JPS5986986U - Hydraulic breaker piston seal - Google Patents

Hydraulic breaker piston seal

Info

Publication number
JPS5986986U
JPS5986986U JP18238282U JP18238282U JPS5986986U JP S5986986 U JPS5986986 U JP S5986986U JP 18238282 U JP18238282 U JP 18238282U JP 18238282 U JP18238282 U JP 18238282U JP S5986986 U JPS5986986 U JP S5986986U
Authority
JP
Japan
Prior art keywords
hydraulic breaker
piston seal
seal
piston
breaker piston
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
JP18238282U
Other languages
Japanese (ja)
Inventor
松岡　達磨
Original Assignee
油谷重工株式会社
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 油谷重工株式会社 filed Critical 油谷重工株式会社
Priority to JP18238282U priority Critical patent/JPS5986986U/en
Publication of JPS5986986U publication Critical patent/JPS5986986U/en
Pending legal-status Critical Current

Links

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 drawings]

第１図は本考案の実施例の縦断面図、第２図は第１図の
Ｍ部の拡大図、第３図は第２図のＮ部の拡大図、第４図
は従来力≧ら行なわれているものの縦断面図である。 １・・・本体、７・・・カラー、９・・・ピストン、１
２・・・シールリング、１３・・・０リング。Fig. 1 is a longitudinal sectional view of an embodiment of the present invention, Fig. 2 is an enlarged view of the M part in Fig. 1, Fig. 3 is an enlarged view of the N part in Fig. 2, and Fig. 4 is a conventional force ≧. It is a vertical cross-sectional view of what is being done. 1...Body, 7...Color, 9...Piston, 1
2...Seal ring, 13...0 ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 油圧ブレーカのピストンシールを直接ピストン−と接触
するシールリングとその外側に嵌挿してシールリングの
クッションの役目をはたす０リングの二重構造に構成し
、かつ、該ピストンシールを本体の下部より挿入できる
カラーの内部に装着したことよりなる油圧ブレーカのピ
ストンシール。The piston seal of the hydraulic breaker has a double structure consisting of a seal ring that comes into direct contact with the piston, and an O-ring that is fitted on the outside of the seal ring and acts as a cushion for the seal ring, and the piston seal is inserted from the bottom of the main body. Hydraulic breaker piston seal consisting of being installed inside the collar.
JP18238282U 1982-11-29 1982-11-29 Hydraulic breaker piston seal Pending JPS5986986U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18238282U JPS5986986U (en) 1982-11-29 1982-11-29 Hydraulic breaker piston seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18238282U JPS5986986U (en) 1982-11-29 1982-11-29 Hydraulic breaker piston seal

Publications (1)

Publication Number Publication Date
JPS5986986U true JPS5986986U (en) 1984-06-12

Family

ID=30394988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18238282U Pending JPS5986986U (en) 1982-11-29 1982-11-29 Hydraulic breaker piston seal

Country Status (1)

Country Link
JP (1) JPS5986986U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013248724A (en) * 2012-05-30 2013-12-12 Soosan Heavy Industries Co Ltd Device for preventing cylinder hydraulic pressure loss of hydraulic breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013248724A (en) * 2012-05-30 2013-12-12 Soosan Heavy Industries Co Ltd Device for preventing cylinder hydraulic pressure loss of hydraulic breaker

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