JPS5831464U - hydraulic cylinder - Google Patents

hydraulic cylinder

Info

Publication number
JPS5831464U
JPS5831464U JP1981125583U JP12558381U JPS5831464U JP S5831464 U JPS5831464 U JP S5831464U JP 1981125583 U JP1981125583 U JP 1981125583U JP 12558381 U JP12558381 U JP 12558381U JP S5831464 U JPS5831464 U JP S5831464U
Authority
JP
Japan
Prior art keywords
hydraulic cylinder
guide portion
chamber
oil chamber
seal chamber
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
JP1981125583U
Other languages
Japanese (ja)
Inventor
坂口　省三
久仁男 柳
Original Assignee
自動車機器株式会社
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 自動車機器株式会社 filed Critical 自動車機器株式会社
Priority to JP1981125583U priority Critical patent/JPS5831464U/en
Publication of JPS5831464U publication Critical patent/JPS5831464U/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission Of Braking Force In Braking Systems (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Pistons, Piston Rings, And Cylinders (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図は従来のブレーキマスクシリンダの断面概念図、
第２図は本考案の一実施例の要部を示す断面概念図であ
る。 １・・・・・・シリンダボディ、１ａ・・・・・・ボデ
ィ内周面、２・・・・・・ピストン、６・・・・・・ガ
イド部、７・・・・・・油室、８・・・・・・シール材
、９・・・・・・シール室、１０・・・・・・連通路。Figure 1 is a cross-sectional conceptual diagram of a conventional brake mask cylinder.
FIG. 2 is a conceptual cross-sectional view showing the main parts of an embodiment of the present invention. 1...Cylinder body, 1a...Body inner surface, 2...Piston, 6...Guide part, 7...Oil chamber , 8... Sealing material, 9... Seal chamber, 10... Communication path.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダボディと、該ボディ内に摺動可能に配設したピ
ストンとを備え、上記ピストンに油室に面するガイド部
を形成し、該ガイド部に関し上記油室と反対側にシール
室を形成し、該シール室にシール材を配設し、上記ガイ
ド部に上記油室とシール室とを連通ずる連通路を形成し
たことを特徴とする油圧シリンダ。The cylinder body includes a cylinder body and a piston slidably disposed within the body, a guide portion facing an oil chamber is formed in the piston, and a seal chamber is formed on the opposite side of the guide portion from the oil chamber. A hydraulic cylinder, characterized in that a sealing material is disposed in the seal chamber, and a communication path is formed in the guide portion to communicate the oil chamber and the seal chamber.
JP1981125583U 1981-08-25 1981-08-25 hydraulic cylinder Pending JPS5831464U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981125583U JPS5831464U (en) 1981-08-25 1981-08-25 hydraulic cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981125583U JPS5831464U (en) 1981-08-25 1981-08-25 hydraulic cylinder

Publications (1)

Publication Number Publication Date
JPS5831464U true JPS5831464U (en) 1983-03-01

Family

ID=29919422

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981125583U Pending JPS5831464U (en) 1981-08-25 1981-08-25 hydraulic cylinder

Country Status (1)

Country Link
JP (1) JPS5831464U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140831U (en) * 1984-08-15 1986-03-15 有限会社 工藤農機 crop harvester

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647347A (en) * 1979-09-25 1981-04-30 Aisin Seiki Co Ltd Hydraulic cylinder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5647347A (en) * 1979-09-25 1981-04-30 Aisin Seiki Co Ltd Hydraulic cylinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6140831U (en) * 1984-08-15 1986-03-15 有限会社 工藤農機 crop harvester
JPH0420174Y2 (en) * 1984-08-15 1992-05-08

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