DE2912993C2 - - Google Patents

Info

Publication number
DE2912993C2
DE2912993C2 DE19792912993 DE2912993A DE2912993C2 DE 2912993 C2 DE2912993 C2 DE 2912993C2 DE 19792912993 DE19792912993 DE 19792912993 DE 2912993 A DE2912993 A DE 2912993A DE 2912993 C2 DE2912993 C2 DE 2912993C2
Authority
DE
Germany
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.)
Expired
Application number
DE19792912993
Other languages
German (de)
Other versions
DE2912993A1 (de
Inventor
Herbert 4650 Gelsenkirchen De Hanke
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.)
GRUENDER & HOETTEN GMBH, 4300 ESSEN, DE
Original Assignee
Gruender & Hoetten 4300 Essen De 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 Gruender & Hoetten 4300 Essen De GmbH filed Critical Gruender & Hoetten 4300 Essen De GmbH
Priority to DE19792912993 priority Critical patent/DE2912993A1/de
Publication of DE2912993A1 publication Critical patent/DE2912993A1/de
Application granted granted Critical
Publication of DE2912993C2 publication Critical patent/DE2912993C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/08—Protective roofs or arch supports therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/14—Air partitions; Air locks
    • E21F1/145—Air locks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Belt Conveyors (AREA)
DE19792912993 1979-03-31 1979-03-31 Bandschleuse Granted DE2912993A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792912993 DE2912993A1 (de) 1979-03-31 1979-03-31 Bandschleuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792912993 DE2912993A1 (de) 1979-03-31 1979-03-31 Bandschleuse

Publications (2)

Publication Number Publication Date
DE2912993A1 DE2912993A1 (de) 1980-10-09
DE2912993C2 true DE2912993C2 (nl) 1987-05-14

Family

ID=6067098

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792912993 Granted DE2912993A1 (de) 1979-03-31 1979-03-31 Bandschleuse

Country Status (1)

Country Link
DE (1) DE2912993A1 (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110486075A (zh) * 2019-08-16 2019-11-22 河北百方通用机械有限公司 皮带过风门墙控风、防突自动保护装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782991B1 (fr) * 1998-09-07 2000-11-10 Ibs Services De Bandes Transp Dispositif pour supporter et maintenir centree une bande transporteuse d'un convoyeur en auge a trois rouleaux tout en protegeant les points rentrants
WO2019241316A1 (en) 2018-06-12 2019-12-19 Thyssenkrupp Industrial Solutions (Usa), Inc. Wind deflection apparatuses for trough conveyors
CN111017481A (zh) * 2019-12-28 2020-04-17 盛瑞传动股份有限公司 一种型砂防尘输送机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7332949U (de) * 1973-12-06 Gruender & Hoetten Bandschleuse
DE6940608U (de) * 1969-10-18 1970-05-21 Eggenstein Maschf G Wetterschleuse fuer einen, gestain oder kohle transportierenden stetigfoerderer, insbesondere fuer einen bandfoerderer.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110486075A (zh) * 2019-08-16 2019-11-22 河北百方通用机械有限公司 皮带过风门墙控风、防突自动保护装置
CN110486075B (zh) * 2019-08-16 2020-11-03 河北百方通用机械有限公司 皮带过风门墙控风、防突自动保护装置

Also Published As

Publication number Publication date
DE2912993A1 (de) 1980-10-09

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: GRUENDER & HOETTEN GMBH, 4300 ESSEN, DE

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee