AT199439B - Einrichtung zur Verhinderung des Überdrehens von zur Verschraubung an Spanholzplatten u. dgl. weichen Kunst- und Naturhölzern dienenden Schrauben
- Google Patents
Einrichtung zur Verhinderung des Überdrehens von zur Verschraubung an Spanholzplatten u. dgl. weichen Kunst- und Naturhölzern dienenden Schrauben
Info
Publication number
AT199439B
AT199439BAT199439DAAT199439BAT 199439 BAT199439 BAT 199439BAT 199439D AAT199439D AAT 199439DAAT 199439 BAT199439 BAT 199439B
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 Hettich F KgfiledCriticalHettich F Kg
Application grantedgrantedCritical
Publication of AT199439BpublicationCriticalpatent/AT199439B/de
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
F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
AT199439D1955-08-061956-07-24Einrichtung zur Verhinderung des Überdrehens von zur Verschraubung an Spanholzplatten u. dgl. weichen Kunst- und Naturhölzern dienenden Schrauben
AT199439B
(de)