JPS6455448U - - Google Patents

Info

Publication number
JPS6455448U
JPS6455448U JP15072387U JP15072387U JPS6455448U JP S6455448 U JPS6455448 U JP S6455448U JP 15072387 U JP15072387 U JP 15072387U JP 15072387 U JP15072387 U JP 15072387U JP S6455448 U JPS6455448 U JP S6455448U
Authority
JP
Japan
Prior art keywords
screw rods
nut
side grip
load
different
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
JP15072387U
Other languages
English (en)
Other versions
JPH0541398Y2 (ja
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 filed Critical
Priority to JP15072387U priority Critical patent/JPH0541398Y2/ja
Publication of JPS6455448U publication Critical patent/JPS6455448U/ja
Application granted granted Critical
Publication of JPH0541398Y2 publication Critical patent/JPH0541398Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る多連式試験機の一実施例
を示す正面図、第２図ａは圧盤を装着した場合、
第２図ｂは３点曲げ試験治具を装着した場合を説
明する図、第３図は従来の多連式試験機の一例を
示す正面図である。 １１：テーブル、１２：支柱、１３：ヨーク、
１５：つかみ具、１６：スラスト軸受装置、１７
Ａ〜１７Ｂ：歯車、１８Ａ〜１８Ｄ：ねじ棹、１
９：下つかみ具、２０：モータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端に負荷側のつかみ具が固設され回転不能に
    された複数本のねじ棹と、前記負荷側のつかみ具
    と対向配置された固定側のつかみ具と、前記複数
    本のねじ棹とそれぞれ螺合する複数のナツトと、
    このナツトを回転駆動する駆動手段とを備え、前
    記ねじ棹の少なくとも一本が他のねじ棹と異なつ
    た速度で昇降するように、前記ナツトおよびねじ
    棹のピツチ、または前記ナツトの回転数を異なら
    しめるように構成したことを特徴とする多連式試
    験機。
JP15072387U 1987-09-30 1987-09-30 Expired - Lifetime JPH0541398Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15072387U JPH0541398Y2 (ja) 1987-09-30 1987-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15072387U JPH0541398Y2 (ja) 1987-09-30 1987-09-30

Publications (2)

Publication Number Publication Date
JPS6455448U true JPS6455448U (ja) 1989-04-05
JPH0541398Y2 JPH0541398Y2 (ja) 1993-10-20

Family

ID=31424120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15072387U Expired - Lifetime JPH0541398Y2 (ja) 1987-09-30 1987-09-30

Country Status (1)

Country Link
JP (1) JPH0541398Y2 (ja)

Also Published As

Publication number Publication date
JPH0541398Y2 (ja) 1993-10-20

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