ATE258584T1 - TELESCOPIC TUBE FOR A DISCHARGE DEVICE ON A FEEDING TROLLEY FOR COKE OVENS - Google Patents

TELESCOPIC TUBE FOR A DISCHARGE DEVICE ON A FEEDING TROLLEY FOR COKE OVENS

Info

Publication number
ATE258584T1
ATE258584T1 AT99122466T AT99122466T ATE258584T1 AT E258584 T1 ATE258584 T1 AT E258584T1 AT 99122466 T AT99122466 T AT 99122466T AT 99122466 T AT99122466 T AT 99122466T AT E258584 T1 ATE258584 T1 AT E258584T1
Authority
AT
Austria
Prior art keywords
pipe
sealing arrangement
compression unit
discharge device
telescopic tube
Prior art date
Application number
AT99122466T
Other languages
German (de)
Inventor
Ralf Knoch
Original Assignee
Thyssen Krupp Encoke Gmbh
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 DE1999102968 external-priority patent/DE19902968B4/en
Application filed by Thyssen Krupp Encoke Gmbh filed Critical Thyssen Krupp Encoke Gmbh
Application granted granted Critical
Publication of ATE258584T1 publication Critical patent/ATE258584T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B31/00—Charging devices
    • C10B31/02—Charging devices for charging vertically
    • C10B31/04—Charging devices for charging vertically coke ovens with horizontal chambers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Sealing Devices (AREA)
  • Coke Industry (AREA)
  • Joints Allowing Movement (AREA)

Abstract

The telescopic chute has a filler pipe (4) within an outer slidable pipe (5), and a sealing arrangement (10) between the two pipes. The sealing arrangement comprises an elastic deformable seal (11) and a compression unit (12) with a drive (13) which is preferably hydraulic. The telescopic chute has a filler pipe (4) within an outer slidable pipe (5), and a sealing arrangement (10) between the two pipes. The sealing arrangement comprises an elastic deformable seal (11) and a compression unit (12) with a drive (13) which is preferably hydraulic. During location on the charge-hole, the outer pipe is freely adjustable to accommodate height variations; operation of the hydraulic compression unit then squeezes the seal to close the annular gap between the pipe sections before the coal filling is started.
AT99122466T 1999-01-26 1999-11-11 TELESCOPIC TUBE FOR A DISCHARGE DEVICE ON A FEEDING TROLLEY FOR COKE OVENS ATE258584T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1999102968 DE19902968B4 (en) 1999-01-26 1999-01-26 Telescopic tube for a discharge device on a loading trolley for coke ovens

Publications (1)

Publication Number Publication Date
ATE258584T1 true ATE258584T1 (en) 2004-02-15

Family

ID=7895397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99122466T ATE258584T1 (en) 1999-01-26 1999-11-11 TELESCOPIC TUBE FOR A DISCHARGE DEVICE ON A FEEDING TROLLEY FOR COKE OVENS

Country Status (4)

Country Link
EP (1) EP1024186B1 (en)
AT (1) ATE258584T1 (en)
DE (2) DE19964274B4 (en)
ES (1) ES2214798T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007019868A1 (en) 2007-04-25 2008-10-30 Ruhrpumpen Gmbh Arrangement for guiding a de-coking tool
DE102007044181B4 (en) * 2007-09-15 2009-05-28 Uhde Gmbh Filling telescope for filling coke ovens
CN111747028B (en) * 2020-07-03 2024-09-03 中冶焦耐(大连)工程技术有限公司 Closing and opening mechanism of movable feeder corridor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941410A (en) * 1974-10-10 1976-03-02 Tadashi Miyaoka Pipe joint construction
DE2922571C2 (en) * 1979-06-02 1985-08-01 Dr. C. Otto & Co Gmbh, 4630 Bochum Charging trolleys for coking ovens
DE3930871A1 (en) * 1988-09-19 1990-03-22 Still Otto Gmbh Preventing dust and gas emissions when charging coal into coke oven - using flexible sealing rings inflated with compressed air
DE3913320C1 (en) * 1989-04-22 1990-07-05 Hartung Kuhn & Co Maschf Filling car for a coke oven battery
DE59406110D1 (en) * 1993-06-29 1998-07-09 Hartung Kuhn & Co Maschf Method and device for filling coal into the furnace chambers of a coke oven battery
DE4333999A1 (en) * 1993-10-06 1995-04-13 Manibs Spezialarmaturen Device for the medium-tight connection of a pipe

Also Published As

Publication number Publication date
EP1024186B1 (en) 2004-01-28
ES2214798T3 (en) 2004-09-16
EP1024186A3 (en) 2001-10-24
EP1024186A2 (en) 2000-08-02
DE59908416D1 (en) 2004-03-04
DE19964274B4 (en) 2005-11-17

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Legal Events

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