JPS5973612U - Ram protection device in hydraulic cylinders - Google Patents

Ram protection device in hydraulic cylinders

Info

Publication number
JPS5973612U
JPS5973612U JP17093082U JP17093082U JPS5973612U JP S5973612 U JPS5973612 U JP S5973612U JP 17093082 U JP17093082 U JP 17093082U JP 17093082 U JP17093082 U JP 17093082U JP S5973612 U JPS5973612 U JP S5973612U
Authority
JP
Japan
Prior art keywords
ram
protection device
cylindrical member
fluid pressure
circumferential surface
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.)
Granted
Application number
JP17093082U
Other languages
Japanese (ja)
Other versions
JPS6135764Y2 (en
Inventor
北浦　清司
Original Assignee
太陽鉄工株式会社
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 太陽鉄工株式会社 filed Critical 太陽鉄工株式会社
Priority to JP17093082U priority Critical patent/JPS5973612U/en
Publication of JPS5973612U publication Critical patent/JPS5973612U/en
Application granted granted Critical
Publication of JPS6135764Y2 publication Critical patent/JPS6135764Y2/ja
Granted legal-status Critical Current

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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]

図面は本考案の実施例であって、第１図はラム形シリン
ダに適用した状態を示す断面図、第２図は第１図の要部
拡大図である。 ４・・・ラム、５・・・径大部、６・・・円筒状部材、
９・・・凹所、１０・・・弾性体、１１・・・係止溝。The drawings show an embodiment of the present invention, in which FIG. 1 is a sectional view showing a state in which the invention is applied to a ram-shaped cylinder, and FIG. 2 is an enlarged view of the main part of FIG. 1. 4... Ram, 5... Large diameter portion, 6... Cylindrical member,
9... Recess, 10... Elastic body, 11... Locking groove.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）流体圧シリンダのラム周面に摺動可能に外嵌した
円筒状部材と、該円筒状部材の内周面に設けられた凹所
内に圧縮されて嵌入した弾性体とよりなる流体圧シリン
ダにおけるラム保護装置。(1) Fluid pressure generated by a cylindrical member slidably fitted onto the circumferential surface of the ram of a fluid pressure cylinder, and an elastic body compressed and fitted into a recess provided in the inner circumferential surface of the cylindrical member. Ram protection device in cylinder. （２）前記ラムの周面には、前記円筒状部材が前記ラム
のシリンダ内側端の径大部に当接した位置において、前
記弾性体がその弾性復元により嵌入する係止溝が設けら
れている実用新案登録請求の範囲第（１）項記載の流体
圧シリンダにおけるラム保護装置。(2) A locking groove is provided on the circumferential surface of the ram, into which the elastic body is fitted by elastic restoration at a position where the cylindrical member abuts the large-diameter portion of the cylinder inner end of the ram. A ram protection device for a fluid pressure cylinder according to claim (1) of the registered utility model. （３）　　前記円筒状部材は、ご゛なくともラムとの摺
動面が合成樹脂材よりなる実用新案登録請求の範囲第（
１）項または第（２）項記載の流体圧５１Ｊンダにおけ
るラム保護装置。(3) The cylindrical member has at least the sliding surface with the ram made of synthetic resin.
A ram protection device at a fluid pressure of 51 J as described in item 1) or item (2).
JP17093082U 1982-11-10 1982-11-10 Ram protection device in hydraulic cylinders Granted JPS5973612U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17093082U JPS5973612U (en) 1982-11-10 1982-11-10 Ram protection device in hydraulic cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17093082U JPS5973612U (en) 1982-11-10 1982-11-10 Ram protection device in hydraulic cylinders

Publications (2)

Publication Number Publication Date
JPS5973612U true JPS5973612U (en) 1984-05-18
JPS6135764Y2 JPS6135764Y2 (en) 1986-10-17

Family

ID=30373007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17093082U Granted JPS5973612U (en) 1982-11-10 1982-11-10 Ram protection device in hydraulic cylinders

Country Status (1)

Country Link
JP (1) JPS5973612U (en)

Also Published As

Publication number Publication date
JPS6135764Y2 (en) 1986-10-17

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