WO2009047863A1 - 車両搭載型クレーンの安全装置 - Google Patents
車両搭載型クレーンの安全装置 Download PDFInfo
- Publication number
- WO2009047863A1 WO2009047863A1 PCT/JP2007/069960 JP2007069960W WO2009047863A1 WO 2009047863 A1 WO2009047863 A1 WO 2009047863A1 JP 2007069960 W JP2007069960 W JP 2007069960W WO 2009047863 A1 WO2009047863 A1 WO 2009047863A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- safety device
- vehicle mounted
- mounted crane
- slip rings
- crane
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/94—Safety gear for limiting slewing movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/42—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with jibs of adjustable configuration, e.g. foldable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
より多くの制御配線や電力供給用の配線が必要な場合であっても、占有スペースを比較的に少なくしてコンパクトな構成にするとともに、旋回体の特定方向の方向検出が可能な集電装置を備えてなる車両搭載型クレーンの安全装置を提供する。この車両搭載型クレーンの安全装置は、この集電装置30が、複数のスリップリング33を、相対回転の軸CL方向を向く面上に配設してなるスリップリングディスク31を有している。そして、このスリップリングディスク13には、前記軸CL方向を向く面上に、複数のスリップリング33相互が同心に且つ前記相対回転の径方向に離間して設けられ、更に、複数のスリップリング33の一つが、導通部および非導通部を有して構成されるとともに、その非導通部が、クレーンの向きが車両の前方領域に対応する前方検出器として設けられている。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/069960 WO2009047863A1 (ja) | 2007-10-12 | 2007-10-12 | 車両搭載型クレーンの安全装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2007/069960 WO2009047863A1 (ja) | 2007-10-12 | 2007-10-12 | 車両搭載型クレーンの安全装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009047863A1 true WO2009047863A1 (ja) | 2009-04-16 |
Family
ID=40549018
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/069960 WO2009047863A1 (ja) | 2007-10-12 | 2007-10-12 | 車両搭載型クレーンの安全装置 |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009047863A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5178575U (ja) * | 1974-12-17 | 1976-06-21 | ||
JPS6140458U (ja) * | 1984-08-09 | 1986-03-14 | セイレイ工業株式会社 | 動力作業機のスイベルジヨイントにおける通電用スリツプリング構造 |
JPS6281004U (ja) * | 1985-11-08 | 1987-05-23 | ||
JP2004115207A (ja) * | 2002-09-26 | 2004-04-15 | Furukawa Co Ltd | 車両搭載型クレーンの安全装置 |
JP2004308746A (ja) * | 2003-04-04 | 2004-11-04 | Furukawa Co Ltd | カウンタバランス弁 |
-
2007
- 2007-10-12 WO PCT/JP2007/069960 patent/WO2009047863A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5178575U (ja) * | 1974-12-17 | 1976-06-21 | ||
JPS6140458U (ja) * | 1984-08-09 | 1986-03-14 | セイレイ工業株式会社 | 動力作業機のスイベルジヨイントにおける通電用スリツプリング構造 |
JPS6281004U (ja) * | 1985-11-08 | 1987-05-23 | ||
JP2004115207A (ja) * | 2002-09-26 | 2004-04-15 | Furukawa Co Ltd | 車両搭載型クレーンの安全装置 |
JP2004308746A (ja) * | 2003-04-04 | 2004-11-04 | Furukawa Co Ltd | カウンタバランス弁 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202225989U (zh) | 具有助力传感器装置的电动自行车中轴 | |
RU2013141527A (ru) | Устройство и система для поворотного закрепления сценических устройств | |
WO2011059708A3 (en) | Energy conversion systems and methods | |
MX2017005513A (es) | Un montaje de volante. | |
CN105059358A (zh) | 一种安全防跌落智能婴儿车 | |
WO2009047863A1 (ja) | 車両搭載型クレーンの安全装置 | |
WO2011105710A3 (ko) | 자동차의 사이드 카메라 및 측면 방향지시등 작동장치 | |
CN204222954U (zh) | 电动仓储车转向装置及具有其的电动仓储车 | |
CN104843132A (zh) | 一种助力自行车的助力控制装置和方法 | |
CN102673321A (zh) | 一种安全轮胎的矮胎冠三瓣式内支撑体 | |
CN203075613U (zh) | 一种电动滑板的重力感应驱动装置 | |
EP3072790B1 (en) | Vehicle in the form of a cycle or motorcycle | |
CN203739809U (zh) | 一种汽车旋转连接器 | |
CN104228927A (zh) | 电动仓储车转向装置及具有其的电动仓储车 | |
CN203078641U (zh) | 隐形车锁 | |
CN204512180U (zh) | 一种用于汽车的智能轮毂轴承装置 | |
KR101484138B1 (ko) | 휠 베어링 | |
CN202487112U (zh) | 车轮广告装置 | |
CN202103538U (zh) | 电动自行车内置力矩传感器电机 | |
CN205769816U (zh) | 控制电动独轮滑板平衡车安全启动和骑行的控制开关安装结构 | |
CN105060119A (zh) | 一种精制外拨叉的导电控制装置 | |
CN202555638U (zh) | 折弯机的转轴位置检测机构 | |
CN204871151U (zh) | 一种安全防跌落智能婴儿车 | |
CN204197129U (zh) | 磁吸式开关灯 | |
CN206940958U (zh) | 一种用于淬火机的锥齿轮淬火辅助装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07829696 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 07829696 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: JP |