JP2005261065A - 複合補助すり板 - Google Patents
複合補助すり板 Download PDFInfo
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- JP2005261065A JP2005261065A JP2004068500A JP2004068500A JP2005261065A JP 2005261065 A JP2005261065 A JP 2005261065A JP 2004068500 A JP2004068500 A JP 2004068500A JP 2004068500 A JP2004068500 A JP 2004068500A JP 2005261065 A JP2005261065 A JP 2005261065A
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- sliding plate
- carbon
- auxiliary sliding
- auxiliary
- bolt
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Abstract
【解決手段】 アルミニウム合金製の補助すり板本体2と、補助すり板本体2の集電領域相当箇所に取り付けられるカーボン系すり板3と、を有する複合補助すり板1であって、カーボン系すり板3に固定用の雌ねじ孔3aが形成されるとともに、補助すり板本体2に雌ねじ孔3aに螺合させるボルト4を通す第1ボルト孔2bを形成した。
【選択図】 図1
Description
2 補助すり板本体
2b 第1ボルト孔
2c 第3ボルト孔
3 カーボン系すり板
3a 雌ねじ孔
6 舟体
4 ボルト
6a 第2ボルト孔
Claims (5)
- アルミニウム合金製の補助すり板本体と、該補助すり板本体の集電領域相当箇所に取り付けられるカーボン系すり板と、を有する複合補助すり板であって、
前記カーボン系すり板に固定用の雌ねじ孔が形成されるとともに、前記補助すり板本体に前記雌ねじ孔に螺合させるボルトを通す第1ボルト孔が形成されていることを特徴とする複合補助すり板。 - 前記カーボン系すり板の雌ねじ孔は、該カーボン系すり板に突出形成されたボス状部に形成されていることを特徴とする請求項1記載の複合補助すり板。
- 前記補助すり板本体に、前記ボス状部の嵌るボス孔が形成されていることを特徴とする請求項1又は2に記載の複合補助すり板。
- 前記カーボン系すり板は、厚みが8mm以上15mm未満であることを特徴とする請求項1〜3の何れかに記載の複合補助すり板。
- 請求項1〜4の何れかに記載の複合補助すり板と、舟体との固定構造であって、前記雌ねじ孔、第1ボルト孔、及び、舟体に形成された第2ボルト孔が同一軸線上に形成され、前記第1及び第2ボルト孔にボルトを通し、前記カーボン系すり板の雌ねじ孔に螺合させることにより、前記舟体に前記補助すり板本体及び前記カーボン系すり板を固定したことを特徴とする複合補助すり板の固定構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004068500A JP4277137B2 (ja) | 2004-03-11 | 2004-03-11 | 複合補助すり板 |
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JP2004068500A JP4277137B2 (ja) | 2004-03-11 | 2004-03-11 | 複合補助すり板 |
Publications (2)
Publication Number | Publication Date |
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JP2005261065A true JP2005261065A (ja) | 2005-09-22 |
JP4277137B2 JP4277137B2 (ja) | 2009-06-10 |
Family
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JP2004068500A Expired - Fee Related JP4277137B2 (ja) | 2004-03-11 | 2004-03-11 | 複合補助すり板 |
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JP (1) | JP4277137B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012222219A1 (de) * | 2012-12-04 | 2014-06-05 | Pantrac Gmbh | Schleifelement, Stromabnehmer und elektrisch antreibbares Fahrzeug |
CN113022316A (zh) * | 2021-04-08 | 2021-06-25 | 中国铁建电气化局集团北方工程有限公司 | 一种地铁刚性接触网同相供电装置及其供电方法 |
-
2004
- 2004-03-11 JP JP2004068500A patent/JP4277137B2/ja not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012222219A1 (de) * | 2012-12-04 | 2014-06-05 | Pantrac Gmbh | Schleifelement, Stromabnehmer und elektrisch antreibbares Fahrzeug |
EP2740629A1 (de) * | 2012-12-04 | 2014-06-11 | PanTrac GmbH | Schleifelement, Stromabnehmer und elektrisch antreibbares Fahrzeug |
CN113022316A (zh) * | 2021-04-08 | 2021-06-25 | 中国铁建电气化局集团北方工程有限公司 | 一种地铁刚性接触网同相供电装置及其供电方法 |
CN113022316B (zh) * | 2021-04-08 | 2022-06-24 | 中国铁建电气化局集团北方工程有限公司 | 一种地铁刚性接触网同相供电装置及其供电方法 |
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Publication number | Publication date |
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JP4277137B2 (ja) | 2009-06-10 |
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