GB1098701A - Improvements in or relating to trunking or the like - Google Patents

Improvements in or relating to trunking or the like

Info

Publication number
GB1098701A
GB1098701A GB2572863A GB2572863A GB1098701A GB 1098701 A GB1098701 A GB 1098701A GB 2572863 A GB2572863 A GB 2572863A GB 2572863 A GB2572863 A GB 2572863A GB 1098701 A GB1098701 A GB 1098701A
Authority
GB
United Kingdom
Prior art keywords
fabric
slit
tubes
tube
trunking
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
GB2572863A
Inventor
William Neilson Gallan
Frederick Young
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.)
Mandleberg & Co Holdings Ltd J
Original Assignee
Mandleberg & Co Holdings Ltd J
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 Mandleberg & Co Holdings Ltd J filed Critical Mandleberg & Co Holdings Ltd J
Priority to GB2572863A priority Critical patent/GB1098701A/en
Publication of GB1098701A publication Critical patent/GB1098701A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
    • E21F1/04—Air ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Woven Fabrics (AREA)

Abstract

Tubular fabric for coating with polyvinyl chloride to make air ducting or inflatable articles consists of two plies woven together at the selvedges, thereby forming a tube having diametrically-opposite projecting ribs. "Rip stops" are included in both warp and weft at half inch intervals. The tube may be slit from a wide fabric comprising tubes of the same or different sizes; or the fabric may be slit into pairs of tubes for carrying outward and return flow.
GB2572863A 1963-06-28 1963-06-28 Improvements in or relating to trunking or the like Expired GB1098701A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2572863A GB1098701A (en) 1963-06-28 1963-06-28 Improvements in or relating to trunking or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2572863A GB1098701A (en) 1963-06-28 1963-06-28 Improvements in or relating to trunking or the like

Publications (1)

Publication Number Publication Date
GB1098701A true GB1098701A (en) 1968-01-10

Family

ID=10232330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2572863A Expired GB1098701A (en) 1963-06-28 1963-06-28 Improvements in or relating to trunking or the like

Country Status (1)

Country Link
GB (1) GB1098701A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733393A1 (en) * 1977-07-23 1979-02-08 Verseidag HOSE WITH FIXED MOUNTING TAPE
US4862922A (en) * 1983-01-18 1989-09-05 The Bentley-Harris Manufacturing Company Abrasion resistant sleeve for flat substrates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733393A1 (en) * 1977-07-23 1979-02-08 Verseidag HOSE WITH FIXED MOUNTING TAPE
US4862922A (en) * 1983-01-18 1989-09-05 The Bentley-Harris Manufacturing Company Abrasion resistant sleeve for flat substrates

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