SE344228BSE1399565ASE1399565ASE344228BSE 344228 BSE344228 BSE 344228BSE 1399565 ASE1399565 ASE 1399565ASE 1399565 ASE1399565 ASE 1399565ASE 344228 BSE344228 BSE 344228B
Authority
SE
Sweden
Application number
SE1399565A
Inventor
H Muenchinger
Original Assignee
Res Eng & Mfg
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 Res Eng & MfgfiledCriticalRes Eng & Mfg
Publication of SE344228BpublicationCriticalpatent/SE344228B/xx
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
F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
F16B39/28—Locking 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
F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts