JP2007217990A - 道路舗装機械の安全装置 - Google Patents
道路舗装機械の安全装置 Download PDFInfo
- Publication number
- JP2007217990A JP2007217990A JP2006040965A JP2006040965A JP2007217990A JP 2007217990 A JP2007217990 A JP 2007217990A JP 2006040965 A JP2006040965 A JP 2006040965A JP 2006040965 A JP2006040965 A JP 2006040965A JP 2007217990 A JP2007217990 A JP 2007217990A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- screed
- emergency stop
- valve
- heating device
- 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
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 239000010426 asphalt Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C2301/00—Machine characteristics, parts or accessories not otherwise provided for
- E01C2301/40—Working platform or walkway
Landscapes
- Road Paving Machines (AREA)
Abstract
【解決手段】LPガスボンベ6と加熱装置23とを接続するガス配管22中に電磁開閉弁25を設け、LPG非常停止スイッチ14,15,16により電磁開閉弁を閉じることができるように構成する。非常停止スイッチは、運転席の計器盤やスクリード装置の左右両端など、作業時において迅速に操作できる場所に配置する。
【選択図】図5
Description
2 車体
3 ホッパー
4 スクリード装置
5 運転席
5a 計器盤
6 LPガスボンベ
7 パイプフレーム
8 スクリードスイッチボックス
9 スクリードスイッチボックス
14 LPG非常停止スイッチ
15 LPG非常停止スイッチ
16 LPG非常停止スイッチ
21 手動操作式開閉弁
22 ガス配管
23 加熱装置
24 手動操作式開閉弁
25 電磁開閉弁
Claims (3)
- スクリード装置と、スクリード装置のスクリードプレートを熱するガス式加熱装置を備えた道路舗装機械において、ガスボンベと加熱装置を接続するガス配管中に電磁開閉弁を設けるとともに、前記電磁開閉弁を閉じる非常停止スイッチを設け、非常停止スイッチを操作することにより、電磁開閉弁を閉じて加熱装置へのガス供給を遮断できるように構成した道路舗装機械の安全装置。
- 上記非常停止スイッチを運転席の計器盤に配置した請求項1記載の道路舗装機械の安全装置。
- 上記非常停止スイッチをスクリード装置の左右両端に配置した請求項1記載の道路舗装機械の安全装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006040965A JP4302111B2 (ja) | 2006-02-17 | 2006-02-17 | 道路舗装機械の安全装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006040965A JP4302111B2 (ja) | 2006-02-17 | 2006-02-17 | 道路舗装機械の安全装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007217990A true JP2007217990A (ja) | 2007-08-30 |
JP4302111B2 JP4302111B2 (ja) | 2009-07-22 |
Family
ID=38495565
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006040965A Active JP4302111B2 (ja) | 2006-02-17 | 2006-02-17 | 道路舗装機械の安全装置 |
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Country | Link |
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JP (1) | JP4302111B2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010121397A (ja) * | 2008-11-21 | 2010-06-03 | Sumitomo (Shi) Construction Machinery Co Ltd | 道路舗装機械のガス安全装置 |
JP2017089325A (ja) * | 2015-11-16 | 2017-05-25 | 住友建機株式会社 | アスファルトフィニッシャ |
JP2018040123A (ja) * | 2016-09-06 | 2018-03-15 | 高橋土建株式会社 | 車載用アスファルト混合物加熱撹拌装置 |
-
2006
- 2006-02-17 JP JP2006040965A patent/JP4302111B2/ja active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010121397A (ja) * | 2008-11-21 | 2010-06-03 | Sumitomo (Shi) Construction Machinery Co Ltd | 道路舗装機械のガス安全装置 |
JP2017089325A (ja) * | 2015-11-16 | 2017-05-25 | 住友建機株式会社 | アスファルトフィニッシャ |
CN106948243A (zh) * | 2015-11-16 | 2017-07-14 | 住友建机株式会社 | 沥青滚平机 |
JP2018040123A (ja) * | 2016-09-06 | 2018-03-15 | 高橋土建株式会社 | 車載用アスファルト混合物加熱撹拌装置 |
Also Published As
Publication number | Publication date |
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JP4302111B2 (ja) | 2009-07-22 |
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