GB800082A - Improvements in or relating to flexible conduit elements - Google Patents

Improvements in or relating to flexible conduit elements

Info

Publication number
GB800082A
GB800082A GB683856A GB683856A GB800082A GB 800082 A GB800082 A GB 800082A GB 683856 A GB683856 A GB 683856A GB 683856 A GB683856 A GB 683856A GB 800082 A GB800082 A GB 800082A
Authority
GB
United Kingdom
Prior art keywords
rope
pulleys
moving
sheave plates
cable
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
GB683856A
Inventor
Trefor Alan Hughes
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB683856A priority Critical patent/GB800082A/en
Publication of GB800082A publication Critical patent/GB800082A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/04—Safety devices
    • E21C35/046—Protection of cables or pipes for supplying power
    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
    • F16L3/015—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels using articulated- or supple-guiding elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Guides For Winding Or Rewinding, Or Guides For Filamentary Materials (AREA)
  • Supports For Pipes And Cables (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)

Abstract

800,082. Supporting pipes. COAL INDUSTRY (PATENTS), Ltd. June 5, 1957 [March 5, 1956], No. 6838/56. Class 99(2). [Also in Group XXXVI] A device for controlling a flexible pipe 17 connecting a moving point to a fixed point X comprises an endless flexible support rope 10 supporting the pipe and moving round two spaced pulleys which move in unison and remain at a set spacing. The pulleys are mounted between sheave plates 22, 23 and 24, 25 which slide on the bottom of guide channel 13. A control rope 14 connected to the sheave plates passes round fixed pulleys 15, 16. The cable 17 and rope 10 are connected together by carriers 37 and both are secured to an anchorage 35 at X. An articulated plate chain 28, slidable on rails 29 is secured to the sheave plates to support the top flight of rope 10. A sliding carriage 31 on the channel 13 is connected with the rope 10 and carries bridles 33, 34 for connection with a moving machine, to which the free end of cable 17 is also connected.
GB683856A 1956-03-05 1956-03-05 Improvements in or relating to flexible conduit elements Expired GB800082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB683856A GB800082A (en) 1956-03-05 1956-03-05 Improvements in or relating to flexible conduit elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB683856A GB800082A (en) 1956-03-05 1956-03-05 Improvements in or relating to flexible conduit elements

Publications (1)

Publication Number Publication Date
GB800082A true GB800082A (en) 1958-08-20

Family

ID=9821678

Family Applications (1)

Application Number Title Priority Date Filing Date
GB683856A Expired GB800082A (en) 1956-03-05 1956-03-05 Improvements in or relating to flexible conduit elements

Country Status (1)

Country Link
GB (1) GB800082A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305220A (en) * 1965-10-11 1967-02-21 Ohio Brass Co Take-up device
FR2331675A1 (en) * 1975-11-12 1977-06-10 Eickhoff Geb CABLE CARRIER GUIDED ALONG A RISE, USED IN PARTICULAR IN MINES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305220A (en) * 1965-10-11 1967-02-21 Ohio Brass Co Take-up device
FR2331675A1 (en) * 1975-11-12 1977-06-10 Eickhoff Geb CABLE CARRIER GUIDED ALONG A RISE, USED IN PARTICULAR IN MINES

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