Title:
【発明の名称】スラブのような平らな製品の圧力鋳造用モールドの下部構造及びこのモールドの下部スペーサを取付け及び取外す方法
Document Type and Number:
Japanese Patent JPH04504536
Kind Code:
A
Abstract:
PCT No. PCT/FR90/00027 Sec. 371 Date Sep. 10, 1991 Sec. 102(e) Date Sep. 10, 1991 PCT Filed Jan. 15, 1990 PCT Pub. No. WO90/08000 PCT Pub. Date Jul. 26, 1990.Lower structure of a mould for the pressure casting of flat products such as slabs and method for mount and removing the lower spacer of this mould is provided. The lower structure of the mould includes an intermediate beam (26) resting freely on a frame (3) whose upper surface opposite to its surface bearing on the frame (3) carries a lower spacer (4) which is fixed by clips (37) on the beam (26). At least one positioning pin (54) is engaged in a housing (55) at the front part of the frame (3). A plurality of members (47) for holding the intermediate beam (26) on the frame are distributed according to the length of the beam (26). These members each comprise a part (46) which can be engaged longitudinally in a coupling device (45) attached to the beam (26) and which can be actuated in order to hold the beam (26) on the frame (3) or, on the other hand, in order to release it. The device also includes a members for displacing the intermediate beam (26) relative to the frame (3) in a longitudinal direction over a distance which is sufficient to engage or release the pin (54) with or from housing (55) and the engagement parts (46) of the holding means (47) with or from the corresponding coupling devices (45).
Inventors:
Robert Andre, Vatan
Courvie, Michel Francois
Bertin, Luc Henri
Courvie, Michel Francois
Bertin, Luc Henri
Application Number:
JP50262290A
Publication Date:
August 13, 1992
Filing Date:
January 15, 1990
Export Citation:
Assignee:
Crusoe Loire Undustry
Cressim
Cressim
International Classes:
B22D7/08; B22D17/22; B22D18/04; (IPC1-7): B22D7/08; B22D18/04
Attorney, Agent or Firm:
Kyozo Yuasa (5 people outside)