PL121226U1 - Zespól nakretki i podkladki - Google Patents

Zespól nakretki i podkladki

Info

Publication number
PL121226U1
PL121226U1 PL121226U PL12122612U PL121226U1 PL 121226 U1 PL121226 U1 PL 121226U1 PL 121226 U PL121226 U PL 121226U PL 12122612 U PL12122612 U PL 12122612U PL 121226 U1 PL121226 U1 PL 121226U1
Authority
PL
Poland
Prior art keywords
washers
nuts
combination
Prior art date
Application number
PL121226U
Other languages
English (en)
Other versions
PL66850Y1 (pl
Inventor
Fabrizio Porta
Original Assignee
A.G. Porta S.P.A.
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 A.G. Porta S.P.A. filed Critical A.G. Porta S.P.A.
Publication of PL121226U1 publication Critical patent/PL121226U1/pl
Publication of PL66850Y1 publication Critical patent/PL66850Y1/pl

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
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head
    • 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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Fuel-Injection Apparatus (AREA)
PL121226U 2011-07-27 2012-07-26 Zespól nakretki i podkladki PL66850Y1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000676A ITTO20110676A1 (it) 2011-07-27 2011-07-27 Insieme dado e rosetta

Publications (2)

Publication Number Publication Date
PL121226U1 true PL121226U1 (pl) 2013-02-04
PL66850Y1 PL66850Y1 (pl) 2013-11-29

Family

ID=44584473

Family Applications (1)

Application Number Title Priority Date Filing Date
PL121226U PL66850Y1 (pl) 2011-07-27 2012-07-26 Zespól nakretki i podkladki

Country Status (2)

Country Link
IT (1) ITTO20110676A1 (pl)
PL (1) PL66850Y1 (pl)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8813513U1 (de) * 1988-10-27 1989-06-01 Erich Neumayer Beteiligungs- und Verwaltungsgesellschaft mbH & Co KG, 7613 Hausach Mutter mit Druckring
DE19532709A1 (de) * 1994-09-15 1996-03-21 Neumayer Erich Gmbh Co Kg Mutter
US5688091A (en) * 1995-09-15 1997-11-18 Hong-Kong Disc Lock Company, Ltd. Self-locking fastener with captive washer
US20080166202A1 (en) * 2007-01-08 2008-07-10 Dunlap William L Conical nut

Also Published As

Publication number Publication date
PL66850Y1 (pl) 2013-11-29
ITTO20110676A1 (it) 2013-01-28

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