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FR693392A - Device intended for improving the tightening of nuts, screws and in general all parts assembled by threading - Google Patents

Device intended for improving the tightening of nuts, screws and in general all parts assembled by threading

Info

Publication number
FR693392A
FR693392A FR693392DA FR693392A FR 693392 A FR693392 A FR 693392A FR 693392D A FR693392D A FR 693392DA FR 693392 A FR693392 A FR 693392A
Authority
FR
France
Prior art keywords
threading
nuts
tightening
screws
improving
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
Other languages
French (fr)
Inventor
Nicolas Vacher
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 filed Critical
Application granted granted Critical
Publication of FR693392A publication Critical patent/FR693392A/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
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR693392D 1930-04-05 1930-04-05 Device intended for improving the tightening of nuts, screws and in general all parts assembled by threading Expired FR693392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38199T 1930-04-05

Publications (1)

Publication Number Publication Date
FR693392A true FR693392A (en) 1930-11-19

Family

ID=8674717

Family Applications (2)

Application Number Title Priority Date Filing Date
FR693392D Expired FR693392A (en) 1930-04-05 1930-04-05 Device intended for improving the tightening of nuts, screws and in general all parts assembled by threading
FR38199D Expired FR38199E (en) 1930-04-05 1930-04-05 Device intended for perfecting the tightening of nuts, screws, and in general all parts assembled by threading

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR38199D Expired FR38199E (en) 1930-04-05 1930-04-05 Device intended for perfecting the tightening of nuts, screws, and in general all parts assembled by threading

Country Status (1)

Country Link
FR (2) FR693392A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989009344A1 (en) * 1988-03-31 1989-10-05 Charles (Wednesbury) Limited A locking nut assembly
GB2234309A (en) * 1988-03-31 1991-01-30 Charles A locking nut assembly
EP1318316A3 (en) * 2001-12-06 2003-12-17 John K. Junkers Washer, fastener provided with a washer, and method of and power tool for fastening with the use of the washer
US6883401B2 (en) 2001-12-06 2005-04-26 John K. Junkers Power tool for fastening objects
US6986298B2 (en) 2002-03-29 2006-01-17 Junkers John K Method of and power tool for fastening objects
US7125213B2 (en) 2001-12-06 2006-10-24 Junkers John K Washer, fastener provided with a washer, method of and power tool for fastening objects
ITTO20120947A1 (en) * 2012-10-26 2013-01-25 Michele Eramo ANTI-SCREWING SYSTEMS FOR BOLTS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7207760B2 (en) 2001-12-06 2007-04-24 Junkers John K Washer and fastener provided with a washer

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989009344A1 (en) * 1988-03-31 1989-10-05 Charles (Wednesbury) Limited A locking nut assembly
FR2629535A1 (en) * 1988-03-31 1989-10-06 Wednesbury Charles Ltd Self-locking clamping assembly and rotary machine using this assembly
GB2234309A (en) * 1988-03-31 1991-01-30 Charles A locking nut assembly
GB2234309B (en) * 1988-03-31 1991-09-04 Charles A locking nut assembly
BE1005312A4 (en) * 1988-03-31 1993-06-29 Wednesbury Charles Ltd Fixing devices.
EP1318316A3 (en) * 2001-12-06 2003-12-17 John K. Junkers Washer, fastener provided with a washer, and method of and power tool for fastening with the use of the washer
US6883401B2 (en) 2001-12-06 2005-04-26 John K. Junkers Power tool for fastening objects
US6929439B2 (en) 2001-12-06 2005-08-16 John K. Junkers Washer for fastener and for fastening of objects
US7125213B2 (en) 2001-12-06 2006-10-24 Junkers John K Washer, fastener provided with a washer, method of and power tool for fastening objects
US6986298B2 (en) 2002-03-29 2006-01-17 Junkers John K Method of and power tool for fastening objects
US7066053B2 (en) 2002-03-29 2006-06-27 Junkers John K Washer, fastener provided with a washer
ITTO20120947A1 (en) * 2012-10-26 2013-01-25 Michele Eramo ANTI-SCREWING SYSTEMS FOR BOLTS

Also Published As

Publication number Publication date
FR38199E (en) 1931-04-20

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