JPS63141444U - - Google Patents

Info

Publication number
JPS63141444U
JPS63141444U JP3389487U JP3389487U JPS63141444U JP S63141444 U JPS63141444 U JP S63141444U JP 3389487 U JP3389487 U JP 3389487U JP 3389487 U JP3389487 U JP 3389487U JP S63141444 U JPS63141444 U JP S63141444U
Authority
JP
Japan
Prior art keywords
hammer
impact
head
hammer head
compression spring
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
JP3389487U
Other languages
English (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 JP3389487U priority Critical patent/JPS63141444U/ja
Publication of JPS63141444U publication Critical patent/JPS63141444U/ja
Pending legal-status Critical Current

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Landscapes

  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Description

【図面の簡単な説明】
第1図は、この考案の一実施例による衝撃加振
装置を示す側面図、第2図は圧縮バネが伸長した
状態の部分側面図、第3図は従来例による衝撃加
振装置の側面図である。 図において、1はハンマー頭部、2は試験対象
物に取り付けられた荷重計、4はピストン、5は
圧縮バネ、7はハンマーの柄、8は軸である。

Claims (1)

    【実用新案登録請求の範囲】
  1. ハンマーの柄の基端部を枢支しハンマー頭部を
    弧状に自由落下させて試験対象物を衝撃し加振す
    る衝撃加振装置において、前記ハンマー頭部が自
    由落下を開始する位置に前記ハンマー頭部を該ハ
    ンマー頭部の運動方向に押し出す圧縮バネ装置を
    設けたことを特徴とする衝撃加振装置。
JP3389487U 1987-03-10 1987-03-10 Pending JPS63141444U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3389487U JPS63141444U (ja) 1987-03-10 1987-03-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3389487U JPS63141444U (ja) 1987-03-10 1987-03-10

Publications (1)

Publication Number Publication Date
JPS63141444U true JPS63141444U (ja) 1988-09-19

Family

ID=30841925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3389487U Pending JPS63141444U (ja) 1987-03-10 1987-03-10

Country Status (1)

Country Link
JP (1) JPS63141444U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102026693B1 (ko) * 2018-08-31 2019-09-30 한국수력원자력 주식회사 콘크리트 미채움 확인을 위한 비파괴 검사장치 및 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102026693B1 (ko) * 2018-08-31 2019-09-30 한국수력원자력 주식회사 콘크리트 미채움 확인을 위한 비파괴 검사장치 및 방법

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