JPS6124815U - Grounding device for rotating shaft - Google Patents

Grounding device for rotating shaft

Info

Publication number
JPS6124815U
JPS6124815U JP10884384U JP10884384U JPS6124815U JP S6124815 U JPS6124815 U JP S6124815U JP 10884384 U JP10884384 U JP 10884384U JP 10884384 U JP10884384 U JP 10884384U JP S6124815 U JPS6124815 U JP S6124815U
Authority
JP
Japan
Prior art keywords
rotating shaft
contact
grounding device
grounding
conductive material
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
Application number
JP10884384U
Other languages
Japanese (ja)
Inventor
秀雄 堀江
Original Assignee
ソニー株式会社
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 ソニー株式会社 filed Critical ソニー株式会社
Priority to JP10884384U priority Critical patent/JPS6124815U/en
Publication of JPS6124815U publication Critical patent/JPS6124815U/en
Pending legal-status Critical Current

Links

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

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

第１図は本考案による回転軸の接地装置の一実施例を示
す断面図、第２図及び第３図は本考案の実施例の要部を
示す斜視図、第４図は同じく要部を示す断面図、第５図
及び第６図は従来の回転軸の接地装置を備える回転ヘッ
ド装置の構成例を示す断面図、第７図は第６図の要部を
示す一部拡大断面図である。 １は回転軸、９は回転磁気ヘッド、１９，１９′は保持
筒、２０．３０は接触子、２１．３１は圧縮コイルバネ
、２２．２２’は支承片、２３は導線である。Fig. 1 is a cross-sectional view showing an embodiment of the rotating shaft grounding device according to the present invention, Figs. 2 and 3 are perspective views showing the main parts of the embodiment of the invention, and Fig. 4 also shows the main parts. 5 and 6 are cross-sectional views showing an example of the configuration of a rotary head device equipped with a conventional rotary shaft grounding device, and FIG. 7 is a partially enlarged cross-sectional view showing the main part of FIG. 6. be. 1 is a rotating shaft, 9 is a rotating magnetic head, 19 and 19' are holding cylinders, 20.30 are contacts, 21.31 are compression coil springs, 22.22' are supporting pieces, and 23 is a conducting wire.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 良導電材から成る接地用の接触子と、該接触子を保持す
る良導電材から成る保持筒と、該保持筒に一端が係止さ
れると共に、他端が上記接触子の一端に係合された圧縮
コイルパネとを具備し、上記保持筒を回転軸に結合する
と共に、上記接触子の他端を上記圧縮コイルバネによっ
て外部の接地導電体に圧接して成る回転軸の接地装置。A grounding contact made of a highly conductive material, a holding tube made of a good conductive material that holds the contact, one end of which is locked to the holding tube, and the other end of which is engaged with one end of the contact. A grounding device for a rotating shaft, the holding cylinder being coupled to the rotating shaft, and the other end of the contact being pressed against an external grounding conductor by the compression coil spring.
JP10884384U 1984-07-18 1984-07-18 Grounding device for rotating shaft Pending JPS6124815U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10884384U JPS6124815U (en) 1984-07-18 1984-07-18 Grounding device for rotating shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10884384U JPS6124815U (en) 1984-07-18 1984-07-18 Grounding device for rotating shaft

Publications (1)

Publication Number Publication Date
JPS6124815U true JPS6124815U (en) 1986-02-14

Family

ID=30668016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10884384U Pending JPS6124815U (en) 1984-07-18 1984-07-18 Grounding device for rotating shaft

Country Status (1)

Country Link
JP (1) JPS6124815U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017191016A (en) * 2016-04-14 2017-10-19 株式会社デンソー Vehicle instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017191016A (en) * 2016-04-14 2017-10-19 株式会社デンソー Vehicle instrument

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