DE3684782D1 - Felsenbrechanlage. - Google Patents

Felsenbrechanlage.

Info

Publication number
DE3684782D1
DE3684782D1 DE8686630087T DE3684782T DE3684782D1 DE 3684782 D1 DE3684782 D1 DE 3684782D1 DE 8686630087 T DE8686630087 T DE 8686630087T DE 3684782 T DE3684782 T DE 3684782T DE 3684782 D1 DE3684782 D1 DE 3684782D1
Authority
DE
Germany
Prior art keywords
tool
weight
guide column
column
rock crushers
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
DE8686630087T
Other languages
English (en)
Inventor
Ewen Robert A Maconochie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quarry Engineering Developments Pty Ltd
Original Assignee
Quarry Engineering Developments Pty Ltd
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
Priority claimed from AU49381/85A external-priority patent/AU585274B2/en
Application filed by Quarry Engineering Developments Pty Ltd filed Critical Quarry Engineering Developments Pty Ltd
Application granted granted Critical
Publication of DE3684782D1 publication Critical patent/DE3684782D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • 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
    • B25D17/24—Damping the reaction force
    • 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)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DE8686630087T 1985-11-04 1986-05-06 Felsenbrechanlage. Expired - Lifetime DE3684782D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU49381/85A AU585274B2 (en) 1984-11-02 1985-11-04 Rock breaking apparatus
EP86630087A EP0245572B1 (de) 1985-11-04 1986-05-06 Felsenbrechanlage

Publications (1)

Publication Number Publication Date
DE3684782D1 true DE3684782D1 (de) 1992-05-14

Family

ID=25628654

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686630087T Expired - Lifetime DE3684782D1 (de) 1985-11-04 1986-05-06 Felsenbrechanlage.

Country Status (4)

Country Link
US (1) US4838363A (de)
EP (1) EP0245572B1 (de)
AT (1) ATE74550T1 (de)
DE (1) DE3684782D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363835A (en) * 1992-08-31 1994-11-15 Rocktec Limited Nose block assembly
US6257352B1 (en) 1998-11-06 2001-07-10 Craig Nelson Rock breaking device
KR200207572Y1 (ko) 1998-12-04 2001-01-15 이원해 유압식 착암기의 방음 방진 장치
US6117215A (en) * 1999-04-05 2000-09-12 Westvaco Corporation Electro-magnetic rapper wear guide
NZ522157A (en) * 2002-10-21 2005-09-30 Rocktec Ltd a powered hammer device
EP1713978A2 (de) * 2004-01-29 2006-10-25 Clark Equipment Company Fallhammer
WO2007126306A2 (en) * 2006-05-03 2007-11-08 Jacobus Maria Josef Hofland Method for breaking down steel slag blocks (skulls)
US7503628B2 (en) * 2006-09-01 2009-03-17 Hall David R Formation breaking assembly
US9089995B2 (en) 2007-10-16 2015-07-28 Craig Nelson Isolator plate assembly for rock breaking device
US8061439B2 (en) * 2007-10-16 2011-11-22 Craig Nelson Isolator plate assembly for rock breaking device
BR112015026472B1 (pt) * 2013-04-19 2021-03-02 Fractum 2012 Aps dispositivo de golpear, e método para operar um dispositivo de golpear

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1603852C3 (de) * 1968-01-29 1975-12-04 Hilti Ag, Schaan (Liechtenstein) Abfangvorrichtung für den Eintreibkolben eines pulverkraftbetriebenen Bolzensetzgerätes
US3817091A (en) * 1971-05-11 1974-06-18 L Frederick Pile driver drive cap
US3889765A (en) * 1972-06-08 1975-06-17 Mobile Drilling Co Inc Earth sampling apparatus
AU522890B2 (en) * 1976-08-24 1982-07-01 Bennetto, John Rock breaking apparatus
US4103747A (en) * 1977-01-14 1978-08-01 Finney James L Buffer spring for an impact tool
GB2047605B (en) * 1979-04-26 1983-02-16 Kone Oy Percussion tool
DE3107140C2 (de) * 1981-02-26 1985-11-28 Mannesmann AG, 4000 Düsseldorf Rammvorrichtung mit einer Schlagvorrichtung
AU536689B2 (en) * 1981-11-24 1984-05-17 John Bennetto Rock breaking apparatus
JPS58185825A (ja) * 1982-04-21 1983-10-29 Hyoe Akiyama 杭打ち機
DE8514700U1 (de) * 1985-05-15 1985-09-19 Peiner Maschinen- Und Schraubenwerke Ag, 3150 Peine Arbeitsgerät zum Zerbrechen von Felsgestein

Also Published As

Publication number Publication date
EP0245572B1 (de) 1992-04-08
EP0245572A3 (en) 1989-05-17
EP0245572A2 (de) 1987-11-19
US4838363A (en) 1989-06-13
ATE74550T1 (de) 1992-04-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition