FR2731729B1 - Systeme de commande hydraulique pour chargeur - Google Patents

Systeme de commande hydraulique pour chargeur

Info

Publication number: FR2731729B1
Authority: FR; France
Prior art keywords: loader; control system; hydraulic control; hydraulic; control
Prior art date: 1995-03-16
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

Application number

FR9503305A

Other languages

English (en)

Other versions

FR2731729A1 (fr

Inventor

Loic Mailleux

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

SOC ET ET D INNOVATION DANS LE

Original Assignee

SOC ET ET D INNOVATION DANS LE

Priority date (The priority date 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 date listed.)

1995-03-16

Filing date

1995-03-16

Publication date

1997-06-06

1995-03-16 Application filed by SOC ET ET D INNOVATION DANS LE filed Critical SOC ET ET D INNOVATION DANS LE

1995-03-16 Priority to FR9503305A priority Critical patent/FR2731729B1/fr

1996-09-20 Publication of FR2731729A1 publication Critical patent/FR2731729A1/fr

1997-06-06 Application granted granted Critical

1997-06-06 Publication of FR2731729B1 publication Critical patent/FR2731729B1/fr

2015-03-16 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- 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
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
- E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
- E02F3/432—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude
- E02F3/433—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like for keeping the bucket in a predetermined position or attitude horizontal, e.g. self-levelling

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Forklifts And Lifting Vehicles (AREA)

FR9503305A 1995-03-16 1995-03-16 Systeme de commande hydraulique pour chargeur Expired - Fee Related FR2731729B1 (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR9503305A FR2731729B1 (fr)	1995-03-16	1995-03-16	Systeme de commande hydraulique pour chargeur

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9503305A FR2731729B1 (fr)	1995-03-16	1995-03-16	Systeme de commande hydraulique pour chargeur

Publications (2)

Publication Number	Publication Date
FR2731729A1 FR2731729A1 (fr)	1996-09-20
FR2731729B1 true FR2731729B1 (fr)	1997-06-06

Family

ID=9477267

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9503305A Expired - Fee Related FR2731729B1 (fr)	1995-03-16	1995-03-16	Systeme de commande hydraulique pour chargeur

Country Status (1)

Country	Link
FR (1)	FR2731729B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10033920A1 (de) *	2000-07-12	2002-01-31	Ahlmann Baumaschinen Gmbh	Selbstfahrende Arbeitsmaschine
ITBO20000572A1 (it) *	2000-10-03	2002-04-03	New Holland Italia Spa	Macchina movimento terra
CN1753831A (zh) *	2003-02-27	2006-03-29	日立建机株式会社	液压作业机的液压控制装置
GB2404365B (en) *	2003-07-30	2006-03-15	Bamford Excavators Ltd	Load handling machine
FR3141156B1 (fr) *	2022-10-24	2024-10-11	Manurob	Machine de manutention

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2239563B1 (fr) *	1973-07-31	1976-06-18	Toyo Umpanki Co Ltd
FR2600317B1 (fr) *	1986-06-23	1988-10-21	Agram	Chargeur a correction hydraulique adaptable sur porteur automoteur

1995
- 1995-03-16 FR FR9503305A patent/FR2731729B1/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2731729A1 (fr)	1996-09-20

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Legal Events

Date	Code	Title	Description
2008-05-02	TP	Transmission of property
2010-12-24	ST	Notification of lapse	Effective date: 20101130