FR2451494A1 - Articulation avec chape, en particulier pour l'articulation d'un godet au bras de support d'une fleche de chargeuse - Google Patents
Articulation avec chape, en particulier pour l'articulation d'un godet au bras de support d'une fleche de chargeuseInfo
- Publication number
- FR2451494A1 FR2451494A1 FR8005034A FR8005034A FR2451494A1 FR 2451494 A1 FR2451494 A1 FR 2451494A1 FR 8005034 A FR8005034 A FR 8005034A FR 8005034 A FR8005034 A FR 8005034A FR 2451494 A1 FR2451494 A1 FR 2451494A1
- Authority
- FR
- France
- Prior art keywords
- articulation
- screw
- bucket
- support arm
- loader boom
- 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.)
- Granted
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
-
- 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
- F16C11/045—Pivotal connections with at least a pair of arms pivoting relatively to at least one other arm, all arms being mounted on one pin
-
- 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
- F16C11/02—Trunnions; Crank-pins
-
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/30—Material joints
- F16C2226/36—Material joints by welding
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/02—General use or purpose, i.e. no use, purpose, special adaptation or modification indicated or a wide variety of uses mentioned
-
- 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
-
- 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
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/02—Sliding-contact 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/74—Sealings of sliding-contact bearings
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32606—Pivoted
- Y10T403/32819—Pivoted including tension or take-up means
- Y10T403/32827—Interposed spring means coaxial with pivot
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32606—Pivoted
- Y10T403/32861—T-pivot, e.g., wrist pin, etc.
- Y10T403/32918—T-pivot, e.g., wrist pin, etc. fork and tongue
- Y10T403/32934—Oppositely laterally movable tines
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32606—Pivoted
- Y10T403/32951—Transverse pin or stud
- Y10T403/32967—Attached to or integral with one member
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/53—Split end with laterally movable opposed portions
- Y10T403/535—Split end with laterally movable opposed portions with separate force-applying means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Shovels (AREA)
- Sealing Devices (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
CETTE ARTICULATION COMPORTE UNE CHAPE12 DONT LES BRANCHES 14, 16 SONT MUNIES DE PERCAGES 22, 24, AINSI QU'UN ELEMENT SECONDAIRE18 DONT LE PERCAGE 26, ALIGNE AVEC LES PRECEDENTS, RECOIT UNE DOUILLE 28. UN AXE 30 TRAVERSE L'ENSEMBLE ET DES ELEMENTS D'ETANCHEITE ELASTIQUES 38, 40 SONT PREVUS ENTRE LA DOUILLE ET LES BRANCHES. UNE EXTREMITE DE L'AXE 30 EST RELIEE RIGIDEMENT A UNE BRANCHE 16, PAR EXEMPLE PAR SOUDAGE, TANDIS QUE L'AUTRE EXTREMITE EST REUNIE A L'AUTRE BRANCHE 14 PAR VISSAGE, NOTAMMENT A L'AIDE D'UNE VIS 44 TRAVERSANT UN CAPUCHON42 ET POUVANT ETRE VISSEE DANS CET AXE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/020,609 US4192622A (en) | 1979-03-15 | 1979-03-15 | Articulated joint including Belleville spring seals maintained in a preselected compressed state |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2451494A1 true FR2451494A1 (fr) | 1980-10-10 |
FR2451494B1 FR2451494B1 (fr) | 1985-06-14 |
Family
ID=21799579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8005034A Expired FR2451494B1 (fr) | 1979-03-15 | 1980-03-06 | Articulation avec chape, en particulier pour l'articulation d'un godet au bras de support d'une fleche de chargeuse |
Country Status (7)
Country | Link |
---|---|
US (1) | US4192622A (fr) |
CA (1) | CA1130598A (fr) |
DE (1) | DE3008147C2 (fr) |
DK (1) | DK110880A (fr) |
FR (1) | FR2451494B1 (fr) |
GB (1) | GB2045342B (fr) |
IT (1) | IT1126983B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4491436A (en) * | 1983-03-21 | 1985-01-01 | Deere & Company | Pivot pin assembly |
DE3427773C2 (de) * | 1984-07-27 | 1986-10-30 | Audi AG, 8070 Ingolstadt | Gelenkige Verbindung |
US4629350A (en) * | 1984-12-14 | 1986-12-16 | Lark Equipment Company | Tolerance compensating joint |
US4774929A (en) * | 1986-10-09 | 1988-10-04 | The Coleman Company, Inc. | Gun with pivoting barrel and lever for retaining barrel in position or permitting barrel to pviot |
US4829908A (en) * | 1987-06-03 | 1989-05-16 | Thrall Car Manufacturing Co. | Hopper car automatic discharge door mechanism with operating lever adjustable support |
GB2240131A (en) * | 1990-01-19 | 1991-07-24 | Fattorini Ltd | Rotatable badge fastening |
DE4040720C1 (fr) * | 1990-12-19 | 1992-07-16 | Liebherr-Werk Bischofshofen Ges.M.B.H., Bischofshofen, At | |
US5649781A (en) * | 1995-05-30 | 1997-07-22 | Abb Air Preheater, Inc. | Linkage mechanism between structural members |
ES1031788Y (es) * | 1995-07-27 | 1996-07-01 | Parra Jaime Herrero | Disposicion perfeccionada, aplicable a elementos de anclaje de cables de mando a distancia. |
DE19735182C1 (de) * | 1997-08-14 | 1998-09-24 | Webasto Karosseriesysteme | Wippvorrichtung für ein öffnungsfähiges Fahrzeugdach und Verfahren zur Montage einer solchen Vorrichtung |
KR200196906Y1 (ko) * | 1998-07-11 | 2000-10-02 | 정기근 | 힌지장치 |
DE20320931U1 (de) * | 2002-06-24 | 2005-06-30 | Ergonomic Solutions International Ltd. | Drehbares Gelenk und Träger mit einem drehbaren Gelenk |
US6805038B2 (en) * | 2002-10-16 | 2004-10-19 | Clark Equipment Company | Hydraulic cylinder pivot pin |
ITBO20090758A1 (it) * | 2009-11-20 | 2011-05-21 | Drei S N C Di Drei Silvio & C | Gruppo di fissaggio |
JP5965647B2 (ja) * | 2012-01-12 | 2016-08-10 | シロキ工業株式会社 | 相対回動部材の枢着方法 |
DE102012215469A1 (de) * | 2012-08-31 | 2014-03-06 | Putzmeister Engineering Gmbh | Betonverteilermast |
EP2833007B1 (fr) | 2013-07-29 | 2016-12-14 | MAGNA STEYR Engineering AG & Co KG | Liaison rotative |
CN107891527A (zh) * | 2017-11-17 | 2018-04-10 | 芜湖县宏大机械设备制造有限公司 | 一种混料装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2262752A1 (en) * | 1974-03-01 | 1975-09-26 | Poclain Sa | Sealed flexible knuckle joint - oil urges rings on faces of inner part against outer part |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE269084C (fr) * | ||||
US2531326A (en) * | 1948-04-10 | 1950-11-21 | Regal Tool & Mfg Co Inc | Adjustable automotive upper control pin |
US2838331A (en) * | 1954-07-21 | 1958-06-10 | Archie V Coleman | Steering idler arm repair kit |
GB709739A (en) * | 1961-01-24 | 1954-06-02 | Caterpillar Tractor Co | Sealing and spacing means for a hinge connection |
US3110097A (en) * | 1961-03-27 | 1963-11-12 | Caterpillar Tractor Co | Packaging and assembling method for seals |
BE755755A (fr) * | 1969-09-04 | 1971-03-04 | Caterpillar Tractor Co | Perfectionnements aux charnières du type à cartouche. |
US3979994A (en) * | 1975-01-23 | 1976-09-14 | Caterpillar Tractor Co. | Pivot pin including detachable pilot section |
US4018104A (en) * | 1975-03-17 | 1977-04-19 | Caterpillar Tractor Co. | Frictionally held control linkage for engine throttle controls and the like |
US4004855A (en) * | 1976-05-21 | 1977-01-25 | Deere & Company | Articulated joint including seals maintained by wedge |
US4096957A (en) * | 1977-07-18 | 1978-06-27 | Caterpillar Tractor Co. | Pivot pin assembly |
-
1979
- 1979-03-15 US US06/020,609 patent/US4192622A/en not_active Expired - Lifetime
-
1980
- 1980-03-03 CA CA346,810A patent/CA1130598A/fr not_active Expired
- 1980-03-04 DE DE3008147A patent/DE3008147C2/de not_active Expired
- 1980-03-06 FR FR8005034A patent/FR2451494B1/fr not_active Expired
- 1980-03-14 GB GB8008784A patent/GB2045342B/en not_active Expired
- 1980-03-14 IT IT48162/80A patent/IT1126983B/it active
- 1980-03-14 DK DK110880A patent/DK110880A/da not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2262752A1 (en) * | 1974-03-01 | 1975-09-26 | Poclain Sa | Sealed flexible knuckle joint - oil urges rings on faces of inner part against outer part |
Also Published As
Publication number | Publication date |
---|---|
US4192622A (en) | 1980-03-11 |
IT1126983B (it) | 1986-05-21 |
DE3008147A1 (de) | 1980-09-18 |
FR2451494B1 (fr) | 1985-06-14 |
CA1130598A (fr) | 1982-08-31 |
GB2045342A (en) | 1980-10-29 |
IT8048162A0 (it) | 1980-03-14 |
DE3008147C2 (de) | 1983-09-22 |
GB2045342B (en) | 1983-01-06 |
DK110880A (da) | 1980-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |