CA1095874A - Turn guide apparatus - Google Patents

Turn guide apparatus

Info

Publication number
CA1095874A
CA1095874A CA295,884A CA295884A CA1095874A CA 1095874 A CA1095874 A CA 1095874A CA 295884 A CA295884 A CA 295884A CA 1095874 A CA1095874 A CA 1095874A
Authority
CA
Canada
Prior art keywords
roller carriage
roller
support
carriage units
guide apparatus
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
CA295,884A
Other languages
English (en)
French (fr)
Inventor
Thomas H. Plate
William T. Sweeney
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.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
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 Continental Oil Co filed Critical Continental Oil Co
Application granted granted Critical
Publication of CA1095874A publication Critical patent/CA1095874A/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
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/02—Transport of mined mineral in galleries
    • 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
    • E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/02—Suspension devices for tubes or the like, e.g. for ventilating 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)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Supports For Pipes And Cables (AREA)
CA295,884A 1977-04-01 1978-01-30 Turn guide apparatus Expired CA1095874A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78353977A 1977-04-01 1977-04-01
US783,539 1977-04-01

Publications (1)

Publication Number Publication Date
CA1095874A true CA1095874A (en) 1981-02-17

Family

ID=25129597

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295,884A Expired CA1095874A (en) 1977-04-01 1978-01-30 Turn guide apparatus

Country Status (5)

Country Link
AU (1) AU3302678A (pl)
CA (1) CA1095874A (pl)
DE (1) DE2809028A1 (pl)
PL (1) PL205687A1 (pl)
ZA (1) ZA78510B (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502390A (en) * 1982-03-03 1985-03-05 Conoco Inc. Self-elevating acute turn guide hose hauler vehicle

Also Published As

Publication number Publication date
ZA78510B (en) 1978-12-27
PL205687A1 (pl) 1978-11-20
DE2809028A1 (de) 1978-10-12
AU3302678A (en) 1979-08-16

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Legal Events

Date Code Title Description
MKEX Expiry