CA2134573A1 - Motionless mixer tube for resin dispensing equipment - Google Patents

Motionless mixer tube for resin dispensing equipment

Info

Publication number
CA2134573A1
CA2134573A1 CA002134573A CA2134573A CA2134573A1 CA 2134573 A1 CA2134573 A1 CA 2134573A1 CA 002134573 A CA002134573 A CA 002134573A CA 2134573 A CA2134573 A CA 2134573A CA 2134573 A1 CA2134573 A1 CA 2134573A1
Authority
CA
Canada
Prior art keywords
tube
luer lock
outlet end
discharge nozzle
immediately adjacent
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
CA002134573A
Other languages
French (fr)
Other versions
CA2134573C (en
Inventor
Kenneth L. Miller
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.)
Liquid Control Corp
Original Assignee
Kenneth L. Miller
Liquid Control Corporation
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 Kenneth L. Miller, Liquid Control Corporation filed Critical Kenneth L. Miller
Publication of CA2134573A1 publication Critical patent/CA2134573A1/en
Application granted granted Critical
Publication of CA2134573C publication Critical patent/CA2134573C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7457—Mixing heads without moving stirrer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4314—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
    • B01F25/43141—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles composed of consecutive sections of helical formed elements
    • 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
    • B05C17/00503—Details of the outlet element
    • B05C17/00506—Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container
    • B05C17/00513—Means for connecting the outlet element to, or for disconnecting it from, the hand tool or its container of the thread type
    • 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
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element

Abstract

A motionless mixer tube for mounting on the end of a discharge nozzle of a dispensing device for mixing and dispensing extremely small volumes of a pair of liquid materials, such as chemical reacting resins. The mixer tube has an elongated housing with a female luer lock at one end for mounting the tube on the dispensing device, and a male luer lock on the other end for easily mounting a dispensing needle on the outlet end of the housing. A helical motionless mixer element is mounted in a bore of the tube housing and extends from immediately adjacent the outlet end of an inlet socket of the female luer lock to immediately adjacent the outlet end of a discharge nozzle of the male luer lock. The dispensing needle is mounted immediately adjacent the outlet end of the discharge nozzle and mixer element. This arrangement avoids dead spaces within the mixer tube to prevent the formation of disruptive air bubbles therein and enables secure and rapid attachments at both ends of the tube.
CA002134573A 1993-11-05 1994-10-28 Motionless mixer tube for resin dispensing equipment Expired - Fee Related CA2134573C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/147,980 1993-11-05
US08/147,980 US5397180A (en) 1993-11-05 1993-11-05 Motionless mixer tube for resin dispensing equipment

Publications (2)

Publication Number Publication Date
CA2134573A1 true CA2134573A1 (en) 1995-05-06
CA2134573C CA2134573C (en) 2004-04-13

Family

ID=22523725

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002134573A Expired - Fee Related CA2134573C (en) 1993-11-05 1994-10-28 Motionless mixer tube for resin dispensing equipment

Country Status (3)

Country Link
US (1) US5397180A (en)
EP (1) EP0652046A1 (en)
CA (1) CA2134573C (en)

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DE4119415A1 (en) * 1991-06-13 1992-12-17 Huebers Verfahrenstech METHOD FOR TRANSPORTING AND PREPARING AND FILLING A CASTING SYSTEM WITH CASTING RESIN, AND DEVICE FOR IMPLEMENTING THE PROCESS
AT403531B (en) * 1994-08-10 1998-03-25 Chemiefaser Lenzing Ag DEVICE FOR REGULATING PRESSURE IN A FLOWING, VISCOSE DIMENSION
KR100385285B1 (en) * 1995-10-21 2003-08-25 명진산업 주식회사 Introduction device and mixer nozzle for introduction of double liquid combination and curable resin
US5893486A (en) * 1997-05-27 1999-04-13 Liquid Control Corporation Foam dispensing device
US6062492A (en) * 1998-05-15 2000-05-16 Sealant Equipment & Engineering, Inc. Viscous material dispense system
DE29820832U1 (en) * 1998-11-20 1999-10-07 Muehlbauer Ernst Kg Arrangement for mixing multicomponent materials, in particular for dental purposes
US6105822A (en) * 1999-09-08 2000-08-22 Liquid Control Corporation Device and method for mixing and dispensing two flowable materials
US6699214B2 (en) * 2000-01-19 2004-03-02 Scimed Life Systems, Inc. Shear-sensitive injectable delivery system
US6691932B1 (en) * 2000-05-05 2004-02-17 Sealant Equipment & Engineering, Inc. Orbital applicator tool with static mixer tip seal valve
US6840281B1 (en) * 2001-11-06 2005-01-11 Vent-Matic Company, Inc. Liquid flow pressure reducer and method
US7105113B2 (en) * 2003-07-11 2006-09-12 Urethane International Llc Method for flatproofing a tire and wheel assembly and resulting flatproofed assembly
US7066724B2 (en) * 2003-07-11 2006-06-27 Urethane International Llc Apparatus for flatproofing a tire and wheel assembly
US20050106452A1 (en) * 2003-07-28 2005-05-19 Qureshi Nawaz M. Acid stripper
EP1763404A1 (en) * 2004-07-08 2007-03-21 Mixpac Systems AG Dispensing system comprising a syringe or cartridge and a mixer
ATE518634T1 (en) * 2007-09-27 2011-08-15 Sulzer Chemtech Ag DEVICE FOR PRODUCING A REACTIVE FLOWING MIXTURE AND USE THEREOF
CN102159141B (en) * 2008-09-22 2014-10-15 药物混合系统股份公司 Connector having mixing element for discharge arrangement
TWI524932B (en) 2009-03-11 2016-03-11 素路彩米克斯派克股份有限公司 Apparatus for the discharge of a filler material
ITVR20090223A1 (en) * 2009-12-28 2011-06-29 Tecnored S R L INJECTOR PARTICULARLY CONFORMED, DEVICE FOR INJECTION AND PROCEDURE FOR THE RESTORATION OF WALLS BY MEANS OF THIS INJECTOR.
EP2527041B1 (en) 2011-05-23 2018-08-29 Sulzer Mixpac AG Connector for a static spray mixer
US20130205729A1 (en) * 2012-02-13 2013-08-15 Nawaz M. Qureshi Acid Stripper
US10465629B2 (en) 2017-03-30 2019-11-05 Quest Engines, LLC Internal combustion engine having piston with deflector channels and complementary cylinder head
US10598285B2 (en) 2017-03-30 2020-03-24 Quest Engines, LLC Piston sealing system
US10753308B2 (en) 2017-03-30 2020-08-25 Quest Engines, LLC Internal combustion engine
US10590834B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US10590813B2 (en) 2017-03-30 2020-03-17 Quest Engines, LLC Internal combustion engine
US11041456B2 (en) 2017-03-30 2021-06-22 Quest Engines, LLC Internal combustion engine
US10989138B2 (en) 2017-03-30 2021-04-27 Quest Engines, LLC Internal combustion engine
US10526953B2 (en) 2017-03-30 2020-01-07 Quest Engines, LLC Internal combustion engine
KR102468662B1 (en) 2017-04-28 2022-11-18 퀘스트 엔진스, 엘엘씨 Variable volume chamber device
WO2018204684A1 (en) 2017-05-04 2018-11-08 Quest Engines, LLC Variable volume chamber for interaction with a fluid
US10808866B2 (en) 2017-09-29 2020-10-20 Quest Engines, LLC Apparatus and methods for controlling the movement of matter
US10753267B2 (en) 2018-01-26 2020-08-25 Quest Engines, LLC Method and apparatus for producing stratified streams
WO2019147797A2 (en) 2018-01-26 2019-08-01 Quest Engines, LLC Audio source waveguide

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514131A (en) * 1967-05-22 1970-05-26 Hamilton Co Luer lock
US3806084A (en) * 1971-06-21 1974-04-23 Scm Corp Improved valve dispensing apparatus
US4074363A (en) * 1976-09-17 1978-02-14 Ric-Wil, Incorporated Apparatus for generating plastic foam
US4294250A (en) * 1979-12-07 1981-10-13 Baxter Travenol Laboratories, Inc. Luer lock connection device
US4538920A (en) * 1983-03-03 1985-09-03 Minnesota Mining And Manufacturing Company Static mixing device
US4767026A (en) * 1987-01-16 1988-08-30 Keller Wilhelm A Dispensing and mixing apparatus
US4753536A (en) * 1987-03-09 1988-06-28 Spehar Edward R Dispensing mixer for the storage and mixing of separate materials
US4771919A (en) * 1987-10-28 1988-09-20 Illinois Tool Works Inc. Dispensing device for multiple components
US4850705A (en) * 1987-11-18 1989-07-25 Horner Terry A Motionless mixers and baffles
EP0319639A1 (en) * 1987-12-07 1989-06-14 Lawrence Dr. Colin Dispensing mixer for the storage and mixing of separate materials
US5047021A (en) * 1989-08-29 1991-09-10 Utterberg David S Male luer lock medical fitting
US5092492A (en) * 1990-01-26 1992-03-03 Liquid Control Corporation Liquid metering, mixing and dispensing gun
EP0443262B1 (en) * 1990-02-22 1995-09-27 Minnesota Mining And Manufacturing Company Static mixing assembly
US5190534A (en) * 1990-12-07 1993-03-02 Delmed, Inc. Prefilled sterilant fluid releasable coupling connector apparatus for catheter applications
DE9017323U1 (en) * 1990-12-21 1992-04-16 Thera Patent Gmbh & Co Kg Gesellschaft Fuer Industrielle Schutzrechte, 8031 Seefeld, De
DE9207048U1 (en) * 1992-05-25 1992-07-30 Chemofast Korte-Jungermann Gmbh & Co Kg, 4156 Willich, De

Also Published As

Publication number Publication date
EP0652046A1 (en) 1995-05-10
US5397180A (en) 1995-03-14
CA2134573C (en) 2004-04-13

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed