JPH0719725Y2 - 打撃ブレーカーの防音装置 - Google Patents

打撃ブレーカーの防音装置

Info

Publication number
JPH0719725Y2
JPH0719725Y2 JP1988094927U JP9492788U JPH0719725Y2 JP H0719725 Y2 JPH0719725 Y2 JP H0719725Y2 JP 1988094927 U JP1988094927 U JP 1988094927U JP 9492788 U JP9492788 U JP 9492788U JP H0719725 Y2 JPH0719725 Y2 JP H0719725Y2
Authority
JP
Japan
Prior art keywords
breaker body
engaging
iron plate
vibration
fixed
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.)
Expired - Lifetime
Application number
JP1988094927U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0215882U (en]
Inventor
明彦 野嶋
Original Assignee
ジャクティエンジニアリング株式会社
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 ジャクティエンジニアリング株式会社 filed Critical ジャクティエンジニアリング株式会社
Priority to JP1988094927U priority Critical patent/JPH0719725Y2/ja
Publication of JPH0215882U publication Critical patent/JPH0215882U/ja
Application granted granted Critical
Publication of JPH0719725Y2 publication Critical patent/JPH0719725Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools

Landscapes

  • Percussive Tools And Related Accessories (AREA)
JP1988094927U 1988-07-18 1988-07-18 打撃ブレーカーの防音装置 Expired - Lifetime JPH0719725Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988094927U JPH0719725Y2 (ja) 1988-07-18 1988-07-18 打撃ブレーカーの防音装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988094927U JPH0719725Y2 (ja) 1988-07-18 1988-07-18 打撃ブレーカーの防音装置

Publications (2)

Publication Number Publication Date
JPH0215882U JPH0215882U (en]) 1990-01-31
JPH0719725Y2 true JPH0719725Y2 (ja) 1995-05-10

Family

ID=31319516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988094927U Expired - Lifetime JPH0719725Y2 (ja) 1988-07-18 1988-07-18 打撃ブレーカーの防音装置

Country Status (1)

Country Link
JP (1) JPH0719725Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100630438B1 (ko) * 2005-04-29 2006-10-04 김형구 저소음형 유압브레이커

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5751814U (en]) * 1980-09-09 1982-03-25

Also Published As

Publication number Publication date
JPH0215882U (en]) 1990-01-31

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