ATE44062T1 - ROCK CRUSHING DEVICE. - Google Patents

ROCK CRUSHING DEVICE.

Info

Publication number
ATE44062T1
ATE44062T1 AT85850310T AT85850310T ATE44062T1 AT E44062 T1 ATE44062 T1 AT E44062T1 AT 85850310 T AT85850310 T AT 85850310T AT 85850310 T AT85850310 T AT 85850310T AT E44062 T1 ATE44062 T1 AT E44062T1
Authority
AT
Austria
Prior art keywords
cylinder
fastening means
mounting
arm
disposed
Prior art date
Application number
AT85850310T
Other languages
German (de)
Inventor
Harald Aasbo
Original Assignee
Harald Aasbo
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 Harald Aasbo filed Critical Harald Aasbo
Application granted granted Critical
Publication of ATE44062T1 publication Critical patent/ATE44062T1/en

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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/26—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by impact tools, e.g. by chisels or other tools having a cutting edge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Disintegrating Or Milling (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Pinball Game Machines (AREA)
  • Crushing And Grinding (AREA)
  • Shovels (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

A stone breaking apparatus (1) for mounting on the arm of a wheeled loader or similar vehicle as auxiliary equipment, for splitting large stone blocks. The apparatus (1) comprises a fastening means (4) for mounting on the arm and an oblong cylinder (2) for guiding therein a sliding, hoistable weighted element (6) for impingement on a hardened impact tool (7) disposed in the lower end section of the cylinder (2). The cylinder (2) has limited movability in relation to the fastening means (4) along one or more guide elements (3, 13) which extend substantially parallel with the longitudinal axis of the cylinder (2) and where between the cylinder (2) and the fastening means (4) there are disposed one or more shock absorbers (8). The fastening means (4) also comprises a rapid release coupling (5) for simple mounting and dismounting of the apparatus to/from the construction machine.
AT85850310T 1984-10-08 1985-10-04 ROCK CRUSHING DEVICE. ATE44062T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO844022A NO155410C (en) 1984-10-08 1984-10-08 Stone breaking.
EP85850310A EP0182757B1 (en) 1984-10-08 1985-10-04 Stone breaking apparatus

Publications (1)

Publication Number Publication Date
ATE44062T1 true ATE44062T1 (en) 1989-06-15

Family

ID=19887872

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85850310T ATE44062T1 (en) 1984-10-08 1985-10-04 ROCK CRUSHING DEVICE.

Country Status (5)

Country Link
EP (1) EP0182757B1 (en)
AT (1) ATE44062T1 (en)
DE (1) DE3571054D1 (en)
FI (1) FI853869L (en)
NO (1) NO155410C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2948700B1 (en) * 2009-07-30 2012-01-06 Carrieres Et Travaux De Navarre DEVICE FOR PRESSING A PROFILE
CN104018540B (en) * 2013-09-27 2016-03-16 上海工程技术大学 A kind of gravity quartering hammer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2120517C3 (en) * 1971-04-27 1980-11-13 Hans-Joachim 4970 Bad Oeynhausen Kijewski Rock crushing cannon
GB1419826A (en) * 1973-02-17 1975-12-31 Dobson Park Ind Excavating machines rock breaking machines and the like on a reproduction drum and removing it therefrom
FR2215293A1 (en) * 1973-11-28 1974-08-23 Poclain Sa
AU536689B2 (en) * 1981-11-24 1984-05-17 John Bennetto Rock breaking apparatus

Also Published As

Publication number Publication date
FI853869L (en) 1986-04-09
EP0182757A1 (en) 1986-05-28
NO155410B (en) 1986-12-15
NO844022L (en) 1986-04-09
FI853869A0 (en) 1985-10-04
DE3571054D1 (en) 1989-07-20
EP0182757B1 (en) 1989-06-14
NO155410C (en) 1987-03-25

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties