JPH0350045U - - Google Patents
Info
- Publication number
- JPH0350045U JPH0350045U JP1989109502U JP10950289U JPH0350045U JP H0350045 U JPH0350045 U JP H0350045U JP 1989109502 U JP1989109502 U JP 1989109502U JP 10950289 U JP10950289 U JP 10950289U JP H0350045 U JPH0350045 U JP H0350045U
- Authority
- JP
- Japan
- Prior art keywords
- worm screw
- water
- hardens
- high frequency
- frequency oscillation
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 claims description 2
- 238000010791 quenching Methods 0.000 claims description 2
- 230000000171 quenching effect Effects 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Classifications
-
- 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
- Heat Treatment Of Articles (AREA)
Description
第１図は駆動用アクチユエータの外観説明図、
第２図はウオームネジの焼入装置の簡略した説明
図、第３図は冷却水噴射の拡大説明図、第４図は
ウオームネジの歯形の拡大説明図。 １……シヤフト、３……ウオームネジ、７……
コイル、８……冷却ジヤケツト、１０……焼入部
。
第２図はウオームネジの焼入装置の簡略した説明
図、第３図は冷却水噴射の拡大説明図、第４図は
ウオームネジの歯形の拡大説明図。 １……シヤフト、３……ウオームネジ、７……
コイル、８……冷却ジヤケツト、１０……焼入部
。
Claims (1)
- シヤフトの一部にウオームネジを形成したアク
チユエータ用シヤフトのウオームネジ部分を高周
波発振により加熱、焼入する装置に於いて、移動
可能なコイルと水冷ジヤケツトを設け、ウオーム
ネジを前記コイルよりの高周波発振により順次誘
導加熱後、前記水冷ジヤケツトより冷却水を回転
するウオームネジに噴射して焼入を行う、薄肉ウ
オームネジの焼入装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989109502U JPH0350045U (ja) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989109502U JPH0350045U (ja) | 1989-09-19 | 1989-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0350045U true JPH0350045U (ja) | 1991-05-15 |
Family
ID=31658095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989109502U Pending JPH0350045U (ja) | 1989-09-19 | 1989-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350045U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005017393A1 (ja) * | 2003-08-18 | 2005-02-24 | Nsk Ltd. | 減速装置及び該減速装置を製造する方法及び装置、及び該減速装置を備えた電動式パワーステアリング装置 |
-
1989
- 1989-09-19 JP JP1989109502U patent/JPH0350045U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005017393A1 (ja) * | 2003-08-18 | 2005-02-24 | Nsk Ltd. | 減速装置及び該減速装置を製造する方法及び装置、及び該減速装置を備えた電動式パワーステアリング装置 |
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