JPS5841797U - Soundproofing device for jack auxiliary screws - Google Patents

Soundproofing device for jack auxiliary screws

Info

Publication number
JPS5841797U
JPS5841797U JP13531581U JP13531581U JPS5841797U JP S5841797 U JPS5841797 U JP S5841797U JP 13531581 U JP13531581 U JP 13531581U JP 13531581 U JP13531581 U JP 13531581U JP S5841797 U JPS5841797 U JP S5841797U
Authority
JP
Japan
Prior art keywords
soundproofing device
auxiliary screws
jack auxiliary
auxiliary screw
jack
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
JP13531581U
Other languages
Japanese (ja)
Inventor
豊 林
Original Assignee
カヤバ工業株式会社
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 カヤバ工業株式会社 filed Critical カヤバ工業株式会社
Priority to JP13531581U priority Critical patent/JPS5841797U/en
Publication of JPS5841797U publication Critical patent/JPS5841797U/en
Pending legal-status Critical Current

Links

Landscapes

  • Vibration Prevention Devices (AREA)
  • Springs (AREA)
  • Building Environments (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 drawings]

第１図は従来のジヤツキ補助ネジ部分の縦断面図、第２
図は本考案装置の一実施例を示すジヤツキ補助ネジ部分
の縦断面図、第３図及び第４図は本考案の夫々側の実施
例を示すジヤツキ補助ネジ′“部分の縦断面図である。 １〜補助ネジ、２〜ナツト、３〜ラム、４，４．４“〜
弾性体からなるリング。Figure 1 is a vertical sectional view of the conventional jacking auxiliary screw part, Figure 2
The figure is a vertical sectional view of the jacking auxiliary screw portion showing one embodiment of the device of the present invention, and Figures 3 and 4 are longitudinal sectional views of the jacking auxiliary screw portion showing embodiments of each side of the present invention. .1~Auxiliary screw, 2~Nut, 3~Ram, 4,4.4"~
A ring made of elastic material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ジヤツキ補助ネジの外周とナツト又はラムとの間に弾性
体からなる振動吸収用のリングを介在せしめたことを特
徴とするジヤツキ補助ネジの防音装置。゛A soundproofing device for a jacking auxiliary screw, characterized in that a vibration absorbing ring made of an elastic body is interposed between the outer periphery of the jacking auxiliary screw and the nut or ram.゛
JP13531581U 1981-09-11 1981-09-11 Soundproofing device for jack auxiliary screws Pending JPS5841797U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13531581U JPS5841797U (en) 1981-09-11 1981-09-11 Soundproofing device for jack auxiliary screws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13531581U JPS5841797U (en) 1981-09-11 1981-09-11 Soundproofing device for jack auxiliary screws

Publications (1)

Publication Number Publication Date
JPS5841797U true JPS5841797U (en) 1983-03-19

Family

ID=29928688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13531581U Pending JPS5841797U (en) 1981-09-11 1981-09-11 Soundproofing device for jack auxiliary screws

Country Status (1)

Country Link
JP (1) JPS5841797U (en)

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