BR0000331A - Conexão de parafuso cÈnico para acoplamentos de eixo de múltiplos discos - Google Patents

Conexão de parafuso cÈnico para acoplamentos de eixo de múltiplos discos

Info

Publication number
BR0000331A
BR0000331A BR0000331-0A BR0000331A BR0000331A BR 0000331 A BR0000331 A BR 0000331A BR 0000331 A BR0000331 A BR 0000331A BR 0000331 A BR0000331 A BR 0000331A
Authority
BR
Brazil
Prior art keywords
screw connection
shaft couplings
conical screw
disc shaft
tensioning bolt
Prior art date
Application number
BR0000331-0A
Other languages
English (en)
Inventor
Ewald Valtwies
Stefan Uhlen
Original Assignee
Atec Weiss Gmbh & Co Kg
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 Atec Weiss Gmbh & Co Kg filed Critical Atec Weiss Gmbh & Co Kg
Publication of BR0000331A publication Critical patent/BR0000331A/pt

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/76—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part
    • F16D3/77—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part the ring being metallic
    • 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
    • F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/04—Rivets; Spigots or the like fastened by riveting
    • F16B19/08—Hollow rivets; Multi-part rivets
    • F16B19/10—Hollow rivets; Multi-part rivets fastened by expanding mechanically
    • F16B19/1027—Multi-part rivets
    • F16B19/1036—Blind rivets
    • F16B19/1045—Blind rivets fastened by a pull - mandrel or the like
    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1463—Telescoping systems locking in intermediate non-discrete positions with the expansion of an element inside the outer telescoping member due to the axial movement towards a wedge or a conical member
    • 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
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/149—Telescoping systems locking in intermediate non-discrete positions with a sleeve or ring having a tapered or conical surface
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/60—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/78—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings
    • F16D3/79—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings the disc or ring being metallic
    • 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
    • Y10T403/10—Selectively engageable hub to shaft connection
    • 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
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7051—Wedging or camming
    • Y10T403/7052—Engaged by axial movement
    • 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
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing
    • Y10T403/7051—Wedging or camming
    • Y10T403/7052—Engaged by axial movement
    • Y10T403/7056—Threaded actuator
    • 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
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • 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
    • Y10T403/70—Interfitted members
    • Y10T403/7062—Clamped members
    • Y10T403/7064—Clamped members by wedge or cam
    • Y10T403/7066—Clamped members by wedge or cam having actuator
    • Y10T403/7067—Threaded actuator

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Connection Of Plates (AREA)
  • Earth Drilling (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Screw Conveyors (AREA)
  • Handcart (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Patente de Invenção: <B>"CONEXãO DE PARAFUSO CÈNICO PARA ACOPLAMENTOS DE EIXO DE MúLTIPLOS DISCOS"<D>. Trata-se de uma conexão de parafuso cónico para acoplamento de eixo de múltiplos discos que tem uma cavilha de tensão (1), uma primeira virola de mola (3) disposta na cavilha de tensão e tendo um colar (2), sendo que pelo menos uma segunda virola de mola (5) tem um colar (4) e é suportada pela primeira virola de mola, com os discos do conjunto de múltiplos discos sendo seguros na dita segunda virola de mola, em que o assento entre a cavilha de tensão e a primeira virola de mola é cónico e o assento entre a primeira virola de mola e a segunda virola de mola é cilíndrico e um elemento de tensão (7) que prende axialmente o conjunto de múltiplos discos, onde a cavilha de tensão tem um orifício com rosca (8) para um parafuso (9) cuja cabeça (10) é suportada no elemento de tensão. Para permitir prendimento ótimo do conjunto de múltiplos discos usando a mesma ferramenta para prendimento axial e radial dos discos, é proposto que um encaixe por força ou um encaixe por transição (11) seja formado entre a cavilha de tensão e a primeira virola de mola de tal modo que pelo aperto do parafuso, os discos do conjunto de múltiplos discos sejam primeiro presos axialmente e então as virolas de mola (3, 5) sejam alargadas radialmente.
BR0000331-0A 1999-02-08 2000-02-08 Conexão de parafuso cÈnico para acoplamentos de eixo de múltiplos discos BR0000331A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19906168A DE19906168C1 (de) 1999-02-08 1999-02-08 Konusschraubverbindung für Lamellenpaket-Wellenkupplungen

Publications (1)

Publication Number Publication Date
BR0000331A true BR0000331A (pt) 2001-01-23

Family

ID=7897490

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0000331-0A BR0000331A (pt) 1999-02-08 2000-02-08 Conexão de parafuso cÈnico para acoplamentos de eixo de múltiplos discos

Country Status (11)

Country Link
US (1) US6575659B1 (pt)
EP (1) EP1026416B1 (pt)
JP (1) JP4213321B2 (pt)
CN (1) CN1192173C (pt)
AT (1) ATE278889T1 (pt)
BR (1) BR0000331A (pt)
DE (2) DE19906168C1 (pt)
DK (1) DK1026416T3 (pt)
ES (1) ES2229625T3 (pt)
HK (1) HK1030038A1 (pt)
PT (1) PT1026416E (pt)

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Publication number Priority date Publication date Assignee Title
US6945728B2 (en) * 2002-06-07 2005-09-20 Orchid Automation, Llc Mechanical fastener
ES2311224T3 (es) * 2004-04-15 2009-02-01 Fatigue Technology, Inc. Metodo y aparato que emplea un casquillo excentrico.
DE202007011491U1 (de) * 2007-08-16 2007-10-18 Acument Gmbh & Co. Ohg Vorrichtung zur Befestigung von Kunststoffteilen an einer Kraftfahrzeugkarosserie
NO337432B1 (no) * 2007-11-12 2016-04-11 Bolt Norge As Anordning ved spennbolt
DE202008013896U1 (de) * 2008-10-17 2010-03-11 Liebherr-Hydraulikbagger Gmbh Verfahrbares Arbeitsgerät
CN101787995B (zh) * 2010-03-18 2013-07-10 成都府河电力自动化成套设备有限责任公司 一种用于金属薄板的连接机构及其安装方法
DE202011110002U1 (de) 2011-03-25 2012-09-17 Chr. Mayr Gmbh & Co. Kg Lamellenanbindung für drehsteife elastische Ganzstahl-Wellenkupplung
CN103410822B (zh) * 2013-07-09 2015-08-05 江阴新仁科技有限公司 一种多级调节螺栓
US11289207B2 (en) 2015-07-09 2022-03-29 Peacs Investments B.V. System for visualizing heart activation
CN105240374A (zh) * 2015-10-28 2016-01-13 苏州道众机械制造有限公司 一种多用螺栓
CN105840629A (zh) * 2016-04-29 2016-08-10 苏州鼎隆精密机械制造有限公司 一种沉头螺套连接结构
US11458320B2 (en) 2016-09-06 2022-10-04 Peacs Investments B.V. Method of cardiac resynchronization therapy
DE102017200589A1 (de) * 2017-01-16 2018-07-19 Bayerische Motoren Werke Aktiengesellschaft Bauteilverbund von zumindest zwei Bauteilen und ein Verfahren zur Herstellung eines form- und/oder kraftschlüssig gefügten Bauteilverbundes
DE112019002640B4 (de) 2018-05-24 2023-01-05 Ihi Corporation Drehkörper und Turbolader
CN110657152B (zh) * 2019-08-19 2021-08-13 冷光君 自锁防松紧固件

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US3953906A (en) * 1968-10-03 1976-05-04 Brown Clarence K Fastener assembly
US3803691A (en) * 1969-02-22 1974-04-16 K Pradel Means for mounting a work roll on a shaft
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Also Published As

Publication number Publication date
DE19906168C1 (de) 2000-09-21
PT1026416E (pt) 2004-12-31
HK1030038A1 (en) 2001-04-20
EP1026416B1 (de) 2004-10-06
EP1026416A2 (de) 2000-08-09
EP1026416A3 (de) 2001-03-14
US6575659B1 (en) 2003-06-10
DE59910736D1 (de) 2004-11-11
CN1192173C (zh) 2005-03-09
DK1026416T3 (da) 2005-01-10
CN1263215A (zh) 2000-08-16
JP4213321B2 (ja) 2009-01-21
ES2229625T3 (es) 2005-04-16
JP2000234628A (ja) 2000-08-29
ATE278889T1 (de) 2004-10-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/02/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: ATEC-WEISS GMBH AND CO. KG

B25A Requested transfer of rights approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08.02.2020