BE903462A - Moyens d'exploitation proteges contre des explosions pour machines d'exploitation souterraine mobiles, notamment pour une remorque d'une machine de creusement de galeries. - Google Patents

Moyens d'exploitation proteges contre des explosions pour machines d'exploitation souterraine mobiles, notamment pour une remorque d'une machine de creusement de galeries.

Info

Publication number
BE903462A
BE903462A BE0/215738A BE215738A BE903462A BE 903462 A BE903462 A BE 903462A BE 0/215738 A BE0/215738 A BE 0/215738A BE 215738 A BE215738 A BE 215738A BE 903462 A BE903462 A BE 903462A
Authority
BE
Belgium
Prior art keywords
trailer
protected against
digging machine
operating means
operating
Prior art date
Application number
BE0/215738A
Other languages
English (en)
French (fr)
Original Assignee
Ruhrkohle Ag
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 Ruhrkohle Ag filed Critical Ruhrkohle Ag
Publication of BE903462A publication Critical patent/BE903462A/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B7/00—Enclosed substations, e.g. compact substations
    • H02B7/06—Distribution substations, e.g. for urban network
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26—Casings; Parts thereof or accessories therefor
    • H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Patch Boards (AREA)
  • Switch Cases, Indication, And Locking (AREA)
BE0/215738A 1984-10-17 1985-10-17 Moyens d'exploitation proteges contre des explosions pour machines d'exploitation souterraine mobiles, notamment pour une remorque d'une machine de creusement de galeries. BE903462A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843437975 DE3437975C2 (de) 1984-10-17 1984-10-17 Explosionsgeschütztes, elektrisches Betriebsmittel für ortsveränderliche Maschinen des Untertagebetriebes, insbesondere Nachläufer einer Streckenvortriebsmaschine

Publications (1)

Publication Number Publication Date
BE903462A true BE903462A (fr) 1986-02-17

Family

ID=6248058

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/215738A BE903462A (fr) 1984-10-17 1985-10-17 Moyens d'exploitation proteges contre des explosions pour machines d'exploitation souterraine mobiles, notamment pour une remorque d'une machine de creusement de galeries.

Country Status (3)

Country Link
BE (1) BE903462A (de)
DE (1) DE3437975C2 (de)
FR (1) FR2571777B3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109141049A (zh) * 2018-09-30 2019-01-04 中色科技股份有限公司 一种铜合金熔铸炉台下电控室布置结构

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3815154A1 (de) * 1988-05-04 1989-11-16 Hoelter Heinz Verfahren zum betreiben einer elektrokabine im untertagebergbau
DE4033598C2 (de) * 1990-10-23 2000-04-13 Becker Walter Gmbh Fremdbegastes Zündschutz-Gehäuse für die Aufnahme unter Tage zu installierender elektrischer Einrichtungen
DE29602949U1 (de) * 1996-02-20 1996-07-04 E.L.B. Explosionsschutzgeräte Bachmann GmbH & Co., 64625 Bensheim Zündschutz-Gasüberwachungsgerät
EP1978614B1 (de) * 2007-03-16 2013-04-24 ABB Technology AG Wartungsfreie kompakte Unterstation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109141049A (zh) * 2018-09-30 2019-01-04 中色科技股份有限公司 一种铜合金熔铸炉台下电控室布置结构
CN109141049B (zh) * 2018-09-30 2024-01-30 中色科技股份有限公司 一种铜合金熔铸炉台下电控室布置结构

Also Published As

Publication number Publication date
FR2571777A1 (fr) 1986-04-18
DE3437975C2 (de) 1986-10-16
FR2571777B3 (fr) 1987-02-13
DE3437975A1 (de) 1986-04-24

Similar Documents

Publication Publication Date Title
HK1129800A1 (en) Electromagnetic interference shielding device
FR2434709A1 (fr) Ruban pour impression sans impact
CA2151698A1 (fr) Dispositif de jonction etanche entre deux enceintes isolees d'un milieu exterieur
FR2541844B1 (fr) Matiere pour protection contre les interferences electromagnetiques entre appareils electroniques
EP0622871A3 (de) Vorgespannte Abschirmungsplatten für elektrische Verbinder.
IT8168318A0 (it) Guarnizione di tenuta ad effetto rapido particolarmente per scalpelli da roccia
IT1183757B (it) Procedimento per la frantumazione di giacimenti sotterranei di carbone
BE903462A (fr) Moyens d'exploitation proteges contre des explosions pour machines d'exploitation souterraine mobiles, notamment pour une remorque d'une machine de creusement de galeries.
GR862309B (en) Device for sealing between two metal plates used as electro-magnetic field screens
IT8368073A0 (it) Guarnizione di tenuta ad alta velocita particolarmente per scalpelli da roccia
AU2188983A (en) Excavation or trenching plate
ZA826276B (en) Hard rock fracturing extra heavy excavator
DE50100637D1 (de) Anordnung zum Schutz eines Fahrzeuges gegen eine Einwirkung eines Sprengkörpers
ATE36894T1 (de) Geraet und verfahren zur verteilung von staubfoermigem material.
DE3568123D1 (en) Guiding device for semiconductor components with dil housings
AU6747581A (en) Rock bolt bearing plate
GB2112744B (en) Arrangement for equipment mounted on excavating machines and similar machines
UA32458C2 (uk) Барабанний млин
GB2068039B (en) Excavating machines for excavating rock or mineral
KR970025717A (ko) 이동식 파쇄기
GB2037843B (en) Shield assemblies for installation in underground roadways and rock excavating machines including such shield assemblies
ES2016723A6 (es) Elemento de blindaje reactivo.
JPS5740095A (en) Shielding for excavating tunnels
JPS5380734A (en) Gravel pulverizer for shield excavator
JPS56141463A (en) Seal for centrifugal impact rock crusher

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: RUHRKOHLE A.G.

Effective date: 19941031