Patents by Inventor Valentin B. Bocharov

Valentin B. Bocharov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus for receiving incandescent coke
    Patent number: 4363702
    Abstract: To decrease a loss of coke due to burning and to prolong the service life of an apparatus for receiving incandescent coke and conveying the same to a quenching tower, between a wall structure (1) and lining plates (2) there is disposed a spacing member in the form of corrugated sheets (12), and the lining plates (2) are mounted with the provision for linear expansion under the action of heat from incandescent coke and connected to the wall structure (1) by means of cover pieces (13) overlapping temperature gaps, bolts (14) and nuts (15). Bottom gates (7) of a hopper (5) are provided with sealing members (18) having a surface (A) and (B) contacting the round surface of a girdle (6) tangentially. Specific embodiments of spacing members, sealing members and locking means are described.
    Type: Grant
    Filed: March 31, 1981
    Date of Patent: December 14, 1982
    Inventors: Valery N. Kucher, Georgy R. Reiman, Grigory D. Zhovtobrjukh, Evgeny P. Likhogub, Gersh A. Dorfman, Mikhail I. Durachenko, Alexandr N. Minasov, Valentin B. Bocharov, Alexandr Z. Popenko