Title:
AIR PUMP FOR AIR STORAGE
Document Type and Number:
Japanese Patent JP3764859
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an air pump for air storage with stabilized structure, convenient operation, and reduced whole structure.
SOLUTION: This air pump for air storage comprises: a main body provided, at one end, with a cylinder, and at the other end, with a bottom seat; a piston rod comprising a first end provided with a handle used for gripping operation of a user and a second end to which a piston is fixed, the piston being stored in the cylinder of the main body, generating relative moving relation in a longitudinal direction with the cylinder, and not being released from the cylinder; and an air storing means arranged to an outer edge of the main body to form at least one air-tight space together with the main body, and having a gas pressure inside the space equal to the pressure inside an air charging means.
More Like This:
JPS5914983 | [Title of the device] Compressor |
WO/1987/003650 | IMPROVEMENTS IN VIBRATORY DIAPHRAGM PUMPS |
Inventors:
Kure tree
Application Number:
JP2001254103A
Publication Date:
April 12, 2006
Filing Date:
August 24, 2001
Export Citation:
Assignee:
Kure tree
International Classes:
F04B41/02; F04B33/00; (IPC1-7): F04B41/02
Domestic Patent References:
JP39003456Y1 | ||||
JP2144678U |
Attorney, Agent or Firm:
Matsuji Takemoto
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Akio Shionoiri
Naohiko Teshima
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Akio Shionoiri
Naohiko Teshima