AR226686A1 - GUIDE ROLLER SET, IN COSTAFUERA DRILLING EQUIPMENT - Google Patents

GUIDE ROLLER SET, IN COSTAFUERA DRILLING EQUIPMENT

Info

Publication number
AR226686A1
AR226686A1 AR277202A AR27720279A AR226686A1 AR 226686 A1 AR226686 A1 AR 226686A1 AR 277202 A AR277202 A AR 277202A AR 27720279 A AR27720279 A AR 27720279A AR 226686 A1 AR226686 A1 AR 226686A1
Authority
AR
Argentina
Prior art keywords
costafuera
guide roller
roller set
drilling equipment
drilling
Prior art date
Application number
AR277202A
Other languages
Spanish (es)
Original Assignee
Nl Industries 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 Nl Industries Inc filed Critical Nl Industries Inc
Application granted granted Critical
Publication of AR226686A1 publication Critical patent/AR226686A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B7/00—Other common features of elevators
    • B66B7/02—Guideways; Guides
    • B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
    • B66B7/046—Rollers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/02—Supports for the drilling machine, e.g. derricks or masts specially adapted for underwater drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/02—Rod or cable suspensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Bearings For Parts Moving Linearly (AREA)
AR277202A 1978-07-10 1979-07-05 GUIDE ROLLER SET, IN COSTAFUERA DRILLING EQUIPMENT AR226686A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92332178A 1978-07-10 1978-07-10

Publications (1)

Publication Number Publication Date
AR226686A1 true AR226686A1 (en) 1982-08-13

Family

ID=25448502

Family Applications (1)

Application Number Title Priority Date Filing Date
AR277202A AR226686A1 (en) 1978-07-10 1979-07-05 GUIDE ROLLER SET, IN COSTAFUERA DRILLING EQUIPMENT

Country Status (14)

Country Link
JP (1) JPS5840638B2 (en)
AR (1) AR226686A1 (en)
AT (1) AT371565B (en)
BR (1) BR7904358A (en)
CA (1) CA1113730A (en)
DE (1) DE2927669A1 (en)
DK (1) DK287979A (en)
FR (1) FR2440907A1 (en)
GB (1) GB2025872B (en)
IT (1) IT1121942B (en)
MX (1) MX148772A (en)
NL (1) NL7904794A (en)
NO (1) NO792225L (en)
SE (1) SE7905730L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2728513B2 (en) * 1989-08-30 1998-03-18 株式会社日立製作所 Elevator equipment
ES2281305B1 (en) 2006-12-28 2008-06-01 Thyssenkrupp Norte, S.A. SECURITY DEVICE FOR TRANSPORT SYSTEMS.
CN104713951B (en) * 2013-12-13 2018-05-22 通用电气公司 It is improved to carry falling unit and use its ultrasonic testing system
CN106703719B (en) * 2016-12-15 2019-06-28 中国地质大学（武汉） A kind of marine drilling equipment keeping drilling rod pose balance
CN112225035B (en) * 2020-10-15 2022-12-20 上海三菱电梯有限公司 Roller guide shoe of backpack type elevator, installation and adjustment method of roller guide shoe and backpack type elevator with roller guide shoe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2260922A (en) * 1940-07-06 1941-10-28 Elevator Safety Corp Fluid controlled guide for elevator cars
US2265086A (en) * 1940-08-03 1941-12-02 Elevator Safety Corp Pressure adjusting means for elevator guides
US2253820A (en) * 1940-09-20 1941-08-26 Elevator Safety Corp Guide for elevator cars
FR1088729A (en) * 1952-10-10 1955-03-09 Gutehoffnungshuette Oberhausen Device of single, twin or multiple rollers with elastic mounting for guiding lifts, in particular cages and extraction buckets for mine shafts
US3820633A (en) * 1971-12-06 1974-06-28 Champion Hoist Co Hoist
US4015685A (en) * 1975-06-16 1977-04-05 American Mobile Corporation Apparatus for aligning a mobile lift work platform
CA1043746A (en) * 1976-02-23 1978-12-05 Caterpillar Tractor Co. Fork lift truck

Also Published As

Publication number Publication date
NL7904794A (en) 1980-01-14
BR7904358A (en) 1980-04-08
SE7905730L (en) 1980-01-11
IT7923874A0 (en) 1979-06-26
NO792225L (en) 1980-01-11
AT371565B (en) 1983-07-11
CA1113730A (en) 1981-12-08
DE2927669A1 (en) 1980-01-24
DK287979A (en) 1980-01-11
FR2440907A1 (en) 1980-06-06
IT1121942B (en) 1986-04-23
JPS5516198A (en) 1980-02-04
JPS5840638B2 (en) 1983-09-07
GB2025872B (en) 1982-12-15
MX148772A (en) 1983-06-14
GB2025872A (en) 1980-01-30
ATA476479A (en) 1982-11-15

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