Title:
TWO-STEP STROKE CYLINDER DEVICE
Document Type and Number:
Japanese Patent JP3529686
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a two-step stroke cylinder device compact with a simple structure.
SOLUTION: This two-step stroke cylinder device is provided between a pair of end part bodies with an intermediate body relatively movable in the same axial line direction relating to a pair of respective these end part bodies, formed with a pair of pressure chambers in a state relatively moving the end part body in an extending direction relating to the intermediate body when supply of a pressure fluid is received respectively between a pair of these end part bodies and the intermediate body, and provided with a means supplying the pressure fluid independently to a pair of these pressure chambers.
Inventors:
Someya, Hisao
Application Number:
JP35799699A
Publication Date:
May 24, 2004
Filing Date:
December 16, 1999
Export Citation:
Assignee:
FUJIKURA RUBBER LTD
International Classes:
F15B15/14; F15B15/10; (IPC1-7): F15B15/10; F15B15/14
Attorney, Agent or Firm:
三浦 邦夫