CA2280714A1 - Serviceable rivet - Google Patents

Serviceable rivet Download PDF

Info

Publication number
CA2280714A1
CA2280714A1 CA002280714A CA2280714A CA2280714A1 CA 2280714 A1 CA2280714 A1 CA 2280714A1 CA 002280714 A CA002280714 A CA 002280714A CA 2280714 A CA2280714 A CA 2280714A CA 2280714 A1 CA2280714 A1 CA 2280714A1
Authority
CA
Canada
Prior art keywords
oval
rivet
head
arms
shaft
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
CA002280714A
Other languages
French (fr)
Other versions
CA2280714C (en
Inventor
Kenneth Levey
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of CA2280714A1 publication Critical patent/CA2280714A1/en
Application granted granted Critical
Publication of CA2280714C publication Critical patent/CA2280714C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16B19/1081—Blind rivets fastened by a drive-pin

Abstract

The rivet includes a rivet body and a rivet shaft. The rivet shaft includes a shank with a head and an oval boss at opposite ends of the shank. The rivet body includes a circular flange with expandable arms extending therefrom with an oval aperture therebetween. The oval boss passes through the oval aperture and into cam grooves on the inner surface of the expandable arms. The oval boss, with its major axis positioned between the expandable arms, expands the arms apart into an installed position without the need for rotating the shaft subsequent to insertion. By turning the shaft one quarter turn after reaching the installed position, the minor axis of the oval boss is positioned between the expandable arms and the arms collapse to the uninstalled position. Additionally, complementary ramps and sheer faces on the lower surface of the head an within the countersunk nest surrounding the oval aperture inhibit relative clockwise rotation of the head in the installed position and urge the head upwardly from the flange in the uninstalled position.
CA002280714A 1998-10-14 1999-08-25 Serviceable rivet Expired - Fee Related CA2280714C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/172,331 1998-10-14
US09/172,331 US6045309A (en) 1998-10-14 1998-10-14 Two-piece rivet with pre-driven configuration

Publications (2)

Publication Number Publication Date
CA2280714A1 true CA2280714A1 (en) 2000-04-14
CA2280714C CA2280714C (en) 2003-12-09

Family

ID=22627263

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002280714A Expired - Fee Related CA2280714C (en) 1998-10-14 1999-08-25 Serviceable rivet

Country Status (5)

Country Link
US (1) US6045309A (en)
AU (1) AU722577B2 (en)
CA (1) CA2280714C (en)
DE (1) DE19941588A1 (en)
ES (1) ES2164562B2 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6514023B2 (en) 2001-05-24 2003-02-04 Illinois Tool Works Inc. Removable and reusable fastener
DE20116249U1 (en) * 2001-10-04 2002-01-17 Kenmark Ind Co Ltd connecting element
WO2003046393A1 (en) * 2001-11-21 2003-06-05 Newfrey Llc Plastic retaining clip for rib attachment
JP4091859B2 (en) * 2003-03-03 2008-05-28 株式会社パイオラックス Fastener
JP2004278729A (en) * 2003-03-18 2004-10-07 Piolax Inc Clip
EP1473469A1 (en) * 2003-04-29 2004-11-03 Itw Espana, Sa Rivet for the fastening of pieces to the bodywork of a vehicle
DE10319756B4 (en) * 2003-04-30 2005-05-25 A. Raymond & Cie Connection systems with at least one inner and one outer plastic part
US6761520B1 (en) 2003-05-09 2004-07-13 Pem Management, Inc. Clinch-type blind nut
CA2430730A1 (en) * 2003-06-02 2004-12-02 Pem Management, Inc. Floating captivated wrenchable nut
US6910840B2 (en) * 2003-06-06 2005-06-28 National Molding Corp. Fastener
US7213597B2 (en) * 2003-08-25 2007-05-08 Bionix Development Corporation Disposable low-melt thermoplastic mask incorporating an integral locking mechanism for attachment to patient restraint boards
US6955515B2 (en) * 2003-12-09 2005-10-18 International Business Machines Corporation Locking turn pin
US6932044B1 (en) 2004-02-26 2005-08-23 General Fasteners Company Windage tray with improved captured nut
JP4499614B2 (en) * 2004-05-31 2010-07-07 株式会社パイオラックス clip
FR2882797B1 (en) * 2005-03-02 2007-05-25 Itw De France Soc Par Actions ATTACHMENT ADAPTED TO BE FIXED IN A PREDETERMINE CONTOUR CAVITY
US7736211B2 (en) * 2005-11-29 2010-06-15 Minds-I, Inc. Construction system
US7490845B1 (en) * 2005-12-08 2009-02-17 Fontaine International Fifth wheel mounting pin riser adaptation
US7517270B2 (en) * 2006-05-30 2009-04-14 Minds-I, Inc. Construction system
US20080075528A1 (en) * 2006-09-22 2008-03-27 Michael Marzetta Construction system
DE102007016484B4 (en) 2007-04-05 2018-03-15 Volkswagen Ag Detachable spreader clip for a clip connection of several components
US20090017716A1 (en) * 2007-07-11 2009-01-15 Michael Marzetta Construction system
JP4825761B2 (en) * 2007-09-10 2011-11-30 本田技研工業株式会社 Vehicle clip and interior member mounting method using the clip
BRPI0722179A2 (en) * 2007-12-04 2017-09-12 Gaviota Simbac Sl "fixing link for hinged cover and closing assembly"
US20100284760A1 (en) * 2009-05-08 2010-11-11 E-B Display Company, Inc. Fastener for attaching metal parts
JP2011033105A (en) * 2009-07-31 2011-02-17 Nifco Inc Push rivet
DE102010013177A1 (en) 2010-03-27 2011-09-29 Daimler Ag Retaining element for retaining arrangement for fastening attaching part, particular plastic carrier, at body shell part of motor vehicle, has retaining part inserted in supporting opening of body shell part
ES2639473T3 (en) * 2011-07-29 2017-10-26 Aesculap Ag Surgical instrumentation for spinal surgery
DE102011053295A1 (en) 2011-09-06 2013-03-07 Aesculap Ag Polyaxial pedicle screw with provisional fixation
US20130142587A1 (en) * 2011-12-02 2013-06-06 Planex Design Pty Ltd Coupling device
US9377135B2 (en) * 2014-04-17 2016-06-28 Nmc Group, Inc. Stackable fastener
US9470252B2 (en) * 2014-04-17 2016-10-18 Nmc Group, Inc. Stackable fastener
JP6435231B2 (en) * 2015-04-15 2018-12-05 株式会社パイオラックス Fastener
KR101599347B1 (en) * 2015-11-24 2016-03-03 (주)프로보 Assembly block
CN109764047B (en) * 2019-03-08 2020-12-04 靖江市凯狄五金机械制造有限公司 Combined rivet
CN111609013A (en) * 2020-05-29 2020-09-01 京信通信技术(广州)有限公司 Retaining rivet and antenna

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US33809A (en) * 1861-11-26 Improvement in elastic carriage-wheels
DE459994C (en) * 1926-07-07 1928-05-18 Heinrich Querfurt Wall dowel
US2487084A (en) * 1945-05-02 1949-11-08 Weiss Saul Fastener
US3466966A (en) * 1967-11-13 1969-09-16 Robin Products Co Resilient fastening device in threaded bore
US3460209A (en) * 1968-01-26 1969-08-12 Henry J Modrey Coupling
DK125337B (en) * 1971-01-27 1973-02-05 Praestmark T Snap lock.
CA1054411A (en) * 1975-02-25 1979-05-15 Kosaku Yoshida Blind rivet and method of manufacture of same
US3964364A (en) * 1975-04-17 1976-06-22 Hartwell Corporation Initially single piece rotatable fastener
US4007516A (en) * 1975-05-19 1977-02-15 Richco Plastic Company Quarter turn locking fastener device
US4085651A (en) * 1977-02-14 1978-04-25 Illinois Tool Works Inc. Plastic fastener
JPS6042014B2 (en) * 1978-02-28 1985-09-19 株式会社ニフコ How to form blind rivets
DE2935369A1 (en) * 1979-09-01 1981-03-26 Fa. A. Raymond, 79539 Lörrach FASTENING ELEMENT
US4391559A (en) * 1980-07-28 1983-07-05 Nifco Inc. Plastic fastener
US4405272A (en) * 1981-03-11 1983-09-20 Phillips Plastics Corporation Two-piece fastener with front shoulder
US4674930A (en) * 1981-12-14 1987-06-23 Hartwell Corporation Stand-off fastener
US4610587A (en) * 1983-12-27 1986-09-09 Phillips Plastics Corporation Reusable two-piece fastener
DE3424075C2 (en) * 1984-06-29 1994-12-15 Saxonia Franke Gmbh Connectors
JPS6123511U (en) * 1984-07-18 1986-02-12 株式会社 ニフコ Synthetic resin rivets
US4647262A (en) * 1985-02-15 1987-03-03 Toyota Jidosha Kabushiki Kaisha Removable expanding fastener
JPH0755374Y2 (en) * 1989-09-12 1995-12-20 株式会社ニフコ Screw rivet
JP2578069Y2 (en) * 1991-03-11 1998-08-06 株式会社 ニフコ Grommet

Also Published As

Publication number Publication date
AU5256599A (en) 2000-04-20
DE19941588A1 (en) 2000-05-04
US6045309A (en) 2000-04-04
ES2164562A1 (en) 2002-02-16
AU722577B2 (en) 2000-08-10
ES2164562B2 (en) 2003-12-01
CA2280714C (en) 2003-12-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed