JP4167675B2 - 旋回作業車 - Google Patents
旋回作業車 Download PDFInfo
- Publication number
- JP4167675B2 JP4167675B2 JP2005196830A JP2005196830A JP4167675B2 JP 4167675 B2 JP4167675 B2 JP 4167675B2 JP 2005196830 A JP2005196830 A JP 2005196830A JP 2005196830 A JP2005196830 A JP 2005196830A JP 4167675 B2 JP4167675 B2 JP 4167675B2
- Authority
- JP
- Japan
- Prior art keywords
- pedal
- boom
- frame
- view
- swivel
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/16—Cabins, platforms, or the like, for drivers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/30—Controlling members actuated by foot
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
- B66C13/56—Arrangements of handles or pedals
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/301—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with more than two arms (boom included), e.g. two-part boom with additional dipper-arm
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/307—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom the boom and the dipper-arm being connected so as to permit relative movement in more than one plane
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/08—Superstructures; Supports for superstructures
- E02F9/0858—Arrangement of component parts installed on superstructures not otherwise provided for, e.g. electric components, fenders, air-conditioning units
- E02F9/0866—Engine compartment, e.g. heat exchangers, exhaust filters, cooling devices, silencers, mufflers, position of hydraulic pumps in the engine compartment
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2004—Control mechanisms, e.g. control levers
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
- G05G1/58—Rests or guides for relevant parts of the operator's body
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20888—Pedals
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Body Structure For Vehicles (AREA)
- Mechanical Control Devices (AREA)
- Soil Working Implements (AREA)
Description
12 ステップ
66 ペダル
66a 戴置部
67 ペダル
67a 戴置部
77 スイッチ
78 スイッチ
Claims (3)
- 旋回台フレーム前部上にステップを備え、該ステップ上に油圧アクチュエータ操作用のペダルを配置する旋回作業車において、前記ペダルの基部を前後回動可能に支持し、該ペダルを後方へ回動した時は、油圧アクチュエータの操作部材を操作可能とし、前方に回動したときにステップに当接した状態に保持するように構成したことを特徴とする旋回作業車。
- 前記ペダルを側面視L字状に構成して一側を枢支し、他側の上下両面に足の戴置部を構成したことを特徴とする請求項1に記載の旋回作業車。
- 前記ペダルを前方へ回動した時のペダル下方にオプション用スイッチを配置し、前記ペダルを前方へ回動した時、該スイッチを覆う構成としたことを特徴とする請求項1に記載の旋回作業車。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005196830A JP4167675B2 (ja) | 2005-07-05 | 2005-07-05 | 旋回作業車 |
KR1020087002221A KR101209658B1 (ko) | 2005-07-05 | 2006-01-19 | 선회 작업차 |
EP06711983.4A EP1903153B1 (en) | 2005-07-05 | 2006-01-19 | Swing type working vehicle |
US11/994,735 US7886633B2 (en) | 2005-07-05 | 2006-01-19 | Swing type working vehicle |
CN2006800280203A CN101233280B (zh) | 2005-07-05 | 2006-01-19 | 回转作业车 |
PCT/JP2006/300737 WO2007004331A1 (ja) | 2005-07-05 | 2006-01-19 | 旋回作業車 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005196830A JP4167675B2 (ja) | 2005-07-05 | 2005-07-05 | 旋回作業車 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007016415A JP2007016415A (ja) | 2007-01-25 |
JP4167675B2 true JP4167675B2 (ja) | 2008-10-15 |
Family
ID=37604207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005196830A Expired - Fee Related JP4167675B2 (ja) | 2005-07-05 | 2005-07-05 | 旋回作業車 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7886633B2 (ja) |
EP (1) | EP1903153B1 (ja) |
JP (1) | JP4167675B2 (ja) |
KR (1) | KR101209658B1 (ja) |
CN (1) | CN101233280B (ja) |
WO (1) | WO2007004331A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101424048B1 (ko) * | 2008-03-21 | 2014-07-28 | 볼보 컨스트럭션 이큅먼트 에이비 | 회동가능한 발판이 구비된 굴삭기용 운전실캡 |
DE202008013896U1 (de) * | 2008-10-17 | 2010-03-11 | Liebherr-Hydraulikbagger Gmbh | Verfahrbares Arbeitsgerät |
WO2014076764A1 (ja) * | 2012-11-13 | 2014-05-22 | 株式会社小松製作所 | 油圧ショベル |
DE112012001317B4 (de) | 2012-11-13 | 2015-02-26 | Komatsu Ltd. | Hydraulikbagger |
KR101575704B1 (ko) * | 2012-11-13 | 2015-12-08 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 유압 셔블 |
JP6907059B2 (ja) * | 2017-07-18 | 2021-07-21 | 株式会社クボタ | 作業機 |
WO2019017188A1 (ja) | 2017-07-18 | 2019-01-24 | 株式会社クボタ | 作業機 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3431793A (en) * | 1966-10-06 | 1969-03-11 | Case Co J I | Safety lock for pedal mechanisms |
JPS5983879U (ja) * | 1982-11-27 | 1984-06-06 | 株式会社加藤製作所 | 操作レバ−のロツク装置 |
JPS60144431A (ja) | 1983-12-30 | 1985-07-30 | Toyoda Autom Loom Works Ltd | スキツドステアロ−ダ−における荷役作業用ペダルの誤操作防止機構 |
JPS6234945A (ja) | 1985-08-09 | 1987-02-14 | Asahi Chem Ind Co Ltd | 強化樹脂組成物 |
JPS6391978A (ja) | 1986-10-06 | 1988-04-22 | 株式会社日立製作所 | ケ−ブル収納化粧ケ−ス |
JPS6391978U (ja) * | 1986-12-05 | 1988-06-14 | ||
JPH0671048B2 (ja) | 1988-07-02 | 1994-09-07 | 株式会社日立製作所 | 半導体集積回路の補修用配線構造およびその配線方法 |
JPH0215657U (ja) * | 1988-07-15 | 1990-01-31 | ||
US5927153A (en) * | 1996-11-06 | 1999-07-27 | Caterpillar Inc. | Pivotal foot pedal assembly |
JP2001166842A (ja) | 1999-12-08 | 2001-06-22 | Kubota Corp | ペダル操作装置 |
US6526846B1 (en) * | 2000-05-04 | 2003-03-04 | Clark Equipment Company | Folding foot pedal for vehicle drive control |
JP4143706B2 (ja) | 2002-07-08 | 2008-09-03 | ヤンマー建機株式会社 | 旋回作業車 |
JP2004116047A (ja) * | 2002-09-24 | 2004-04-15 | Kubota Corp | バックホー |
JP2005222330A (ja) | 2004-02-05 | 2005-08-18 | Kubota Corp | 作業機のペダル装置 |
-
2005
- 2005-07-05 JP JP2005196830A patent/JP4167675B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-19 US US11/994,735 patent/US7886633B2/en not_active Expired - Fee Related
- 2006-01-19 WO PCT/JP2006/300737 patent/WO2007004331A1/ja active Application Filing
- 2006-01-19 KR KR1020087002221A patent/KR101209658B1/ko active IP Right Grant
- 2006-01-19 EP EP06711983.4A patent/EP1903153B1/en not_active Not-in-force
- 2006-01-19 CN CN2006800280203A patent/CN101233280B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2007004331A1 (ja) | 2007-01-11 |
KR101209658B1 (ko) | 2012-12-07 |
EP1903153A1 (en) | 2008-03-26 |
KR20080022220A (ko) | 2008-03-10 |
US20090049718A1 (en) | 2009-02-26 |
EP1903153A4 (en) | 2009-10-28 |
EP1903153B1 (en) | 2013-06-19 |
US7886633B2 (en) | 2011-02-15 |
CN101233280B (zh) | 2012-04-04 |
JP2007016415A (ja) | 2007-01-25 |
CN101233280A (zh) | 2008-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4303708B2 (ja) | 旋回作業車 | |
JP4667141B2 (ja) | 旋回作業車 | |
JP4667142B2 (ja) | 旋回作業車 | |
JP4167675B2 (ja) | 旋回作業車 | |
US8205701B2 (en) | Operating system for tractor | |
JP4287844B2 (ja) | 旋回作業車 | |
JP4540562B2 (ja) | 旋回作業車 | |
JP4585396B2 (ja) | 超小旋回作業車 | |
JP4585395B2 (ja) | 旋回作業車 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071128 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20080729 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20080801 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4167675 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110808 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110808 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120808 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130808 Year of fee payment: 5 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130808 Year of fee payment: 5 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140808 Year of fee payment: 6 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
LAPS | Cancellation because of no payment of annual fees |