JPH03114045U - - Google Patents

Info

Publication number
JPH03114045U
JPH03114045U JP2335790U JP2335790U JPH03114045U JP H03114045 U JPH03114045 U JP H03114045U JP 2335790 U JP2335790 U JP 2335790U JP 2335790 U JP2335790 U JP 2335790U JP H03114045 U JPH03114045 U JP H03114045U
Authority
JP
Japan
Prior art keywords
friction
ball screw
screw shaft
reciprocating
sample
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
JP2335790U
Other languages
Japanese (ja)
Other versions
JPH0731158Y2 (en
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 JP2335790U priority Critical patent/JPH0731158Y2/en
Publication of JPH03114045U publication Critical patent/JPH03114045U/ja
Application granted granted Critical
Publication of JPH0731158Y2 publication Critical patent/JPH0731158Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はこの考案の一実施例による往復動摩擦
試験機を示す正面図、第２図はその動作を説明す
る速度チヤート、第３図は従来の往復動摩擦試験
機を示す正面図である。 図中、１，２……試料、３……試験機台、４…
…ロードセル、５……ひずみゲージ、６……試料
取付具、８……スライダ、１０……ボールねじシ
ヤフト、１３……正逆転切り換えクラツチ、１４
……モーター、１５……制御装置である。なお図
中同一符号は同一または相当部分を示す。 FIG. 1 is a front view showing a reciprocating friction tester according to an embodiment of the invention, FIG. 2 is a speed chart illustrating its operation, and FIG. 3 is a front view showing a conventional reciprocating friction tester. In the figure, 1, 2...sample, 3...testing machine stand, 4...
...Load cell, 5...Strain gauge, 6...Sample fixture, 8...Slider, 10...Ball screw shaft, 13...Forward/reverse switching clutch, 14
... Motor, 15 ... Control device. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１の試料と第２の試料とを往復動駆動装置に
より摩擦させることにより摩擦係数を測定する往
復動摩擦試験機において、正逆転クラツチを介し
て回転駆動されるボールねじシヤフトに試料の一
方を取付けたスライダを螺装し、上記正逆転クラ
ツチによるボールねじシヤフトの正逆転切り換え
時に、上記シヤフトに所定の停止時間を与える制
御装置を備えたことを特徴とする往復動摩擦試験
機。 In a reciprocating friction tester that measures the coefficient of friction by friction between a first sample and a second sample using a reciprocating drive device, one of the samples is attached to a ball screw shaft that is rotationally driven via a forward/reverse clutch. 1. A reciprocating friction testing machine, characterized in that the reciprocating friction testing machine is equipped with a control device that provides a predetermined stop time to the ball screw shaft when the ball screw shaft is switched between forward and reverse directions by the forward and reverse clutch.
JP2335790U 1990-03-07 1990-03-07 Reciprocating friction tester Expired - Lifetime JPH0731158Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2335790U JPH0731158Y2 (en) 1990-03-07 1990-03-07 Reciprocating friction tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2335790U JPH0731158Y2 (en) 1990-03-07 1990-03-07 Reciprocating friction tester

Publications (2)

Publication Number Publication Date
JPH03114045U true JPH03114045U (en) 1991-11-22
JPH0731158Y2 JPH0731158Y2 (en) 1995-07-19

Family

ID=31526345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2335790U Expired - Lifetime JPH0731158Y2 (en) 1990-03-07 1990-03-07 Reciprocating friction tester

Country Status (1)

Country Link
JP (1) JPH0731158Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011095056A (en) * 2009-10-28 2011-05-12 Nissei Plastics Ind Co Method for evaluating sliding properties and sliding testing equipment
CN118067504A (en) * 2024-04-25 2024-05-24 江西瑞金金字电线电缆有限公司 Wear resistance testing device for cable production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011095056A (en) * 2009-10-28 2011-05-12 Nissei Plastics Ind Co Method for evaluating sliding properties and sliding testing equipment
CN118067504A (en) * 2024-04-25 2024-05-24 江西瑞金金字电线电缆有限公司 Wear resistance testing device for cable production

Also Published As

Publication number Publication date
JPH0731158Y2 (en) 1995-07-19

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