ES489095A1 - Perfeccionamientos en armazones de transporte de un solo puntal para un pozo de extraccion de una explotacion minera - Google Patents
Perfeccionamientos en armazones de transporte de un solo puntal para un pozo de extraccion de una explotacion mineraInfo
- Publication number
- ES489095A1 ES489095A1 ES489095A ES489095A ES489095A1 ES 489095 A1 ES489095 A1 ES 489095A1 ES 489095 A ES489095 A ES 489095A ES 489095 A ES489095 A ES 489095A ES 489095 A1 ES489095 A1 ES 489095A1
- Authority
- ES
- Spain
- Prior art keywords
- winddup
- tower
- single strut
- mining pit
- hoist
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/26—Winding towers for mines
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Structure Of Belt Conveyors (AREA)
- Jib Cranes (AREA)
Abstract
Perfeccionamientos en armazones de transporte de un solo puntal para un pozo de extracción de una explotación minera, caracterizados porque para dos sistemas de transporte de ramales dobles están dispuestas una encima de otra cuatro plataformas para poleas de cable, sobre las cuales están alojadas las poleas para cable y porque las máquinas de transporte de piso están dispuestas una junto a otra o una tras otra en el mismo lado del pozo
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792907965 DE2907965C2 (de) | 1979-03-01 | 1979-03-01 | Einstreben-Fördergerüst für einen Bergbau-Förderschacht |
Publications (1)
Publication Number | Publication Date |
---|---|
ES489095A1 true ES489095A1 (es) | 1980-09-16 |
Family
ID=6064193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES489095A Expired ES489095A1 (es) | 1979-03-01 | 1980-02-29 | Perfeccionamientos en armazones de transporte de un solo puntal para un pozo de extraccion de una explotacion minera |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5939034B2 (es) |
BR (1) | BR8001222A (es) |
DE (1) | DE2907965C2 (es) |
ES (1) | ES489095A1 (es) |
IN (1) | IN152502B (es) |
TR (1) | TR21182A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102452602A (zh) * | 2010-10-27 | 2012-05-16 | 安阳市主焦煤业有限责任公司 | 一种绳道安全防护装置 |
CN102900374B (zh) * | 2012-10-19 | 2015-10-07 | 金诚信矿业管理股份有限公司 | 一种凿井钢管井架 |
CN110902542B (zh) * | 2019-12-02 | 2021-01-08 | 清华大学 | 煤矿立井提升系统及其防共振井架 |
CN112357724B (zh) * | 2020-11-26 | 2021-09-03 | 中国矿业大学 | 一种超深立井多绳提升系统及其导向方法 |
-
1979
- 1979-03-01 DE DE19792907965 patent/DE2907965C2/de not_active Expired
-
1980
- 1980-02-26 JP JP2231980A patent/JPS5939034B2/ja not_active Expired
- 1980-02-29 ES ES489095A patent/ES489095A1/es not_active Expired
- 1980-02-29 BR BR8001222A patent/BR8001222A/pt unknown
- 1980-03-03 TR TR2118280A patent/TR21182A/xx unknown
- 1980-05-06 IN IN524/CAL/80A patent/IN152502B/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS55119868A (en) | 1980-09-13 |
IN152502B (es) | 1984-01-28 |
DE2907965A1 (de) | 1981-01-22 |
JPS5939034B2 (ja) | 1984-09-20 |
TR21182A (tr) | 1983-12-05 |
BR8001222A (pt) | 1980-11-04 |
DE2907965C2 (de) | 1982-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20001009 |