ES2079990A1 - Multi-purpose machine for mining and similar works - Google Patents
Multi-purpose machine for mining and similar worksInfo
- Publication number
- ES2079990A1 ES2079990A1 ES09101626A ES9101626A ES2079990A1 ES 2079990 A1 ES2079990 A1 ES 2079990A1 ES 09101626 A ES09101626 A ES 09101626A ES 9101626 A ES9101626 A ES 9101626A ES 2079990 A1 ES2079990 A1 ES 2079990A1
- Authority
- ES
- Spain
- Prior art keywords
- front part
- support
- mining
- purpose machine
- general structure
- 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
Landscapes
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
The machine is formed on the basis of a general structure 1 consisting of two plates 2 and 2' between which a hydraulic cylinder is mounted, incorporating, in its front part, a support 4 for mounting a tool head 3, which is rotary, the assembly being supplemented by a rear support 10 linked to the front part 1 via a tube 9 which can be moved in an axial direction between rollers 11 provided in this structure 1. Both in the front part and in the rear part there are articulated arms 6 and 6' actuated by respective hydraulic cylinders 7 and 7'. On the head 3 it is possible to mount, interchangeably, various work tools or implements, between which, in brackets or lugs 8, 12 and 13 of the general structure, it is likewise possible to fit other means such as an operator's seat, levelness (regularity) support, etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101626A ES2079990B1 (en) | 1991-07-11 | 1991-07-11 | MULTI-PURPOSE MACHINE FOR MINING AND SIMILAR WORKS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9101626A ES2079990B1 (en) | 1991-07-11 | 1991-07-11 | MULTI-PURPOSE MACHINE FOR MINING AND SIMILAR WORKS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2079990A1 true ES2079990A1 (en) | 1996-01-16 |
ES2079990B1 ES2079990B1 (en) | 1996-08-01 |
Family
ID=8272973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9101626A Expired - Fee Related ES2079990B1 (en) | 1991-07-11 | 1991-07-11 | MULTI-PURPOSE MACHINE FOR MINING AND SIMILAR WORKS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2079990B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3570607A (en) * | 1969-03-14 | 1971-03-16 | Outokumpu Oy | Mobile drill-borer |
US3782484A (en) * | 1971-08-04 | 1974-01-01 | Dobson Park Ind | Tool positioning extensible boom |
GB1415579A (en) * | 1972-10-02 | 1975-12-10 | Bendix Corp | Underground mining vehicle |
WO1989002513A1 (en) * | 1987-09-08 | 1989-03-23 | Bogdany Bela | Drilling and winning installation for mining |
-
1991
- 1991-07-11 ES ES9101626A patent/ES2079990B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3570607A (en) * | 1969-03-14 | 1971-03-16 | Outokumpu Oy | Mobile drill-borer |
US3782484A (en) * | 1971-08-04 | 1974-01-01 | Dobson Park Ind | Tool positioning extensible boom |
GB1415579A (en) * | 1972-10-02 | 1975-12-10 | Bendix Corp | Underground mining vehicle |
WO1989002513A1 (en) * | 1987-09-08 | 1989-03-23 | Bogdany Bela | Drilling and winning installation for mining |
Also Published As
Publication number | Publication date |
---|---|
ES2079990B1 (en) | 1996-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19910711 Kind code of ref document: B1 Effective date: 19910711 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20110819 |