DK0647569T3 - Stamp for a cartridge - Google Patents

Stamp for a cartridge

Info

Publication number
DK0647569T3
DK0647569T3 DK94105446T DK94105446T DK0647569T3 DK 0647569 T3 DK0647569 T3 DK 0647569T3 DK 94105446 T DK94105446 T DK 94105446T DK 94105446 T DK94105446 T DK 94105446T DK 0647569 T3 DK0647569 T3 DK 0647569T3
Authority
DK
Denmark
Prior art keywords
liquid
cartridge
piston
delivery
stamp
Prior art date
Application number
DK94105446T
Other languages
Danish (da)
Inventor
Falk Walter Schneider
Original Assignee
Falk Walter Schneider
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6499376&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0647569(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Falk Walter Schneider filed Critical Falk Walter Schneider
Application granted granted Critical
Publication of DK0647569T3 publication Critical patent/DK0647569T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00576—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes characterised by the construction of a piston as pressure exerting means, or of the co-operating container
    • B05C17/00579—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes characterised by the construction of a piston as pressure exerting means, or of the co-operating container comprising means for allowing entrapped air to escape to the atmosphere
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Fluid-Damping Devices (AREA)
  • Coating Apparatus (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The sealing of cartridges, in which a liquid is stored and from which the liquid can be conveyed in each case by means of a piston which is axially movable in the cartridge, is all the more problematic, the more highly viscous said liquid is because considerable internal pressures then occur during delivery. By means of pressure pieces (3) which are appropriately provided on the piston and are charged with the compression force (F) providing the delivery, the invention ensures that the pressing-on force of the piston against the wall of the cartridge increases with an increasing internal pressure. <IMAGE>
DK94105446T 1993-10-04 1994-04-08 Stamp for a cartridge DK0647569T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4333811A DE4333811A1 (en) 1993-10-04 1993-10-04 Pistons for pumping low to high viscosity liquids from cartridges

Publications (1)

Publication Number Publication Date
DK0647569T3 true DK0647569T3 (en) 1999-03-29

Family

ID=6499376

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94105446T DK0647569T3 (en) 1993-10-04 1994-04-08 Stamp for a cartridge

Country Status (6)

Country Link
EP (1) EP0647569B1 (en)
AT (1) ATE167152T1 (en)
DE (2) DE4333811A1 (en)
DK (1) DK0647569T3 (en)
ES (1) ES2119921T3 (en)
SI (1) SI0647569T1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302087B (en) * 1995-06-09 1999-01-27 Body Shop Int Plc Dispensing apparatus
CN107161503B (en) * 2017-06-13 2020-08-07 南京工业职业技术学院 Waste-reducing accommodating shell

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005855A1 (en) * 1980-02-16 1981-08-20 Alfred Fischbach Kg Kunststoff-Spritzgusswerk, 5250 Engelskirchen FLOOR LOCK FOR A CAVITY EXTRUSION CONTAINER
DE3148490C2 (en) * 1981-12-08 1986-02-13 Alfred Fischbach Kg Kunststoff-Spritzgusswerk, 5250 Engelskirchen Bottom closure for a hollow cylindrical extrusion container
DE8710233U1 (en) * 1987-07-25 1987-11-05 Alfred Fischbach Kg Kunststoff-Spritzgusswerk, 5250 Engelskirchen, De
DE9211218U1 (en) * 1991-08-26 1993-01-21 Prestele, Eugen, 8900 Augsburg, De
DE4139744C2 (en) * 1991-12-03 1994-07-21 Alfred Fischbach Kunststoff Sp Cartridge for plastic masses

Also Published As

Publication number Publication date
DE4333811A1 (en) 1995-04-06
ATE167152T1 (en) 1998-06-15
DE59406191D1 (en) 1998-07-16
EP0647569B1 (en) 1998-06-10
EP0647569A1 (en) 1995-04-12
ES2119921T3 (en) 1998-10-16
SI0647569T1 (en) 1998-08-31

Similar Documents

Publication Publication Date Title
ATE170406T1 (en) INJECTION CONTAINER
DK0482319T3 (en) Device for dispensing a mixture of at least two components
HU912377D0 (en) Pressing-in device operating with powder-like material
CA2254552A1 (en) Connection for a compressed gas attachment device and compressed gas cartridge
ATE201754T1 (en) SEAL ARRANGEMENT
NO984315L (en) Piston Pump
HK1011409A1 (en) Leak testing with wall projection against clogging
KR930016322A (en) Fluid dispenser
DK0647569T3 (en) Stamp for a cartridge
GB2276212A (en) An axial piston fluid translating unit with sealed barrel plate
DK136489A (en) APPARATUS FOR DEMOSTING A VISKOUS CASE FROM TWO CASE CARTRIDGES
DE59707998D1 (en) Coupling part of a pressure medium plug-in coupling
CA2212307A1 (en) Discharge apparatus for flowable media
AU8440698A (en) Push-button comprising a movable nozzle for dispensing pressurized fluids
KR890700500A (en) Master cylinder quick charge valve mechanism with slope
DE69420392T2 (en) IMPROVEMENTS ON PISTON FOR INJECTION CARTRIDGES
ES2152371T3 (en) EXPANSOR PERFECTED FOR A PRESSURE FLUID.
IT1282840B1 (en) Compressed air resin-injection syringe
SE9402840L (en) Method and apparatus for ensuring displacement movements in quick-release coupling
SE8502440D0 (en) SELF ADJUSTING, DYNAMIC SEALING PUMP SEALING DEVICE
DK534888A (en) REPLACEMENT PUMP AND USE THEREOF
SE9701157D0 (en) Pneumatic cylinder
ES2126448A1 (en) Machine for propelling liquids which is actuated by a spring system
SE9704563D0 (en) Cylinder liner for vacuum clock