ES2721528T3 - Ensamblaje de tipo unión pivotante - Google Patents
Ensamblaje de tipo unión pivotante Download PDFInfo
- Publication number
- ES2721528T3 ES2721528T3 ES15767207T ES15767207T ES2721528T3 ES 2721528 T3 ES2721528 T3 ES 2721528T3 ES 15767207 T ES15767207 T ES 15767207T ES 15767207 T ES15767207 T ES 15767207T ES 2721528 T3 ES2721528 T3 ES 2721528T3
- Authority
- ES
- Spain
- Prior art keywords
- shaft
- radial
- axially
- plane
- radial plane
- 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
Classifications
-
- 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
-
- 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
- F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
- F16C2208/80—Thermosetting resins
- F16C2208/82—Composites, i.e. fibre reinforced thermosetting resins
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/43—Aeroplanes; Helicopters
-
- 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
- Y10T403/32926—T-pivot, e.g., wrist pin, etc. fork and tongue with interposed antifriction means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Sliding-Contact Bearings (AREA)
- Gears, Cams (AREA)
Abstract
Ensamblaje (1) de tipo unión pivotante para un tren de aterrizaje, que comprende un árbol (60); y primera y segunda partes de unión (12A, 40) disociadas una de la otra y que comprenden, cada una, un ánima que recibe el árbol (60) para permitir un pivotamiento relativo de las, primera y segunda, partes de unión (12A, 40), estando dispuesta la primera parte de unión (12A) axialmente entre un primer extremo (62A) del árbol (60) y un plano radial (PA1), mientras que la segunda parte de unión (40) está dispuesta axialmente entre el citado plano radial (PA1) y el otro extremo (62B) del árbol (60), caracterizado por que el árbol (60) es hueco y comprende una sección interior que presenta, al menos en un primer plano axial (Q), en un primer tramo (T1) del árbol (60) delimitado axialmente entre el primer extremo (62A) y el plano radial (PA1), una dimensión radial variable (DA) que disminuye al aproximarse axialmente al plano radial (PA1), por que el ensamblaje (1) comprende un anillo (20A, 20A') interpuesto radialmente entre el árbol (60) y el ánima de la primera parte de unión (12A) y que presenta un espesor radial variable (E, E1, E2) y por que el espesor radial (E) del anillo (20A) aumenta al aproximarse axialmente al plano radial (PA1), al menos en el primer plano axial (Q).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1457799A FR3024890B1 (fr) | 2014-08-13 | 2014-08-13 | Assemblage de type liaison pivot |
PCT/FR2015/052185 WO2016024065A1 (fr) | 2014-08-13 | 2015-08-07 | Assemblage de type liaison pivot |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2721528T3 true ES2721528T3 (es) | 2019-08-01 |
Family
ID=52003968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES15767207T Active ES2721528T3 (es) | 2014-08-13 | 2015-08-07 | Ensamblaje de tipo unión pivotante |
Country Status (8)
Country | Link |
---|---|
US (1) | US10731699B2 (es) |
EP (1) | EP3180528B8 (es) |
JP (1) | JP6687602B2 (es) |
CN (1) | CN106715932B (es) |
CA (1) | CA2957358C (es) |
ES (1) | ES2721528T3 (es) |
FR (1) | FR3024890B1 (es) |
WO (1) | WO2016024065A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2602822A (en) * | 2021-01-15 | 2022-07-20 | Airbus Operations Ltd | A pin joint assembly |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124370A (en) * | 1964-03-10 | traugott | ||
US3227250A (en) * | 1962-04-02 | 1966-01-04 | United Shoe Machinery Corp | Disconnectible pivot joints for machine construction |
US4034946A (en) * | 1976-08-24 | 1977-07-12 | N. A. Taylor Co. Inc. | Mounting device for lights |
US4582229A (en) * | 1983-10-28 | 1986-04-15 | Deere & Company | Granular chemical meter feed wheel adjustment |
SE8901956D0 (sv) * | 1989-05-31 | 1989-05-31 | Svenska Expander Ab | Anordning foer laasning av en axel paa en maskindel |
US5320443A (en) * | 1992-01-28 | 1994-06-14 | Commercial Intertech Corp. | Connecting pin |
BR9400717A (pt) * | 1994-03-08 | 1995-10-24 | Metal Leve Sa | Pino de articulação para êmbolo de duas peças |
JPH10507248A (ja) * | 1994-10-19 | 1998-07-14 | フルトディン システム アーベー | 軸接手および滑り軸受装置 |
US5807007A (en) * | 1996-12-19 | 1998-09-15 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Misalignment accommodating connector assembly |
JP3660530B2 (ja) * | 1998-12-14 | 2005-06-15 | 日立建機株式会社 | 軸受装置 |
KR100993158B1 (ko) * | 2001-09-26 | 2010-11-09 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 작업기 연결장치 |
EP1625308A2 (en) * | 2003-05-16 | 2006-02-15 | Shur-Lok Corporation | Solid shank pawl pin with redundant locking system |
FR2887601B1 (fr) * | 2005-06-24 | 2007-10-05 | Snecma Moteurs Sa | Piece mecanique et procede de fabrication d'une telle piece |
DE102006013069B3 (de) * | 2006-03-22 | 2007-12-06 | Airbus Deutschland Gmbh | Bolzenverbindung |
FR2907177B1 (fr) * | 2006-10-13 | 2009-12-04 | Snecma | Assemblage d'un dispositif rotulant sur une chape de renvoi d'angle, systeme de commande d'un redresseur a calage variable le comportant, et moteur d'aeronef en etant muni |
SE535993C2 (sv) * | 2007-11-26 | 2013-03-19 | Esco Corp | Bultkopplingar |
CN202937612U (zh) * | 2012-12-12 | 2013-05-15 | 长沙中联消防机械有限公司 | 销轴组件及销轴组装机构 |
-
2014
- 2014-08-13 FR FR1457799A patent/FR3024890B1/fr active Active
-
2015
- 2015-08-07 CN CN201580050604.XA patent/CN106715932B/zh active Active
- 2015-08-07 JP JP2017508550A patent/JP6687602B2/ja active Active
- 2015-08-07 EP EP15767207.2A patent/EP3180528B8/fr active Active
- 2015-08-07 ES ES15767207T patent/ES2721528T3/es active Active
- 2015-08-07 WO PCT/FR2015/052185 patent/WO2016024065A1/fr active Application Filing
- 2015-08-07 CA CA2957358A patent/CA2957358C/fr active Active
-
2017
- 2017-02-10 US US15/429,764 patent/US10731699B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN106715932A (zh) | 2017-05-24 |
US10731699B2 (en) | 2020-08-04 |
EP3180528B1 (fr) | 2019-02-13 |
EP3180528A1 (fr) | 2017-06-21 |
EP3180528B8 (fr) | 2019-06-19 |
CN106715932B (zh) | 2020-04-03 |
FR3024890B1 (fr) | 2017-03-17 |
US20170152886A1 (en) | 2017-06-01 |
CA2957358A1 (fr) | 2016-02-18 |
FR3024890A1 (fr) | 2016-02-19 |
CA2957358C (fr) | 2022-10-04 |
JP6687602B2 (ja) | 2020-04-22 |
WO2016024065A1 (fr) | 2016-02-18 |
JP2017524884A (ja) | 2017-08-31 |
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