PLUNGER PUMP - IZUMI FOOD MACHINERY

Title:

PLUNGER PUMP

Document Type and Number:

WIPO Patent Application WO/2019/155590

Kind Code:

A1

Abstract:

Provided is a plunger pump which is configured such that the plunger pump can be easily maintained. The plunger pump has: a sleeve unit that is provided with a sleeve for supporting a plunger such that the plunger can reciprocate; a cylinder unit, which is connected to the sleeve, and is provided with a fluid flow channel wherein a fluid circulates; and a holding mechanism that holds the cylinder unit such that the cylinder unit can move between a first position, at which the cylinder unit is in contact with the sleeve unit, and a second position, at which the cylinder unit is separated from the sleeve unit.

More Like This:

WO/2020/028805	SELF CLEANING PNEUMATIC FLUID PUMP HAVING POPPET VALVE WITH PROPELLER-LIKE CLEANING STRUCTURE
JP3629405	MICRO-PUMP

Inventors:

SUMITOMO TAKASHI (JP)
KITAMURA HISANORI (JP)

Application Number:

PCT/JP2018/004493

Publication Date:

August 15, 2019

Filing Date:

February 08, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

IZUMI FOOD MACHINERY (JP)

International Classes:

F04B53/16; F04B53/00

Foreign References:

JPS63102979U	1988-07-04
JP2002362263A	2002-12-18
JP2014214637A	2014-11-17
JP2009299877A	2009-12-24

Attorney, Agent or Firm:

MAZDA, Tomohiro et al. (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: TRANSPORT OPERATION CONTROL DEVICE, TRANSPORT SYSTEM, TRANSPORT OPERATION CONTROL METHOD, AND RECORD...

Next Patent: FORCE SENSOR