Title:
LIQUID DELIVERY DEVICE
Document Type and Number:
Japanese Patent JP3439346
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To substantially eliminate the interruption of discharging a liquid from a liquid delivery passage to greatly improve the efficiency of a liquid application work or the like.
SOLUTION: A plurality of pump bodies 8 each provided with a cylinder 6 and a plunger 7 disposed in the cylinder 6 are arranged, wherein a liquid in the cylinder is discharged according to the entering displacement of the plunger 7, and is sucked according to the retreating displacement of the plunger 7. Moreover a rotating cam 10 is installed, by which, when one of the pump bodies 8 performs an delivery operation, either one of the other pump bodies 8 is made to perform a sucking operation or to stop.
Inventors:
Kazumasa Ikushima
Application Number:
JP20699698A
Publication Date:
August 25, 2003
Filing Date:
July 22, 1998
Export Citation:
Assignee:
Musashi Engineering Co., Ltd.
International Classes:
B05C5/00; B05C11/10; (IPC1-7): B05C11/10
Domestic Patent References:
| JP889876A | ||||
| JP5272427A | ||||
| JP63227966A | ||||
| JP337292U |
Attorney, Agent or Firm:
Junzo Ogawa (1 person outside)
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