DE3715682A1 - Vorrichtung zum herstellen eines zweikomponentengemisches - Google Patents

Vorrichtung zum herstellen eines zweikomponentengemisches

Info

Publication number
DE3715682A1
DE3715682A1 DE19873715682 DE3715682A DE3715682A1 DE 3715682 A1 DE3715682 A1 DE 3715682A1 DE 19873715682 DE19873715682 DE 19873715682 DE 3715682 A DE3715682 A DE 3715682A DE 3715682 A1 DE3715682 A1 DE 3715682A1
Authority
DE
Germany
Prior art keywords
inner container
valve
opening
ventilation
container
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
DE19873715682
Other languages
German (de)
English (en)
Other versions
DE3715682C2 (enrdf_load_stackoverflow
Inventor
Stefan Dr Lueth
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
Priority to DE19873715682 priority Critical patent/DE3715682A1/de
Priority to PCT/EP1988/001024 priority patent/WO1990004952A1/de
Publication of DE3715682A1 publication Critical patent/DE3715682A1/de
Application granted granted Critical
Publication of DE3715682C2 publication Critical patent/DE3715682C2/de
Granted 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3216—Rigid containers disposed one within the other
    • B65D81/3222—Rigid containers disposed one within the other with additional means facilitating admixture
    • 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
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/0026—Syringes or guns for injecting impression material; Mixing impression material for immediate use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B01F33/50112—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held of the syringe or cartridge type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/713—Feed mechanisms comprising breaking packages or parts thereof, e.g. piercing or opening sealing elements between compartments or cartridges
    • B01F35/7138—Opening valves which close-off openings between compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
    • B01F35/7161—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components the containers being connected coaxially before contacting the contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/716—Feed mechanisms characterised by the relative arrangement of the containers for feeding or mixing the components
    • B01F35/7162—A container being placed inside the other before contacting the contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3202—Hand driven

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
DE19873715682 1987-05-11 1987-05-11 Vorrichtung zum herstellen eines zweikomponentengemisches Granted DE3715682A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19873715682 DE3715682A1 (de) 1987-05-11 1987-05-11 Vorrichtung zum herstellen eines zweikomponentengemisches
PCT/EP1988/001024 WO1990004952A1 (de) 1987-05-11 1988-11-11 Vorrichtung zum herstellen eines zweikomponentengemisches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873715682 DE3715682A1 (de) 1987-05-11 1987-05-11 Vorrichtung zum herstellen eines zweikomponentengemisches

Publications (2)

Publication Number Publication Date
DE3715682A1 true DE3715682A1 (de) 1988-11-24
DE3715682C2 DE3715682C2 (enrdf_load_stackoverflow) 1991-05-16

Family

ID=6327277

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873715682 Granted DE3715682A1 (de) 1987-05-11 1987-05-11 Vorrichtung zum herstellen eines zweikomponentengemisches

Country Status (2)

Country Link
DE (1) DE3715682A1 (enrdf_load_stackoverflow)
WO (1) WO1990004952A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8907336U1 (de) * 1989-06-15 1990-10-18 Espe Stiftung & Co Produktions- und Vertriebs KG, 82229 Seefeld Behälter für durch Mischen von Komponenten herzustellende Substanzen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0734735B1 (en) * 1994-10-13 2002-01-16 Kuraray Co., Ltd. Hard-tissue repair composition based on dimethacrylate monomers and supply unit therefor
SE9803240D0 (sv) * 1998-09-24 1998-09-24 Diabact Ab A pharmaceutical composition having a rapid action

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144966A (en) * 1962-04-16 1964-08-18 Semco Res Inc Cartridge for mixing and dispensing sealant compound
DE1939315B2 (de) * 1969-08-01 1973-03-15 Etablissement Dentaire Ivoclar, Schaan (Liechtenstein) Mehrkammeriger behaelter fuer die aufnahme von miteinander reagierenden substanzen zur herstellung von gebrauchsfertigen dentalpraeparaten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK106395C (da) * 1965-04-30 1967-01-30 Novo Terapeutisk Labor As Injektionssprøjte med to koaksiale cylindriske kamre.
US3370754A (en) * 1966-12-21 1968-02-27 Products Res & Chemical Corp Syringe for mixing and dispensing two ingredients
DE2809646A1 (de) * 1978-03-06 1979-09-13 Schieferdecker Gmbh & Co Kg Kartusche zur aufnahme mehrerer voneinander getrennter komponenten

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144966A (en) * 1962-04-16 1964-08-18 Semco Res Inc Cartridge for mixing and dispensing sealant compound
DE1939315B2 (de) * 1969-08-01 1973-03-15 Etablissement Dentaire Ivoclar, Schaan (Liechtenstein) Mehrkammeriger behaelter fuer die aufnahme von miteinander reagierenden substanzen zur herstellung von gebrauchsfertigen dentalpraeparaten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8907336U1 (de) * 1989-06-15 1990-10-18 Espe Stiftung & Co Produktions- und Vertriebs KG, 82229 Seefeld Behälter für durch Mischen von Komponenten herzustellende Substanzen
US5058770A (en) * 1989-06-15 1991-10-22 Thera Patent Gmbh & Co. Kg Gesellschaft Fuer Industrielle Schutzrechte Container for substances prepared by mixing components

Also Published As

Publication number Publication date
WO1990004952A1 (de) 1990-05-17
DE3715682C2 (enrdf_load_stackoverflow) 1991-05-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee