Title:
PRESSURE INCREASING CYLINDER
Document Type and Number:
Japanese Patent JPS60208601
Kind Code:
A
Abstract:
PURPOSE:To simplify the structure of a cylinder assembly and miniaturize the size thereof, by fitting a valve body, which operates in accordance with pressure to open/close fluid passages, in a bulkhead block located between the first and the second cylinders. CONSTITUTION:A valve body 8, which operates in accordance with the variation in pressure to open/close fluid passages 11 and 12, is fitted in a bulkhead block 7 located between the first cylinder 1 and the second cylinder 2. A ram 6, which is connected to a pressure increasing piston 5, is guided to penetrate the valve body 8. With this contrivance, a limit switch or a solenoid valve, which is used to detect the location of a work, can be dispensed with, thereby simplifying the structure of a cylinder assembly, and miniaturizing the size thereof.
Inventors:
ISOBE MASABUMI
Application Number:
JP6423584A
Publication Date:
October 21, 1985
Filing Date:
March 31, 1984
Export Citation:
Assignee:
ISOBE MASABUMI
International Classes:
F15B11/072; F15B11/032; (IPC1-7): F15B3/00
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