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
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)
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)
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)
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 |
-
1986
- 1986-05-06 AT AT86630087T patent/ATE74550T1/de not_active IP Right Cessation
- 1986-05-06 EP EP86630087A patent/EP0245572B1/de not_active Expired - Lifetime
- 1986-05-06 DE DE8686630087T patent/DE3684782D1/de not_active Expired - Lifetime
-
1987
- 1987-05-11 US US07/047,482 patent/US4838363A/en not_active Expired - Lifetime
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 |