J84 凿岩机械 标准查询与下载
共找到 158 条与 凿岩机械 相关的标准，共 11 页
The standard specifies the connecting dimensions of detachable tapered bits for percussive wet drilling which are used together with drill rods complying with DIN 20377.
Drill bits with tapered connection for percussive wet rock drilling
- ICS
- 73.100.30
- CCS
- J84
- 发布
- 1990-03
- 实施
This standard specifies connecting dimensions, material and finish of water tubes for drill hammers for wet rode drilling. Water tubes with connecting dimensions according to this standard rock drilling complying with DIN 20377.#,,#
Rock drilling; water tube; connecting dimensions, material, finish
- ICS
- CCS
- J84
- 发布
- 1988-05
- 实施
この規格は，テーバ着脱式のデタッチャプルロックビット用ロッドテーバ(以下，ロッドテーバという。)について規定する。
Rod taper for detachable rock bit
- ICS
- 73.100.30
- CCS
- J84
- 发布
- 1979-09-01
- 实施
Shape and dimension of joint in extension rod for rock drill
- ICS
- 73.100.30
- CCS
- J84
- 发布
- 1976-12-01
- 实施
Shape and dimension of shank for drill rod
- ICS
- 73.100.30
- CCS
- J84
- 发布
- 1974-11-01
- 实施
Rock drilling equipment, terminologyDie in dieser Norm aufgeführten Begriffe gelten für Gesteinsbohreinrichtungen, die vorwiegend in den Bereichen des Bergbaus, der Industrie der Steine und Erden und der Tiefbohrtechnik Verwendung finden.
Rock drilling equipment; terminology
- ICS
- 01.040.73;73.100.30
- CCS
- J84
- 发布
- 1974-02
- 实施
Shape and dimension of water tube for rock drill
- ICS
- 73.100.30
- CCS
- J84
- 发布
- 1974-01-01
- 实施
Hammer drilling, connecting tap for hammer drilling supportDer Anschlu?zapfen dient zur Befestigung des Bohrhammers auf der Bohrhammerstütze. Er kann mit oder ohne Bund ausgeführt werden.
Hammer drilling; connecting tap for hammer drilling support
- ICS
- 4620
- CCS
- J84
- 发布
- 1969-09
- 实施
Work standard forging and heat treatment of drill rod
- ICS
- CCS
- J84
- 发布
- 实施
本标准规定了凿岩机械与气动工具金属型、砂型铸造铝合金铸件的分类及检验项目。 本标准适用于凿岩机械与气动工具金属型、砂型重力铸造铝合金铸件。
General technical requirements for rock drilling machinery and pneumatic tools metal molds and sand casting aluminum alloy castings
- ICS
- CCS
- J84
- 发布
- 实施
本标准规定了煤矿井下顺槽用破碎机的型式与基本参数。 本标准适用于煤矿井下顺槽用破碎机(以下简称破碎机)。
The type and parameters of the shredder used in the trough
- ICS
- CCS
- J84
- 发布
- 实施
Shape and dimension of air and water hose connections for rock drill
- ICS
- 73.100.30
- CCS
- J84
- 发布
- 实施
Shape and dimension of shank for drill shank rod
- ICS
- 73.100.30
- CCS
- J84
- 发布
- 实施
