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FR2904671B1 - Systeme d'articulation instrumente. - Google Patents

Systeme d'articulation instrumente.

Info

Publication number
FR2904671B1
FR2904671B1 FR0607067A FR0607067A FR2904671B1 FR 2904671 B1 FR2904671 B1 FR 2904671B1 FR 0607067 A FR0607067 A FR 0607067A FR 0607067 A FR0607067 A FR 0607067A FR 2904671 B1 FR2904671 B1 FR 2904671B1
Authority
FR
France
Prior art keywords
joint system
instrument joint
instrument
joint
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
Application number
FR0607067A
Other languages
English (en)
Other versions
FR2904671A1 (fr
Inventor
Francois Niarfeix
Vincent Sausset
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.)
SKF AB
Original Assignee
SKF AB
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.)
Filing date
Publication date
Application filed by SKF AB filed Critical SKF AB
Priority to FR0607067A priority Critical patent/FR2904671B1/fr
Publication of FR2904671A1 publication Critical patent/FR2904671A1/fr
Application granted granted Critical
Publication of FR2904671B1 publication Critical patent/FR2904671B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • E02F9/006—Pivot joint assemblies
    • 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
    • E02F9/26—Indicating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/007—Encoders, e.g. parts with a plurality of alternating magnetic poles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/443—Devices characterised by the use of electric or magnetic means for measuring angular speed mounted in bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2350/00—Machines or articles related to building
    • F16C2350/26—Excavators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR0607067A 2006-08-02 2006-08-02 Systeme d'articulation instrumente. Expired - Fee Related FR2904671B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0607067A FR2904671B1 (fr) 2006-08-02 2006-08-02 Systeme d'articulation instrumente.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0607067A FR2904671B1 (fr) 2006-08-02 2006-08-02 Systeme d'articulation instrumente.

Publications (2)

Publication Number Publication Date
FR2904671A1 FR2904671A1 (fr) 2008-02-08
FR2904671B1 true FR2904671B1 (fr) 2009-03-13

Family

ID=37714516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0607067A Expired - Fee Related FR2904671B1 (fr) 2006-08-02 2006-08-02 Systeme d'articulation instrumente.

Country Status (1)

Country Link
FR (1) FR2904671B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107304568B (zh) * 2016-04-21 2021-07-06 神钢建机株式会社 工程机械

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010038103A1 (fr) * 2008-10-03 2010-04-08 Aktiebolaget Skf Ensemble de détection et broche pour une jonction entre deux pièces pivotantes
WO2010038102A1 (fr) * 2008-10-03 2010-04-08 Aktiebolaget Skf Broche pour articulation entre deux pièces pivotantes, système d’articulation muni d’une telle broche, véhicule automobile équipé d’un tel système d’articulation et processus de fabrication d’une telle broche
FR2941294B1 (fr) * 2009-01-16 2012-04-27 Senstronic Dispositif de detection de l'etat d'un organe de prehension
CN102803620B (zh) * 2009-04-06 2015-11-25 Skf公司 检测系统、设置有该检测系统的连接系统和装备有该连接系统的汽车

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08260525A (ja) * 1995-03-17 1996-10-08 Mitsubishi Agricult Mach Co Ltd 油圧ショベル
US5657544A (en) * 1995-09-26 1997-08-19 Ntn Corporation Device for detecting the angle of rotation
EP1930508A3 (fr) * 1999-03-30 2008-09-03 Hitachi Construction Machinery Co., Ltd. Dispositif auxiliaire pour machine de construction
JP4166925B2 (ja) * 2000-05-19 2008-10-15 日立建機株式会社 ２部材連結装置
FR2851624B1 (fr) * 2003-02-26 2006-03-31 Skf Ab Palier a roulement instrumente

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107304568B (zh) * 2016-04-21 2021-07-06 神钢建机株式会社 工程机械

Also Published As

Publication number Publication date
FR2904671A1 (fr) 2008-02-08

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110502