FR2454555A2 - Perfectionnements apportes aux ecrous inserts et dispositif de pose s'y rapportant - Google Patents

Perfectionnements apportes aux ecrous inserts et dispositif de pose s'y rapportant

Info

Publication number
FR2454555A2
FR2454555A2 FR7909692A FR7909692A FR2454555A2 FR 2454555 A2 FR2454555 A2 FR 2454555A2 FR 7909692 A FR7909692 A FR 7909692A FR 7909692 A FR7909692 A FR 7909692A FR 2454555 A2 FR2454555 A2 FR 2454555A2
Authority
FR
France
Prior art keywords
jets
subjected
water
blind
protected
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.)
Pending
Application number
FR7909692A
Other languages
English (en)
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.)
PAVEC ALBERT
Original Assignee
PAVEC ALBERT
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
Priority claimed from FR7808084A external-priority patent/FR2420684A1/fr
Application filed by PAVEC ALBERT filed Critical PAVEC ALBERT
Priority to FR7909692A priority Critical patent/FR2454555A2/fr
Publication of FR2454555A2 publication Critical patent/FR2454555A2/fr
Pending 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
    • F16B37/062—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting
    • F16B37/065—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of riveting by deforming the material of the nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

L'INVENTION CONCERNE DES PERFECTIONNEMENTS A UN ECROU INSERT. LES SUSDITS PERFECTIONNEMENTS CONSISTENT NOTAMMENT A POURVOIR L'EMBASE POLYGONALE DE L'ECROU D'UNE RIVE DE CONTACT CONTINUE VENANT A L'ETAT POSE DE L'ECROU CONTRE LA FACE D'APPUI D'UN ORIFICE RECEPTEUR. L'INVENTION TROUVE UNE APPLICATION A LA REALISATION D'ECROUS INSERTS PRATIQUEMENT ETANCHES NOTAMMENT LORSQU'ILS SONT SOUMIS A DES PROJECTIONS D'EAU.
FR7909692A 1978-03-21 1979-04-18 Perfectionnements apportes aux ecrous inserts et dispositif de pose s'y rapportant Pending FR2454555A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7909692A FR2454555A2 (fr) 1978-03-21 1979-04-18 Perfectionnements apportes aux ecrous inserts et dispositif de pose s'y rapportant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7808084A FR2420684A1 (fr) 1978-03-21 1978-03-21 Perfectionnements apportes aux ecrous-inserts et dispositif de pose s'y rapportant
FR7909692A FR2454555A2 (fr) 1978-03-21 1979-04-18 Perfectionnements apportes aux ecrous inserts et dispositif de pose s'y rapportant

Publications (1)

Publication Number Publication Date
FR2454555A2 true FR2454555A2 (fr) 1980-11-14

Family

ID=26220506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909692A Pending FR2454555A2 (fr) 1978-03-21 1979-04-18 Perfectionnements apportes aux ecrous inserts et dispositif de pose s'y rapportant

Country Status (1)

Country Link
FR (1) FR2454555A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5452978A (en) * 1993-11-15 1995-09-26 Winton, Iii; George R. Self-clinching right-angle fastener
EP1033502A1 (fr) * 1999-02-12 2000-09-06 Kaptifast Europe Limited Elément de fixation captive et méthode pour son montage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5452978A (en) * 1993-11-15 1995-09-26 Winton, Iii; George R. Self-clinching right-angle fastener
EP1033502A1 (fr) * 1999-02-12 2000-09-06 Kaptifast Europe Limited Elément de fixation captive et méthode pour son montage

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