CN1948711A - 撑板 - Google Patents
撑板 Download PDFInfo
- Publication number
- CN1948711A CN1948711A CNA2006101423831A CN200610142383A CN1948711A CN 1948711 A CN1948711 A CN 1948711A CN A2006101423831 A CNA2006101423831 A CN A2006101423831A CN 200610142383 A CN200610142383 A CN 200610142383A CN 1948711 A CN1948711 A CN 1948711A
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- spare
- planer
- fagging
- chain
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
- E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along the working face
- E21C29/18—Coupling and uncoupling machine to cable or chain
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Chain Conveyers (AREA)
- Milling, Drilling, And Turning Of Wood (AREA)
- Soil Working Implements (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005049317.3 | 2005-10-12 | ||
DE102005049317.3A DE102005049317B9 (de) | 2005-10-12 | 2005-10-12 | Schwertplatte |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1948711A true CN1948711A (zh) | 2007-04-18 |
CN1948711B CN1948711B (zh) | 2010-12-08 |
Family
ID=37896399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101423831A Expired - Fee Related CN1948711B (zh) | 2005-10-12 | 2006-10-11 | 拖钩刨机 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7347501B2 (zh) |
CN (1) | CN1948711B (zh) |
CZ (1) | CZ301321B6 (zh) |
DE (1) | DE102005049317B9 (zh) |
PL (1) | PL211967B1 (zh) |
RU (1) | RU2391505C2 (zh) |
UA (1) | UA92888C2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202010008292U1 (de) * | 2010-08-16 | 2011-12-22 | Bucyrus Europe Gmbh | Hobeleinrichtung für den Bergbau und Hobelkörper hierfür |
US8602502B2 (en) * | 2011-12-19 | 2013-12-10 | Joy Mm Delaware, Inc. | Articulated shearer |
PL2799662T3 (pl) * | 2013-04-30 | 2018-11-30 | Caterpillar Global Mining Europe Gmbh | Strug górniczy z popychaczem |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2823908A (en) * | 1953-08-22 | 1958-02-18 | Rosler Wulff | Mining planer having traction element behind the conveyor |
DE1208270B (de) * | 1964-12-05 | 1966-01-05 | Gewerk Eisenhuette Westfalia | Kohlenhobel mit schwenkbaren oder ausfahrbaren Meisseltraegern |
DE2111225A1 (de) * | 1971-03-09 | 1972-09-14 | Gewerk Eisenhuette Westfalia | Kohlenhobel,der den Foerderer mit einer Schwertplatte untergreift |
DE2111224C3 (de) * | 1971-03-09 | 1978-12-21 | Gewerkschaft Eisenhuette Westfalia, 4670 Luenen | Hobel mit Schwertplatte |
DE2643264C3 (de) * | 1976-09-25 | 1982-11-04 | Fa. August Thiele, 5860 Iserlohn | Haltevorrichtung für die Hobelkette an Kohlenhobeln |
DE3106548A1 (de) * | 1981-02-21 | 1982-09-09 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Schwerthobel mit mehrteiliger gelenkiger schwertplatte |
DE3313502A1 (de) * | 1983-04-14 | 1984-10-18 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Hobel fuer die untertaegige gewinnung |
DE3627733A1 (de) * | 1986-08-16 | 1988-02-18 | Gewerk Eisenhuette Westfalia | Hobelkettenfuehrung fuer schwerthobel |
DE4300534C2 (de) * | 1993-01-12 | 2001-10-04 | Dbt Gmbh | Gewinnungshobel für die untertägige Gewinnung |
DE202004000924U1 (de) * | 2004-01-21 | 2004-03-18 | Dbt Gmbh | Kettenführungsanordnung an einer Bergbaumaschine |
-
2005
- 2005-10-12 DE DE102005049317.3A patent/DE102005049317B9/de not_active Expired - Fee Related
-
2006
- 2006-09-07 CZ CZ20060558A patent/CZ301321B6/cs not_active IP Right Cessation
- 2006-10-10 PL PL380811A patent/PL211967B1/pl unknown
- 2006-10-11 RU RU2006136061/03A patent/RU2391505C2/ru not_active IP Right Cessation
- 2006-10-11 UA UAA200610773A patent/UA92888C2/uk unknown
- 2006-10-11 CN CN2006101423831A patent/CN1948711B/zh not_active Expired - Fee Related
- 2006-10-12 US US11/548,913 patent/US7347501B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CZ2006558A3 (cs) | 2007-04-25 |
PL380811A1 (pl) | 2007-04-16 |
DE102005049317A1 (de) | 2007-04-19 |
US7347501B2 (en) | 2008-03-25 |
RU2006136061A (ru) | 2008-04-20 |
UA92888C2 (uk) | 2010-12-27 |
PL211967B1 (pl) | 2012-07-31 |
US20080012418A1 (en) | 2008-01-17 |
CN1948711B (zh) | 2010-12-08 |
DE102005049317B9 (de) | 2016-12-08 |
RU2391505C2 (ru) | 2010-06-10 |
DE102005049317B4 (de) | 2016-06-02 |
CZ301321B6 (cs) | 2010-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BUCYRUS EUROP GMBH Free format text: FORMER NAME: CORPORACION NAC DEL COBRE DE C. Owner name: CATERPILLAR GLOBAL MINING EUROPE GMBH Free format text: FORMER NAME: BUCYRUS EUROP GMBH Owner name: CORPORACION NAC DEL COBRE DE C. Free format text: FORMER NAME: DBT AG |
|
CP01 | Change in the name or title of a patent holder |
Address after: Germany Patentee after: BUCYRUS EUROPE GmbH Address before: Germany Patentee before: Bucyrus Europe GmbH Address after: Germany Patentee after: Bucyrus Europe GmbH Address before: Germany Patentee before: BUCYRUS DBT EUROPE GmbH Address after: Germany Patentee after: BUCYRUS DBT EUROPE GmbH Address before: Germany Patentee before: DBT GmbH |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20191011 |
|
CF01 | Termination of patent right due to non-payment of annual fee |