DE20113918U1 - Gewinnungshobel für die untertägige Gewinnung - Google Patents
Gewinnungshobel für die untertägige GewinnungInfo
- Publication number
- DE20113918U1 DE20113918U1 DE20113918U DE20113918U DE20113918U1 DE 20113918 U1 DE20113918 U1 DE 20113918U1 DE 20113918 U DE20113918 U DE 20113918U DE 20113918 U DE20113918 U DE 20113918U DE 20113918 U1 DE20113918 U1 DE 20113918U1
- Authority
- DE
- Germany
- Prior art keywords
- planer
- extraction
- cover plate
- guide
- recesses
- 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
- 238000000605 extraction Methods 0.000 title claims 9
- 238000009412 basement excavation Methods 0.000 claims 1
- 230000000295 complement effect Effects 0.000 claims 1
- 239000000543 intermediate Substances 0.000 claims 1
- 238000005065 mining Methods 0.000 claims 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/32—Mineral freed by means not involving slitting by adjustable or non-adjustable planing means with or without loading arrangements
- E21C27/34—Machine propelled along the working face by 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)
- Transmission Devices (AREA)
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20113918U DE20113918U1 (de) | 2001-08-28 | 2001-08-28 | Gewinnungshobel für die untertägige Gewinnung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20113918U DE20113918U1 (de) | 2001-08-28 | 2001-08-28 | Gewinnungshobel für die untertägige Gewinnung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20113918U1 true DE20113918U1 (de) | 2002-02-28 |
Family
ID=7960823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20113918U Expired - Lifetime DE20113918U1 (de) | 2001-08-28 | 2001-08-28 | Gewinnungshobel für die untertägige Gewinnung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20113918U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009087078A3 (de) * | 2008-01-11 | 2009-09-24 | Bucyrus Dbt Europe Gmbh | Firstmeisselträgerverstellung und sicherungselement hierfür |
-
2001
- 2001-08-28 DE DE20113918U patent/DE20113918U1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009087078A3 (de) * | 2008-01-11 | 2009-09-24 | Bucyrus Dbt Europe Gmbh | Firstmeisselträgerverstellung und sicherungselement hierfür |
US8459749B2 (en) | 2008-01-11 | 2013-06-11 | Caterpillar Global Mining Europe Gmbh | Roof cutter holder adjustment device and securing element therefor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20020404 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20040330 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20071010 |
|
R081 | Change of applicant/patentee |
Owner name: BUCYRUS EUROPE GMBH, DE Free format text: FORMER OWNER: DBT GMBH, 44534 LUENEN, DE Effective date: 20080417 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20090814 |
|
R081 | Change of applicant/patentee |
Owner name: BUCYRUS EUROPE GMBH, DE Free format text: FORMER OWNER: BUCYRUS DBT EUROPE GMBH, 44534 LUENEN, DE Effective date: 20100324 |
|
R071 | Expiry of right | ||
R071 | Expiry of right |