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CA764242A - Captive screw fastener - Google Patents

Captive screw fastener

Info

Publication number
CA764242A
CA764242A CA764242DA CA764242A CA 764242 A CA764242 A CA 764242A CA 764242D A CA764242D A CA 764242DA CA 764242 A CA764242 A CA 764242A
Authority
CA
Canada
Prior art keywords
screw fastener
captive screw
captive
fastener
screw
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
Application number
Inventor
C. Sommerfeld Charles
L. Kelsey Clifford
L. Martin Elmer
J. Maclyman John
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.)
Northrop Grumman Corp
Original Assignee
Northrop Grumman Corp
Publication date
Application granted granted Critical
Publication of CA764242A publication Critical patent/CA764242A/en
Expired 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
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • F16B5/0208—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using panel fasteners, i.e. permanent attachments allowing for quick assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CA764242D Captive screw fastener Expired CA764242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA764242T

Publications (1)

Publication Number Publication Date
CA764242A true CA764242A (en) 1967-08-01

Family

ID=36207657

Family Applications (1)

Application Number Title Priority Date Filing Date
CA764242D Expired CA764242A (en) Captive screw fastener

Country Status (1)

Country Link
CA (1) CA764242A (en)

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