IT1172902B - Dispositivo per impedire lo svitamento di un dado, di una vite o di un bullone di fissaggio - Google Patents

Dispositivo per impedire lo svitamento di un dado, di una vite o di un bullone di fissaggio

Info

Publication number
IT1172902B
IT1172902B IT03511/83A IT351183A IT1172902B IT 1172902 B IT1172902 B IT 1172902B IT 03511/83 A IT03511/83 A IT 03511/83A IT 351183 A IT351183 A IT 351183A IT 1172902 B IT1172902 B IT 1172902B
Authority
IT
Italy
Prior art keywords
unscrewing
nut
screw
prevent
fastening bolt
Prior art date
Application number
IT03511/83A
Other languages
English (en)
Other versions
IT8303511A0 (it
Inventor
Henry Max
Original Assignee
A Responsabilite Limite Delta
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 Responsabilite Limite Delta filed Critical A Responsabilite Limite Delta
Publication of IT8303511A0 publication Critical patent/IT8303511A0/it
Application granted granted Critical
Publication of IT1172902B publication Critical patent/IT1172902B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/16—Attaching disc body to hub ; Wheel adapters by bolts or the like
    • B60B3/165—Attaching disc body to hub ; Wheel adapters by bolts or the like with locking devices for the fixing means, e.g. screw or nut covers
    • 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
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • 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
    • F16B41/005—Measures against unauthorised operation of bolts, nuts or pins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
IT03511/83A 1982-07-27 1983-07-27 Dispositivo per impedire lo svitamento di un dado, di una vite o di un bullone di fissaggio IT1172902B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213103A FR2531155A1 (fr) 1982-07-27 1982-07-27 Dispositif empechant le desserrage d'un ecrou, d'une vis ou d'un boulon de fixation

Publications (2)

Publication Number Publication Date
IT8303511A0 IT8303511A0 (it) 1983-07-27
IT1172902B true IT1172902B (it) 1987-06-18

Family

ID=9276359

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03511/83A IT1172902B (it) 1982-07-27 1983-07-27 Dispositivo per impedire lo svitamento di un dado, di una vite o di un bullone di fissaggio

Country Status (2)

Country Link
FR (1) FR2531155A1 (it)
IT (1) IT1172902B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2618497B1 (fr) * 1987-07-22 1990-03-02 Henry Max Dispositif empechant le desserage d'un ecrou, d'une vis ou d'un boulon utilisable notamment comme dispositif de protection contre le vol d'une roue d'un vehicule automobile
JPH0645053Y2 (ja) * 1992-10-27 1994-11-16 協永産業株式会社 締結具のキャップ
GB9701533D0 (en) * 1997-01-24 1997-03-12 Lees John S Improved wheel nut assembly
GB2335721B (en) * 1997-01-24 2001-03-07 John Sidney Lees Improved wheel nut assembly
GB9824822D0 (en) * 1998-11-13 1999-01-06 Business Lines Limited A position indicator assembly
WO2000057069A1 (en) * 1999-03-22 2000-09-28 Alcoa Inc. Two-piece cover for bolt and nut assembly and clip thereof
JP2003312202A (ja) * 2002-04-22 2003-11-06 Minoru Sasaki ホイール盗難防止器具及び該器具を取り外すためのレンチ
CN102840215B (zh) * 2012-09-20 2015-07-29 浙江龙驰防腐技术有限公司 一种新型螺栓螺母防护结构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350633A (en) * 1942-03-19 1944-06-06 Obenauer Harlen Welton Bolt lock
BE467742A (it) * 1946-03-12
DE1962009A1 (de) * 1969-12-11 1971-06-16 Buechel Eugen Feststellschraube mit Mchrkantkopf,bei welcher auf der Schraube eine Zwischenmutter und auf dieser eine Feststellschraube sitzt
DE2437449A1 (de) * 1974-08-03 1976-02-19 Bosch Gmbh Robert Sicherungsvorrichtung gegen unbefugtes loesen einer kopfschraube
DE2825486C2 (de) * 1978-06-08 1980-03-13 Horst Guenter 1000 Berlin Rissmann Schraubbefestigung für Kraftfahrzeugräder
DE3017879C2 (de) * 1980-05-09 1983-01-20 Georg 8000 München Söffner Radbolzen als Diebstahlsicherung für Kraftfahrzeugräder
GB2090361B (en) * 1980-12-31 1984-07-18 P & S Engineering Anti-theft wheel nut

Also Published As

Publication number Publication date
IT8303511A0 (it) 1983-07-27
FR2531155A1 (fr) 1984-02-03

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