[go: up one dir, main page]

FR2563295B1 - Perfectionnements a des vis ameliorant leur blocage et leur devissage, pieces d'assemblage destinees a etre utilisees avec ces vis et leurs applications - Google Patents

Perfectionnements a des vis ameliorant leur blocage et leur devissage, pieces d'assemblage destinees a etre utilisees avec ces vis et leurs applications

Info

Publication number
FR2563295B1
FR2563295B1 FR8406104A FR8406104A FR2563295B1 FR 2563295 B1 FR2563295 B1 FR 2563295B1 FR 8406104 A FR8406104 A FR 8406104A FR 8406104 A FR8406104 A FR 8406104A FR 2563295 B1 FR2563295 B1 FR 2563295B1
Authority
FR
France
Prior art keywords
screws
unscrewing
locking
improving
applications
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
FR8406104A
Other languages
English (en)
Other versions
FR2563295A1 (fr
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.)
SALAUN AUGUSTE
Original Assignee
SALAUN AUGUSTE
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 SALAUN AUGUSTE filed Critical SALAUN AUGUSTE
Priority to FR8406104A priority Critical patent/FR2563295B1/fr
Publication of FR2563295A1 publication Critical patent/FR2563295A1/fr
Application granted granted Critical
Publication of FR2563295B1 publication Critical patent/FR2563295B1/fr
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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • F16B35/044—Specially-shaped ends
    • F16B35/045—Specially-shaped ends for retention or rotation 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
FR8406104A 1984-04-18 1984-04-18 Perfectionnements a des vis ameliorant leur blocage et leur devissage, pieces d'assemblage destinees a etre utilisees avec ces vis et leurs applications Expired FR2563295B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8406104A FR2563295B1 (fr) 1984-04-18 1984-04-18 Perfectionnements a des vis ameliorant leur blocage et leur devissage, pieces d'assemblage destinees a etre utilisees avec ces vis et leurs applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8406104A FR2563295B1 (fr) 1984-04-18 1984-04-18 Perfectionnements a des vis ameliorant leur blocage et leur devissage, pieces d'assemblage destinees a etre utilisees avec ces vis et leurs applications

Publications (2)

Publication Number Publication Date
FR2563295A1 FR2563295A1 (fr) 1985-10-25
FR2563295B1 true FR2563295B1 (fr) 1987-09-11

Family

ID=9303260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8406104A Expired FR2563295B1 (fr) 1984-04-18 1984-04-18 Perfectionnements a des vis ameliorant leur blocage et leur devissage, pieces d'assemblage destinees a etre utilisees avec ces vis et leurs applications

Country Status (1)

Country Link
FR (1) FR2563295B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829092B1 (fr) * 2001-09-04 2007-01-05 Meritor Light Vehicle Sys Ltd Portiere de cabriolet a rail reglable et procede d'assemblage correspondant
US8911189B2 (en) * 2013-02-26 2014-12-16 Apical Industries, Inc. Frangible fastener

Also Published As

Publication number Publication date
FR2563295A1 (fr) 1985-10-25

Similar Documents

Publication Publication Date Title
DE3577833D1 (de) Einschnappgelenk mit geraden baendern in verschlossenem zustand.
DK266990D0 (da) 2,5-dichlor-4-hexafluorpropyloxyanilin og -phenylisocyanat
IT1181633B (it) Perfezionamento nelle valvole a saracinesca
DE69023571D1 (de) Polyoxymethylenmulticopolymer und abgeleitete Harzmischung.
GB2156362B (en) Antistatic resin composition and laminates containing the same
FR2563295B1 (fr) Perfectionnements a des vis ameliorant leur blocage et leur devissage, pieces d'assemblage destinees a etre utilisees avec ces vis et leurs applications
ES296401Y (es) Perfeccionamientos en los cierres de cremallera.
Nemiroff A history of artist-run spaces in Canada, with particular reference to Véhicule, A Space and the Western Front
Lacasse Sealant polyblends with lignin
Yaras Flow in the tip gap of a rectilinear turbine cascade.
Fabijan Systematics of the Viola nuttallii complex
Sepos The eighth wing
Copley The Andean Group's common technology policy; a political-economic analysis.
IT1222406B (it) Miglioramenti nelle guarnizioni
Marshall The more things change...: social reproduction and socialist-feminist theory
Chamberlain Soccer, multiculturalism and the Canadian State
Myers The right to be tried within a reasonable time
Siriyodhin The study of costs and benefits of the cheap rice program 1976-1980.
Siddiqui et al. Changes in income and expenditure: North choto kalampur, 1980/81-1982/83
Chen Chiaroscuro 1987–88
Jackson The unclassified student registration option: a case in open access
Hannon The college of consultors and the exercise of ecclesial authority.
Taiwannakit Market structure of finance companies in Thailand, 1973-1981.
Hansen Workers' experiences in school
Wirth Byzantium and the Papacy 1198-1400

Legal Events

Date Code Title Description
ST Notification of lapse