FR2333984A1 - Controlling hydraulic motor rotation for filling machine - using oil discharge to fill chamber and pressure rise to control level and stop pump (BR 21.6.77) - Google Patents

Controlling hydraulic motor rotation for filling machine - using oil discharge to fill chamber and pressure rise to control level and stop pump (BR 21.6.77)

Info

Publication number
FR2333984A1
FR2333984A1 FR7628615A FR7628615A FR2333984A1 FR 2333984 A1 FR2333984 A1 FR 2333984A1 FR 7628615 A FR7628615 A FR 7628615A FR 7628615 A FR7628615 A FR 7628615A FR 2333984 A1 FR2333984 A1 FR 2333984A1
Authority
FR
France
Prior art keywords
filling machine
hydraulic motor
motor rotation
oil discharge
control level
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR7628615A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RIGHELE GIOVANNI
Original Assignee
RIGHELE GIOVANNI
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by RIGHELE GIOVANNI filed Critical RIGHELE GIOVANNI
Publication of FR2333984A1 publication Critical patent/FR2333984A1/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30—Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/36—Devices or methods for controlling or determining the quantity or quality or the material fed or filled by volumetric devices or methods
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C7/00—Apparatus for pounding, forming, or pressing meat, sausage-meat, or meat products

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Quality & Reliability (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Reciprocating Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

The filling machine uses a hydraulic motor to operate the dosing assembly, this requiring an accurate number of turns. The motor is fed from a pump, through a solenoid valve. The discharge enters a chamber with a spring loaded piston. The volume of oil pushes the piston back to an adjustable stop. When the chamber is full, the motor stops. The pump still operates and the oil pressure rises. The activates a pressostat and stops the pump. The oil in the chamber is exhausted past another spring loaded piston.
FR7628615A 1975-09-25 1976-09-23 Controlling hydraulic motor rotation for filling machine - using oil discharge to fill chamber and pressure rise to control level and stop pump (BR 21.6.77) Pending FR2333984A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2765475A IT1042776B (en) 1975-09-25 1975-09-25 VOLUMETRIC DEVICE FOR THE CONTROL OF THE ANGULAR MOVEMENTS OF A FIXED DISPLACEMENT HYDRAULIC ROTARY ENGINE PARTICULARLY FOR PORTIONING BAGGING PUMP

Publications (1)

Publication Number Publication Date
FR2333984A1 true FR2333984A1 (en) 1977-07-01

Family

ID=11222056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628615A Pending FR2333984A1 (en) 1975-09-25 1976-09-23 Controlling hydraulic motor rotation for filling machine - using oil discharge to fill chamber and pressure rise to control level and stop pump (BR 21.6.77)

Country Status (4)

Country Link
BR (1) BR7606382A (en)
ES (1) ES451796A1 (en)
FR (1) FR2333984A1 (en)
IT (1) IT1042776B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131288A (en) * 1965-12-28 1968-10-23 Bonser Engineering Ltd Improvements in or relating to hydraulic rams

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131288A (en) * 1965-12-28 1968-10-23 Bonser Engineering Ltd Improvements in or relating to hydraulic rams

Also Published As

Publication number Publication date
BR7606382A (en) 1977-06-21
ES451796A1 (en) 1977-12-16
IT1042776B (en) 1980-01-30

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