4680 标准查询与下载

DIN 21186:1994 凿井,矿井中起吊负载的钢索悬挂齿轮,安全性要求和试验

The document is valid for two-string-rope suspension gears which are used for load hoisting in shafts.

Shaft sinking; rope suspension gears for load hoisting in shafts; safety requirements and testing

DIN 21187:1994 凿井,矿井中起吊负载的钢链悬挂齿轮,安全性要求和试验

The document is valid for two-string-chain suspension gears which are used for load hoisting in shafts.

Shaft sinking; chain suspension gears for load hoisting in shafts; safety requirements and testing

DIN 22405:1990 矿井提升机和卷扬机用摩擦轮衬层

Friction pulley linings as per this standard are used in mining for winches and winders to secure the connection between hoist rope and friction pulley. The standard fixes the dimensions of these friction pulley linings.

Friction pulley linings for winches and winders in mining

DIN 21382:1988 绳索装置.外连接板.内连接板

The outer and inner plates serve in rope attachments as joining elements between adjacent parts. The connection is made by bolts.

Rope attachments; outer plates, inner plates

DIN 21371:1988 钢绳索连接装置.组件

As to shaft hoisting rope attachments are the connection piece between winding rope and shaft conveyance. The rope attachment consists of several single parts. The volume of the assemblage depends on the type of purpose.

Rope attachments; assemblies

DIN 21381:1988 绳索装置.圆钢丝索的套环连接板

Rope attachments; thimble connection plates for round ropes

DIN 21386:1988 绳索装置.圆钢丝索的套环

Thimbles for round ropes, when they are part of rope attachments, are used for fastening round ropes. By this they are the connection to the other parts of a rope attachment. The thimbles can also be part of a balance rope suspension for round ropes.

Rope attachments; thimbles for round ropes

DIN 21388:1988 绳索装置.通用接头

The universal joint is always the lowest part of a rope attachment. The coupling to the suspension plate of the shaft conveyance is established by the universal joint.

Rope attachments; universal joints

DIN 21389:1988 绳索装置.夹持卡环

The free end of the hoisting rope will be fastened inside of the clamp thimble. Via the clamp thimble the connection to the other parts of the rope attachment is made.

Rope attachments; clamp thimbles

DIN 21383:1988 绳索装置.销钉

Through the bolts the single parts of a rope attachment are composed to a functional tool. The bolts have to be protected twice against being lost.

Rope attachments; pins

DIN 22406:1986 装有摩擦轮的低速Koepe传动钢索卷绕机.制动系统计算公式

This standard contains examples of brake calculations for Koepe-type hoists according to the standard requirements for shaft and drift winding systems, issued jointly by the inspectorates of the L刵der of the Federal Republic of Germany. The stipulations are also valid for double-drum hoists with up to 2 cable layers. Single-drum winches is not catered for in this standard. These examples can also be made use of for auxiliary-, emergency- and inspection manriding systems or for reference purposes.

Low speed Koepe winding machines with friction wheel, for shafts and drifts; braking system calculation formulae

DIN 21341:1986 木罐矿道

Wooden shaft guides serve for guiding cages, skips and counterweights in shafts and drifts. The standard contains designations and dimensions of wooden shaft guides, wood quality data, and required properties. The standard contains instructions relative to quality inspection and sheltered storage of wooden shaft guides.#,,#

Wooden mine guides

DIN 4118:1981 矿山用井架和提升塔.设计负载.计算和设计原理

Headgears and winding towers for mines; design loads, calculating- and construction principlesChevalement du puits et tours d'extraction pour l'exploitation des mines; charges admises, bases de calcul et de constructionDiese Norm wurde im Fachbereich E

Head frames and winding towers for mines; Design loads, calculation principles and design principles