JPS6039478U - Handle heat retention device for portable power tools - Google Patents

Handle heat retention device for portable power tools

Info

Publication number
JPS6039478U
JPS6039478U JP13259083U JP13259083U JPS6039478U JP S6039478 U JPS6039478 U JP S6039478U JP 13259083 U JP13259083 U JP 13259083U JP 13259083 U JP13259083 U JP 13259083U JP S6039478 U JPS6039478 U JP S6039478U
Authority
JP
Japan
Prior art keywords
portable power
heat retention
retention device
power tools
handle heat
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.)
Granted
Application number
JP13259083U
Other languages
Japanese (ja)
Other versions
JPS64305Y2 (en
Inventor
秋葉　誠二
伊藤　政徳
Original Assignee
日立工機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日立工機株式会社 filed Critical 日立工機株式会社
Priority to JP13259083U priority Critical patent/JPS6039478U/en
Publication of JPS6039478U publication Critical patent/JPS6039478U/en
Application granted granted Critical
Publication of JPS64305Y2 publication Critical patent/JPS64305Y2/ja
Granted legal-status Critical Current

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  • Drilling And Boring (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本実施例を示す電気ドリルの一部縦断正面図、
第２図は第１図のＡＡ線断面図、第３図は回路図を示す
。 図において、１は固定子、２は回転子、３はハンドル部
、４は発熱体、５はスイッチ、６は絶縁体。FIG. 1 is a partially longitudinal front view of an electric drill showing this embodiment;
FIG. 2 is a sectional view taken along line AA in FIG. 1, and FIG. 3 is a circuit diagram. In the figure, 1 is a stator, 2 is a rotor, 3 is a handle, 4 is a heating element, 5 is a switch, and 6 is an insulator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 枠体内部に保持された固定子と、前記枠体に可回転に支
持され、冷却ファンが固着された回転子とで構成された
電動機と、前記棒体の一部に操作者が把持するハンドル
部とを有する電動工具において、前記ハンドル部に発熱
体を設け、該発熱体の電源を、前記固定子の巻線両端に
発生する低電圧電源から供給するよう構成して成るハン
ドル部保温装置。An electric motor includes a stator held inside a frame, a rotor rotatably supported by the frame and to which a cooling fan is fixed, and a handle held by an operator on a part of the rod. What is claimed is: 1. A power tool having a handle section, wherein the handle section is provided with a heating element, and power for the heating element is supplied from a low voltage power source generated at both ends of the winding of the stator.
JP13259083U 1983-08-26 1983-08-26 Handle heat retention device for portable power tools Granted JPS6039478U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13259083U JPS6039478U (en) 1983-08-26 1983-08-26 Handle heat retention device for portable power tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13259083U JPS6039478U (en) 1983-08-26 1983-08-26 Handle heat retention device for portable power tools

Publications (2)

Publication Number Publication Date
JPS6039478U true JPS6039478U (en) 1985-03-19
JPS64305Y2 JPS64305Y2 (en) 1989-01-06

Family

ID=30299373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13259083U Granted JPS6039478U (en) 1983-08-26 1983-08-26 Handle heat retention device for portable power tools

Country Status (1)

Country Link
JP (1) JPS6039478U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60117079U (en) * 1984-01-13 1985-08-07 日立工機株式会社 portable power tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60117079U (en) * 1984-01-13 1985-08-07 日立工機株式会社 portable power tools

Also Published As

Publication number Publication date
JPS64305Y2 (en) 1989-01-06

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