CA2625259C - Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system - Google Patents

Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system Download PDF

Info

Publication number
CA2625259C
CA2625259C CA2625259A CA2625259A CA2625259C CA 2625259 C CA2625259 C CA 2625259C CA 2625259 A CA2625259 A CA 2625259A CA 2625259 A CA2625259 A CA 2625259A CA 2625259 C CA2625259 C CA 2625259C
Authority
CA
Canada
Prior art keywords
plunger
passageway
plug
sealing lip
substance
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 - Fee Related
Application number
CA2625259A
Other languages
English (en)
French (fr)
Other versions
CA2625259A1 (en
Inventor
Arno Hohmann
Marc Peuker
Sebastian Guggenmos
Michael Knee
Bruce R. Broyles
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CA2625259A1 publication Critical patent/CA2625259A1/en
Application granted granted Critical
Publication of CA2625259C publication Critical patent/CA2625259C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
    • B65B3/10—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material
    • B65B3/12—Methods of, or means for, filling the material into the containers or receptacles by application of pressure to material mechanically, e.g. by pistons or pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/58—Arrangements of pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/62—Applicators, e.g. syringes or guns
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/62—Applicators, e.g. syringes or guns
    • A61C5/64—Applicators, e.g. syringes or guns for multi-component compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/66—Capsules for filling material
    • 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
    • B05C17/002—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 with feed system for supplying material from an external source; Supply controls therefor
    • B05C17/003—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 with feed system for supplying material from an external source; Supply controls therefor with means for filling or refilling the hand tool 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/003—Filling medical containers such as ampoules, vials, syringes or the like
    • 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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
    • B65B7/2821—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers applying plugs or threadless stoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/58—Arrangements of pumps
    • B67D7/60—Arrangements of pumps manually operable
    • 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
    • B05C17/00553—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 means allowing the stock of material to consist of at least two different components

Landscapes

  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Dental Preparations (AREA)
  • Packages (AREA)
  • Basic Packing Technique (AREA)
CA2625259A 2005-10-14 2006-10-12 Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system Expired - Fee Related CA2625259C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US72681505P 2005-10-14 2005-10-14
US60/726,815 2005-10-14
PCT/US2006/039908 WO2007047381A1 (en) 2005-10-14 2006-10-12 Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system

Publications (2)

Publication Number Publication Date
CA2625259A1 CA2625259A1 (en) 2007-04-26
CA2625259C true CA2625259C (en) 2017-01-03

Family

ID=37962825

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2625259A Expired - Fee Related CA2625259C (en) 2005-10-14 2006-10-12 Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system

Country Status (8)

Country Link
US (2) US9844796B2 (enExample)
EP (1) EP1945559B1 (enExample)
JP (3) JP2009511376A (enExample)
KR (1) KR101375968B1 (enExample)
CN (1) CN101287673B (enExample)
AU (1) AU2006304190B2 (enExample)
CA (1) CA2625259C (enExample)
WO (1) WO2007047381A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1945559B1 (en) * 2005-10-14 2018-05-30 3M Innovative Properties Company Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system
JP5016844B2 (ja) * 2006-04-28 2012-09-05 久光製薬株式会社 充填アダプタ及び内容物充填方法
WO2009036963A2 (en) † 2007-09-19 2009-03-26 Kettenbach Gmbh & Co. Kg Container
GB0721774D0 (en) 2007-11-07 2007-12-19 3M Innovative Properties Co one-piece vented piston
EP2461912B1 (en) 2009-08-04 2016-08-17 3M Innovative Properties Company Dispensing device with pressure release
USD657876S1 (en) * 2010-02-02 2012-04-17 3M Innovative Properties Company Dental capsule
EP2380925A1 (en) 2010-04-22 2011-10-26 3M Innovative Properties Company Radiation curable composition, process of production and use thereof
EP2428199A1 (en) 2010-09-09 2012-03-14 3M Innovative Properties Company Curable composition, process of production and use thereof
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EP3233018A1 (en) 2014-12-16 2017-10-25 3M Innovative Properties Company Cationically curing dental composition containing polymeric particles and use thereof
WO2017007676A1 (en) 2015-07-07 2017-01-12 3M Innovative Properties Company Kit of parts containing a cationically hardenable composition and use as dental retraction material
EP3299082A1 (en) 2016-09-21 2018-03-28 3M Innovative Properties Company Mixer assembly and device for dispensing a dental material
EP3515396B1 (en) 2016-09-22 2022-01-05 3M Innovative Properties Company Cationically and radiation curable composition
CN108939219B (zh) * 2018-07-06 2021-03-19 深圳市国赛生物技术有限公司 柱塞泵容腔内的气泡去除方法、气泡去除系统及存储介质
EP3883522B1 (en) 2018-11-20 2025-01-08 Solventum Intellectual Properties Company Use of a polyether-modified polydimethyl siloxane for reducing the stickiness of a dental impression composition
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EP3798138A1 (en) * 2019-09-30 2021-03-31 SCHOTT Schweiz AG Device and process for stoppering from below
SE543911C2 (en) 2020-01-14 2021-09-21 A & R Carton Lund Ab An expansible press plunger, an attachment unit for attaching a container element in a container body and a method for attaching a container element in a container body
CN111532463B (zh) * 2020-04-16 2021-12-31 上海七感食品有限公司 一种菌种袋辅助液体接菌设备
US20240285476A1 (en) 2021-05-26 2024-08-29 3M Innovative Properties Company Dental composition comprising an isorbide component

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Also Published As

Publication number Publication date
EP1945559A1 (en) 2008-07-23
JP5647214B2 (ja) 2014-12-24
JP2013063312A (ja) 2013-04-11
EP1945559A4 (en) 2012-03-21
KR20080059441A (ko) 2008-06-27
AU2006304190A1 (en) 2007-04-26
JP6185422B2 (ja) 2017-08-23
WO2007047381A1 (en) 2007-04-26
US20080230565A1 (en) 2008-09-25
CA2625259A1 (en) 2007-04-26
AU2006304190B2 (en) 2010-11-11
JP2009511376A (ja) 2009-03-19
US20170197740A1 (en) 2017-07-13
US10279935B2 (en) 2019-05-07
US9844796B2 (en) 2017-12-19
JP2014140768A (ja) 2014-08-07
CN101287673A (zh) 2008-10-15
KR101375968B1 (ko) 2014-03-18
EP1945559B1 (en) 2018-05-30
CN101287673B (zh) 2014-06-04

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