JP4490751B2 - アウトリガーの油圧シリンダ - Google Patents
アウトリガーの油圧シリンダ Download PDFInfo
- Publication number
- JP4490751B2 JP4490751B2 JP2004209399A JP2004209399A JP4490751B2 JP 4490751 B2 JP4490751 B2 JP 4490751B2 JP 2004209399 A JP2004209399 A JP 2004209399A JP 2004209399 A JP2004209399 A JP 2004209399A JP 4490751 B2 JP4490751 B2 JP 4490751B2
- Authority
- JP
- Japan
- Prior art keywords
- outrigger
- hydraulic cylinder
- hydraulic
- cylinder
- pipes
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000008602 contraction Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
-
- 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
- E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
-
- 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
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
- E02F9/2275—Hoses and supports therefor and protection therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Actuator (AREA)
Description
8 バックホー
10 アウトリガー
11 機枠
40 アウトリガーの油圧シリンダ
40a シリンダ部
40b ロッド部
50a・50b 油圧配管
51a・51b 油圧ホース
54a・54b 油路
Claims (1)
- 機枠(11)の両側にアウトリガー(10)を上下に揺動自在に配置し、該アウトリガー(10)と機体の間に伸縮可能な油圧シリンダ(40)を配置して昇降駆動可能に構成し、該アウトリガー(10)を外側下方へ張り出した状態で、上側に油圧シリンダ(40)を介装し、該油圧シリンダ(40)の機枠(11)側は、ブラケット(13)にピン(46)により枢支し、該油圧シリンダ(40)は、アウトリガー(10)を外側下方へ張り出した状態において、ロッド部(40b)が上側に、シリンダ部(40a)が下側になるようにアウトリガー(10)に取付け、該油圧シリンダ(40)のロッド部(40b)の内部に油路(54a・54b)を形成し、該油路(54a・54b)の給排部である油圧配管(50a・50b)をロッド部(40b)に接続し、該油圧配管(50a・50b)は鋼管により構成し、該ロッド部(40b)の両側から前後二方向に突出し、途中部で上方に屈曲したL字型に形成し、該油圧配管(50a・50b)の他端は、正面視で該油圧シリンダ(40)の回動支点となる前記ピン(46)の軸心近傍に位置させたことを特徴とするアウトリガーの油圧シリンダ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004209399A JP4490751B2 (ja) | 2004-07-16 | 2004-07-16 | アウトリガーの油圧シリンダ |
DE602004031781T DE602004031781D1 (de) | 2004-07-16 | 2004-09-15 | System, bestehend aus einem maschinenrahmen, einem ausfahrbaren stützfuss und einen hydraulikzylinder. |
EP04773115A EP1772565B1 (en) | 2004-07-16 | 2004-09-15 | System comprising a machine frame, an outrigger and a hydraulic cylinder. |
PCT/JP2004/013452 WO2006008836A1 (ja) | 2004-07-16 | 2004-09-15 | アウトリガーの油圧シリンダ |
US11/572,064 US7654188B2 (en) | 2004-07-16 | 2004-09-15 | Hydraulic cylinder of outrigger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004209399A JP4490751B2 (ja) | 2004-07-16 | 2004-07-16 | アウトリガーの油圧シリンダ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006027442A JP2006027442A (ja) | 2006-02-02 |
JP4490751B2 true JP4490751B2 (ja) | 2010-06-30 |
Family
ID=35784971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004209399A Active JP4490751B2 (ja) | 2004-07-16 | 2004-07-16 | アウトリガーの油圧シリンダ |
Country Status (5)
Country | Link |
---|---|
US (1) | US7654188B2 (ja) |
EP (1) | EP1772565B1 (ja) |
JP (1) | JP4490751B2 (ja) |
DE (1) | DE602004031781D1 (ja) |
WO (1) | WO2006008836A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101601575B1 (ko) * | 2011-11-01 | 2016-03-21 | 케이와이비-와이에스 가부시키가이샤 | 유체압 실린더 및 그 제조 방법 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101029270B1 (ko) * | 2011-01-25 | 2011-04-18 | 국방과학연구소 | 이중 실린더식 유체압력기구 |
KR101252098B1 (ko) * | 2011-03-11 | 2013-04-12 | 주식회사 세웅 | 농업용 고소작업대 |
US9139060B2 (en) * | 2012-05-23 | 2015-09-22 | Rocky E Armstrong | Travel trailer stabilizer system |
US8840144B2 (en) * | 2012-05-23 | 2014-09-23 | Rocky E Armstrong | Travel trailer stabilizer system |
CA155199S (en) * | 2013-08-21 | 2014-11-03 | Tadano Ltd | Outrigger for a crane truck |
WO2016099342A1 (en) * | 2014-12-19 | 2016-06-23 | Volvo Truck Corporation | An arrangement for media transfer between chassis and cab in a vehicle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60100255U (ja) * | 1983-12-15 | 1985-07-08 | 株式会社神戸製鋼所 | ホイ−ル式作業機械のアウトリガ装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273466A (en) * | 1962-09-04 | 1966-09-20 | Mccabe Powers Body Company | Single boom derrick units |
US3292803A (en) * | 1963-08-26 | 1966-12-20 | Kneeling Nellie Inc | Semi-trailer |
US3399786A (en) * | 1966-09-19 | 1968-09-03 | Albritton Engineering Corp | Rod eye assembly |
US3643815A (en) * | 1969-06-23 | 1972-02-22 | Mccabe Powers Body Co | Mobile derrick |
US3799032A (en) * | 1972-01-17 | 1974-03-26 | Omark Industries Inc | Safety holding valve rod eye assembly |
US4228496A (en) | 1976-09-07 | 1980-10-14 | Tandem Computers Incorporated | Multiprocessor system |
DE2829631B2 (de) * | 1978-07-06 | 1982-12-02 | Hans-Peter 6487 Flörsbachtal Mühling | Abstützvorrichtung, insbesondere für Betonpumpen |
FR2530604B1 (fr) * | 1982-07-23 | 1986-06-20 | Gibert Pierre | Vehicule de manutention a bras orientable et chassis stabilisateur incorpore |
JPS63255161A (ja) * | 1987-04-10 | 1988-10-21 | Yanmar Diesel Engine Co Ltd | 旋回式作業車 |
WO1995019275A1 (en) * | 1994-01-13 | 1995-07-20 | Hägglunds Vehicle Ab | Container lift |
CA2148668C (en) * | 1995-05-04 | 2002-07-09 | Marcel Coulombe | Stabilizing device |
JPH09137468A (ja) * | 1995-11-13 | 1997-05-27 | Chugoku Electric Power Co Inc:The | 油圧ショベル等の転倒防止装置 |
JP3305593B2 (ja) * | 1996-10-15 | 2002-07-22 | 新キャタピラー三菱株式会社 | 油圧作業機の作業部支持構造 |
JP4651220B2 (ja) * | 2001-05-07 | 2011-03-16 | 株式会社小松製作所 | スイベルジョイント付き流体シリンダ |
-
2004
- 2004-07-16 JP JP2004209399A patent/JP4490751B2/ja active Active
- 2004-09-15 DE DE602004031781T patent/DE602004031781D1/de active Active
- 2004-09-15 WO PCT/JP2004/013452 patent/WO2006008836A1/ja active Application Filing
- 2004-09-15 US US11/572,064 patent/US7654188B2/en not_active Expired - Fee Related
- 2004-09-15 EP EP04773115A patent/EP1772565B1/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60100255U (ja) * | 1983-12-15 | 1985-07-08 | 株式会社神戸製鋼所 | ホイ−ル式作業機械のアウトリガ装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101601575B1 (ko) * | 2011-11-01 | 2016-03-21 | 케이와이비-와이에스 가부시키가이샤 | 유체압 실린더 및 그 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
EP1772565A4 (en) | 2008-07-16 |
US20070289439A1 (en) | 2007-12-20 |
JP2006027442A (ja) | 2006-02-02 |
DE602004031781D1 (de) | 2011-04-21 |
EP1772565B1 (en) | 2011-03-09 |
WO2006008836A1 (ja) | 2006-01-26 |
US7654188B2 (en) | 2010-02-02 |
EP1772565A1 (en) | 2007-04-11 |
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