GB1168530A - Improvements in and relating to Coupling Tubular Elements to Bags - Google Patents

Improvements in and relating to Coupling Tubular Elements to Bags

Info

Publication number
GB1168530A
GB1168530A GB696669A GB696669A GB1168530A GB 1168530 A GB1168530 A GB 1168530A GB 696669 A GB696669 A GB 696669A GB 696669 A GB696669 A GB 696669A GB 1168530 A GB1168530 A GB 1168530A
Authority
GB
United Kingdom
Prior art keywords
bag
tube
tubing
coupling
bags
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
Application number
GB696669A
Inventor
Manley J Luckey
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.)
Luckey Laboratories Inc
Original Assignee
Luckey Laboratories Inc
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 Luckey Laboratories Inc filed Critical Luckey Laboratories Inc
Priority to GB696669A priority Critical patent/GB1168530A/en
Publication of GB1168530A publication Critical patent/GB1168530A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G01N33/4972—Determining alcohol content
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/04—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
    • F16L37/04—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

1,168,530. Coupling tubular elements to bags. LUCKEY LABORATORIES Inc. 7 Nov., 1967, No. 6966/69. Divided out of 1,168,529. Heading F2G. A method of coupling a tube 10, e.g. of glass or hard plastics material in sealed flow communication with a bag 27, e.g. of polyethylene film in which the bag has disposed therein a short length of tubing 31 of a softer plastics material, e.g. plasticized polyvinyl chloride, comprises rendering the material of the bag taut over the end of the tubing 31, placing the end 13 of the tube 10, which is rough in character against the bag so that the tube 10 is coaxial with the tubing 31, and forcing the tube 10 into the tubular element 31 to rupture the bag and trap the material of the bag between the tube 10 and tubing 31 to provide a fluid-tight connection between the bag and tube 10. The method is described as being of use in the coupling together of parts of apparatus for measuring the content of alcohol in human breath.
GB696669A 1967-11-07 1967-11-07 Improvements in and relating to Coupling Tubular Elements to Bags Expired GB1168530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB696669A GB1168530A (en) 1967-11-07 1967-11-07 Improvements in and relating to Coupling Tubular Elements to Bags

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB696669A GB1168530A (en) 1967-11-07 1967-11-07 Improvements in and relating to Coupling Tubular Elements to Bags

Publications (1)

Publication Number Publication Date
GB1168530A true GB1168530A (en) 1969-10-29

Family

ID=9824097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB696669A Expired GB1168530A (en) 1967-11-07 1967-11-07 Improvements in and relating to Coupling Tubular Elements to Bags

Country Status (1)

Country Link
GB (1) GB1168530A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133326A2 (en) * 1983-06-27 1985-02-20 Diversified Medical Technologies, Inc. Disposable breath analyzer
WO1985004016A1 (en) * 1984-03-08 1985-09-12 Diversified Medical Technologies, Inc. Disposable breath analyzer device and method of fabrication
FR2746186A1 (en) * 1996-03-14 1997-09-19 Saint Gal De Pons Renaud Test apparatus for detecting presence and proportion of substance within fluid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133326A2 (en) * 1983-06-27 1985-02-20 Diversified Medical Technologies, Inc. Disposable breath analyzer
EP0133326A3 (en) * 1983-06-27 1985-04-03 Diversified Medical Technologies, Inc. Disposable breath analyzer
WO1985004016A1 (en) * 1984-03-08 1985-09-12 Diversified Medical Technologies, Inc. Disposable breath analyzer device and method of fabrication
FR2746186A1 (en) * 1996-03-14 1997-09-19 Saint Gal De Pons Renaud Test apparatus for detecting presence and proportion of substance within fluid

Similar Documents

Publication Publication Date Title
GB1126119A (en) Blood collection and sampling apparatus having separable coupling means
GB829656A (en) Improvements in or relating to therapeutic fluid handling apparatus
CA926371A (en) Process and apparatus for regulating fluid flow through plastic tubing
GB1474648A (en) Blood bag communication device
GB1484125A (en) Apparatus for the administration of liquids
GB1263111A (en) Evacuator apparatus
GB1168530A (en) Improvements in and relating to Coupling Tubular Elements to Bags
CA917947A (en) Apparatus and method for filling capillary tubing with fluids
GB1010849A (en) A method for the continuous production of valved bags
GB1381951A (en) Pipe coupling particularly for breathing tubes of for example anaesthetic administering apparatus
GB1083058A (en) Means for determining the alcohol content of exhaled air
GB799227A (en) Improvements in or relating to therapeutic fluid administering apparatus
CA929900A (en) Method and apparatus for filling a capillary tube with liquid
GB2017253A (en) Squeezing and Re-Rounding Plastic Tubes
GB1021167A (en) Improvements in receptacles with valves all made of flexible sheet material
GB1206566A (en) Improvements in flowmeters
JPS56119842A (en) Sample leading-in device of electrophoretic device
GB1409854A (en) Containers housing medical devices
ES284478A1 (en) Improvements in the methods of manufacturing bags and bags of plastic material, with valve for filling (Machine-translation by Google Translate, not legally binding)
Brooks et al. An alternative method for the compression of surface films
ES455446A1 (en) Fluid piping system
GB842064A (en) Improvements in or relating to the extrusion of seamless tubes of plastics material
ES120082U (en) Plastic container for physiological solutions. (Machine-translation by Google Translate, not legally binding)
GB938531A (en) A container for liquids for use as a medical douche
GB1110890A (en) Glass-feeding device