JPH0180857U - - Google Patents

Info

Publication number
JPH0180857U
JPH0180857U JP1987175088U JP17508887U JPH0180857U JP H0180857 U JPH0180857 U JP H0180857U JP 1987175088 U JP1987175088 U JP 1987175088U JP 17508887 U JP17508887 U JP 17508887U JP H0180857 U JPH0180857 U JP H0180857U
Authority
JP
Japan
Prior art keywords
plastic gear
ribs
resin
utility
model registration
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
JP1987175088U
Other languages
English (en)
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 JP1987175088U priority Critical patent/JPH0180857U/ja
Publication of JPH0180857U publication Critical patent/JPH0180857U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Gears, Cams (AREA)

Description

【図面の簡単な説明】
第1図は本案の一実施例のプラスチツクギヤの
側面図、第2図はその断面図、第3図は部分正面
図、第4図は歯部部分断面図である。 1…プラスチツクギヤ、3…ゲート、4…リブ
、5…リム。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 一体モールトされたプラスチツクギヤにおい
    て、リブを放射方向に対して角度を付けて配置し
    、センタ又はリブ上に設けゲートから樹脂がリム
    部に一方向に回転しながら流入する様にしたこと
    を特徴とするプラスチツクギヤ。 2 実用新案登録請求の範囲第1項において、歯
    をヘリカルとするとともに、リム部における樹脂
    の流れ方向に対し直角に近くなる方向にねじれ角
    を設定したことを特徴とするプラスチツクギヤ。
JP1987175088U 1987-11-18 1987-11-18 Pending JPH0180857U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987175088U JPH0180857U (ja) 1987-11-18 1987-11-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987175088U JPH0180857U (ja) 1987-11-18 1987-11-18

Publications (1)

Publication Number Publication Date
JPH0180857U true JPH0180857U (ja) 1989-05-30

Family

ID=31466903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987175088U Pending JPH0180857U (ja) 1987-11-18 1987-11-18

Country Status (1)

Country Link
JP (1) JPH0180857U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488731A (zh) * 2017-09-12 2019-03-19 日本电产科宝株式会社 齿轮马达

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109488731A (zh) * 2017-09-12 2019-03-19 日本电产科宝株式会社 齿轮马达
JP2019050696A (ja) * 2017-09-12 2019-03-28 日本電産コパル株式会社 ギヤードモータ

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