FR1493724A - Perfectionnements apportés à la protection de vis ou organes de fixation analogues contre un milieu corrosif - Google Patents

Perfectionnements apportés à la protection de vis ou organes de fixation analogues contre un milieu corrosif

Info

Publication number
FR1493724A
FR1493724A FR70332A FR70332A FR1493724A FR 1493724 A FR1493724 A FR 1493724A FR 70332 A FR70332 A FR 70332A FR 70332 A FR70332 A FR 70332A FR 1493724 A FR1493724 A FR 1493724A
Authority
FR
France
Prior art keywords
screws
protection
corrosive environment
similar fasteners
fasteners against
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
FR70332A
Other languages
English (en)
French (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.)
Ateliers et Chantiers de Nantes
Original Assignee
Ateliers et Chantiers de Nantes
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 Ateliers et Chantiers de Nantes filed Critical Ateliers et Chantiers de Nantes
Priority to FR70332A priority Critical patent/FR1493724A/fr
Priority to JP6816166A priority patent/JPS4936893B1/ja
Application granted granted Critical
Publication of FR1493724A publication Critical patent/FR1493724A/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
    • F16B33/00—Features common to bolt and nut
    • F16B33/008—Corrosion preventing means
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/004—Sealing; Insulation
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
FR70332A 1966-07-21 1966-07-21 Perfectionnements apportés à la protection de vis ou organes de fixation analogues contre un milieu corrosif Expired FR1493724A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR70332A FR1493724A (fr) 1966-07-21 1966-07-21 Perfectionnements apportés à la protection de vis ou organes de fixation analogues contre un milieu corrosif
JP6816166A JPS4936893B1 (enExample) 1966-07-21 1966-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR70332A FR1493724A (fr) 1966-07-21 1966-07-21 Perfectionnements apportés à la protection de vis ou organes de fixation analogues contre un milieu corrosif

Publications (1)

Publication Number Publication Date
FR1493724A true FR1493724A (fr) 1967-09-01

Family

ID=8613800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR70332A Expired FR1493724A (fr) 1966-07-21 1966-07-21 Perfectionnements apportés à la protection de vis ou organes de fixation analogues contre un milieu corrosif

Country Status (2)

Country Link
JP (1) JPS4936893B1 (enExample)
FR (1) FR1493724A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456890A1 (fr) * 1979-05-16 1980-12-12 Neyrpic Dispositif d'obturation etanche d'un orifice perce dans une paroi metallique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456890A1 (fr) * 1979-05-16 1980-12-12 Neyrpic Dispositif d'obturation etanche d'un orifice perce dans une paroi metallique

Also Published As

Publication number Publication date
JPS4936893B1 (enExample) 1974-10-04

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