JPH0275499U - - Google Patents

Info

Publication number
JPH0275499U
JPH0275499U JP15354788U JP15354788U JPH0275499U JP H0275499 U JPH0275499 U JP H0275499U JP 15354788 U JP15354788 U JP 15354788U JP 15354788 U JP15354788 U JP 15354788U JP H0275499 U JPH0275499 U JP H0275499U
Authority
JP
Japan
Prior art keywords
cylinder
airtight
inner hole
magnetic scale
airtight tube
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
JP15354788U
Other languages
English (en)
Other versions
JPH0630791Y2 (ja
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 filed Critical
Priority to JP15354788U priority Critical patent/JPH0630791Y2/ja
Publication of JPH0275499U publication Critical patent/JPH0275499U/ja
Application granted granted Critical
Publication of JPH0630791Y2 publication Critical patent/JPH0630791Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Actuator (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す側断面図、第
2図は第1図のA―A線矢視断面図、第3図は本
考案の別の実施例を示す側断面図、第4図は第3
図のA―A線矢視断面図である。 1…シリンダ、4…ピストンロツド、4a…内
孔、10,15…気密筒、12,14…磁石スケ
ール、13…磁石、16…検知センサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストンロツドに形成した内孔にシリンダのカ
    バー体を貫通して気密筒を形成し、該気密筒及び
    前記内孔のいずれか一方に磁石スケールを設け、
    他方に該磁石スケールのヘツド部材を前記気密筒
    に間隙を形成して設けたことを特徴とする油圧ジ
    ヤツキ。
JP15354788U 1988-11-28 1988-11-28 油圧ジャッキ Expired - Lifetime JPH0630791Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15354788U JPH0630791Y2 (ja) 1988-11-28 1988-11-28 油圧ジャッキ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15354788U JPH0630791Y2 (ja) 1988-11-28 1988-11-28 油圧ジャッキ

Publications (2)

Publication Number Publication Date
JPH0275499U true JPH0275499U (ja) 1990-06-08
JPH0630791Y2 JPH0630791Y2 (ja) 1994-08-17

Family

ID=31429487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15354788U Expired - Lifetime JPH0630791Y2 (ja) 1988-11-28 1988-11-28 油圧ジャッキ

Country Status (1)

Country Link
JP (1) JPH0630791Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4733481B2 (ja) * 2005-09-09 2011-07-27 カヤバ工業株式会社 シリンダ装置
JP2015522777A (ja) * 2012-07-20 2015-08-06 ボーグワーナー インコーポレーテッド 内部位置センサ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4733481B2 (ja) * 2005-09-09 2011-07-27 カヤバ工業株式会社 シリンダ装置
JP2015522777A (ja) * 2012-07-20 2015-08-06 ボーグワーナー インコーポレーテッド 内部位置センサ
US9945402B2 (en) 2012-07-20 2018-04-17 Borgwarner Inc. Internal position sensor

Also Published As

Publication number Publication date
JPH0630791Y2 (ja) 1994-08-17

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