Placements Chic Inc.

Canada

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2024 1
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A01J 5/01 - MilkmetersMilk flow sensing devices 1
A01J 7/00 - Accessories for milking machines or devices 1
C13B 10/00 - Production of sugar juices 1
F15C 3/00 - Circuit elements having moving parts 1
F15C 3/02 - Circuit elements having moving parts using spool valves 1
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Found results for  patents

1.

SYSTEM AND METHOD FOR CONTROLLING VACUUM IN A CLOSED FLUID SYSTEM

      
Application Number 18577025
Status Pending
Filing Date 2021-07-06
First Publication Date 2024-10-03
Owner
  • PLACEMENTS CHIC INC. (Canada)
  • GESTION JOSERA INC. (Canada)
Inventor Chicoine, Martin

Abstract

A vacuum controller for isolating the vacuum chamber of a vacuum pump, the vacuum controller comprising a shell comprising an inlet and an outlet, the outlet being fluidly connected to the vacuum pump, a diaphragm disposed within the shell and defining a first cavity and a second cavity within the shell, the first and second cavities being on opposite sides of the diaphragm and the second cavity being in fluid communication with the outlet, a pressure balance module adapted to selectively fluidly connect the first and second cavities in an open configuration and a controller adapted to selectively actuate the pressure balance module wherein the diaphragm fluidly restricts at least one of the inlet and the outlet when the pressure balance module is in a closed configuration.

IPC Classes  ?

  • G05D 16/20 - Control of fluid pressure characterised by the use of electric means
  • A01J 5/01 - MilkmetersMilk flow sensing devices
  • A01J 7/00 - Accessories for milking machines or devices

2.

SYSTEM AND METHOD FOR CONTROLLING VACUUM IN A CLOSED FLUID SYSTEM

      
Application Number CA2021050918
Publication Number 2023/279185
Status In Force
Filing Date 2021-07-06
Publication Date 2023-01-12
Owner
  • PLACEMENTS CHIC INC. (Canada)
  • GESTION JOSERA INC. (Canada)
Inventor Chicoine, Martin

Abstract

A vacuum controller for isolating the vacuum chamber of a vacuum pump, the vacuum controller comprising a shell comprising an inlet and an outlet, the outlet being fluidly connected to the vacuum pump, a diaphragm disposed within the shell and defining a first cavity and a second cavity within the shell, the first and second cavities being on opposite sides of the diaphragm and the second cavity being in fluid communication with the outlet, a pressure balance module adapted to selectively fluidly connect the first and second cavities in an open configuration and a controller adapted to selectively actuate the pressure balance module wherein the diaphragm fluidly restricts at least one of the inlet and the outlet when the pressure balance module is in a closed configuration.

IPC Classes  ?

  • F15C 3/00 - Circuit elements having moving parts
  • C13B 10/00 - Production of sugar juices
  • F15C 3/02 - Circuit elements having moving parts using spool valves
  • F15C 3/04 - Circuit elements having moving parts using diaphragms
  • G05D 16/00 - Control of fluid pressure