JPH044361U - - Google Patents

Info

Publication number
JPH044361U
JPH044361U JP4347990U JP4347990U JPH044361U JP H044361 U JPH044361 U JP H044361U JP 4347990 U JP4347990 U JP 4347990U JP 4347990 U JP4347990 U JP 4347990U JP H044361 U JPH044361 U JP H044361U
Authority
JP
Japan
Prior art keywords
pinion
number wheel
seat
interposed
support shaft
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
JP4347990U
Other languages
English (en)
Other versions
JPH0751641Y2 (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 JP4347990U priority Critical patent/JPH0751641Y2/ja
Publication of JPH044361U publication Critical patent/JPH044361U/ja
Application granted granted Critical
Publication of JPH0751641Y2 publication Critical patent/JPH0751641Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Gears, Cams (AREA)
  • Measurement Of Distances Traversed On The Ground (AREA)

Description

【図面の簡単な説明】
第１図は本考案による内ピニオン式積算計の要
部を示す断面図、第２図は内ピニオン式積算計の
一般的な外観を示す平面図、第３図は従来の内ピ
ニオン式積算計の断面図である。 １……フレーム、２……支持軸、３……数字車
、３ａ……中心円筒部、４……ピニオン座、４ｂ
，４ｂ１，４ｂ２……円筒部、４ｃ１，４ｃ２…
…テーパ、５……ピニオン。

Claims (1)

  1. 【実用新案登録請求の範囲】 フレームに支持軸の両端を固定し、該支持軸上
    に回転自在に配列した複数個の数字車の各数字車
    の間にピニオン座を介在し、該ピニオン座に設け
    たピニオン軸に回転自在に取付けたピニオンによ
    つて下位桁の数字車の回転を上位桁の数字車へと
    順次伝達し、各ピニオン座の支持軸が嵌合される
    円筒部の外周に各数字車の中心円筒部を嵌合して
    回転自在に保持してなる内ピニオン式積算計にお
    いて、 前記ピニオン座の円筒部を上位桁側と下位桁側
    との両方に突出して形成し、かつ両側に突出した
    各円筒部分にその基部から先端に向かつて外径が
    小さくなるようにテーパを付与した、 ことを特徴とする内ピニオン式積算計。
JP4347990U 1990-04-25 1990-04-25 内ピニオン式積算計 Expired - Lifetime JPH0751641Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4347990U JPH0751641Y2 (ja) 1990-04-25 1990-04-25 内ピニオン式積算計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4347990U JPH0751641Y2 (ja) 1990-04-25 1990-04-25 内ピニオン式積算計

Publications (2)

Publication Number Publication Date
JPH044361U true JPH044361U (ja) 1992-01-16
JPH0751641Y2 JPH0751641Y2 (ja) 1995-11-22

Family

ID=31555921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4347990U Expired - Lifetime JPH0751641Y2 (ja) 1990-04-25 1990-04-25 内ピニオン式積算計

Country Status (1)

Country Link
JP (1) JPH0751641Y2 (ja)

Also Published As

Publication number Publication date
JPH0751641Y2 (ja) 1995-11-22

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