Title:
移動可能なライナーを有するブロックモールド
Document Type and Number:
Japanese Patent JP2008526576
Kind Code:
A
Abstract:
A mold assembly for producing masonry blocks and adapted for use in a masonry block machine. The mold assembly includes a plurality of liner plates, each liner plate having a major surface, the liner plates positioned within a mold box and configured such that the major surfaces form a mold cavity having a desired form, wherein at least one of the liner plates is moveable between a retracted position and a desired extended position toward an interior of the mold cavity. A gear drive assembly selectively coupled to the at least one moveable liner plate and configured to move the at least one moveable liner plate between the retracted position and the extended position, wherein the gear drive assembly is positioned substantially external to the mold box when the at least one moveable liner plate is in the retracted position.
Inventors:
Nes, John
Ness, Jeffrey A.
Ness, Jeffrey A.
Application Number:
JP2007551431A
Publication Date:
July 24, 2008
Filing Date:
January 13, 2006
Export Citation:
Assignee:
Ness Inventions, Inc.
Nes, John
Ness, Jeffrey A.
Nes, John
Ness, Jeffrey A.
International Classes:
B28B7/02; B28B7/00; B28B7/10; B28B7/24; B28B7/34; B28B7/36; F15B15/02; F15B15/08; F16H25/18; B28B15/00
Domestic Patent References:
| JPS6453807A | 1989-03-01 |
Foreign References:
| US20030126821A1 | 2003-07-10 | |||
| US2304660A | 1942-12-08 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita