Title:
CARRIAGE CONVEYANCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/108071
Kind Code:
A1
Abstract:
A carriage conveyance device which smoothly and quickly conveys molding flasks and molds, comprises a simple and inexpensive mechanism, and can reduce facility costs.
A carriage conveyance device comprises: movement bodies (20, 22) which are provided corresponding to a first conveyance path (6) and a second conveyance path (8) and which reciprocate a given distance along the conveyance paths; loading-side engagement means (78) which are each provided to the upstream end position side of each of the movement bodies, the loading-side engagement means (78) being configured so that, when the movement body (20) advances to the downstream side of one (6) of the conveyance paths, the loading-side engagement means (78) engages with a carriage (4), which is located at a loading position of said conveyance path (6), and so that, when the movement body (20) recedes to the upstream side of said conveyance path (6), the loading-side engagement means (78) disengages from the carriage (4); unloading-side engagement means (80) which are each provided to the downstream end position side of each of the movement bodies (20, 22), the unloading-side engagement means (80) being configured so that, when the movement body (20) advances to the downstream side of said conveyance path (6), the unloading-side engagement means (80) engages with a carriage (4), which is located at the downstream end position of said conveyance path (6), to restrict the free movement of carriages in the downstream direction; and a drive means (28) which reciprocates the movement body (20) a given distance.
Inventors:
KANEHIRA Yuso (28 Toidesakaemachi, Takaoka-sh, Toyama 18, 〒9391118, JP)
Application Number:
JP2010/053303
Publication Date:
September 09, 2011
Filing Date:
March 02, 2010
Export Citation:
Assignee:
Metal Engineering Kabushiki Kaisha (579-2, Nomura Takaoka-sh, Toyama 14, 〒9330014, JP)
メタルエンジニアリング株式会社 (〒14 富山県高岡市野村５７９番地の２ Toyama, 〒9330014, JP)
メタルエンジニアリング株式会社 (〒14 富山県高岡市野村５７９番地の２ Toyama, 〒9330014, JP)
International Classes:
B65G35/06; B22D47/00; B65G47/52
Attorney, Agent or Firm:
KOBAYASHI Osamu (KAWASHIMA Bldg. 2nd Floor, 19-13 Kanayamacho 1-chome, Atsuta-ku, Nagoya-sh, Aichi 02, 〒4560002, JP)
Claims: