JPS5947767U - Pin part dust intrusion prevention ring - Google Patents

Pin part dust intrusion prevention ring

Info

Publication number
JPS5947767U
JPS5947767U JP14286482U JP14286482U JPS5947767U JP S5947767 U JPS5947767 U JP S5947767U JP 14286482 U JP14286482 U JP 14286482U JP 14286482 U JP14286482 U JP 14286482U JP S5947767 U JPS5947767 U JP S5947767U
Authority
JP
Japan
Prior art keywords
prevention ring
intrusion prevention
pin part
dust intrusion
pin
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
JP14286482U
Other languages
Japanese (ja)
Inventor
孝 津村
Original Assignee
新キャタピラ−三菱株式会社
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 新キャタピラ−三菱株式会社 filed Critical 新キャタピラ−三菱株式会社
Priority to JP14286482U priority Critical patent/JPS5947767U/en
Publication of JPS5947767U publication Critical patent/JPS5947767U/en
Pending legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Sealing Devices (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図はホイールローダ又はトラクターショベル等のパ
ケット支持部の図、第２図ａは同支持部の従来のピンま
わりの図、第２図すは本考案のダスト防止リングを装着
した図、第３図ないし第８図は本考案のピン部ダスト侵
入防止リングの実施例を示す図である。 １・・・ピン、２・・・ブラケット、３・・・リフトア
ーム、３ａ・・・軸受孔、４・・・パケット、５・・・
隙間、６・・・ダスト防止リング、６ａ・・・連結部。 　　　　−そ 乙ａ γ−９−＼Figure 1 is a diagram of a packet support part of a wheel loader or tractor excavator, etc., Figure 2a is a diagram of the support part around the conventional pin, Figure 2 is a diagram with the dust prevention ring of the present invention installed, 3 to 8 are views showing embodiments of the pin portion dust intrusion prevention ring of the present invention. 1... Pin, 2... Bracket, 3... Lift arm, 3a... Bearing hole, 4... Packet, 5...
Gap, 6...Dust prevention ring, 6a...Connection part. -SOOTA γ-9-\

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 建設機械に装着されるパケット等の作業装置に固設せら
れているブラケットとリフトアームを回動自在に軸支す
るピンにおいて該ブラケットと該リフトアームとの間の
隙間のピン周辺部に装着する外側が凸状で、−箇所又は
複数箇所の連結部を有する、耐摩性ゴム又はプラスチッ
ク製ピン部がダスト侵入防止リング。Attached to the area around the pin in the gap between the bracket and the lift arm on a pin that rotatably supports the bracket and lift arm that are fixed to a working device such as a packet attached to a construction machine. A dust intrusion prevention ring with a wear-resistant rubber or plastic pin part that is convex on the outside and has one or more connecting parts.
JP14286482U 1982-09-21 1982-09-21 Pin part dust intrusion prevention ring Pending JPS5947767U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14286482U JPS5947767U (en) 1982-09-21 1982-09-21 Pin part dust intrusion prevention ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14286482U JPS5947767U (en) 1982-09-21 1982-09-21 Pin part dust intrusion prevention ring

Publications (1)

Publication Number Publication Date
JPS5947767U true JPS5947767U (en) 1984-03-29

Family

ID=30319076

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14286482U Pending JPS5947767U (en) 1982-09-21 1982-09-21 Pin part dust intrusion prevention ring

Country Status (1)

Country Link
JP (1) JPS5947767U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101631976A (en) * 2007-04-27 2010-01-20 迪尔公司 Outer pin seal
CN107709851A (en) * 2015-06-24 2018-02-16 密封产品工程公司 Bilateral outside seal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921772U (en) * 1972-05-26 1974-02-23
JPS5116564U (en) * 1974-07-25 1976-02-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921772U (en) * 1972-05-26 1974-02-23
JPS5116564U (en) * 1974-07-25 1976-02-06

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101631976A (en) * 2007-04-27 2010-01-20 迪尔公司 Outer pin seal
JP2010525279A (en) * 2007-04-27 2010-07-22 ディーア・アンド・カンパニー Outside pin seal
US20120286477A1 (en) * 2007-04-27 2012-11-15 Timothy Allen Klousia Outer Pin Seal
CN107709851A (en) * 2015-06-24 2018-02-16 密封产品工程公司 Bilateral outside seal

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