CA1031999A - Self-tapping wing nut - Google Patents

Self-tapping wing nut

Info

Publication number
CA1031999A
CA1031999A CA243,170A CA243170A CA1031999A CA 1031999 A CA1031999 A CA 1031999A CA 243170 A CA243170 A CA 243170A CA 1031999 A CA1031999 A CA 1031999A
Authority
CA
Canada
Prior art keywords
self
wing nut
tapping
tapping wing
nut
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
CA243,170A
Other languages
English (en)
French (fr)
Inventor
Michele Aimar
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.)
ITW Fastex Italia SpA
Original Assignee
ITW Fastex Italia SpA
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 ITW Fastex Italia SpA filed Critical ITW Fastex Italia SpA
Application granted granted Critical
Publication of CA1031999A publication Critical patent/CA1031999A/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
    • F16B37/00—Nuts or like thread-engaging members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/004—Sealing; Insulation
    • 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
    • F16B37/005—Nuts or like thread-engaging members into which threads are cut during screwing
    • 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
    • F16B37/041—Releasable devices
    • F16B37/043—Releasable devices with snap action
    • 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
    • F16B37/16—Wing-nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Connection Of Plates (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Body Structure For Vehicles (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
CA243,170A 1975-01-14 1976-01-08 Self-tapping wing nut Expired CA1031999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1924075A IT1028344B (it) 1975-01-14 1975-01-14 Galletto autofilettante er il fissaggio del coperchio a filtro di aria id autoveicoli

Publications (1)

Publication Number Publication Date
CA1031999A true CA1031999A (en) 1978-05-30

Family

ID=11156031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA243,170A Expired CA1031999A (en) 1975-01-14 1976-01-08 Self-tapping wing nut

Country Status (4)

Country Link
CA (1) CA1031999A (index.php)
ES (1) ES229846Y (index.php)
FR (1) FR2298029A1 (index.php)
IT (1) IT1028344B (index.php)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561326B1 (fr) * 1984-03-13 1987-05-07 Cit Alcatel Dispositif de fixation de pieces
SE531616C2 (sv) * 2006-08-31 2009-06-09 Gustavsberg Ab Fästbar mutter samt fästaggregat innefattande en sådan mutter och en bricka
DE102011106989A1 (de) * 2011-07-08 2013-01-10 Newfrey Llc Befestigungselement sowie Verfahren zum Herstellen einer Befestigungsanordnung

Also Published As

Publication number Publication date
FR2298029A1 (fr) 1976-08-13
ES229846U (es) 1977-09-16
FR2298029B3 (index.php) 1978-10-06
ES229846Y (es) 1978-01-16
IT1028344B (it) 1979-01-30

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