FR635485A - Device ensuring that the bolts cannot be locked - Google Patents

Device ensuring that the bolts cannot be locked

Info

Publication number
FR635485A
FR635485A FR635485DA FR635485A FR 635485 A FR635485 A FR 635485A FR 635485D A FR635485D A FR 635485DA FR 635485 A FR635485 A FR 635485A
Authority
FR
France
Prior art keywords
bolts
locked
device ensuring
ensuring
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
Michel Montupet
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 FR635485A publication Critical patent/FR635485A/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
    • 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
    • F16B39/14—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts made of thin sheet material or formed as spring-washers
FR635485D 1927-06-03 1927-06-03 Device ensuring that the bolts cannot be locked Expired FR635485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR635485T 1927-06-03

Publications (1)

Publication Number Publication Date
FR635485A true FR635485A (en) 1928-03-16

Family

ID=8994291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR635485D Expired FR635485A (en) 1927-06-03 1927-06-03 Device ensuring that the bolts cannot be locked

Country Status (1)

Country Link
FR (1) FR635485A (en)

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