JPS5931660U - Turning table rotation angle detection device for swing-type work vehicles - Google Patents

Turning table rotation angle detection device for swing-type work vehicles

Info

Publication number
JPS5931660U
JPS5931660U JP12545882U JP12545882U JPS5931660U JP S5931660 U JPS5931660 U JP S5931660U JP 12545882 U JP12545882 U JP 12545882U JP 12545882 U JP12545882 U JP 12545882U JP S5931660 U JPS5931660 U JP S5931660U
Authority
JP
Japan
Prior art keywords
detection device
rotation angle
angle detection
type work
swing
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
JP12545882U
Other languages
Japanese (ja)
Inventor
渡辺　誉夫
Original Assignee
株式会社クボタ
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 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP12545882U priority Critical patent/JPS5931660U/en
Publication of JPS5931660U publication Critical patent/JPS5931660U/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Component Parts Of Construction Machinery (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

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

図面は本考案に係る旋回型作業車の旋回台回転角検出装
置の実施例を示し、第１図は作業車の側面図、第２図は
回転角検出装置を示す一部切欠側面図である。 ５・・・旋回台、１１・・・ロータリージヨイント、１
１ａ・・・外嵌側部材、ｌｌｂ・・・内嵌側部材、２１
・・・ポテンショメータ、２２・・・回転操作軸。The drawings show an embodiment of the rotation angle detection device for a swivel-type work vehicle according to the present invention, and FIG. 1 is a side view of the work vehicle, and FIG. 2 is a partially cutaway side view showing the rotation angle detection device. . 5... Swivel base, 11... Rotary joint, 1
1a...Outer fitting side member, llb...Inner fitting side member, 21
...Potentiometer, 22...Rotary operation shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポテンショメータ２１の本体を、走行機台と旋回台５の
間に設けられた圧力流体路形成用ロータリージヨイント
１１を構成する外嵌側部材１１ａに固設し、前記ポテン
ショメータ２１の回転操作軸２２を、前記ロータリージ
ヨイント１１を構成する内嵌側部材１１ｂに同芯状に配
置した状態で連動連結しである事を特徴とする旋回型作
業車の旋回台回転角検出装置。The main body of the potentiometer 21 is fixed to the external fitting side member 11a constituting the rotary joint 11 for forming a pressure fluid path provided between the traveling machine base and the swivel base 5, and the rotation operation shaft 22 of the potentiometer 21 is fixed. A swivel base rotation angle detection device for a swivel type work vehicle, characterized in that the device is interlocked and connected to the inner fitting side member 11b constituting the rotary joint 11 in a state of being arranged concentrically.
JP12545882U 1982-08-18 1982-08-18 Turning table rotation angle detection device for swing-type work vehicles Pending JPS5931660U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12545882U JPS5931660U (en) 1982-08-18 1982-08-18 Turning table rotation angle detection device for swing-type work vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12545882U JPS5931660U (en) 1982-08-18 1982-08-18 Turning table rotation angle detection device for swing-type work vehicles

Publications (1)

Publication Number Publication Date
JPS5931660U true JPS5931660U (en) 1984-02-27

Family

ID=30285623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12545882U Pending JPS5931660U (en) 1982-08-18 1982-08-18 Turning table rotation angle detection device for swing-type work vehicles

Country Status (1)

Country Link
JP (1) JPS5931660U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS627458U (en) * 1985-06-28 1987-01-17
JPS6348782U (en) * 1986-09-16 1988-04-02

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS627458U (en) * 1985-06-28 1987-01-17
JPS6348782U (en) * 1986-09-16 1988-04-02

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