GB2368299B - Capillary tube - Google Patents

Capillary tube

Info

Publication number
GB2368299B
GB2368299B GB0025981A GB0025981A GB2368299B GB 2368299 B GB2368299 B GB 2368299B GB 0025981 A GB0025981 A GB 0025981A GB 0025981 A GB0025981 A GB 0025981A GB 2368299 B GB2368299 B GB 2368299B
Authority
GB
United Kingdom
Prior art keywords
capillary tube
capillary
tube
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
GB0025981A
Other versions
GB2368299A (en
GB0025981D0 (en
Inventor
William Thomas Dennis Bates
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 GB0025981A priority Critical patent/GB2368299B/en
Publication of GB0025981D0 publication Critical patent/GB0025981D0/en
Publication of GB2368299A publication Critical patent/GB2368299A/en
Application granted granted Critical
Publication of GB2368299B publication Critical patent/GB2368299B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/047—Re-forming tubes or rods by drawing
    • 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
    • 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
    • B01F25/43195—Wires or coils
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
    • C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
    • C03B37/026—Drawing fibres reinforced with a metal wire or with other non-glass material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/075—Manufacture of non-optical fibres or filaments consisting of different sorts of glass or characterised by shape, e.g. undulated fibres
    • C03B37/0756—Hollow fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/23—Mixing of laboratory samples e.g. in preparation of analysing or testing properties of materials
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2203/00—Fibre product details, e.g. structure, shape
    • C03B2203/10—Internal structure or shape details
    • C03B2203/18—Axial perturbations, e.g. in refractive index or composition
    • C03B2203/20—Axial perturbations, e.g. in refractive index or composition helical
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2205/00—Fibre drawing or extruding details
    • C03B2205/06—Rotating the fibre fibre about its longitudinal axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Materials For Medical Uses (AREA)
GB0025981A 2000-10-24 2000-10-24 Capillary tube Expired - Fee Related GB2368299B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0025981A GB2368299B (en) 2000-10-24 2000-10-24 Capillary tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0025981A GB2368299B (en) 2000-10-24 2000-10-24 Capillary tube

Publications (3)

Publication Number Publication Date
GB0025981D0 GB0025981D0 (en) 2000-12-13
GB2368299A GB2368299A (en) 2002-05-01
GB2368299B true GB2368299B (en) 2004-04-21

Family

ID=9901848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0025981A Expired - Fee Related GB2368299B (en) 2000-10-24 2000-10-24 Capillary tube

Country Status (1)

Country Link
GB (1) GB2368299B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10342304B4 (en) * 2003-09-12 2006-02-02 Agilent Technologies, Inc. (n.d.Ges.d.Staates Delaware), Palo Alto Proboscis for withdrawing and / or supplying a liquid
GB2409411A (en) * 2003-12-22 2005-06-29 William Thomas Dennis Bates Blood collection system
DE102007022272B4 (en) * 2007-05-09 2016-06-02 Heraeus Quarzglas Gmbh & Co. Kg A method of manufacturing a quartz glass tube by elongating a quartz glass hollow cylinder
CN103394545B (en) * 2013-07-30 2015-09-16 沪创医疗科技（上海）有限公司 The precision machining method of biodegradable magnesium alloy intravascular stent capillary
CN103708710B (en) * 2013-12-26 2016-05-11 芜湖万辰特种玻璃有限公司 A kind of glass tube twisted string device
JP7343191B2 (en) * 2019-01-17 2023-09-12 日本分光株式会社 Static mixer for liquid chromatography

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU584227A1 (en) * 1976-11-26 1977-12-15 Предприятие П/Я В-8296 Capillary for rheometry
FR2409786A1 (en) * 1977-11-29 1979-06-22 Moreaux Claude Capillary column for gas phase chromatography - has helically grooved core in tubular sheath with stationary phase on walls of groove and/or sheath
EP0729028A1 (en) * 1995-02-24 1996-08-28 Uop Rigid silica capillary column for use in chromatography

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU584227A1 (en) * 1976-11-26 1977-12-15 Предприятие П/Я В-8296 Capillary for rheometry
FR2409786A1 (en) * 1977-11-29 1979-06-22 Moreaux Claude Capillary column for gas phase chromatography - has helically grooved core in tubular sheath with stationary phase on walls of groove and/or sheath
EP0729028A1 (en) * 1995-02-24 1996-08-28 Uop Rigid silica capillary column for use in chromatography

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
WPI A.A.N: 1978-79648A [25] & SU 584227 *
WPI A.A.N: 1979-65040B [37] & FR 2409786 *

Also Published As

Publication number Publication date
GB2368299A (en) 2002-05-01
GB0025981D0 (en) 2000-12-13

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20111110 AND 20111116

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20191024