DEVICE FOR HOLDING ARTICLE OF OBJECT AND METHOD OF ITS FASTENING ON OBJECT Russian patent published in 2006 - IPC F16B13/04 

FIELD: mechanical engineering.

SUBSTANCE: device for holding article on object, particularly, on wall, depending on design versions, contains fastening rod on one end of which article can be held, attachment member for securing fastening rod in hole provided in object. Fastening rod and attachment member are made so that expanding of member body takes place at least at one full revolution of fastening rod. According to first and second design versions, section of fastening rod providing said expansion of body of attachment member has axial length exceeding axial length of attachment member. According to third design version, axial space of attachment member has length less than axial length of fastening rod. Device for holding article on object in hole made in object is secured as follows: attachment member is driven into hole, fastening rod is driven into hole, attachment member is wedged in hole by radial expansion by means of fastening rod. Expansion of attachment member is provided at one full revolution of fastening rod. Attachment member and fastening rod are driven into hole simultaneously. Attachment member is preliminarily fitted on fastening rod.

EFFECT: provision of quick and easy connection between article and object, particularly, wall.

32 cl, 24 dwg