BRPI0504318A - elemento prendedor de autofixação - Google Patents

elemento prendedor de autofixação

Info

Publication number
BRPI0504318A
BRPI0504318A BRPI0504318-2A BRPI0504318A BRPI0504318A BR PI0504318 A BRPI0504318 A BR PI0504318A BR PI0504318 A BRPI0504318 A BR PI0504318A BR PI0504318 A BRPI0504318 A BR PI0504318A
Authority
BR
Brazil
Prior art keywords
radial
side faces
self
circumferential width
radial projections
Prior art date
Application number
BRPI0504318-2A
Other languages
English (en)
Inventor
Harold A Ladouceur
Original Assignee
Whitesell Int Corp
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 Whitesell Int Corp filed Critical Whitesell Int Corp
Publication of BRPI0504318A publication Critical patent/BRPI0504318A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/062—Pierce nut setting machines
    • 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
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
    • F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
    • 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
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
    • F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
    • F16B37/068—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the support, e.g. the sheet or plate
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/002—Means for preventing rotation of screw-threaded elements
    • 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
    • Y10T29/49833—Punching, piercing or reaming part by surface of second part
    • Y10T29/49835—Punching, piercing or reaming part by surface of second part with shaping
    • 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
    • Y10T29/49833—Punching, piercing or reaming part by surface of second part
    • Y10T29/49835—Punching, piercing or reaming part by surface of second part with shaping
    • Y10T29/49837—Punching, piercing or reaming part by surface of second part with shaping of first part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Insertion Pins And Rivets (AREA)
  • Clamps And Clips (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

"ELEMENTO PRENDEDOR DE AUTOFIXAçãO". Expõe-se um prendedor de autofixação resistente ao torque dotado de uma parte de corpo tubular e uma parte de flange radial que inclui uma pluralidade de projeções radiais espaçadas circunferencialmente tendo cada uma delas faces laterais radiais geralmente planas, opostas, com a superfície externa do flange radial entre as projeções radiais tendo uma largura circunferencial maior do que uma largura circunferencial das projeções radiais e um comprimento radial menor do que a largura circunferencial. As faces laterais podem ser alinhadas com um raio, as faces laterais podem ser paralelas ou as faces laterais das projeções radiais adjacentes podem ser paralelas.
BRPI0504318-2A 2004-10-08 2005-10-07 elemento prendedor de autofixação BRPI0504318A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/961,803 US7425111B2 (en) 2002-10-16 2004-10-08 Torque resistant fastening element

Publications (1)

Publication Number Publication Date
BRPI0504318A true BRPI0504318A (pt) 2006-05-16

Family

ID=35507083

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0504318-2A BRPI0504318A (pt) 2004-10-08 2005-10-07 elemento prendedor de autofixação

Country Status (6)

Country Link
US (1) US7425111B2 (pt)
EP (1) EP1645357B1 (pt)
JP (1) JP2006105400A (pt)
BR (1) BRPI0504318A (pt)
CA (1) CA2519654A1 (pt)
MX (1) MXPA05010779A (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050111934A1 (en) * 2003-11-14 2005-05-26 Ladouceur Harold A. Self-riveting male fastener and panel assembly
US7380326B2 (en) * 2005-11-02 2008-06-03 Whitesell International Corporation Method of attaching a self-attaching fastener to a panel
US20070258786A1 (en) * 2006-05-03 2007-11-08 Sherex Fastening Solutions, Llc Rivet-like fastener with floating nut
DE102006028537B3 (de) * 2006-06-21 2007-05-10 Singh, Sumanjit, Dr. Stanzniet und Matrize
JP4560065B2 (ja) * 2007-05-18 2010-10-13 日東精工株式会社 スペーサ
US8328489B2 (en) * 2007-12-17 2012-12-11 Acument Intellectual Properties, Llc Self-pierce rivets and an adjustable strap handle
HUE027160T2 (en) * 2008-11-21 2016-08-29 Pem Man Inc Spacer spike
DE102009039936A1 (de) * 2009-08-24 2011-04-07 Newfrey Llc, Newark Stanzniet, Verfahren zum Hersteller einer Stanznietverbindung und Werkstückanordnung
US20110243687A1 (en) * 2010-04-02 2011-10-06 Hung Li Technology Corp. Special-shaped riveting pin for stepless speed change clutch
JP4824120B2 (ja) * 2010-05-14 2011-11-30 日東精工株式会社 スペーサ
EP2637812B1 (en) 2010-11-10 2018-02-21 Henrob Limited Riveting method
US20140173877A1 (en) * 2012-12-21 2014-06-26 Ming-Chung Chiu Holeless plate member riveting method
US9581186B2 (en) * 2014-02-10 2017-02-28 Sungwoo Hitech Co., Ltd. Rivet stud bolt and panel joint structure of the same
US9680239B2 (en) * 2014-04-23 2017-06-13 Ramco Specialties, Inc. Grounding stud and electrical connections
US10161435B2 (en) 2016-02-15 2018-12-25 Whitesell Formed Components, Inc. Self-attaching fastener and panel assembly, and method of attaching
TWI753162B (zh) * 2017-05-09 2022-01-21 美商賓工程工廠公司 鉚接緊固件、以及鉚接緊固件與工件的組合體
EP3626982B1 (en) * 2018-09-21 2022-02-16 Newfrey LLC Self-piercing rivet
DE102021101366A1 (de) * 2021-01-22 2022-07-28 Profil Verbindungstechnik Gmbh & Co. Kg Selbststanzendes Funktionselement, Zusammenbauteil und Verfahren zur Herstellung eines Zusammenbauteils

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707322A (en) 1952-05-01 1955-05-03 Steward Method and apparatus for connecting clinch nut and panel
GB1004562A (en) * 1962-03-02 1965-09-15 Walsh John & Co Inserts Ltd Improvements in fasteners or bushes for anchoring in sheet material or the like
JPS494522Y1 (pt) * 1972-09-19 1974-02-02
DE3003908C2 (de) 1980-02-02 1984-10-18 Profil-Verbindungstechnik Gmbh & Co Kg, 6382 Friedrichsdorf Stehbolzen mit Stanz- und Nietverhalten
US5237733A (en) * 1980-02-02 1993-08-24 Multifastener Corporation Female die assembly for attaching a self-attaching fastening element and method of attachment
US4810143A (en) 1983-12-21 1989-03-07 Multifastener Corporation Fastener and panel assembly
US4555838A (en) 1983-03-28 1985-12-03 Multifastener Corp. Method of installing self-attaching fasteners
US5441417A (en) 1981-01-28 1995-08-15 Multifastener Corporation Electrical grounding stud
US5056207A (en) 1990-01-16 1991-10-15 Multifastener Corporation Method of attaching a self-piercing and riveting fastener and improved die member
US5140735A (en) 1990-01-16 1992-08-25 Multifastener Corporation Die member for attaching a self-piercing and riveting fastener
US5020950A (en) * 1990-03-06 1991-06-04 Multifastener Corporation Riveting fastener with improved torque resistance
JPH06100214B2 (ja) * 1992-02-24 1994-12-12 クラウン精密工業株式会社 下かしめ形スタッド螺子
JPH07269537A (ja) * 1994-03-31 1995-10-17 Nippon Koden Corp かしめボス
US5868535A (en) * 1997-08-04 1999-02-09 Multifastener Corporation Self-riveting fastening element
US7124492B2 (en) * 2001-07-19 2006-10-24 Whitesell International Corporation Fastener, method of attaching a fastener to a panel and fastener and panel assembly
US20050111934A1 (en) * 2003-11-14 2005-05-26 Ladouceur Harold A. Self-riveting male fastener and panel assembly
US7179034B2 (en) * 2002-10-16 2007-02-20 Whitesell International Corporation Torque resistant fastening element
US20050025605A1 (en) * 2003-07-30 2005-02-03 Vrana John J. Locator stud and method of assembly

Also Published As

Publication number Publication date
US7425111B2 (en) 2008-09-16
EP1645357B1 (en) 2015-02-25
EP1645357A2 (en) 2006-04-12
EP1645357A3 (en) 2009-05-06
US20050158143A1 (en) 2005-07-21
JP2006105400A (ja) 2006-04-20
CA2519654A1 (en) 2006-04-08
MXPA05010779A (es) 2006-07-04

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE 5A. ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2094 DE 22/02/2011.