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Patent Searching and Data


Title:
【発明の名称】安全で環境に適応するプレス
Document Type and Number:
Japanese Patent JP2002539954
Kind Code:
A
Abstract:
A pressing machine, particularly a fast operating pressing machine equipped with a pressing head forced into longitudinal jigging motion in a working range over a bench (46) by an eccenter disk (8), having an eccentric shaft, through a crank arm (9). The pressing head (12) has a lower pressing block (13) removable from the work range above the bench (46) and an upper pressing block (14) arranged slideably in relation to the lower and forced into jigging motion by the crank arm (9) and there is a connecting element (15) joining the lower pressing block (13) to the upper pressing block (14). The connection between the upper and lower pressing block (14, 13) can be broken, thereby motion of the lower pressing block (13) can be stopped while the eccentric disk (8), its shaft and any flywheel or similar inertial mass connected with the upper pressing block (14) continues to rotate. Preferably, said lower pressing block (13) has a suspension point (17), and a stop (26) impacting onto the upper dead point position of the jigging motion of the upper pressing block (14), as well as a suspending element (18) connected to the suspension point (17), cast through reels (19 and 20) and strained by a counterweight (21).

Inventors:
Tots, joseph
Application Number:
JP2000607813A
Publication Date:
November 26, 2002
Filing Date:
March 29, 2000
Export Citation:
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Assignee:
Tots, joseph
International Classes:
B30B1/26; B30B15/28; B30B15/00; (IPC1-7): B30B15/28; B30B1/26; B30B15/00
Attorney, Agent or Firm:
Takashi Ishida (4 others)