Resources Contact Us Home
Tyre building drum

Image Number 3 for United States Patent #7806157.

A tyre building drum having a central shaft; two cylindrical half-drums mounted to slide along the central shaft; and a telescopic central body coaxial with the two half-drums, connecting the two half-drums, and having a tubular central member integral with the central shaft, two tubular end members integral with the respective half-drums, and an intermediate segment interposed between the tubular central member and each tubular end member; each end member is defined by the union of two semicircular end half-members connected rigidly to the half-drum by a number of first releasable fastening devices; and each intermediate segment is defined by the union of two semicircular intermediate half-segments connected rigidly to the central member by a number of second releasable fastening devices.

  Recently Added Patents
Area efficient through-hole connections
Shoe upper
System and method for selecting a video encoding format based on feedback data
Data storage device with surface ornamentation
Method and apparatus for supporting management actions for very high throughput in wireless communications
Gestures for presentation of different views of a system diagram
Combination of a microorganism and a phytosphingosine derivative, composition, methods of use
  Randomly Featured Patents
Variable motion rocking bed
Heat reclaiming system
Method for manufacturing a high density electronic circuit assembly
Apparatus and method for automated testing of print drivers in a computer system
Coating for increasing sensitivity of a radiation imageable polyacetylenic film
Method of production of B.sub.10H.sub.10.sup.2- ammonium salts and methods of production of B.sub.18H.sub.22
Computer system and computer-implemented method for managing funding of catastrophe relief efforts
Smart diskette device adaptable to receive electronic medium
Process for preparing polyolefin