EP0663348B1 - Vorrichtung zum Entleeren eines Schlauchbeutels - Google Patents

Vorrichtung zum Entleeren eines Schlauchbeutels Download PDF

Info

Publication number: EP0663348B1
Authority: EP; European Patent Office
Prior art keywords: cap; ring; housing; tubular bag; cartridge
Prior art date: 1994-01-13
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

EP94119686A

Other languages

German (de)

English (en)

French (fr)

Other versions

EP0663348A1 (de

Inventor

Gerd Brandhorst

Wolf-Dietrich Herold

Ralf Heiduczek

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 Deutschland GmbH

Original Assignee

Thera Patent GmbH and Co KG Gesellschaft fuer Industrielle Schutzrechte

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.)

1994-01-13

Filing date

1994-12-13

Publication date

1998-06-03

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6903167&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0663348(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-12-13 Application filed by Thera Patent GmbH and Co KG Gesellschaft fuer Industrielle Schutzrechte filed Critical Thera Patent GmbH and Co KG Gesellschaft fuer Industrielle Schutzrechte

1995-07-19 Publication of EP0663348A1 publication Critical patent/EP0663348A1/de

1998-06-03 Application granted granted Critical

1998-06-03 Publication of EP0663348B1 publication Critical patent/EP0663348B1/de

2014-12-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Images

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
- B05C17/01—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
- B05C17/00583—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 the container for the material to be dispensed being deformable
- 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
- B65D83/771—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a flexible bag or a deformable membrane or diaphragm
- B65D83/7713—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a flexible bag or a deformable membrane or diaphragm the contents of a flexible bag being expelled by a piston, or a movable bottom or partition provided in the container or the package

Definitions

EP 0 541 972 A1 describes a device for emptying a tubular bag containing a flowable substance known, the tubular bag at its discharge end Ring with a conical sealing surface carries and the device a cylindrical housing to hold the tubular bag between a sliding piston and a cap having.
a discharge opening is provided in the cap, that of an annular contact surface for the conical Provide the sealing surface of the ring attached to the tubular bag is.
the Tubular bag in the cylindrical housing from its front or inserted the rear end, whereupon the front End of the case connected to the cap and into the back End of the piston is inserted.
the conical sealing surface the ring comes with the one in the cap Contact surface in contact, which is to ensure that the tubular bag cut off outside the ring Empty only through the opening in the cap can, but no material in the space between the cap, Tubular bag and housing. Since the sealing force from the Application pressure generated by the advance of the piston , it is automatically increased whenever the application pressure is high.
the tubular bag contains a relatively low viscosity Mass, such as a fresh catalyst, so there is Possibility of this even at low pressure on the piston begins to flow out before there is sufficient pressure between the sealing surfaces of the ring and cap are reached. In this Falling mass can even fall into the area between get the sealing surfaces and prevent any sufficient sealing is achieved.
a relatively low viscosity Mass such as a fresh catalyst
the seal described at the front end of the tubular bag is especially important when the tubular bag one of two or more components deployed simultaneously contains a mixture of materials to be produced.
the desired properties are achieved the finished mass to an exact mixing ratio; to is a complete application of the prescribed Amount of each component needed.
EP-A-0 319 666 is a device for emptying a Tubular bag known in the on the discharge end of the an annular tubular bag inserted into a housing End member attached, the housing closed with a cap and on a collar of the end member protruding through the cap a dispensing spout is screwed on. Because of these There is a seal between the collar and the discharge spout against the cap.
the invention has for its object a combination from a tubular bag and a device for emptying it specify, with the seal between the front end the tubular bag and the cap guaranteed even better than before is.
the inventive solution to this problem is in the claim 1 marked.
the ring is characterized by the fact that it deals with its Edge area against a support surface of the cap facing the Casing creates, automatically aligned, even if it is something cant should be glued to the tubular bag.
the embodiment of the invention according to claim 3 ensures that during the application process from the piston to the rear Exerted pressure also for the Sealing force between the ring and cap is used when the Tubular bag stuck inside the housing. That between housing and cap existing play allows in this case that the the bag itself is pressurized takes so far that the sealing force generates with certainty becomes.
the measure specified in claim 5 results due to the small contact area between ring and cap in a high sealing pressure.
the device consists of a cylindrical cartridge 1 which forms the housing mentioned above and in the claims, a substantially rigid cap 2 which can be plugged onto the front (lower in the drawing) end of the cartridge 1 and one into the rear end of the cartridge insertable and displaceable piston 3 .
the cartridge 1 is made from a section of a rigid cylindrical plastic tube with a constant inner diameter and has an end region 4 with a reduced outer diameter at the front, which forms the front end edge 5 of the cartridge 1 and an outer annular shoulder 6 .
the cap 2 has a hollow cylindrical end region 7 , which forms a rear end edge 8 and engages around the end region 4 of the cartridge 1 in the assembled state.
the cap 2 is penetrated by a discharge opening 9 , which begins at the rear end with a conical inlet 10 and ends in a spout 11 at the front.
the rear end of the inlet 10 forms an annular sealing edge 12 which is coaxial with the axis of the cartridge 1 (which in practice represents a narrow sealing surface).
a soft-flexible tubular bag 15 inserted into the cartridge 1 is shown, at the rear end of which a clip 16 closing it can be seen.
the tubular bag contains a more or less viscous mass, which can be a dental impression material in a typical application.
the piston 3 For receiving the part of the combined tubular bag located outside the clip 16 , the piston 3 has an axial recess 13 ; the piston 3 therefore presses against the rear end of the tubular bag 15 with a ring region 14 directed towards the front.
the tubular bag 15 carries a ring 17 which is glued to the tubular bag 15 with an edge pointing backwards.
the ring 17 has an outwardly projecting flange 18 , the edge region 19 of which has an outer diameter which exceeds the inner diameter of the cartridge 1 .
the ring 17 forms a conical sealing surface 20 that tapers towards the front.
a tubular bag 15 filled with a mass to be dispensed is inserted into the cartridge 1 from the front end until the edge region 19 of the ring flange 18 abuts the front edge 5 of the cartridge 1 .
the end of the tubular bag 15 projecting forward through the ring 17 which is designed similarly to its rear end, is cut off together with the clip also present at the front.
the cap 2 is then placed on the cartridge 1 , its end region 7 encompassing the end region 4 of the cartridge 1 , so that the sealing edge 12 formed by the inlet 10 touches the sealing surface 20 of the ring 17 .
the end regions 4 and 7 of cartridge 1 and cap 2 are dimensioned such that a joint remains between the shoulder 6 and the front edge 8 in the assembled state; Likewise, the front of the ring 17 and the rear of the cap 2 are designed and dimensioned such that an air space remains in front of the ring 17 outside the conical sealing surface 20 . This ensures that the cartridge 1 , the cap 2 and the ring 17 lie against one another in the manner described when the cap 2 is locked with the cartridge 1 .
the means for locking are not shown in the drawing; they can consist, for example, of inserting the cartridge 1 together with the cap 2 and tubular bag 15 into an appropriately designed device which has a drive for the piston 3 . Such a device is described in EP 0 492 413 A1.
the ring 17 should be glued to the tubular bag 15 in a tilted manner, it is automatically aligned in that the edge region 19 rests on the front edge 5 of the cartridge 1 . Furthermore, any radial offset of the ring 17 is compensated for by the inner surface of the end region 7 of the cap 2 .
the outer diameter of the ring flange 18 is only slightly smaller than the inner diameter of the end region 7 of the cap 2 , so that guidance is achieved.
tubular bag 15 cannot be pushed completely into the cartridge 1 due to a tolerance exceeded during manufacture or due to contamination, or if foreign bodies have been introduced in the vicinity of the sealing area, this prevents the cartridge 1 and cap 2 from locking and becomes thereby recognizable before the device is actually put into operation.

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Control And Other Processes For Unpacking Of Materials (AREA)
Containers And Plastic Fillers For Packaging (AREA)
Coating Apparatus (AREA)
Packages (AREA)
Lining Or Joining Of Plastics Or The Like (AREA)
Refuse Receptacles (AREA)
Infusion, Injection, And Reservoir Apparatuses (AREA)
Paper (AREA)
Closures For Containers (AREA)
Fluid-Damping Devices (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Tubes (AREA)
Pipe Accessories (AREA)
Tires In General (AREA)

EP94119686A 1994-01-13 1994-12-13 Vorrichtung zum Entleeren eines Schlauchbeutels Expired - Lifetime EP0663348B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE9400524U		1994-01-13
DE9400524U DE9400524U1 (de)	1994-01-13	1994-01-13	Vorrichtung zum Entleeren eines Schlauchbeutels

Publications (2)

Publication Number	Publication Date
EP0663348A1 EP0663348A1 (de)	1995-07-19
EP0663348B1 true EP0663348B1 (de)	1998-06-03

Family

ID=6903167

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP94119686A Expired - Lifetime EP0663348B1 (de)	1994-01-13	1994-12-13	Vorrichtung zum Entleeren eines Schlauchbeutels

Country Status (16)

Country	Link
US (2)	US5501368A (pt)
EP (1)	EP0663348B1 (pt)
JP (1)	JP3504757B2 (pt)
AT (1)	ATE166848T1 (pt)
AU (1)	AU683109B2 (pt)
BR (1)	BR9500057A (pt)
CA (1)	CA2139446C (pt)
CZ (1)	CZ288023B6 (pt)
DE (2)	DE9400524U1 (pt)
DK (1)	DK0663348T3 (pt)
ES (1)	ES2119056T3 (pt)
FI (1)	FI950125A (pt)
HU (1)	HU213490B (pt)
NO (1)	NO950117L (pt)
PL (1)	PL176188B1 (pt)
ZA (1)	ZA9572B (pt)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE9400524U1 (de) *	1994-01-13	1995-05-18	Thera Ges Fuer Patente	Vorrichtung zum Entleeren eines Schlauchbeutels
DE19641750A1 (de) *	1996-10-10	1998-04-23	Henkel Ecolab Gmbh & Co Ohg	Topf mit flexiblem Vorratsgebinde und Folgeplatte
US5873492A (en)	1997-01-28	1999-02-23	Coltene/Whaledent, Inc.	Dispensing bag for dynamic mixer
US5799816A (en)	1997-01-31	1998-09-01	Dayton Systems Group, Inc.	Tabs for easy-open can end
EP0863088B2 (de) *	1997-03-07	2009-12-16	3M Espe Ag	Vorrichtung zum Entleeren eines Schlauchbeutels
CA2247801A1 (en)	1997-10-15	1999-04-15	Arthur Zwingenberger	Apparatus for mixing and applying a multicomponent molding mass
DE19806869A1 (de) *	1998-02-19	1999-08-26	Focke & Co	Vorrichtung zum Auftragen von Leim
DE29813684U1 (de)	1998-07-31	1998-12-17	VOCO GmbH, 27472 Cuxhaven	Anordnung zur Ausgabe von fließfähigen Substanzen aus Folienschläuchen
CA2336055A1 (en) *	1998-08-24	2000-03-02	John P. Breault	Single stroke fluid dispense system
EP0992438A1 (en)	1998-10-09	2000-04-12	Wilhelm A. Keller	Thin wall cartridge for use within a reusable dispenser
US6364163B1 (en) *	1998-11-18	2002-04-02	John J. Mueller	Refillable dispenser and cartridge
EP1169242B1 (de) *	1999-04-12	2004-03-03	Kettenbach GmbH & CO. KG	Folienverpackung für eine pastöse substanz
US6264066B1 (en)	1999-07-15	2001-07-24	Grand Soft Equipment Co.	Apparatus and method for dispensing a desired portion of frozen product
DE20003270U1 (de) *	2000-02-23	2001-07-05	Kettenbach GmbH & Co. KG, 35713 Eschenburg	Folienschlauchverpackung für eine pastöse Masse
DE10030983B4 (de) *	2000-06-30	2005-08-18	3M Espe Ag	Verwendung eines Mehrkammerschlauchbeutels und Verfahren zu dessen Herstellung
AU2002215704B2 (en) *	2000-12-22	2005-07-28	Selleys Pty Limited	Dispensing apparatus
AUPR248700A0 (en) *	2000-12-22	2001-02-01	Selleys Pty Limited	Dispensing apparatus
EP1599292B1 (en) *	2003-03-06	2007-08-15	Dentsply International, Inc.	Dispensing and mixing tip
US8360278B2 (en) *	2007-12-05	2013-01-29	Freeze King	Pressure vessel, system and/or method for dispensing a comestible mixture
DE102008005743A1 (de) *	2008-01-23	2009-08-06	Heraeus Kulzer Gmbh	Vorrichtung zur Lagerung von fluiden Komponenten für den dentalen Bereich
US8424727B2 (en) *	2008-05-05	2013-04-23	Meritool Llc	Material dispensing assembly
JP5318509B2 (ja) *	2008-09-19	2013-10-16	株式会社松風	歯科用接着剤の保管容器
WO2012007770A2 (en)	2010-07-16	2012-01-19	Mcgill Technology Limited	Dispensing apparatus
CN103370264B (zh) *	2011-02-18	2015-09-30	丘比株式会社	容器的排出部件及其制造方法、容器以及容器包装食品
EP2620384B1 (en) *	2012-01-27	2017-01-04	Poly-clip System GmbH & Co. KG	Packaging combination
JP6166729B2 (ja) *	2011-10-17	2017-07-19	スルザーミックスパックアクチェンゲゼルシャフト	カートリッジ及び多成分カートリッジ
USD716143S1 (en)	2011-11-22	2014-10-28	3M Innovative Properties Company	End cap for a container
CN103946126B (zh)	2011-11-22	2017-02-22	3M创新有限公司	用于密封可塌缩容器的制品和方法
US9597706B2 (en) *	2013-03-15	2017-03-21	Rooftop Research, Llc	Container and substance dispensing system
CN108993837B (zh) *	2018-09-12	2020-07-24	宁波耀升工具实业有限公司	一种防止漏胶的热熔胶枪
EP3835232A1 (de) *	2019-12-13	2021-06-16	Hilti Aktiengesellschaft	Kartusche und verfahren zur herstellung einer kartusche
EP3834951A1 (de) *	2019-12-13	2021-06-16	Hilti Aktiengesellschaft	Kartusche für eine auspressvorrichtung
US20210299695A1 (en) *	2020-03-31	2021-09-30	Inno-Cons Thailand Co., Ltd.	Self-puncture nozzle for caulking

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2477875A (en) *	1946-06-04	1949-08-02	Arthur R Hutchason	Dispensing container for collapsible tube with axially movable, rotatively actuated,follower-type extruder
AT192782B (de) *	1955-11-24	1957-11-11	Italo Mirri	Schraubverschluß für Flaschen od. dgl.
US3815787A (en) *	1973-01-05	1974-06-11	H Spies	Dispensing device
DE3500625A1 (de) *	1984-01-11	1985-08-29	Knieriem, Günter, Dipl.-Ing. (FH), 6802 Ladenburg	Schlauchbeutel-packung
GB8531402D0 (en) *	1985-12-20	1986-02-05	Chemence Ltd	Container
DE8706659U1 (de) *	1987-05-08	1987-08-20	Fa. Karl Wolpers, 3200 Hildesheim	Behälter zur Aufnahme von pastösen Massen, z. B. Dichtungsmassen
DE3739459A1 (de) *	1987-10-07	1989-04-27	Knieriem Guenther Dipl Ing Fh	Schlauchbeutel-packung
GB2213532B (en) *	1987-12-10	1992-01-29	Shane Robert Mcgill	Dispensing apparatus
IE902575A1 (en) *	1989-07-20	1991-02-27	Mcgill Shane Robert	Dispensing apparatus for frozen product
DE9017322U1 (de) *	1990-12-21	1992-04-16	THERA Patent GmbH & Co. KG Gesellschaft für industrielle Schutzrechte, 82229 Seefeld	Gerät zum Mischen und Ausbringen von Mehrkomponenten-Massen
DE9103038U1 (de) *	1991-03-13	1992-07-16	Thera Patent GmbH & Co KG Gesellschaft für industrielle Schutzrechte, 8031 Seefeld	Aktiviervorrichtung für Schlauchpackung
US5322122A (en) *	1991-10-24	1994-06-21	Mobil Oil Company	Simultaneous acid fracturing using acids with different densities
DE9200521U1 (de) *	1991-11-12	1993-03-25	Thera Patent GmbH & Co KG Gesellschaft für industrielle Schutzrechte, 8031 Seefeld	Behälter für fließfähige Substanzen
DE9304584U1 (de) *	1993-03-26	1993-05-27	Mauser-Werke GmbH, 5040 Brühl	Deckelfaß
DE9400524U1 (de) *	1994-01-13	1995-05-18	Thera Ges Fuer Patente	Vorrichtung zum Entleeren eines Schlauchbeutels

1994
- 1994-01-13 DE DE9400524U patent/DE9400524U1/de not_active Expired - Lifetime
- 1994-12-13 DE DE59406132T patent/DE59406132C5/de not_active Expired - Lifetime
- 1994-12-13 EP EP94119686A patent/EP0663348B1/de not_active Expired - Lifetime
- 1994-12-13 DK DK94119686T patent/DK0663348T3/da active
- 1994-12-13 ES ES94119686T patent/ES2119056T3/es not_active Expired - Fee Related
- 1994-12-13 AT AT94119686T patent/ATE166848T1/de not_active IP Right Cessation
- 1994-12-21 AU AU81734/94A patent/AU683109B2/en not_active Ceased
1995
- 1995-01-03 CA CA002139446A patent/CA2139446C/en not_active Expired - Fee Related
- 1995-01-05 HU HU9500028A patent/HU213490B/hu not_active IP Right Cessation
- 1995-01-06 ZA ZA9572A patent/ZA9572B/xx unknown
- 1995-01-10 BR BR9500057A patent/BR9500057A/pt not_active Application Discontinuation
- 1995-01-11 US US08/371,219 patent/US5501368A/en not_active Expired - Lifetime
- 1995-01-11 CZ CZ199570A patent/CZ288023B6/cs not_active IP Right Cessation
- 1995-01-11 FI FI950125A patent/FI950125A/fi unknown
- 1995-01-12 NO NO950117A patent/NO950117L/no unknown
- 1995-01-12 PL PL95306757A patent/PL176188B1/pl not_active IP Right Cessation
- 1995-01-13 JP JP00392995A patent/JP3504757B2/ja not_active Expired - Fee Related
- 1995-12-19 US US08/574,697 patent/US5653360A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE59406132C5 (de)	2007-03-08
CZ7095A3 (en)	1995-08-16
FI950125A0 (fi)	1995-01-11
AU8173494A (en)	1995-07-20
BR9500057A (pt)	1995-10-17
US5653360A (en)	1997-08-05
CZ288023B6 (cs)	2001-04-11
PL176188B1 (pl)	1999-04-30
DK0663348T3 (da)	1998-10-12
CA2139446A1 (en)	1995-07-14
PL306757A1 (en)	1995-07-24
FI950125A (fi)	1995-07-14
ES2119056T3 (es)	1998-10-01
HUT69757A (en)	1995-09-28
HU9500028D0 (en)	1995-03-28
JP3504757B2 (ja)	2004-03-08
HU213490B (en)	1997-07-28
CA2139446C (en)	2005-06-28
NO950117D0 (no)	1995-01-12
NO950117L (no)	1995-07-14
DE59406132D1 (de)	1998-07-09
ZA9572B (en)	1995-09-06
JPH07257644A (ja)	1995-10-09
AU683109B2 (en)	1997-10-30
DE9400524U1 (de)	1995-05-18
EP0663348A1 (de)	1995-07-19
ATE166848T1 (de)	1998-06-15
US5501368A (en)	1996-03-26

Publication	Publication Date	Title
EP0663348B1 (de)	1998-06-03	Vorrichtung zum Entleeren eines Schlauchbeutels
EP1140259B1 (de)	2005-03-16	Mehrkammer-ampulle zum ausgeben eines aus mehreren substanzen bestehenden gemisches
DE19943877B4 (de)	2008-08-07	Zweikomponentenkartusche für fließfähige Medien
DE69822216T2 (de)	2005-04-07	Mehrteilige spritze zum manuellen auftragen von substanzen
EP1138396B1 (de)	2005-12-28	Vorrichtung zum Öffnen eines eine pastöse Masse beinhaltenden Schlauchbeutels
DE69433044T2 (de)	2004-06-09	Herstellung einer Injektionskartusche
EP2396237B1 (de)	2014-11-19	Austragvorrichtung mit tube
DE8900469U1 (de)	1990-05-23	Vorrichtung zum Mischen und Ausbringen pastöser Massen
DE8809184U1 (de)	1988-09-08	Mehrkomponenten-Mischkapsel mit Ausspritzeinrichtung für die gemischte Masse, insbesondere für Dentalzw ecke
EP0727191A2 (de)	1996-08-21	Behälter zum Lagern und Ausbringen einer Dentalmasse
EP1782856B1 (de)	2010-01-06	Appliziervorrichtung für eine fliessfähige Substanz
DE8528512U1 (de)	1985-11-28	Applikationsspritze für eine zahnärztliche Füllmasse
EP0901836B1 (de)	2005-05-11	Spender für Medien
EP0968386B1 (de)	2001-08-29	Presse zum verpressen von schmierfetten sowie hierbei verwandete kartusche
EP1443868A1 (de)	2004-08-11	Vorrichtung zum lagern, mischen und ausbringen einer fliessfähigen masse
EP0151751A2 (de)	1985-08-21	Zylindrischer Behälter
DE9100054U1 (de)	1991-04-11	Vorratspackung für zweikomponentiges Polyurethanmaterial
DE69831135T2 (de)	2006-06-08	Ausgabegerät fur dynamischen mixer
DE3528525A1 (de)	1987-02-19	Doppelkammer-behaelter
DE3420323A1 (de)	1985-12-05	Abgabevorrichtung fuer meherere stroemungsfaehige materialkomponenten
EP2158136A1 (de)	2010-03-03	Vorrichtung zum austragen einer fliessfähigen substanz
DE19906887C1 (de)	2000-07-27	Misch- und Applikationskapsel
DE3437574C2 (pt)	1988-03-03
DE3922958C2 (de)	1997-01-16	Entleerglied
DE102021115925A1 (de)	2021-12-23	Dispensiervorrichtung

Legal Events

Date	Code	Title	Description
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