ES2023650B3 - PROCEDURE FOR FILLING SOME DISPENSERS WITH PASTY PRODUCTS - Google Patents

PROCEDURE FOR FILLING SOME DISPENSERS WITH PASTY PRODUCTS

Info

Publication number
ES2023650B3
ES2023650B3 ES87113646T ES87113646T ES2023650B3 ES 2023650 B3 ES2023650 B3 ES 2023650B3 ES 87113646 T ES87113646 T ES 87113646T ES 87113646 T ES87113646 T ES 87113646T ES 2023650 B3 ES2023650 B3 ES 2023650B3
Authority
ES
Spain
Prior art keywords
container
dispensers
filling
procedure
top piece
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 - Lifetime
Application number
ES87113646T
Other languages
Spanish (es)
Inventor
Willy Lorscheidt
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.)
Wischerath Josef Co KG GmbH
Josef Wischerath GmbH and Co KG
Original Assignee
Wischerath Josef Co KG GmbH
Josef Wischerath GmbH and Co KG
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 Wischerath Josef Co KG GmbH, Josef Wischerath GmbH and Co KG filed Critical Wischerath Josef Co KG GmbH
Application granted granted Critical
Publication of ES2023650B3 publication Critical patent/ES2023650B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0097—Means for filling or refilling the sprayer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
    • B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
    • B05B11/00446—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being located at the bottom of the container or of an enclosure surrounding the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/028—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/0033—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container the piston being a follower-piston and the dispensing means comprising a hand-operated pressure-device at the opposite part of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Formation And Processing Of Food Products (AREA)

Abstract

The dispenser (1) for pasty products has a container (2), a top piece (7) and a following piston (18). The top piece (7) is fitted in a sealing manner on one end of the container (2) while the other end of the container (2) is closed by a fixed bottom wall (5). Provided between the following piston (18) and the bottom wall (5) of the container is a compensation space (24) so that, when the dispenser (1) is filled using customary filling systems, overfilling which would lead to an undesired pressing out of the pasty product through the top piece (7) is compensated by displacement of the following piston (18) into the compensation space (24).
ES87113646T 1986-10-13 1987-09-17 PROCEDURE FOR FILLING SOME DISPENSERS WITH PASTY PRODUCTS Expired - Lifetime ES2023650B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863634878 DE3634878A1 (en) 1986-10-13 1986-10-13 METHOD FOR FILLING A DISPENSER WITH PASTOESE PRODUCTS AND DISPENSER FOR PASTOESE PRODUCTS

Publications (1)

Publication Number Publication Date
ES2023650B3 true ES2023650B3 (en) 1992-02-01

Family

ID=6311645

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87113646T Expired - Lifetime ES2023650B3 (en) 1986-10-13 1987-09-17 PROCEDURE FOR FILLING SOME DISPENSERS WITH PASTY PRODUCTS

Country Status (5)

Country Link
EP (1) EP0263995B1 (en)
AT (1) ATE65761T1 (en)
DE (2) DE3634878A1 (en)
ES (1) ES2023650B3 (en)
GR (1) GR3002406T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19741957A1 (en) 1997-09-23 1999-03-25 Wischerath Josef Gmbh Co Kg Container with closure, filled with pharmaceutical paste or fluid
DE102005019969B3 (en) * 2005-04-27 2006-05-11 Steven Padar Method for producing a filled dosing pump unit involves ejection of gases from the foil bag in the container by compression of the bag by a pressurized medium introduced into the container
FR2956098B1 (en) * 2010-02-11 2012-03-30 Airlessystems FLUID PRODUCT DISPENSER.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223808A (en) * 1978-07-21 1980-09-23 Spray Safe Company, Inc. Refillable dispensing device having wiper seal
IT1137655B (en) * 1981-04-07 1986-09-10 Coster Tecnologie Speciali Spa DEVICE FOR DISPENSING PASTA, CREAM, DENSE LIQUIDS
DE3438579A1 (en) * 1984-10-20 1986-04-30 Bramlage Gmbh, 2842 Lohne MEASURE DONOR FOR PASTOESE

Also Published As

Publication number Publication date
EP0263995A3 (en) 1989-01-18
EP0263995A2 (en) 1988-04-20
EP0263995B1 (en) 1991-07-31
GR3002406T3 (en) 1992-12-30
DE3771823D1 (en) 1991-09-05
DE3634878A1 (en) 1988-04-14
ATE65761T1 (en) 1991-08-15

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