BRPI0509677A - porca montada bem como processo para fabricação de porcas montadas - Google Patents

porca montada bem como processo para fabricação de porcas montadas

Info

Publication number
BRPI0509677A
BRPI0509677A BRPI0509677-4A BRPI0509677A BRPI0509677A BR PI0509677 A BRPI0509677 A BR PI0509677A BR PI0509677 A BRPI0509677 A BR PI0509677A BR PI0509677 A BRPI0509677 A BR PI0509677A
Authority
BR
Brazil
Prior art keywords
nut
well
nuts
manufacturing
pressure plate
Prior art date
Application number
BRPI0509677-4A
Other languages
English (en)
Inventor
Manfred Vogel
Ewald Bochle
Original Assignee
Neumayer Tekfor Gmbh
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 Neumayer Tekfor Gmbh filed Critical Neumayer Tekfor Gmbh
Publication of BRPI0509677A publication Critical patent/BRPI0509677A/pt
Publication of BRPI0509677B1 publication Critical patent/BRPI0509677B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts
    • B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
    • B21K1/702—Clinch nuts
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
    • F16B39/16—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts in which the screw-thread of the locknut differs from that of the nut
    • 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
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0061—Specially shaped nuts or heads of bolts or screws for rotations by a tool with grooves, notches or splines on the external peripheral surface designed for tools engaging in radial direction
    • 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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49948—Multipart cooperating fastener [e.g., bolt and nut]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Dowels (AREA)
  • Forging (AREA)
  • Clamps And Clips (AREA)

Abstract

PORCA MONTADA BEM COMO PROCESSO PARA FABRICAçãO DE PORCAS MONTADAS. A presente invenção refere-se tanto a porcas montadas como também a um processo para fabricação de porcas montadas, que consistem em como de porca (1<a>) e prato de pressão (2<a>), sendo que o corpo de porca possui uma parte de acionamento, como uma parte poligonal, para engate de uma ferramenta, bem como uma região de encosto, que quando do aperto pode ser levada a contato com a área de apoio do prato de pressão disposto no corpo de corpo de maneira cativa, o qual apresenta um recesso central, para dentro do qual se estende ao menos parcialmente axialmente um colar amoldado em uma só peça ao como da porca, sendo que o colar apresenta para formação de uma união cativa uma amoldagem, que recobre radialmente parcialmente ou engata por trás do anel de pressão.
BRPI0509677-4A 2004-04-07 2005-04-06 Processo para fabricação de porcas montadas BRPI0509677B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004016979 2004-04-07
DE102004016979.9 2004-04-07
PCT/DE2005/000612 WO2005098246A1 (de) 2004-04-07 2005-04-06 Zusammenbau-mutter sowie verfahren zur herstellung von zusammenbau-muttern

Publications (2)

Publication Number Publication Date
BRPI0509677A true BRPI0509677A (pt) 2007-10-09
BRPI0509677B1 BRPI0509677B1 (pt) 2018-05-02

Family

ID=34964489

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509677-4A BRPI0509677B1 (pt) 2004-04-07 2005-04-06 Processo para fabricação de porcas montadas

Country Status (7)

Country Link
US (2) US7862440B2 (pt)
CN (1) CN1997828B (pt)
BR (1) BRPI0509677B1 (pt)
DE (1) DE112005001463A5 (pt)
FR (1) FR2868716B1 (pt)
IT (1) ITMI20050562A1 (pt)
WO (1) WO2005098246A1 (pt)

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CN103821813A (zh) * 2012-11-16 2014-05-28 重庆长安汽车股份有限公司 一种带垫圈的螺母总成
CN103398073A (zh) * 2013-08-05 2013-11-20 无锡市张泾宇钢机械厂 内凹型弹性垫片
DE102013109036A1 (de) * 2013-08-21 2015-02-26 Heiko Schmidt Verfahren zum Verbinden von Bauteilen sowie Baugruppe
CN104785694A (zh) * 2014-01-21 2015-07-22 矢崎总业株式会社 压入部件的制造方法和通过该制造方法制造的压入部件
CA2972631C (en) * 2014-01-24 2023-07-18 Kenneth Maxwell Archer Locking nut and washer
DE102014203802A1 (de) * 2014-03-03 2015-09-03 Berrang Entwicklungsgmbh Befestigungselement
DE202014104451U1 (de) * 2014-09-18 2015-12-21 Maxion Wheels Germany Holding Gmbh Mutter, insbesondere Rad- oder Achsmutter, Unterlegscheibe, Kontrolleinrichtung für Rad- oder Achsmuttern an Fahrzeugen und Fahrzeug hiermit
EP3329134B1 (en) 2015-07-28 2024-04-24 Kenco AU Pty Ltd Improved locking nut or bolt and washer
GB2543270B (en) * 2015-10-12 2019-05-22 Lo Jerrick Locking nut assembly
JP1558035S (pt) * 2016-02-25 2016-09-05
CN106271517B (zh) * 2016-09-28 2018-08-28 泉州鹏宜机械有限公司 一种螺母的组装方法以及组装设备
USD818810S1 (en) * 2016-10-17 2018-05-29 Caterpillar Inc. Track nut
CN106311957B (zh) * 2016-10-31 2018-10-30 绍兴文理学院 一种蝶形螺母及其生产工艺、冲压装置
USD819436S1 (en) * 2017-05-19 2018-06-05 Korea Occupational Safety And Health Agency Screw nut
USD849492S1 (en) * 2017-05-22 2019-05-28 Ideal Industries, Inc. Socket with a colored band
US11486304B2 (en) * 2017-11-03 2022-11-01 Borgwarner Inc. Lever with pre-attached self locking nut for a variable turbine geometry turbocharger
TWI686270B (zh) * 2017-12-27 2020-03-01 劉昭志 具扣固裝置之套筒
USD862217S1 (en) * 2018-05-09 2019-10-08 Bryce Fastener Company, Inc. Combination shrouded fastener and mating driver
CN108749478A (zh) * 2018-08-13 2018-11-06 天津龙创世纪汽车设计有限公司 一种新型车轮安装螺栓结构

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US4040462A (en) * 1971-03-08 1977-08-09 William P. Green Fasteners having threads formed of essentially helical coil structures
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Also Published As

Publication number Publication date
US20080022505A1 (en) 2008-01-31
WO2005098246A1 (de) 2005-10-20
FR2868716A1 (fr) 2005-10-14
ITMI20050562A1 (it) 2005-10-08
FR2868716B1 (fr) 2011-03-11
DE112005001463A5 (de) 2007-05-24
CN1997828B (zh) 2011-11-30
US20110070052A1 (en) 2011-03-24
BRPI0509677B1 (pt) 2018-05-02
US7862440B2 (en) 2011-01-04
CN1997828A (zh) 2007-07-11

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: NEUMAYER TEKFOR HOLDING GMBH (DE)

Free format text: TRANSFERIDO DE: NEUMAYER TEKFOR GMBH

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: NEUMAYER TEKFOR ENGINEERING GMBH (DE)

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