring body cut to a predetermined length and subjected to shape memory treatment at a predetermined temperature and time, a fixing part that is press-fitted and locked into the coil from both open ends of the spring body, and other members. a hook member having a hook portion for locking and a retaining protrusion formed between the fixing portion and the hook portion, and a press-fit portion of the hook member into the spring body via the spring body and overlapping with each other. The spring body is press-fitted to the outer periphery of both ends of the spring body, and the outer end is engaged and held by the retaining protrusion of the hook member in a manner that prevents the spring body from coming off. 1. A hook device for a shape memory alloy spring, comprising a sleeve member that tightens both ends of the shape memory alloy spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12173584U JPS6136737U (en) | 1984-08-08 | 1984-08-08 | Shape memory alloy spring hook device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12173584U JPS6136737U (en) | 1984-08-08 | 1984-08-08 | Shape memory alloy spring hook device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6136737U true JPS6136737U (en) | 1986-03-07 |
Family
ID=30680513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12173584U Pending JPS6136737U (en) | 1984-08-08 | 1984-08-08 | Shape memory alloy spring hook device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136737U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011051012A (en) * | 2009-09-03 | 2011-03-17 | Korea Inst Of Science & Technology | Method of manufacturing shape memory alloy coil spring |
| WO2013058288A1 (en) * | 2011-10-18 | 2013-04-25 | 株式会社 東郷製作所 | Spring sheet member and spring assembly equipped with same |
| JP2017044294A (en) * | 2015-08-28 | 2017-03-02 | 株式会社アース工業 | Coil spring and bucket for noodle boiling device using coil spring |
| JP2017048869A (en) * | 2015-09-02 | 2017-03-09 | 株式会社マーゼンプロダクツ | Spiral cord fixture and spiral cord assembly |
| JP2022525159A (en) * | 2019-03-29 | 2022-05-11 | サエス・ゲッターズ・エッセ・ピ・ア | Linear actuator with shape memory alloy coil springs that operate at low power |
-
1984
- 1984-08-08 JP JP12173584U patent/JPS6136737U/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011051012A (en) * | 2009-09-03 | 2011-03-17 | Korea Inst Of Science & Technology | Method of manufacturing shape memory alloy coil spring |
| WO2013058288A1 (en) * | 2011-10-18 | 2013-04-25 | 株式会社 東郷製作所 | Spring sheet member and spring assembly equipped with same |
| JP2013087866A (en) * | 2011-10-18 | 2013-05-13 | Togo Seisakusho Corp | Spring sheet member and spring assembly equipped with the same |
| CN103890439A (en) * | 2011-10-18 | 2014-06-25 | 株式会社东乡制作所 | Spring sheet member and spring assembly equipped with same |
| JP2017044294A (en) * | 2015-08-28 | 2017-03-02 | 株式会社アース工業 | Coil spring and bucket for noodle boiling device using coil spring |
| JP2017048869A (en) * | 2015-09-02 | 2017-03-09 | 株式会社マーゼンプロダクツ | Spiral cord fixture and spiral cord assembly |
| JP2022525159A (en) * | 2019-03-29 | 2022-05-11 | サエス・ゲッターズ・エッセ・ピ・ア | Linear actuator with shape memory alloy coil springs that operate at low power |
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