GB1010354A - Improvements in or relating to inflatable support members - Google Patents

Improvements in or relating to inflatable support members

Info

Publication number
GB1010354A
GB1010354A GB4091663A GB4091663A GB1010354A GB 1010354 A GB1010354 A GB 1010354A GB 4091663 A GB4091663 A GB 4091663A GB 4091663 A GB4091663 A GB 4091663A GB 1010354 A GB1010354 A GB 1010354A
Authority
GB
United Kingdom
Prior art keywords
tube
closure member
valve
relating
air
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
GB4091663A
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.)
MURRAY WALLMAN
Original Assignee
MURRAY WALLMAN
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 MURRAY WALLMAN filed Critical MURRAY WALLMAN
Priority to GB4091663A priority Critical patent/GB1010354A/en
Publication of GB1010354A publication Critical patent/GB1010354A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/26—Shoulder-pads; Hip-pads; Bustles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

1,010,354. Flexible tube compressors. A. C. GRAFF and M. WALLMAN. Oct. 16, 1964 [Oct. 16, 1963], No. 40916/63. Heading FIN. [Also in Division A3] An air pump formed of elastomeric material is deformed by manual pressure to inflate a tube attached to its ends. The tube 10 is inflated by applying pressure to the body 12 of the air pump 11 when a valve 24 in a closure member 17 at one end closes and an outlet valve in the reduced portion 13 at the other end opens. Upon relieving the pressure the valve 24 opens and air is drawn into the body 12 through a passageway 23 by the partial vacuum created therein. The closure member 17 is removable from the body 12 while maintaining the tube 10 inflated. An air release aperture 26 is provided in the closure member.
GB4091663A 1963-10-16 1963-10-16 Improvements in or relating to inflatable support members Expired GB1010354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4091663A GB1010354A (en) 1963-10-16 1963-10-16 Improvements in or relating to inflatable support members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4091663A GB1010354A (en) 1963-10-16 1963-10-16 Improvements in or relating to inflatable support members

Publications (1)

Publication Number Publication Date
GB1010354A true GB1010354A (en) 1965-11-17

Family

ID=10417240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4091663A Expired GB1010354A (en) 1963-10-16 1963-10-16 Improvements in or relating to inflatable support members

Country Status (1)

Country Link
GB (1) GB1010354A (en)

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