JPS59122553U - Rotation extractor for travel speedometer - Google Patents

Rotation extractor for travel speedometer

Info

Publication number
JPS59122553U
JPS59122553U JP1709783U JP1709783U JPS59122553U JP S59122553 U JPS59122553 U JP S59122553U JP 1709783 U JP1709783 U JP 1709783U JP 1709783 U JP1709783 U JP 1709783U JP S59122553 U JPS59122553 U JP S59122553U
Authority
JP
Japan
Prior art keywords
speedometer
bearing hole
travel
out device
during molding
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
JP1709783U
Other languages
Japanese (ja)
Inventor
野沢　久男
Original Assignee
株式会社山田製作所
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 株式会社山田製作所 filed Critical 株式会社山田製作所
Priority to JP1709783U priority Critical patent/JPS59122553U/en
Publication of JPS59122553U publication Critical patent/JPS59122553U/en
Pending legal-status Critical Current

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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−実施例の縦断面図、第２図は第１図Ａ
−Ａ線に沿う拡大断面図である。 符号説明、１・・・ギヤーハウジング、２・・・ギヤー
、４・・・ピニオンギヤ−１５・・・先端軸部、６・・
・軸受穴、１０・・・筒状部、１１・・・厚肉部、１２
・・・グリスポケット。Figure 1 is a longitudinal cross-sectional view of the present invention - an embodiment, Figure 2 is Figure 1A
- It is an enlarged sectional view along the A line. Description of symbols, 1...Gear housing, 2...Gear, 4...Pinion gear-15...Tip shaft portion, 6...
・Bearing hole, 10...Cylindrical part, 11...Thick wall part, 12
...Grease pocket.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピニオンギヤ−の先端軸部をギヤーハウジングに形成し
た軸受穴に嵌挿して軸支した走行速度計用回転取出装置
において、前記ギヤーハウジングを合成樹脂で成形する
と共に、前記軸受穴を形成する筒状部に、成形時収縮量
を異ならせる肉厚変化部を設け、この成形時収縮量の差
によって軸受穴を部分的に変形させてグリスポケットを
形成したことを特徴とする走行速度計用回転取出装置。In a rotation take-out device for a traveling speedometer in which the tip shaft portion of a pinion gear is fitted and supported in a bearing hole formed in a gear housing, the gear housing is molded from a synthetic resin, and a cylindrical portion forming the bearing hole is provided. A rotation take-out device for a traveling speedometer, characterized in that a wall thickness changing portion is provided to vary the amount of shrinkage during molding, and a bearing hole is partially deformed due to the difference in the amount of shrinkage during molding to form a grease pocket. .
JP1709783U 1983-02-08 1983-02-08 Rotation extractor for travel speedometer Pending JPS59122553U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1709783U JPS59122553U (en) 1983-02-08 1983-02-08 Rotation extractor for travel speedometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1709783U JPS59122553U (en) 1983-02-08 1983-02-08 Rotation extractor for travel speedometer

Publications (1)

Publication Number Publication Date
JPS59122553U true JPS59122553U (en) 1984-08-17

Family

ID=30148333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1709783U Pending JPS59122553U (en) 1983-02-08 1983-02-08 Rotation extractor for travel speedometer

Country Status (1)

Country Link
JP (1) JPS59122553U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62153577U (en) * 1986-03-20 1987-09-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62153577U (en) * 1986-03-20 1987-09-29

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