ES254288U - Un dispositivo de articulacion de rotula de tipo universal, en particular para brazo poliarticulado - Google Patents

Un dispositivo de articulacion de rotula de tipo universal, en particular para brazo poliarticulado

Info

Publication number
ES254288U
ES254288U ES1980254288U ES254288U ES254288U ES 254288 U ES254288 U ES 254288U ES 1980254288 U ES1980254288 U ES 1980254288U ES 254288 U ES254288 U ES 254288U ES 254288 U ES254288 U ES 254288U
Authority
ES
Spain
Prior art keywords
sphere
forks
fork
center
cylindrical body
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
Application number
ES1980254288U
Other languages
English (en)
Other versions
ES254288Y (es
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.)
Renault SA
Original Assignee
Regie Nationale des Usines Renault
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 Regie Nationale des Usines Renault filed Critical Regie Nationale des Usines Renault
Publication of ES254288U publication Critical patent/ES254288U/es
Application granted granted Critical
Publication of ES254288Y publication Critical patent/ES254288Y/es
Expired legal-status Critical Current

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
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/04—Articulated shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00—Joints
    • B25J17/02—Wrist joints
    • B25J17/0258—Two-dimensional joints
    • B25J17/0275—Universal joints, e.g. Hooke, Cardan, ball joints
    • 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
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly-spherical engaging surfaces
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • 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
    • Y10T403/32008—Plural distinct articulation axes
    • Y10T403/32032—Plural ball and socket
    • 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
    • Y10T403/32114—Articulated members including static joint
    • Y10T403/32196—Articulate joint is ball and socket
    • 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
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32786—Divided socket-type coupling
    • 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
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32795—Bifurcated socket

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Manipulator (AREA)
  • Toys (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

Un dispositivo de articulación. de rótula de tipo universal, en particular para brazo poliarticulado, que incluye un órgano central constituido por una esfera limitada por dos planos paralelos sensiblemente equidistantes del centro de la esfera y de las horquillas previstas para ajustarse o acoplarse con este órgano central, comprendiendo cada horquilla dos brazos curvos cuyos bordes extremos están espaciados uno de otro una distancia inferior al diámetro de la esfera, de manera que estas horquillas están mantenidas por elasticidad en contacto con la esfera, en contra de los efectos de desalojamiento longitudinal, siendo interdigitados los brazos de las horquillas después del acoplamiento sobre el contorno de la esfera y estando soportada cada horquilla por un cuerpo cilíndrica, caracterizada, porque cada cuerpo cilíndrico está constituido por un manguito tubular, porque la esfera central recibe un ánima cuyo eje pasa por el centro de la esfera y es perpendicular a dichos planos paralelos yporque las ánimas de los cuerpos cilíndricos son de un diámetro sensiblemente igual al de la esfera.
ES1980254288U 1979-01-17 1980-01-11 Un dispositivo de articulacion de rotula de tipo universal, en particular para brazo poliarticulado Expired ES254288Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901070A FR2446951B1 (fr) 1979-01-17 1979-01-17 Articulation a rotule pour bras polyarticule

Publications (2)

Publication Number Publication Date
ES254288U true ES254288U (es) 1981-02-16
ES254288Y ES254288Y (es) 1981-11-01

Family

ID=9220852

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980254288U Expired ES254288Y (es) 1979-01-17 1980-01-11 Un dispositivo de articulacion de rotula de tipo universal, en particular para brazo poliarticulado

Country Status (4)

Country Link
US (1) US4338038A (es)
EP (1) EP0013845A1 (es)
ES (1) ES254288Y (es)
FR (1) FR2446951B1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2537766A1 (fr) * 1982-12-10 1984-06-15 Jeumont Schneider Element de liaison entre une pompe primaire et le conduit de refoulement pour surregenerateur de type piscine
US4821594A (en) * 1988-06-10 1989-04-18 Mark E. Rosheim Robot joints
FR2662956A1 (fr) * 1990-06-11 1991-12-13 Fives Cail Babcock Dispositif de lavage notamment pour appareil de cristallisation a marche continue.
BR9005668A (pt) * 1990-11-08 1992-06-30 Daimler Benz Brasil Arvore de transmissao extra-curta
US5286129A (en) * 1991-08-07 1994-02-15 Crater Corporation Coupling device and methods of coupling
AU6480096A (en) * 1995-06-30 1997-02-05 Ross-Hime Designs, Inc. Robotic manipulator
US5755526A (en) * 1996-05-23 1998-05-26 Trw Inc. Ball and socket joint
DE29703146U1 (de) * 1997-02-21 1997-04-10 Kienzler, Hermann, 77716 Fischerbach Gelenklager
US6289722B1 (en) * 1999-07-06 2001-09-18 Visteon Global Tehnologies, Inc. Helium leak tester for vehicle fuel tanks
US7241070B2 (en) * 2001-07-13 2007-07-10 Renishaw Plc Pivot joint
RU2239733C2 (ru) * 2002-06-13 2004-11-10 Открытое акционерное общество "Российская инновационная топливно-энергетическая компания" Гибкий вал
DE102006016442A1 (de) * 2006-04-07 2007-10-11 Robert Bosch Gmbh Handwerkzeugmaschine mit vibrationsgedämpftem Handgriff
FR2929875B1 (fr) * 2008-04-09 2012-01-13 Aldebaran Robotics Articulation motorisee a deux liaisons pivots et robots humanoide mettant en oeuvre l'articulation
WO2012153698A1 (ja) * 2011-05-08 2012-11-15 国立大学法人北陸先端科学技術大学院大学 自在継手及び可変構造体
US9232966B2 (en) 2012-09-24 2016-01-12 Refai Technologies, Llc Articulating spinal rod system
US20180029195A1 (en) * 2016-07-28 2018-02-01 Jason Green Ball joint and apparatus for holding an object
CN108145743B (zh) * 2017-12-05 2020-09-08 常州大学 一种仿人机器人专用的双自由度柔性膝关节
DE102019215213B3 (de) * 2019-10-02 2020-10-01 Festo Se & Co. Kg Gelenkvorrichtung
CN111482954A (zh) * 2020-04-09 2020-08-04 北京精密机电控制设备研究所 一种用于机械臂的万向节以及连续型机械臂
CN112228708A (zh) * 2020-09-30 2021-01-15 陶冬兰 一种便于调节的快速定位机械臂

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE138766C (es) *
DE98554C (es) *
DE163221C (es) *
DE90864C (es) *
GB191503783A (en) * 1914-03-09 1915-11-04 Frederic Ecaubert Improvements in Flexible Shafts.
US1739756A (en) * 1922-07-28 1929-12-17 Granville Holding Corp Flexible shaft
US1678709A (en) * 1925-10-01 1928-07-31 Schurmann Walter Sectional or link shaft
FR647582A (fr) * 1928-01-21 1928-11-26 Raccords A Pose Rapide Sarl So Raccord articulé en tous sens
US1865300A (en) * 1928-10-29 1932-06-28 Bowen Adna Guernsey Universal joint
US2024912A (en) * 1935-06-05 1935-12-17 George V Curtis Universal joint
FR919410A (fr) * 1945-12-26 1947-03-07 Borg Warner Perfectionnements relatifs aux joints universels
US2904356A (en) * 1955-08-03 1959-09-15 Kac Ltd Flexible couplings for pipes
FR1222385A (fr) * 1958-09-08 1960-06-09 Aeroquip Ag Raccord universel pour conduits
US3490798A (en) * 1968-09-27 1970-01-20 Rudolf A Spyra Ball-and-socket coupling
PL78088B1 (es) * 1972-07-05 1975-04-30

Also Published As

Publication number Publication date
EP0013845A1 (fr) 1980-08-06
US4338038A (en) 1982-07-06
ES254288Y (es) 1981-11-01
FR2446951B1 (fr) 1985-06-07
FR2446951A1 (fr) 1980-08-14

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