DE3407222A1 - Schlagwettersichere stromfuehrungsschiene - Google Patents
Schlagwettersichere stromfuehrungsschieneInfo
- Publication number
- DE3407222A1 DE3407222A1 DE3407222A DE3407222A DE3407222A1 DE 3407222 A1 DE3407222 A1 DE 3407222A1 DE 3407222 A DE3407222 A DE 3407222A DE 3407222 A DE3407222 A DE 3407222A DE 3407222 A1 DE3407222 A1 DE 3407222A1
- Authority
- DE
- Germany
- Prior art keywords
- bracket
- channel sections
- firedamp
- rail according
- proof power
- 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
Links
- 238000007789 sealing Methods 0.000 claims description 48
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims description 7
- 239000011261 inert gas Substances 0.000 claims description 3
- 239000013013 elastic material Substances 0.000 claims description 2
- 239000011324 bead Substances 0.000 description 4
- 230000001771 impaired effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/305—Joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Casings For Electric Apparatus (AREA)
- Liquid Developers In Electrophotography (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Duct Arrangements (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Gasket Seals (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3407222A DE3407222A1 (de) | 1984-02-28 | 1984-02-28 | Schlagwettersichere stromfuehrungsschiene |
DE19843448120 DE3448120C2 (en) | 1984-02-28 | 1984-02-28 | Flameproof electrical busbar |
FR8502743A FR2560454B1 (fr) | 1984-02-28 | 1985-02-26 | Barre d'amenee de courant a l'abri des effets du grisou |
ZA851473A ZA851473B (en) | 1984-02-28 | 1985-02-27 | Fire damp-explosion-proof electric supply rail |
JP60037812A JPS60203540A (ja) | 1984-02-28 | 1985-02-28 | 防爆性給電母線 |
GB08505257A GB2154971B (en) | 1984-02-28 | 1985-02-28 | Firedamp-proof inert gas containing current-carrying rail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3407222A DE3407222A1 (de) | 1984-02-28 | 1984-02-28 | Schlagwettersichere stromfuehrungsschiene |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3407222A1 true DE3407222A1 (de) | 1985-09-05 |
DE3407222C2 DE3407222C2 (enrdf_load_stackoverflow) | 1988-02-18 |
Family
ID=6229062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3407222A Granted DE3407222A1 (de) | 1984-02-28 | 1984-02-28 | Schlagwettersichere stromfuehrungsschiene |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS60203540A (enrdf_load_stackoverflow) |
DE (1) | DE3407222A1 (enrdf_load_stackoverflow) |
FR (1) | FR2560454B1 (enrdf_load_stackoverflow) |
GB (1) | GB2154971B (enrdf_load_stackoverflow) |
ZA (1) | ZA851473B (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014207489A1 (de) * | 2014-01-14 | 2015-07-16 | Gössl Gmbh | Schienengebundenes Transportsystem |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3903949A1 (de) * | 1989-02-10 | 1990-08-16 | Wampfler Gmbh | Transportvorrichtung |
DE29616329U1 (de) * | 1996-09-19 | 1996-11-14 | Steeger, Siegfried, 59174 Kamen | Schutzeinrichtung für mehrere stromführende Schienen aufweisende Schleifleitungen |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT203544B (de) | 1956-03-20 | 1959-05-25 | Tourtellier S A R L Ets | Kleinstromschiene zur nicht ortsfesten Entnahme von elektrischem Strom |
DE6753186U (de) * | 1968-09-23 | 1969-04-24 | August Stemmann Ohg Fa | Dehnverbindungen fuer kastenartige kunststoffgehaeuse mit innenliegenden stormschienen. |
US3772482A (en) * | 1971-03-04 | 1973-11-13 | Us Safety Trolley Corp | Multiple trolley conductor unit |
DE2522319A1 (de) * | 1974-05-21 | 1975-12-04 | Pitcraft Ltd | Stromversorgungsleitung |
DE2931781A1 (de) | 1978-10-26 | 1980-05-08 | Pitcraft Ltd | Leitungskanal |
DE2907955A1 (de) | 1979-03-01 | 1980-09-11 | Summit Mining | Installationskanal fuer elektrische leitungen |
DE3009054A1 (de) * | 1980-03-08 | 1981-09-17 | Klöckner-Becorit GmbH, 4620 Castrop-Rauxel | Elektrische schleifleitung, insbesondere zur verwendung in schlagwettergefaehrdeten grubenraeumen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4067257A (en) * | 1974-05-21 | 1978-01-10 | Pitcraft Limited | Electrical conduit |
-
1984
- 1984-02-28 DE DE3407222A patent/DE3407222A1/de active Granted
-
1985
- 1985-02-26 FR FR8502743A patent/FR2560454B1/fr not_active Expired
- 1985-02-27 ZA ZA851473A patent/ZA851473B/xx unknown
- 1985-02-28 GB GB08505257A patent/GB2154971B/en not_active Expired
- 1985-02-28 JP JP60037812A patent/JPS60203540A/ja active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT203544B (de) | 1956-03-20 | 1959-05-25 | Tourtellier S A R L Ets | Kleinstromschiene zur nicht ortsfesten Entnahme von elektrischem Strom |
DE6753186U (de) * | 1968-09-23 | 1969-04-24 | August Stemmann Ohg Fa | Dehnverbindungen fuer kastenartige kunststoffgehaeuse mit innenliegenden stormschienen. |
US3772482A (en) * | 1971-03-04 | 1973-11-13 | Us Safety Trolley Corp | Multiple trolley conductor unit |
DE2522319A1 (de) * | 1974-05-21 | 1975-12-04 | Pitcraft Ltd | Stromversorgungsleitung |
DE2931781A1 (de) | 1978-10-26 | 1980-05-08 | Pitcraft Ltd | Leitungskanal |
DE2907955A1 (de) | 1979-03-01 | 1980-09-11 | Summit Mining | Installationskanal fuer elektrische leitungen |
DE3009054A1 (de) * | 1980-03-08 | 1981-09-17 | Klöckner-Becorit GmbH, 4620 Castrop-Rauxel | Elektrische schleifleitung, insbesondere zur verwendung in schlagwettergefaehrdeten grubenraeumen |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014207489A1 (de) * | 2014-01-14 | 2015-07-16 | Gössl Gmbh | Schienengebundenes Transportsystem |
Also Published As
Publication number | Publication date |
---|---|
ZA851473B (en) | 1985-11-27 |
GB8505257D0 (en) | 1985-04-03 |
FR2560454A1 (fr) | 1985-08-30 |
FR2560454B1 (fr) | 1988-12-09 |
JPS60203540A (ja) | 1985-10-15 |
DE3407222C2 (enrdf_load_stackoverflow) | 1988-02-18 |
GB2154971B (en) | 1987-08-26 |
GB2154971A (en) | 1985-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8172 | Supplementary division/partition in: |
Ref country code: DE Ref document number: 3448120 Format of ref document f/p: P |
|
Q171 | Divided out to: |
Ref country code: DE Ref document number: 3448120 |
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AH | Division in |
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|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
AH | Division in |
Ref country code: DE Ref document number: 3448120 Format of ref document f/p: P |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: STROMAG AG, 59425 UNNA, DE |
|
8339 | Ceased/non-payment of the annual fee |