EP0089481B1 - Delivery cock for containers wherein pasty and/or liquid substances are treated - Google Patents

Delivery cock for containers wherein pasty and/or liquid substances are treated Download PDF

Info

Publication number
EP0089481B1
EP0089481B1 EP83101264A EP83101264A EP0089481B1 EP 0089481 B1 EP0089481 B1 EP 0089481B1 EP 83101264 A EP83101264 A EP 83101264A EP 83101264 A EP83101264 A EP 83101264A EP 0089481 B1 EP0089481 B1 EP 0089481B1
Authority
EP
European Patent Office
Prior art keywords
valve member
tubular body
body member
container
cock
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.)
Expired
Application number
EP83101264A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0089481A3 (en
EP0089481A2 (en
Inventor
Ezio Manfroni
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.)
Carpigiani Bruto Macchine Automatiche SpA
Original Assignee
Carpigiani Bruto Macchine Automatiche SpA
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 Carpigiani Bruto Macchine Automatiche SpA filed Critical Carpigiani Bruto Macchine Automatiche SpA
Priority to AT83101264T priority Critical patent/ATE21745T1/de
Publication of EP0089481A2 publication Critical patent/EP0089481A2/en
Publication of EP0089481A3 publication Critical patent/EP0089481A3/en
Application granted granted Critical
Publication of EP0089481B1 publication Critical patent/EP0089481B1/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening

Definitions

  • This invention relates to a delivery cock for containers wherein the treatment is effected of creamy and/or pasty and/or liquid substances, such as the containers for treating a dense cream, such as pastry cream, and also for treating either liquid or low-viscosity substances.
  • the cocks used for this purpose comprise an arcuate tubular member of large diameter communicating at one end with the bottom of the container to be emptied, and at the opposite end with the atmosphere, and cooperating with a piston-like valve member which can be moved from a closed position flush with the bottom of the container, to an opened position wherein said valve member is completely drawn out the discharge tubular member.
  • the main object of this invention is to provide a delivery cock of the type specified above, which can be used satisfactorily either with pasty, dense or liquid substances.
  • the cock according to the invention comprises an arcuate tubular body member extending through about 90°, communicating at one end with the bottom of the container associated therewith and provided at its other end with a discharge end communicating with the exterior; a piston-like valve member cooperating with the said tubular body member which can be moved from a closed position flush with the bottom of the container to an open position wherein said valve member is completely drawn out the discharge end of the said tubular body member, the discharge end of the tubular body member being provided with a further radially directed discharge opening through which discharge can take place at an intermediate position of the said valve member.
  • the said valve member is secured to one end of an arcuate stem which is pivoted in proximity of its other end to a frame member supporting the container, means being provided to releasably lock said valve member in either said closed, open or intermediate open positions.
  • the numeral 1 indicates a container having a discharge cock 2 according to the invention fitted at the bottom 101 thereof.
  • the cock 2 comprises a tubular arcuate member 201 of relatively large diameter, extending from the bottom of the container 1 to the discharge end through an arc of about 90°.
  • the tubular member 201 In proximity of the discharge end, the tubular member 201 comprises a radial hole 202 of reduced diameter and directed downwards.
  • the numeral 3 indicates a valve member comprising a disc member 301 the outer diameter of which is substantially the same as the inner diameter of the tubular member 2, and provided on the peripheral edge thereof with a groove accommodating an annular seal 302.
  • the valve member 3 is secured to an end of a curved stem 4 which is pivoted, in proximity of its opposite end through a radial supporting arm 6, to a pivot 5 located at the bending center of the stem 4 and tubular member 201.
  • the stem 4 is provided with a control knob 401 at the free end thereof.
  • the pivot 5 is secured to a sector member 7 carried by a frame 8 of the machine, said sector member 7 being provided with a plurality of regulating holes 701, 702, 703 co-operating with a pin 9 carried by the arm 6 and urged constantly by a spring 10 towards the holes in the sector member 7, and manually disengageable from said holes against the action of the spring 10.
  • valve member may be moved to a position of engagement with the hole 702, shown in Figure 2, wherein the valve member closes the end of the tubular member 2 downstream of the hole 202. In this position, any liquid in the container 1 can be discharged through the tubular member 2 and hole 202 (intermediate open position).
  • valve member may be withdrawn completely from the tubular member 2 and locked in the position of Figure 3, wherein the pin 9 is engaged in the hole 701. In this position, the product is discharged preferably through the free discharge end of the tubular member 2, and this position is used for pasty substances that would not be easily discharged through narrow holes.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Closures For Containers (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Water Treatments (AREA)
EP83101264A 1982-03-23 1983-02-10 Delivery cock for containers wherein pasty and/or liquid substances are treated Expired EP0089481B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83101264T ATE21745T1 (de) 1982-03-23 1983-02-10 Auslassventil fuer behaelter in denen breiige und/oder fluessige substanzen behandelt werden.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITGE1982U15134U IT8215134U1 (it) 1982-03-23 1982-03-23 Rubinetto di scarico per recipienti per il trattamento di sostanze pastose e o liquide
IT1513482U 1982-03-23

Publications (3)

Publication Number Publication Date
EP0089481A2 EP0089481A2 (en) 1983-09-28
EP0089481A3 EP0089481A3 (en) 1984-04-18
EP0089481B1 true EP0089481B1 (en) 1986-08-27

Family

ID=11146600

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83101264A Expired EP0089481B1 (en) 1982-03-23 1983-02-10 Delivery cock for containers wherein pasty and/or liquid substances are treated

Country Status (4)

Country Link
EP (1) EP0089481B1 (it)
AT (1) ATE21745T1 (it)
DE (1) DE3365514D1 (it)
IT (1) IT8215134U1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITGE20010004U1 (it) 2001-03-16 2002-09-16 Carpigiani Group Ali Spa Dispositivo di sicurezza per i rubinetti del tipo con otturatore a disco scorrevole in un settore tubolare ad arco di cerchio, per macchine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187247A (en) * 1939-01-25 1940-01-16 Russell H Nichols Crankcase drain valve
US3115159A (en) * 1960-07-28 1963-12-24 Yasui Roku Torus valve
FR1333246A (fr) * 1962-06-21 1963-07-26 Robinet torique
DE2354901A1 (de) * 1973-11-02 1975-05-15 Richter Kg Armaturen U Pumpenf Freiflussventil

Also Published As

Publication number Publication date
EP0089481A3 (en) 1984-04-18
IT8215134U1 (it) 1983-09-23
IT8215134V0 (it) 1982-03-23
EP0089481A2 (en) 1983-09-28
DE3365514D1 (en) 1986-10-02
ATE21745T1 (de) 1986-09-15

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