BR0215541B1 - método para conformar a frio um elemento prendedor fêmea de autofixação. - Google Patents

método para conformar a frio um elemento prendedor fêmea de autofixação.

Info

Publication number: BR0215541B1
Authority: BR; Brazil
Prior art keywords: cold forming; annular; locking fastener; pilot; flange
Prior art date: 2002-01-22

Application number

BRPI0215541-9A

Other languages

English (en)

Other versions

BR0215541A (pt

Inventor

Stanley E Wojciechowski

John M Parker

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.)

2002-01-22

Filing date

2002-12-16

Publication date

2011-03-09

2002-12-16 Application filed filed Critical

2004-12-28 Publication of BR0215541A publication Critical patent/BR0215541A/pt

2011-03-09 Publication of BR0215541B1 publication Critical patent/BR0215541B1/pt

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
- B21K1/56—Making machine elements screw-threaded elements
- 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
- 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
- B21K1/58—Making machine elements rivets
- B21K1/60—Making machine elements rivets hollow or semi-hollow rivets
- 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
- 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
- F16B37/065—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 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Forging (AREA)
Slide Fasteners (AREA)
Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Materials For Photolithography (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)
Dowels (AREA)
Connection Of Plates (AREA)

BRPI0215541-9A 2002-01-22 2002-12-16 método para conformar a frio um elemento prendedor fêmea de autofixação. BR0215541B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US35073402P	2002-01-22	2002-01-22
PCT/US2002/040279 WO2003062652A1 (en)	2002-01-22	2002-12-16	Method of cold forming a self-attaching female fastener element

Publications (2)

Publication Number	Publication Date
BR0215541A BR0215541A (pt)	2004-12-28
BR0215541B1 true BR0215541B1 (pt)	2011-03-09

Family

ID=27613421

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0215541-9A BR0215541B1 (pt)	2002-01-22	2002-12-16	método para conformar a frio um elemento prendedor fêmea de autofixação.

Country Status (11)

Country	Link
US (1)	US7112142B2 (pt)
EP (1)	EP1468198B1 (pt)
JP (1)	JP2005515380A (pt)
KR (1)	KR20040093690A (pt)
AT (1)	ATE308684T1 (pt)
BR (1)	BR0215541B1 (pt)
CA (1)	CA2471824A1 (pt)
DE (1)	DE60207114T2 (pt)
ES (1)	ES2254791T3 (pt)
MX (1)	MXPA04007095A (pt)
WO (1)	WO2003062652A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3933605B2 (ja) *	2003-05-12	2007-06-20	有限会社新城製作所	ピアスナットの製造方法
US8931990B2 (en) *	2006-04-25	2015-01-13	Stromsholmen Ab	Pierce nut and use thereof
SE530092C2 (sv) *	2006-04-25	2008-02-26	Stroemsholmen Ab	Stansmutter samt användning därav och system innefattande en sådan stansmutter
US8142125B2 (en)	2007-08-24	2012-03-27	Whitesell International Corporation	Self-attaching female fastener
DE102011108224A1 (de) *	2011-07-21	2013-01-24	Profil Verbindungstechnik Gmbh & Co. Kg	Funktionselement mit Verdrehsicherungsmerkmalen sowie Zusammenbauteil bestehend aus dem Funktionselement und einem Blechteil
CN112008032B (zh) *	2019-05-31	2022-05-20	宾科精密部件(中国)有限公司	自扣紧工字铆钉的挤压成型方法以及成型装置
DE102020132184A1 (de) *	2020-12-03	2022-06-09	Audi Aktiengesellschaft	Funktionsbauteil, Bauteilverbund mit einem Funktionsbauteil und Verfahren zum Festlegen eines Funktionsbauteils an einem Haltebauteil
DE102023208982A1 (de) *	2023-09-15	2025-03-20	Richard Bergner Holding GmbH & Co. KG	Einpresselement, Verfahren zur Ausbildung einer Einpressverbindung sowie Einpressverbindung

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1112525A (en) *	1913-05-05	1914-10-06	Eastman Kodak Co	Tripod-socket for camera-beds.
US1919552A (en) *	1930-06-26	1933-07-25	Smith Corp A O	Attaching grommets to metal plates
US2539899A (en) *	1945-07-18	1951-01-30	Boots Aircraft Nut Corp	Method of forming lock nuts
US3213914A (en) *	1961-11-06	1965-10-26	Illinois Tool Works	Self-piercing nut with attaching groove
US3253631A (en) *	1963-06-17	1966-05-31	Republic Steel Corp	Cold-formed self-piercing nut
US3282315A (en) *	1964-07-09	1966-11-01	Zahodiakin Tania	Nut mechanically fused in place
US3736969A (en) *	1966-09-22	1973-06-05	H Warn	Pierce nut
US3469613A (en) *	1967-12-19	1969-09-30	Multifastener Corp	Nut-panel assembly and method of making same
US3878599A (en) *	1969-07-11	1975-04-22	Multifastener Corp	Method of forming a nut and panel assembly
US3810291A (en) *	1969-07-11	1974-05-14	Multifastener Corp	Installation die and nut and method of installing a nut in a panel
US3648747A (en) *	1969-10-20	1972-03-14	Multifastener Corp	Nut and panel assembly and method of making same
US3793658A (en) *	1971-06-03	1974-02-26	Multifastener Corp	Method of forming a fastener
US3910331A (en) *	1974-08-12	1975-10-07	Kaynar Mfg Co	Nut
NL169042C (nl) *	1979-01-29	1982-06-01	Leer Koninklijke Emballage	Werkwijze voor het vervaardigen van een bus met schroefdraad met veelhoekige flens.
US4389766A (en) *	1980-06-06	1983-06-28	The Lamson & Sessions Co.	Method of mounting a fastener
US4543023A (en) *	1981-05-28	1985-09-24	Russell, Burdsall & Ward Corporation	Fastener
US4432681A (en) *	1981-05-28	1984-02-21	Russell Burdsall & Ward Corporation	Fastener
US5531552A (en) *	1984-08-03	1996-07-02	Multifastener Corporation	Self-attaching nut and method of making same
US4708556A (en) *	1985-05-14	1987-11-24	Russell, Burdsall & Ward Corporation	Fastener attached to sheet metal
US4627776A (en) *	1985-05-14	1986-12-09	Russell, Burdsall & Ward Corporation	Fastener
US4637766A (en) *	1985-06-17	1987-01-20	Textron Inc.	Clinch type fastener
US4893976A (en) *	1988-03-01	1990-01-16	Textron Inc.	Clinch type fastening structure
US5423645A (en) *	1993-08-04	1995-06-13	Profil Verbindungstechnik Gmbh & Co. Kg	Fastener and panel assembly
US5251370A (en) *	1991-10-31	1993-10-12	Profil Verbindungstechnik Gmbh & Co.	Method of attaching a fastening element to a panel
US5528812A (en) *	1991-10-31	1996-06-25	Profil-Verbindungstechnik Gmbh & Co. Kg	Method of attaching a fastener to a plurality of panels
DE69306134T2 (de) *	1992-01-31	1997-04-03	Multifastener Corp	Selbstsichernde Befestigung sowie Matrize zu ihrer Montage
US5549430A (en) *	1992-01-31	1996-08-27	Multifastener Corporation	Self-attaching fastener and installation die
FR2688835B1 (fr)	1992-03-20	1995-09-15	Thiant Boulonnerie	Perfectionnement a un ecrou autosertisseur et autopoinconneur.
DE4300465A1 (de) *	1993-01-11	1994-07-14	Nass Magnet Gmbh	Befestigungssystem
US5302066A (en) *	1993-01-19	1994-04-12	Textron Inc.	Locking fastener
US6125524A (en) *	1994-03-25	2000-10-03	Multifastener Corporation	Rivetable element, assembly, method of assembly and riveting die
US6004087A (en) *	1995-08-18	1999-12-21	Profil-Verbindungstechnik Gmbh & Co. Kg	Self-attaching fastener
DE19710246A1 (de)	1997-03-12	1998-09-17	Profil Verbindungstechnik Gmbh	Element und Verfahren zum Einsetzen des Elements in ein plattenförmiges Bauteil
US5782594A (en) *	1996-08-16	1998-07-21	Profil-Verbindungstechnik Gmbh & Co Kg	Self-attaching fastener & method
US6257814B1 (en) *	1995-08-18	2001-07-10	Profil Verbindungstechnik & Co.	Self-attaching fastener, method of forming same and method of attachment
US5882159A (en) *	1996-08-16	1999-03-16	Profil Verbindungstechnik, Gmbh & Co.	Element, method of attaching the element to a plate-like component, component assembly and die button
US6220804B1 (en) *	1999-03-24	2001-04-24	R B & W Corporation	Self-piercing clinch nut
US20020172573A1 (en) *	1999-03-24	2002-11-21	Pamer W. Richard	Self-piercing clinch nut
USD448659S1 (en) *	1999-03-24	2001-10-02	R B & W Manufacturing Llc	Self-piercing clinch nut
JP3491279B2 (ja) *	2000-04-18	2004-01-26	本田技研工業株式会社	かしめナットおよびその製造方法
JP3841332B2 (ja) *	2000-05-19	2006-11-01	株式会社青山製作所	ピアスナット
US6318940B1 (en) *	2000-06-21	2001-11-20	Illinois Tool Works Inc.	Fastener for self-locking securement within a panel opening
US7192234B2 (en) *	2001-05-31	2007-03-20	Illinois Tool Works Inc.	Integral washer and threaded fastener assembly and method for making same
DE20113853U1 (de) *	2001-08-22	2001-11-15	Textron Verbindungstechnik GmbH & Co. oHG, 56567 Neuwied	Selbstlochendes, verdreh- und auspressicher in ein Blech einpressbares Befestigungselement

2002
- 2002-12-16 BR BRPI0215541-9A patent/BR0215541B1/pt not_active IP Right Cessation
- 2002-12-16 US US10/499,781 patent/US7112142B2/en not_active Expired - Fee Related
- 2002-12-16 KR KR10-2004-7010960A patent/KR20040093690A/ko not_active Ceased
- 2002-12-16 DE DE60207114T patent/DE60207114T2/de not_active Expired - Fee Related
- 2002-12-16 EP EP02806619A patent/EP1468198B1/en not_active Expired - Lifetime
- 2002-12-16 ES ES02806619T patent/ES2254791T3/es not_active Expired - Lifetime
- 2002-12-16 JP JP2003562490A patent/JP2005515380A/ja active Pending
- 2002-12-16 AT AT02806619T patent/ATE308684T1/de not_active IP Right Cessation
- 2002-12-16 WO PCT/US2002/040279 patent/WO2003062652A1/en not_active Ceased
- 2002-12-16 CA CA002471824A patent/CA2471824A1/en not_active Abandoned
- 2002-12-16 MX MXPA04007095A patent/MXPA04007095A/es active IP Right Grant

Also Published As

Publication number	Publication date
WO2003062652A1 (en)	2003-07-31
ES2254791T3 (es)	2006-06-16
BR0215541A (pt)	2004-12-28
KR20040093690A (ko)	2004-11-08
US7112142B2 (en)	2006-09-26
JP2005515380A (ja)	2005-05-26
US20050103086A1 (en)	2005-05-19
DE60207114D1 (de)	2005-12-08
MXPA04007095A (es)	2004-10-29
ATE308684T1 (de)	2005-11-15
CA2471824A1 (en)	2003-07-31
EP1468198B1 (en)	2005-11-02
DE60207114T2 (de)	2006-08-03
EP1468198A1 (en)	2004-10-20

Publication	Publication Date	Title
BR0212526A (pt)	2004-10-19	Fixadores auto-fixantes e método de formação
US3810291A (en)	1974-05-14	Installation die and nut and method of installing a nut in a panel
US9897129B2 (en)	2018-02-20	Captive floating flare nut
BR0215540B1 (pt)	2011-03-09	método para formar um conjunto de prendedor fêmea e painel vedados, conjunto de prendedor fêmea e painel vedados resultante e elemento prendedor fêmea de autofixação.
GB1474766A (en)	1977-05-25	Nut joints
GB2390047B (en)	2005-05-11	Split die groove maker
BR0215541B1 (pt)	2011-03-09	método para conformar a frio um elemento prendedor fêmea de autofixação.
CA2494180A1 (en)	2004-02-19	Tapping assist fastening element and method
ES2148676T3 (es)	2000-10-16	Metodo para sujetar miembros de un conjunto.
DE60127368D1 (de)	2007-05-03	Spreizdübel mit einer komprimierbaren Zone
MXPA06011202A (es)	2007-03-21	Fijador de auto-sujecion y metodo de instalacion.
BRPI0410387A (pt)	2006-07-18	prendedor de autofixação fêmea e método para fixar um prendedor fêmea a um painel de metal
ES2003030A6 (es)	1988-10-01	Un empujador o una unidad de empujador-troquel para la fijacion de cuerpos huecos con propiedades de punzonado y remachado, en especial tuercas de punzonado y remachado
WO2004053343A3 (en)	2005-03-17	Self-threading female fastener elements and method of forming same
MX2008016409A (es)	2009-04-14	Inserto de tuerca ciega de auto-perforacion.
US2788830A (en)	1957-04-16	Threaded mounting device having split ring installation stop means retained thereon
AU2003295872A1 (en)	2004-06-23	Self-attaching female fastener elements and method fo forming same
AU2003301586A1 (en)	2004-05-13	Self-attaching female fasteners and method of forming female fastener elements
WO2000039492A3 (en)	2000-11-09	Axial-on threaded coupling device
MXPA04010087A (es)	2005-12-06	Sujetador hembra de autounion, conjunto de troquel y metodo de union.
JPH05104190A (ja)	1993-04-27	金属製の拡張栓の製造法
JPS577345A (en)	1982-01-14	Forging device for forming tooth profile on outside circumference of ringlike blank material

Legal Events

Date	Code	Title	Description
2008-02-19	B25A	Requested transfer of rights approved	Owner name: WHITESELL INTERNATIONAL CORPORATION (US)
2010-06-29	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2011-03-09	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 16/12/2002, OBSERVADAS AS CONDICOES LEGAIS.
2013-01-01	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 7A , 8A,9A E10A ANUIDADES.
2013-09-17	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2191 DE 02/01/2013 E AO NAO RECOLHIMENTO DA 11A ANUIDADE.