KR950033542U - 유,공압 브레이커에서의 치즐 조립구조 - Google Patents

유,공압 브레이커에서의 치즐 조립구조

Info

Publication number
KR950033542U
KR950033542U KR2019940012073U KR19940012073U KR950033542U KR 950033542 U KR950033542 U KR 950033542U KR 2019940012073 U KR2019940012073 U KR 2019940012073U KR 19940012073 U KR19940012073 U KR 19940012073U KR 950033542 U KR950033542 U KR 950033542U
Authority
KR
South Korea
Prior art keywords
hydraulic
assembly structure
chisel assembly
pneumatic breaker
breaker
Prior art date
Application number
KR2019940012073U
Other languages
English (en)
Other versions
KR960005001Y1 (ko
Inventor
김봉구
Original Assignee
주식회사 대신중공업
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 주식회사 대신중공업 filed Critical 주식회사 대신중공업
Priority to KR2019940012073U priority Critical patent/KR960005001Y1/ko
Publication of KR950033542U publication Critical patent/KR950033542U/ko
Application granted granted Critical
Publication of KR960005001Y1 publication Critical patent/KR960005001Y1/ko

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/11—Arrangements of noise-damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/008—Reduction of noise or vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
KR2019940012073U 1994-05-28 1994-05-28 유,공압 브레이커에서의 치즐 조립구조 KR960005001Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940012073U KR960005001Y1 (ko) 1994-05-28 1994-05-28 유,공압 브레이커에서의 치즐 조립구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940012073U KR960005001Y1 (ko) 1994-05-28 1994-05-28 유,공압 브레이커에서의 치즐 조립구조

Publications (2)

Publication Number Publication Date
KR950033542U true KR950033542U (ko) 1995-12-16
KR960005001Y1 KR960005001Y1 (ko) 1996-06-19

Family

ID=19384269

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940012073U KR960005001Y1 (ko) 1994-05-28 1994-05-28 유,공압 브레이커에서의 치즐 조립구조

Country Status (1)

Country Link
KR (1) KR960005001Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100335004B1 (ko) * 1999-08-02 2002-05-02 양재신 브레이커용 저소음 치즐
KR100824769B1 (ko) * 2000-10-09 2008-04-24 산드빅 마이닝 앤드 컨스트럭션 오와이 파괴 장치 및 공구

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100363019B1 (ko) * 2000-02-02 2002-11-30 김윤배 생약이 첨가된 민물고기 연육
KR100893827B1 (ko) * 2008-12-18 2009-04-20 서동락 치즐 고정장치
KR101230351B1 (ko) * 2010-06-24 2013-02-06 강대식 소음 경감용 로드 가이드를 구비하는 저소음 브레이커

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100335004B1 (ko) * 1999-08-02 2002-05-02 양재신 브레이커용 저소음 치즐
KR100824769B1 (ko) * 2000-10-09 2008-04-24 산드빅 마이닝 앤드 컨스트럭션 오와이 파괴 장치 및 공구

Also Published As

Publication number Publication date
KR960005001Y1 (ko) 1996-06-19

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee