FR968399A - Boulon avec écrou à serrage intégral - Google Patents

Boulon avec écrou à serrage intégral

Info

Publication number
FR968399A
FR968399A FR968399DA FR968399A FR 968399 A FR968399 A FR 968399A FR 968399D A FR968399D A FR 968399DA FR 968399 A FR968399 A FR 968399A
Authority
FR
France
Prior art keywords
bolt
tightening nut
full tightening
full
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
Other languages
English (en)
Inventor
Leon Kirchner
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 FR968399A publication Critical patent/FR968399A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/007—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with blade of flat or substantially flat cross-section
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • 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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • 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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR968399D 1948-12-31 1948-06-28 Boulon avec écrou à serrage intégral Expired FR968399A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR58950T 1948-12-31

Publications (1)

Publication Number Publication Date
FR968399A true FR968399A (fr) 1950-11-24

Family

ID=8692806

Family Applications (2)

Application Number Title Priority Date Filing Date
FR968399D Expired FR968399A (fr) 1948-12-31 1948-06-28 Boulon avec écrou à serrage intégral
FR58950D Expired FR58950E (fr) 1948-12-31 1948-12-31 Boulon avec écrou à serrage intégral

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR58950D Expired FR58950E (fr) 1948-12-31 1948-12-31 Boulon avec écrou à serrage intégral

Country Status (1)

Country Link
FR (2) FR968399A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2739865A1 (fr) * 2011-08-03 2014-06-11 Brian Investments Pty Ltd Ensemble d'écrous de verrouillage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011521188A (ja) * 2008-05-19 2011-07-21 ダウレトバイエフ ヌルラン ねじ及びねじを回して脱着するためのねじ回し

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2739865A1 (fr) * 2011-08-03 2014-06-11 Brian Investments Pty Ltd Ensemble d'écrous de verrouillage
EP2739865A4 (fr) * 2011-08-03 2014-12-31 Brian Investments Pty Ltd Ensemble d'écrous de verrouillage
US9382937B2 (en) 2011-08-03 2016-07-05 Brian Investments Pty Ltd Lock nut assembly

Also Published As

Publication number Publication date
FR58950E (fr) 1954-04-22

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