RU2001104432A - MULBURBO CHAIN EXCAVATOR - Google Patents

MULBURBO CHAIN EXCAVATOR

Info

Publication number
RU2001104432A
RU2001104432A RU2001104432/03A RU2001104432A RU2001104432A RU 2001104432 A RU2001104432 A RU 2001104432A RU 2001104432/03 A RU2001104432/03 A RU 2001104432/03A RU 2001104432 A RU2001104432 A RU 2001104432A RU 2001104432 A RU2001104432 A RU 2001104432A
Authority
RU
Russia
Prior art keywords
chain
speed
excavator
bucket
drive
Prior art date
Application number
RU2001104432/03A
Other languages
Russian (ru)
Other versions
RU2217553C2 (en
Inventor
Карл ХАРТМАНН
Вернер ДАУС
Хельмут НЕВИ
Петер ШОЛЬЦЕ
Original Assignee
Сименс Акциенгезелльшафт
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19831913A external-priority patent/DE19831913C1/en
Application filed by Сименс Акциенгезелльшафт filed Critical Сименс Акциенгезелльшафт
Publication of RU2001104432A publication Critical patent/RU2001104432A/en
Application granted granted Critical
Publication of RU2217553C2 publication Critical patent/RU2217553C2/en

Links

Claims (7)

1. Многоковшовый цепной экскаватор (1) с направляемыми на цепи (3) ковшами (2) для применения в установках для открытых горных разработок, причем цепь (3) является приводимой в действие посредством приданного многоковшовому цепному экскаватору (1) привода, отличающийся тем, что многоковшовый цепной экскаватор (1) содержит бесконтактно работающее устройство для измерения скорости (4) для измерения скорости цепи (3).1. The bucket chain excavator (1) with buckets directed to the chain (3) for use in open cast mining installations, the chain (3) being driven by a drive attached to the multi-bucket chain excavator (1), characterized in that bucket chain excavator (1) contains a non-contacting device for measuring speed (4) for measuring chain speed (3). 2. Многоковшовый цепной экскаватор (1) по п. 1, отличающийся тем, что он содержит дифференциатор для образования производной значения скорости, определенного устройством для измерения скорости (4). 2. The bucket chain excavator (1) according to claim 1, characterized in that it contains a differentiator to form a derivative of the speed value determined by the speed measuring device (4). 3. Многоковшовый цепной экскаватор (1) по п. 2, отличающийся тем, что он содержит регулятор для такого регулирования привода, что производная значения скорости, измеренного устройством для измерения скорости (4), соответствует заданному значению. 3. The bucket chain excavator (1) according to claim 2, characterized in that it contains a regulator for controlling the drive such that the derivative of the speed measured by the speed measuring device (4) corresponds to a predetermined value. 4. Многоковшовый цепной экскаватор (1) по пп. 1-3, отличающийся тем, что привод (5) выполнен в виде непосредственного безредукторного привода. 4. Bucket chain excavator (1) according to paragraphs. 1-3, characterized in that the drive (5) is made in the form of a direct gearless drive. 5. Способ для регулирования привода (5) многоковшового цепного экскаватора (1) по любому из предыдущих пунктов, причем многоковшовый цепной экскаватор (1) содержит ковши (2), направляемые на цепи (3), отличающаяся тем, что скорость цепи (3) измеряют бесконтактным путем. 5. A method for controlling the drive (5) of a bucket chain excavator (1) according to any one of the preceding paragraphs, wherein the bucket chain excavator (1) comprises buckets (2) directed to the chain (3), characterized in that the speed of the chain (3) measured in a non-contact way. 6. Способ по п. 5, отличающийся тем, что определяют производную скорости цепи (3). 6. The method according to p. 5, characterized in that they determine the derivative of the speed of the chain (3). 7. Способ по п. 6, отличающийся тем, что производную скорости цепи (3) регулируют до заданного значения. 7. The method according to p. 6, characterized in that the derivative of the speed of the chain (3) is adjusted to a predetermined value.
RU2001104432/03A 1998-07-16 1999-07-05 Chain multibucket excavator and method of control of its drive RU2217553C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19831913.4 1998-07-16
DE19831913A DE19831913C1 (en) 1998-07-16 1998-07-16 Process for reducing wear on the bucket chain of bucket chain excavators

Publications (2)

Publication Number Publication Date
RU2001104432A true RU2001104432A (en) 2003-01-20
RU2217553C2 RU2217553C2 (en) 2003-11-27

Family

ID=7874222

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001104432/03A RU2217553C2 (en) 1998-07-16 1999-07-05 Chain multibucket excavator and method of control of its drive

Country Status (5)

Country Link
CZ (1) CZ298392B6 (en)
DE (1) DE19831913C1 (en)
HU (1) HU225659B1 (en)
RU (1) RU2217553C2 (en)
WO (1) WO2000004240A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10157345C1 (en) * 2001-11-22 2003-02-20 Lausitzer Braunkohle Ag Conveyor chain drive for bucket chain excavator uses drive polygons provided with extended bearing surfaces on either side
CL2012000933A1 (en) 2011-04-14 2014-07-25 Harnischfeger Tech Inc A method and a cable shovel for the generation of an ideal path, comprises: an oscillation engine, a hoisting engine, a feed motor, a bucket for digging and emptying materials and, positioning the shovel by means of the operation of the lifting motor, feed motor and oscillation engine and; a controller that includes an ideal path generator module.
US9206587B2 (en) 2012-03-16 2015-12-08 Harnischfeger Technologies, Inc. Automated control of dipper swing for a shovel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE507610C (en) * 1930-09-18 Luebecker Maschb Ges Connection between bucket tube and bucket shake
DE1658028A1 (en) * 1966-05-14 1971-04-08 Rationalisierung Braunkohle Ve Process for the automatic power control of excavators
DE4342040A1 (en) * 1993-12-09 1995-06-14 H Aug Schmidt Transportanlagen Bucket chain excavator with slack bucket chain
DE19616056C1 (en) * 1996-04-23 1997-07-03 H Aug Schmidt Transportanlagen Controller for bucket-chain excavator with inverter-fed cable drives

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