EP0776301A4 - Caulking gun and cartridge with afterflow prevention - Google Patents

Caulking gun and cartridge with afterflow prevention

Info

Publication number
EP0776301A4
EP0776301A4 EP95938109A EP95938109A EP0776301A4 EP 0776301 A4 EP0776301 A4 EP 0776301A4 EP 95938109 A EP95938109 A EP 95938109A EP 95938109 A EP95938109 A EP 95938109A EP 0776301 A4 EP0776301 A4 EP 0776301A4
Authority
EP
European Patent Office
Prior art keywords
cartridge
tubular body
backwall
caulking gun
afterflow
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.)
Granted
Application number
EP95938109A
Other languages
German (de)
French (fr)
Other versions
EP0776301A1 (en
EP0776301B1 (en
Inventor
Arthur Vanmoor
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0776301A1 publication Critical patent/EP0776301A1/en
Publication of EP0776301A4 publication Critical patent/EP0776301A4/en
Application granted granted Critical
Publication of EP0776301B1 publication Critical patent/EP0776301B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • 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
    • 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
    • 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
    • B05C17/01—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 with manually mechanically or electrically actuated piston or the like
    • 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
    • B05C17/01—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 with manually mechanically or electrically actuated piston or the like
    • B05C17/014—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 with manually mechanically or electrically actuated piston or the like comprising means for preventing oozing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

A caulking gun and cartridge combination is provided with afterflow prevention. The cartridge has a tubular body (8), a forward dispensing opening (9) at a forward end of the tubular body, and a backwall (11, 12) movably disposed within the tubular body (8). The caulking gun has a trough (1) for receiving the cartridge, and a piston (4) movable parallel to the trough (1). A trigger handle (23) is used for pushing the backwall (11) forward within the tubular body and causing a reduction of volume within the chamber (13) in the cartridge. The backwall slides substantially in a contact-less manner within the tubular body, preferebly by way of a reduced diameter (OD) of the backwall (11) relative the inner diameter (ID) of the tubular body (8), so that it is pushed backwardly when the body retracts radially after actuation. Alternatively, the cartridge body may be prevented from expanding or may even be actively squeezed so that afterflow caused by the volume reduction of the relaxing tube body is safely prevented.
EP95938109A 1994-09-13 1995-09-13 Caulking gun and cartridge with afterflow prevention Expired - Lifetime EP0776301B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL9401492A NL9401492A (en) 1994-09-13 1994-09-13 Method and part to prevent after-flow of tubes.
NL9401492 1994-09-13
PCT/US1995/012371 WO1996008428A1 (en) 1994-09-13 1995-09-13 Caulking gun and cartridge with afterflow prevention

Publications (3)

Publication Number Publication Date
EP0776301A1 EP0776301A1 (en) 1997-06-04
EP0776301A4 true EP0776301A4 (en) 1998-07-29
EP0776301B1 EP0776301B1 (en) 2002-03-06

Family

ID=19864650

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95938109A Expired - Lifetime EP0776301B1 (en) 1994-09-13 1995-09-13 Caulking gun and cartridge with afterflow prevention

Country Status (17)

Country Link
EP (1) EP0776301B1 (en)
JP (1) JP3650624B2 (en)
KR (1) KR100261341B1 (en)
CN (1) CN1068290C (en)
AT (1) ATE214026T1 (en)
AU (1) AU696083B2 (en)
CA (1) CA2199852C (en)
DE (1) DE69525752T2 (en)
DK (1) DK0776301T3 (en)
ES (1) ES2172598T3 (en)
HK (1) HK1003176A1 (en)
MX (1) MX9701895A (en)
NL (1) NL9401492A (en)
NZ (1) NZ295506A (en)
PT (1) PT776301E (en)
RU (1) RU2141922C1 (en)
WO (1) WO1996008428A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100560339C (en) * 2007-01-22 2009-11-18 东营华创科技有限责任公司 The preparation method of polythene glass fibre resin-immersing composite pipe
US20140263403A1 (en) * 2013-03-15 2014-09-18 Nordson Corporation Liquid Dispensing Syringe
CA2922441C (en) * 2013-08-29 2018-07-17 Carebay Europe Ltd Medicament delivery device
AU2015201377B2 (en) * 2014-03-17 2019-05-09 Australian Brushware Corporation Pty Ltd Caulking gun and sealant cartridge
TWI576167B (en) * 2015-04-02 2017-04-01 翔宣富企業有限公司 Push member and caulking gun having the same
DE202017107724U1 (en) 2017-12-19 2019-03-21 Wolfcraft Gmbh Piston for a cartridge ejection device
CN111517013A (en) * 2020-06-04 2020-08-11 沈阳吉畅科技有限公司 Chemical product production process terminal control device based on Internet of things

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982878A (en) * 1987-07-13 1991-01-08 Hilti Aktiengesellschaft Sealing method and container assembly with improved seal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731176A (en) * 1952-01-04 1956-01-17 Crewe Samuel Extruding applicator for calking compound and the like
US2889085A (en) * 1955-07-19 1959-06-02 Harold B Collins Drive means for calking gun plungers
US4022355A (en) * 1976-03-26 1977-05-10 George Sabaka Cartridge for containing and dispensing viscous material
DE3708704A1 (en) * 1987-03-18 1988-09-29 Fischbach A Kunststoff Kg MEASURING CARTRIDGE FOR PASTOESE

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982878A (en) * 1987-07-13 1991-01-08 Hilti Aktiengesellschaft Sealing method and container assembly with improved seal

Also Published As

Publication number Publication date
EP0776301A1 (en) 1997-06-04
RU2141922C1 (en) 1999-11-27
CA2199852A1 (en) 1996-03-21
JPH10505784A (en) 1998-06-09
ES2172598T3 (en) 2002-10-01
HK1003176A1 (en) 1998-10-16
JP3650624B2 (en) 2005-05-25
DE69525752D1 (en) 2002-04-11
MX9701895A (en) 1997-06-28
KR100261341B1 (en) 2000-07-01
DE69525752T2 (en) 2002-10-17
NZ295506A (en) 1999-04-29
CN1160387A (en) 1997-09-24
AU696083B2 (en) 1998-09-03
CA2199852C (en) 2002-08-13
ATE214026T1 (en) 2002-03-15
NL9401492A (en) 1996-04-01
DK0776301T3 (en) 2002-06-24
KR970706187A (en) 1997-11-03
AU3886295A (en) 1996-03-29
WO1996008428A1 (en) 1996-03-21
CN1068290C (en) 2001-07-11
EP0776301B1 (en) 2002-03-06
PT776301E (en) 2002-08-30

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