CA2475640C - Ecrou de fixation taraude avec arrondis de taraudage l'empechant de foirer et retroaction tactile - Google Patents

Ecrou de fixation taraude avec arrondis de taraudage l'empechant de foirer et retroaction tactile Download PDF

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Publication number
CA2475640C
CA2475640C CA 2475640 CA2475640A CA2475640C CA 2475640 C CA2475640 C CA 2475640C CA 2475640 CA2475640 CA 2475640 CA 2475640 A CA2475640 A CA 2475640A CA 2475640 C CA2475640 C CA 2475640C
Authority
CA
Canada
Prior art keywords
nut
cross threading
shank member
inlet opening
unthreaded
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.)
Expired - Fee Related
Application number
CA 2475640
Other languages
English (en)
Other versions
CA2475640A1 (fr
Inventor
Martin J. Nilsen
Michael E. Ward
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
Priority claimed from US10/657,556 external-priority patent/US6908272B2/en
Application filed by Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of CA2475640A1 publication Critical patent/CA2475640A1/fr
Application granted granted Critical
Publication of CA2475640C publication Critical patent/CA2475640C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
CA 2475640 2003-09-08 2004-07-21 Ecrou de fixation taraude avec arrondis de taraudage l'empechant de foirer et retroaction tactile Expired - Fee Related CA2475640C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/657,556 US6908272B2 (en) 2001-09-28 2003-09-08 Threaded fastener nut with anti-cross threading radiused features and tactile feedback features
US10/657,556 2003-09-08

Publications (2)

Publication Number Publication Date
CA2475640A1 CA2475640A1 (fr) 2005-03-08
CA2475640C true CA2475640C (fr) 2008-09-30

Family

ID=34273476

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2475640 Expired - Fee Related CA2475640C (fr) 2003-09-08 2004-07-21 Ecrou de fixation taraude avec arrondis de taraudage l'empechant de foirer et retroaction tactile

Country Status (2)

Country Link
CA (1) CA2475640C (fr)
MX (1) MXPA04008442A (fr)

Also Published As

Publication number Publication date
MXPA04008442A (es) 2005-03-09
CA2475640A1 (fr) 2005-03-08

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MKLA Lapsed

Effective date: 20140722