FR2300263A1 - DISP - Google Patents

DISP

Info

Publication number
FR2300263A1
FR2300263A1 FR7602746A FR7602746A FR2300263A1 FR 2300263 A1 FR2300263 A1 FR 2300263A1 FR 7602746 A FR7602746 A FR 7602746A FR 7602746 A FR7602746 A FR 7602746A FR 2300263 A1 FR2300263 A1 FR 2300263A1
Authority
FR
France
Prior art keywords
disp
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.)
Granted
Application number
FR7602746A
Other languages
French (fr)
Other versions
FR2300263B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband 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
Application filed by Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of FR2300263A1 publication Critical patent/FR2300263A1/en
Application granted granted Critical
Publication of FR2300263B1 publication Critical patent/FR2300263B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44—Belt or chain tensioning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
FR7602746A 1975-02-05 1976-02-02 DISP Granted FR2300263A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752504696 DE2504696C3 (en) 1975-02-05 1975-02-05 Chain tensioning device for chain-operated machines, in particular in mining

Publications (2)

Publication Number Publication Date
FR2300263A1 true FR2300263A1 (en) 1976-09-03
FR2300263B1 FR2300263B1 (en) 1981-04-10

Family

ID=5938102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602746A Granted FR2300263A1 (en) 1975-02-05 1976-02-02 DISP

Country Status (3)

Country Link
DE (1) DE2504696C3 (en)
FR (1) FR2300263A1 (en)
GB (1) GB1467580A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19537414B4 (en) * 1995-10-09 2004-03-11 Udo Adam Maschinenfabrik Planer drive with pressure roller scraper
DE10323910A1 (en) * 2003-05-23 2005-01-05 Siemens Ag Chain circulation device or belt circulating device and method for their operation
DE102004021957A1 (en) * 2004-05-04 2005-08-25 Daimlerchrysler Ag Chain drive for vehicle, comprising magnetic sprocket wheels moving chain with magnetic forces
DE202008005609U1 (en) 2008-04-22 2009-06-10 Bucyrus Dbt Europe Gmbh Chain guide for a drive chain of a mining machine
CN104495243B (en) * 2014-12-15 2016-09-07 四川华蓥山广能集团嘉华机械有限责任公司 A kind of scratch board conveyor chain tension means
CN108190393B (en) * 2018-01-25 2024-07-30 宁夏天地奔牛实业集团有限公司 Chain tightening device and scraper conveyor
CN114671195A (en) * 2022-04-02 2022-06-28 中煤华晋集团有限公司 Hydraulic tensioning device and method for scraper conveyor chain for heading machine

Also Published As

Publication number Publication date
DE2504696B2 (en) 1977-08-18
GB1467580A (en) 1977-03-16
DE2504696A1 (en) 1976-08-19
DE2504696C3 (en) 1978-04-13
FR2300263B1 (en) 1981-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse