FI113208B - Joustava sähköjohto erityisesti louhintakoneiden virransyöttöön - Google Patents
Joustava sähköjohto erityisesti louhintakoneiden virransyöttöön Download PDFInfo
- Publication number
- FI113208B FI113208B FI932555A FI932555A FI113208B FI 113208 B FI113208 B FI 113208B FI 932555 A FI932555 A FI 932555A FI 932555 A FI932555 A FI 932555A FI 113208 B FI113208 B FI 113208B
- Authority
- FI
- Finland
- Prior art keywords
- conductors
- sheath
- conductor
- energy
- braid
- Prior art date
Links
- 238000005065 mining Methods 0.000 title description 4
- 238000009429 electrical wiring Methods 0.000 title 1
- 239000004020 conductor Substances 0.000 claims description 54
- 229920001971 elastomer Polymers 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims 1
- 238000005336 cracking Methods 0.000 description 6
- 230000011664 signaling Effects 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/003—Power cables including electrical control or communication wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
- H01B7/041—Flexible cables, conductors, or cords, e.g. trailing cables attached to mobile objects, e.g. portable tools, elevators, mining equipment, hoisting cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/328—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising violation sensing means
Landscapes
- Insulated Conductors (AREA)
- Non-Insulated Conductors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4218707 | 1992-06-06 | ||
DE4218707A DE4218707C2 (de) | 1992-06-06 | 1992-06-06 | Flexible elektrische Leitung, insbesondere zur Stromversorgung von Schrämmaschinen |
Publications (3)
Publication Number | Publication Date |
---|---|
FI932555A0 FI932555A0 (fi) | 1993-06-04 |
FI932555A7 FI932555A7 (fi) | 1993-12-07 |
FI113208B true FI113208B (fi) | 2004-03-15 |
Family
ID=6460528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI932555A FI113208B (fi) | 1992-06-06 | 1993-06-04 | Joustava sähköjohto erityisesti louhintakoneiden virransyöttöön |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE4218707C2 (enrdf_load_stackoverflow) |
FI (1) | FI113208B (enrdf_load_stackoverflow) |
FR (1) | FR2692073B1 (enrdf_load_stackoverflow) |
GB (1) | GB2267778B (enrdf_load_stackoverflow) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19914924A1 (de) * | 1999-04-01 | 2000-10-05 | Alcatel Sa | Flexible elektrische Starkstromleitung |
DE10036610A1 (de) * | 2000-07-27 | 2002-02-07 | Alcatel Sa | Flexible elektrische Leitung für Schleppketten |
DE20100911U1 (de) * | 2001-01-18 | 2001-04-12 | Nexans, Paris | Flexible elektrische Leitung |
DE10131905B4 (de) * | 2001-07-04 | 2005-05-19 | Wampfler Aktiengesellschaft | Vorrichtung zur induktiven Übertragung elektrischer Energie |
DE10162739A1 (de) * | 2001-12-20 | 2003-07-03 | Nexans | Flexible elektrische Leitung |
DE202007012165U1 (de) | 2007-08-31 | 2007-11-22 | Nexans | Flexible elektrische Leitung |
CN102394123A (zh) * | 2011-10-24 | 2012-03-28 | 中特华星电缆股份有限公司 | 一种阻燃型采煤机用控制电缆 |
WO2018058785A1 (zh) * | 2016-09-28 | 2018-04-05 | 广东美的制冷设备有限公司 | 电源线及电器设备 |
CN117790067B (zh) * | 2023-12-19 | 2024-07-05 | 京缆电缆有限公司 | 一种风力能源的发电用35kV电缆 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB681899A (en) * | 1950-08-15 | 1952-10-29 | Siemens Ag | Improvements in or relating to electric high tension cable installations |
DE907069C (de) * | 1950-10-18 | 1954-03-22 | Siemens Ag | Mehradrige gummiisolierte elektrische Leitung |
DE2619223C3 (de) * | 1976-04-28 | 1984-03-15 | Siemens AG, 1000 Berlin und 8000 München | Mehradrige flexible Gummischlauchleitung oder Leitungstrosse |
DE2818492C2 (de) * | 1978-04-27 | 1983-04-07 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | Einadrige, bewegliche Schweißleitung |
DE3151232A1 (de) * | 1981-12-21 | 1983-06-30 | Siemens AG, 1000 Berlin und 8000 München | Flexible elektrische leitung |
DE3626018A1 (de) * | 1986-08-01 | 1988-02-04 | Dietmar Janus | Flexibles anschlusskabel fuer elektrische geraete |
DE3909774A1 (de) * | 1989-03-21 | 1990-09-27 | Siemens Ag | Flexible elektrische leitung mit ueberwachungselementen |
DE8906828U1 (de) * | 1989-06-03 | 1990-07-05 | Felten & Guilleaume Energietechnik AG, 5000 Köln | Schrämtrosse mit erhöhter elektrischer Sicherheit gegen Quetsch- und Schlagbeanspruchung |
DE9103893U1 (de) * | 1991-03-27 | 1991-10-31 | Siemens AG, 8000 München | Schwere Gummischlauchleitung |
DE9205962U1 (de) * | 1992-04-24 | 1992-06-25 | Siemens AG, 8000 München | Optisches Verseilelement für flexible Starkstromleitungen und flexible Starkstromleitung mit einem optischen Verseilelement |
-
1992
- 1992-06-06 DE DE4218707A patent/DE4218707C2/de not_active Expired - Fee Related
-
1993
- 1993-06-04 FI FI932555A patent/FI113208B/fi active
- 1993-06-04 GB GB9311598A patent/GB2267778B/en not_active Expired - Fee Related
- 1993-06-07 FR FR9306780A patent/FR2692073B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2692073A1 (fr) | 1993-12-10 |
GB9311598D0 (en) | 1993-07-21 |
GB2267778A (en) | 1993-12-15 |
DE4218707C1 (enrdf_load_stackoverflow) | 1993-04-29 |
FI932555A0 (fi) | 1993-06-04 |
FR2692073B1 (fr) | 1996-09-27 |
FI932555A7 (fi) | 1993-12-07 |
GB2267778B (en) | 1996-01-03 |
DE4218707C2 (de) | 1997-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HC | Name/ company changed in application |
Owner name: FELTEN & GUILLEAUME AG |