BE494021A - - Google Patents

Info

Publication number
BE494021A
BE494021A BE494021DA BE494021A BE 494021 A BE494021 A BE 494021A BE 494021D A BE494021D A BE 494021DA BE 494021 A BE494021 A BE 494021A
Authority
BE
Belgium
Application number
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.)
Publication of BE494021A publication Critical patent/BE494021A/xx
Priority to DEL1450A priority Critical patent/DE822743C/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/22Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/34Locking by deformable inserts or like parts
BE494021D 1950-03-21 BE494021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL1450A DE822743C (en) 1950-03-21 1950-03-21 nut

Publications (1)

Publication Number Publication Date
BE494021A true BE494021A (en)

Family

ID=7255397

Family Applications (1)

Application Number Title Priority Date Filing Date
BE494021D BE494021A (en) 1950-03-21

Country Status (4)

Country Link
BE (1) BE494021A (en)
CH (1) CH283519A (en)
DE (1) DE822743C (en)
FR (1) FR1015625A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1027015B (en) * 1953-07-03 1958-03-27 Heli Coil Corp Composite nut having an internal thread forming a cylindrical wire coil
GB883340A (en) * 1958-08-19 1961-11-29 British Screw Company Ltd Improvements in and relating to sealing members incorporating nuts for bolts
US5752793A (en) * 1997-02-21 1998-05-19 Doumo Industrial Company Securing insert of a locknut

Also Published As

Publication number Publication date
FR1015625A (en) 1952-10-16
CH283519A (en) 1952-06-15
DE822743C (en) 1951-11-29

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