EP1877206A4 - Vorrichtung und verfahren zur herstellung von befestigungselementen - Google Patents

Vorrichtung und verfahren zur herstellung von befestigungselementen

Info

Publication number
EP1877206A4
EP1877206A4 EP05745049A EP05745049A EP1877206A4 EP 1877206 A4 EP1877206 A4 EP 1877206A4 EP 05745049 A EP05745049 A EP 05745049A EP 05745049 A EP05745049 A EP 05745049A EP 1877206 A4 EP1877206 A4 EP 1877206A4
Authority
EP
European Patent Office
Prior art keywords
manufacturing apparatus
fastener manufacturing
fastener
manufacturing
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.)
Withdrawn
Application number
EP05745049A
Other languages
English (en)
French (fr)
Other versions
EP1877206A1 (de
Inventor
John J Vrana
Harold A Ladouceur
Richard P Ward
Jorge Gonzales
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.)
Whitesell Formed Components Inc
Original Assignee
Whitesell Formed Components 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 Whitesell Formed Components Inc filed Critical Whitesell Formed Components Inc
Publication of EP1877206A1 publication Critical patent/EP1877206A1/de
Publication of EP1877206A4 publication Critical patent/EP1877206A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/24—Making other particular articles nuts or like thread-engaging members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H8/00—Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects, e.g. checkered sheets
    • 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
    • B21K1/66—Making machine elements nuts from strip bars
    • 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
    • F16B27/00—Bolts, screws, or nuts formed in integral series but easily separable, particularly for use in automatic machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wire Processing (AREA)
EP05745049A 2005-05-05 2005-05-05 Vorrichtung und verfahren zur herstellung von befestigungselementen Withdrawn EP1877206A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/015680 WO2006121427A1 (en) 2005-05-05 2005-05-05 Fastener manufacturing apparatus and method

Publications (2)

Publication Number Publication Date
EP1877206A1 EP1877206A1 (de) 2008-01-16
EP1877206A4 true EP1877206A4 (de) 2012-08-29

Family

ID=37396829

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05745049A Withdrawn EP1877206A4 (de) 2005-05-05 2005-05-05 Vorrichtung und verfahren zur herstellung von befestigungselementen

Country Status (2)

Country Link
EP (1) EP1877206A4 (de)
WO (1) WO2006121427A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7975522B2 (en) * 2005-05-05 2011-07-12 Whitesell International Corporation Fastener manufacturing assembly and method
US10302598B2 (en) 2016-10-24 2019-05-28 General Electric Company Corrosion and crack detection for fastener nuts

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711931A (en) * 1971-04-01 1973-01-23 Multifastener Corp Method of forming fastener strip
US3775791A (en) * 1970-03-23 1973-12-04 Mac Lean Fogg Lock Nut Co Method of making pierce nuts in strip form
US3845860A (en) * 1971-04-01 1974-11-05 Multifastener Corp Fastener strip
US4315688A (en) * 1979-08-08 1982-02-16 Diffracto Ltd. Electro-optical sensor systems for thread and hole inspection
WO2003016728A1 (en) * 2001-08-15 2003-02-27 Fabristeel Products Incorporated Self-attaching fastener

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306654A (en) * 1977-11-28 1981-12-22 Maclean-Fogg Company Flanged nut fastener strip
US4679690A (en) * 1980-05-20 1987-07-14 Multifastener Corporation Fastener orienting, tapping and collection system
US5016461A (en) * 1989-09-01 1991-05-21 Hydro-Craft, Inc. Method and apparatus for stamping weld adapters
US5348429A (en) * 1993-10-25 1994-09-20 Pfister William R Tapping apparatus with rapid tap advance/retraction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775791A (en) * 1970-03-23 1973-12-04 Mac Lean Fogg Lock Nut Co Method of making pierce nuts in strip form
US3711931A (en) * 1971-04-01 1973-01-23 Multifastener Corp Method of forming fastener strip
US3845860A (en) * 1971-04-01 1974-11-05 Multifastener Corp Fastener strip
US4315688A (en) * 1979-08-08 1982-02-16 Diffracto Ltd. Electro-optical sensor systems for thread and hole inspection
WO2003016728A1 (en) * 2001-08-15 2003-02-27 Fabristeel Products Incorporated Self-attaching fastener

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
LALIGANT O ET AL: "Wavelets transform in artificial vision inspection of threading", INDUSTRIAL ELECTRONICS, CONTROL, AND INSTRUMENTATION, 1993. PROCEEDING S OF THE IECON '93., INTERNATIONAL CONFERENCE ON MAUI, HI, USA 15-19 NOV. 1993, NEW YORK, NY, USA,IEEE, 15 November 1993 (1993-11-15), pages 513 - 518, XP010108996, ISBN: 978-0-7803-0891-6, DOI: 10.1109/IECON.1993.339023 *
See also references of WO2006121427A1 *

Also Published As

Publication number Publication date
EP1877206A1 (de) 2008-01-16
WO2006121427A1 (en) 2006-11-16

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20071112

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20120801

RIC1 Information provided on ipc code assigned before grant

Ipc: B21D 53/24 20060101ALI20120726BHEP

Ipc: F16B 27/00 20060101ALI20120726BHEP

Ipc: B21H 3/02 20060101AFI20120726BHEP

17Q First examination report despatched

Effective date: 20121116

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20130327