KR850009594U - Mass concrete crushing device - Google Patents

Mass concrete crushing device

Info

Publication number
KR850009594U
KR850009594U KR2019840006586U KR840006586U KR850009594U KR 850009594 U KR850009594 U KR 850009594U KR 2019840006586 U KR2019840006586 U KR 2019840006586U KR 840006586 U KR840006586 U KR 840006586U KR 850009594 U KR850009594 U KR 850009594U
Authority
KR
South Korea
Prior art keywords
crushing device
mass concrete
concrete crushing
mass
crushing
Prior art date
Application number
KR2019840006586U
Other languages
Korean (ko)
Other versions
KR900001719Y1 (en
Inventor
마사아끼 간자와
Original Assignee
마사아끼 간자와
가부시끼가이샤 산끼 세이꼬오쇼
가부시끼가이샤 스톤 임포오트
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 마사아끼 간자와, 가부시끼가이샤 산끼 세이꼬오쇼, 가부시끼가이샤 스톤 임포오트 filed Critical 마사아끼 간자와
Publication of KR850009594U publication Critical patent/KR850009594U/en
Application granted granted Critical
Publication of KR900001719Y1 publication Critical patent/KR900001719Y1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/08—Wrecking of buildings
    • E04G23/082—Wrecking of buildings using shears, breakers, jaws and the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Crushing And Grinding (AREA)
  • Road Repair (AREA)
KR2019840006586U 1984-05-01 1984-07-10 Machine for crushing a concrete-mass KR900001719Y1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62963 1983-04-12
JP1984062963U JPH067182Y2 (en) 1984-05-01 1984-05-01 Mass concrete crusher

Publications (2)

Publication Number Publication Date
KR850009594U true KR850009594U (en) 1985-12-05
KR900001719Y1 KR900001719Y1 (en) 1990-03-05

Family

ID=30592665

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840006586U KR900001719Y1 (en) 1984-05-01 1984-07-10 Machine for crushing a concrete-mass

Country Status (2)

Country Link
JP (1) JPH067182Y2 (en)
KR (1) KR900001719Y1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0413330Y2 (en) * 1986-04-15 1992-03-27
JPH07601Y2 (en) * 1987-05-28 1995-01-11 株式会社三機精工所 Block concrete crusher
JPH054522Y2 (en) * 1987-10-15 1993-02-04
JPH0647558Y2 (en) * 1988-02-24 1994-12-07 株式会社三機精工所 Concrete crusher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS593769Y2 (en) * 1981-07-27 1984-02-02 昭彦 重水 Hydraulic cutting machine for demolition of structures, etc.
JPS5830991A (en) * 1981-08-04 1983-02-23 極東開発工業株式会社 Preventive device for mixing of liquid discharged from double-chamber tank
JPS58100950U (en) * 1981-12-29 1983-07-09 株式会社スト−ン・インポ−ト Working concrete crushing equipment
JPS58168645U (en) * 1982-05-08 1983-11-10 大淀ジ−ゼル株式会社 Crushing machine

Also Published As

Publication number Publication date
JPS60177258U (en) 1985-11-25
KR900001719Y1 (en) 1990-03-05
JPH067182Y2 (en) 1994-02-23

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Legal Events

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19960305

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee