FR3014972B1 - Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation - Google Patents

Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation

Info

Publication number
FR3014972B1
FR3014972B1 FR1362478A FR1362478A FR3014972B1 FR 3014972 B1 FR3014972 B1 FR 3014972B1 FR 1362478 A FR1362478 A FR 1362478A FR 1362478 A FR1362478 A FR 1362478A FR 3014972 B1 FR3014972 B1 FR 3014972B1
Authority
FR
France
Prior art keywords
immobilized
translation
cap
assembly
locking device
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
Application number
FR1362478A
Other languages
English (en)
Other versions
FR3014972A1 (fr
Inventor
Jerome Cassagne
Thomas Deforet
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.)
Airbus Operations SAS
Original Assignee
Airbus Operations SAS
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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR1362478A priority Critical patent/FR3014972B1/fr
Priority to US14/553,432 priority patent/US9593708B2/en
Publication of FR3014972A1 publication Critical patent/FR3014972A1/fr
Application granted granted Critical
Publication of FR3014972B1 publication Critical patent/FR3014972B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B64D27/40—
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • F16B39/108—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a locking washer under the nut or bolt head having at least one tongue or lug folded against the nut or bolt head, or against the object itself
    • 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
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw
    • 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
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain 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
    • 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.
    • Y10T403/32893—T-pivot, e.g., wrist pin, etc. including distinct pin retainer
FR1362478A 2013-12-12 2013-12-12 Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation Active FR3014972B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1362478A FR3014972B1 (fr) 2013-12-12 2013-12-12 Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
US14/553,432 US9593708B2 (en) 2013-12-12 2014-11-25 Assembly comprising an articulation spindle supported by a clevis and immobilized in translation by a blocking device integrating a double anti-rotation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1362478A FR3014972B1 (fr) 2013-12-12 2013-12-12 Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation

Publications (2)

Publication Number Publication Date
FR3014972A1 FR3014972A1 (fr) 2015-06-19
FR3014972B1 true FR3014972B1 (fr) 2016-04-22

Family

ID=50289922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1362478A Active FR3014972B1 (fr) 2013-12-12 2013-12-12 Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation

Country Status (2)

Country Link
US (1) US9593708B2 (fr)
FR (1) FR3014972B1 (fr)

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FR3014970B1 (fr) 2013-12-12 2016-01-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
FR3014972B1 (fr) * 2013-12-12 2016-04-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
FR3016608B1 (fr) * 2014-01-21 2016-02-26 Airbus Operations Sas Attache moteur pour aeronef.
FR3021373B1 (fr) * 2014-05-21 2016-12-09 Snecma Dispositif d'articulation a rotule pour une turbomachine.
FR3021298B1 (fr) * 2014-05-26 2016-07-01 Airbus Operations Sas Attache moteur pour un aeronef
US10100779B2 (en) * 2016-04-09 2018-10-16 United Technologies Corporation Enhanced durability drive link for high load misalignment
FR3050719B1 (fr) * 2016-04-28 2018-04-13 Airbus Operations Helice pour turbomachine d'aeronef comprenant des moyens de secours de calage en incidence de pale
US10570950B2 (en) * 2016-05-23 2020-02-25 United Technologies Corporation Spherical joint assembly with a spherical bearing between integral collars
US10598211B2 (en) * 2016-05-23 2020-03-24 United Technologies Corporation Spherical bearing sleeve configured with one or more discrete collars
FR3059645B1 (fr) * 2016-12-02 2018-12-07 Safran Aircraft Engines Dispositif de suspension pour turbomachine
US20190293116A1 (en) * 2016-12-03 2019-09-26 Ge Aviation Systems, Llc Spherical bearing system
CN107939799A (zh) * 2017-05-22 2018-04-20 深圳亚太航空技术有限公司 可快速拆卸的连接装置
CN107521706A (zh) * 2017-07-28 2017-12-29 中国航空工业集团公司西安飞机设计研究所 发动机辅助安装接头
US10634092B2 (en) * 2017-09-08 2020-04-28 United Technologies Corporation Linkage assembly preventing axial rotation of the link rod
FR3074146B1 (fr) * 2017-11-24 2019-10-18 Airbus Operations Axe de pivotement ameliore pour une attache-moteur d'aeronef
FR3077560B1 (fr) * 2018-02-06 2020-01-10 Airbus Operations Assemblage pour une attache-moteur d'aeronef comprenant un axe d'articulation supporte par une chape et immobile en translation
FR3079892B1 (fr) * 2018-04-10 2020-03-27 Airbus Operations Dispositif de liaison pivotante entre au moins deux pieces, aeronef comprenant un capot equipe dudit dispositif de liaison pivotante
FR3081442B1 (fr) * 2018-05-22 2020-05-08 Airbus Operations Dispositif de liaison pivotante entre au moins deux pieces, aeronef comprenant un capot equipe dudit dispositif de liaison pivotante
FR3081836B1 (fr) * 2018-06-01 2020-11-06 Airbus Operations Sas Ensemble propulsif d'aeronef et procede de verification de l'integrite d'une attache moteur de l'ensemble propulsif
FR3088902B1 (fr) * 2018-11-27 2020-11-06 Safran Aircraft Engines Assemblage pour ensemble moteur d’aéronef, comprenant une fonction anti-rotation améliorée
FR3091519A1 (fr) * 2019-01-09 2020-07-10 Airbus Operations (S.A.S.) Attache-moteur d’aéronef comprenant au moins un système d’immobilisation en translation de type fourchette d’un pion de cisaillement, procédé de montage de ladite attache-moteur et aéronef comprenant ladite attache-moteur
FR3091911A1 (fr) * 2019-01-21 2020-07-24 Airbus Operations (S.A.S.) Dispositif de liaison pivotante entre au moins deux pièces, aéronef comprenant un capot équipé dudit dispositif de liaison pivotante
US11820510B2 (en) * 2019-03-26 2023-11-21 Yaborã Industria Aeronautica S.A. Quickly adjustable fail-safe link bar assemblies especially useful for connecting structural components of an aircraft
US11479104B2 (en) 2019-07-24 2022-10-25 Honeywell International Inc. System and method for gas turbine engine mount with seal
FR3104219B1 (fr) * 2019-12-10 2021-12-10 Airbus Operations Sas Assemblage comprenant un axe de liaison immobile en translation et en rotation, attache-moteur ou aéronef comprenant un tel assemblage
US11066860B1 (en) * 2020-01-06 2021-07-20 Rohr, Inc. Hinged assembly with fail-safe hinge pin
TWI722932B (zh) * 2020-06-24 2021-03-21 簡文豐 適用於鎖孔之安全鉸鎖裝置
GB2602160A (en) * 2020-12-21 2022-06-22 Airbus Operations Ltd A pin joint assembly

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FR3014970B1 (fr) 2013-12-12 2016-01-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
FR3014973B1 (fr) * 2013-12-12 2016-01-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation
FR3014971B1 (fr) * 2013-12-12 2016-01-22 Airbus Operations Sas Assemblage comprenant un axe d'articulation supporte par une chape et immobilise en translation par un dispositif de blocage integrant un double systeme d'anti-rotation

Also Published As

Publication number Publication date
US9593708B2 (en) 2017-03-14
FR3014972A1 (fr) 2015-06-19
US20150167726A1 (en) 2015-06-18

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