CA1002972A - Shaft mounting means - Google Patents

Shaft mounting means

Info

Publication number
CA1002972A
CA1002972A CA191,706A CA191706A CA1002972A CA 1002972 A CA1002972 A CA 1002972A CA 191706 A CA191706 A CA 191706A CA 1002972 A CA1002972 A CA 1002972A
Authority
CA
Canada
Prior art keywords
mounting means
shaft mounting
shaft
mounting
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
CA191,706A
Other versions
CA191706S (en
Inventor
William D. Coski
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand 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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Application granted granted Critical
Publication of CA1002972A publication Critical patent/CA1002972A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21B10/00—Drill bits
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • 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
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/10—Roller bits with roller axle supported at both ends
    • 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
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/14—Roller bits combined with non-rolling cutters other than of leading-portion type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7018—Interfitted members including separably interposed key

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Harvester Elements (AREA)
CA191,706A 1973-03-05 1974-02-04 Shaft mounting means Expired CA1002972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00338372A US3836271A (en) 1973-03-05 1973-03-05 Shaft mounting means

Publications (1)

Publication Number Publication Date
CA1002972A true CA1002972A (en) 1977-01-04

Family

ID=23324559

Family Applications (1)

Application Number Title Priority Date Filing Date
CA191,706A Expired CA1002972A (en) 1973-03-05 1974-02-04 Shaft mounting means

Country Status (3)

Country Link
US (1) US3836271A (en)
CA (1) CA1002972A (en)
SE (1) SE404125B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129392A (en) * 1978-03-24 1978-12-12 Subterranean Tools Inc. Rolling cutter arrangement
US4728218A (en) * 1986-05-07 1988-03-01 Durham Roger O Locking key mechanism
US4760890A (en) * 1987-05-18 1988-08-02 Tamrock Inc. Cutter assembly for rotary boring of earth
SE522830C2 (en) * 2001-12-10 2004-03-09 Sandvik Ab Drilling head for rotary drilling as well as saddle and cutting roller therefore

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323817A (en) * 1964-11-25 1967-06-06 Sperry Rand Corp Hub
US3578363A (en) * 1969-04-28 1971-05-11 Sier Bath Gear Co Inc Locking key for coupling
US3601207A (en) * 1969-05-19 1971-08-24 Lawrence Mfg Co Cutter assembly

Also Published As

Publication number Publication date
AU6487374A (en) 1975-07-31
SE404125B (en) 1978-09-25
US3836271A (en) 1974-09-17

Similar Documents

Publication Publication Date Title
CA1000206A (en) Stator assembly
AU474137B2 (en) Auto-refractometer
CA1015014A (en) Gas-suspension bearing
CA964801A (en) Meuble-lit
CA1021332A (en) Pyridoindoles
AU468964B2 (en) Melik
AU471483B2 (en) Bearings
CA1024201A (en) Bearing unit
CA985251A (en) Engine mounting arrangement
CA1018266A (en) Electronic tachometer
AU498889B2 (en) Piperidylene benzocycloheptathiophenes
CA1012512A (en) Fans
AU500039B2 (en) Bridgerocker bearing
CA1002924A (en) Bracket
CA1031258A (en) Para-influenza-3-virus
AU476505B2 (en) Alkylbenxyl lactamimides
AU472907B2 (en) Firecheck
CA1020564A (en) Phenyl-thiadiazolyl-thiourea
CA1002972A (en) Shaft mounting means
CA1007837A (en) Assembly apparatus
CA998215A (en) Warmhouse
AU476386B2 (en) Dibenzocycloheptenyl lactamimides
AU482476B2 (en) Shaft mounting means
CA1027471A (en) Mounting bracket
CA1014808A (en) Impactor-vibrator