JPS6085629U - bearing shock absorber - Google Patents

bearing shock absorber

Info

Publication number
JPS6085629U
JPS6085629U JP17515883U JP17515883U JPS6085629U JP S6085629 U JPS6085629 U JP S6085629U JP 17515883 U JP17515883 U JP 17515883U JP 17515883 U JP17515883 U JP 17515883U JP S6085629 U JPS6085629 U JP S6085629U
Authority
JP
Japan
Prior art keywords
bearing
shock absorber
bearing shock
cushioning material
gear device
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
JP17515883U
Other languages
Japanese (ja)
Inventor
印南　龍夫
今橋　利明
Original Assignee
日立工機株式会社
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 日立工機株式会社 filed Critical 日立工機株式会社
Priority to JP17515883U priority Critical patent/JPS6085629U/en
Publication of JPS6085629U publication Critical patent/JPS6085629U/en
Pending legal-status Critical Current

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  • Support Of The Bearing (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) [Summary] 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図は従来技術としてのモードルをもつ歯車装置をも
つ電動工具の一例としての部分断面図、第２図は対をな
す歯車の噛合状態図、第３図は同例の緩衝材をもつ部分
断面図、第４図、第５図も同例としての態形状緩衝材を
もつ部分図である。 第６図は本考案になる軸受緩衝装置の断面図である。第
７図、第８図は本考案軸受緩衝装置の緩衝材を示し、第
７図ａ１第８図ａは部分断面正面図、第７図ｂ、第８図
すは側面図である。第９図は本考案における荷重と変位
の関係を示す線図である。第１０図は同じく本考案の他
の実施例を示す断面図である。 ２は歯車装置のピニオン、１６は軸受、２６は軸受箱、
２２，２３，２４．２５はそれぞれ緩衝材である。 ■ ＋７図 法　ｎ へ〜ゾFig. 1 is a partial sectional view of an example of a power tool having a gear device with a mold as a conventional technique, Fig. 2 is a diagram of the meshing state of a pair of gears, and Fig. 3 is a section of the same example with a cushioning material. The cross-sectional view, FIG. 4, and FIG. 5 are also partial views having a shape-shaped cushioning material as the same example. FIG. 6 is a sectional view of the bearing shock absorber according to the present invention. 7 and 8 show the shock absorbing material of the bearing shock absorbing device of the present invention, FIG. 7 a and FIG. 8 a are partially sectional front views, and FIGS. 7 b and 8 are side views. FIG. 9 is a diagram showing the relationship between load and displacement in the present invention. FIG. 10 is a sectional view showing another embodiment of the present invention. 2 is a pinion of a gear device, 16 is a bearing, 26 is a bearing box,
22, 23, 24, and 25 are cushioning materials, respectively. ■ +7 projection n He~zo

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 歯車装置の支承軸受箱と軸受の間にその全幅または一部
にリング状のゴム等緩衝材を配設し、該緩衝材は該軸受
幅方向に対して厚みまたは硬さを変化させ設置したこと
を特徴とする軸受緩衝装置。A ring-shaped cushioning material such as rubber is provided between the bearing box and the bearing of the gear device over the entire width or part of the bearing, and the cushioning material is installed so that the thickness or hardness changes in the width direction of the bearing. A bearing shock absorber featuring:
JP17515883U 1983-11-11 1983-11-11 bearing shock absorber Pending JPS6085629U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17515883U JPS6085629U (en) 1983-11-11 1983-11-11 bearing shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17515883U JPS6085629U (en) 1983-11-11 1983-11-11 bearing shock absorber

Publications (1)

Publication Number Publication Date
JPS6085629U true JPS6085629U (en) 1985-06-13

Family

ID=30381144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17515883U Pending JPS6085629U (en) 1983-11-11 1983-11-11 bearing shock absorber

Country Status (1)

Country Link
JP (1) JPS6085629U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023517881A (en) * 2020-03-03 2023-04-27 レスメド・モーター・テクノロジーズ・インコーポレーテッド bearing sleeve for blower

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502423U (en) * 1973-05-10 1975-01-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502423U (en) * 1973-05-10 1975-01-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023517881A (en) * 2020-03-03 2023-04-27 レスメド・モーター・テクノロジーズ・インコーポレーテッド bearing sleeve for blower

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