SE414809B - Anordning for byte av borrkrona pa en borrstang - Google Patents

Anordning for byte av borrkrona pa en borrstang

Info

Publication number
SE414809B
SE414809B SE7504637A SE7504637A SE414809B SE 414809 B SE414809 B SE 414809B SE 7504637 A SE7504637 A SE 7504637A SE 7504637 A SE7504637 A SE 7504637A SE 414809 B SE414809 B SE 414809B
Authority
SE
Sweden
Prior art keywords
chronicle
driller
drill
changing
drill chronicle
Prior art date
Application number
SE7504637A
Other languages
English (en)
Swedish (sv)
Other versions
SE7504637L (sv
Inventor
R Strom
V Heikkile
L Hekkinen
Original Assignee
Tampella Oy Ab
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 Tampella Oy Ab filed Critical Tampella Oy Ab
Publication of SE7504637L publication Critical patent/SE7504637L/
Publication of SE414809B publication Critical patent/SE414809B/xx

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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/18—Connecting or disconnecting drill bit and drilling pipe
    • 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
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5104—Type of machine
    • Y10T29/5105—Drill press
    • Y10T29/5107—Drilling and other
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53687—Means to assemble or disassemble by rotation of work part
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53991—Work gripper, anvil, or element
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/36—Machine including plural tools
    • Y10T408/37—Turret of tools
    • 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
    • Y10T483/00—Tool changing
    • Y10T483/17—Tool changing including machine tool or component
    • Y10T483/1733—Rotary spindle machine tool [e.g., milling machine, boring, machine, grinding machine, etc.]
    • Y10T483/1736—Tool having specific mounting or work treating feature

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)
  • Earth Drilling (AREA)
SE7504637A 1974-04-23 1975-04-22 Anordning for byte av borrkrona pa en borrstang SE414809B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI1219/74A FI56575C (fi) 1974-04-23 1974-04-23 Anordning foer byte av borrkronor pao en borrstaong

Publications (2)

Publication Number Publication Date
SE7504637L SE7504637L (sv) 1975-10-24
SE414809B true SE414809B (sv) 1980-08-18

Family

ID=8505286

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7504637A SE414809B (sv) 1974-04-23 1975-04-22 Anordning for byte av borrkrona pa en borrstang

Country Status (11)

Country Link
US (1) US4065845A (da)
AT (1) AT340348B (da)
AU (1) AU8034575A (da)
CA (1) CA1024504A (da)
DE (1) DE2517791A1 (da)
FI (1) FI56575C (da)
FR (1) FR2268941B1 (da)
IT (1) IT1043968B (da)
NO (1) NO751414L (da)
SE (1) SE414809B (da)
ZA (1) ZA752634B (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008054302A1 (en) * 2006-10-30 2008-05-08 Atlas Copco Rock Drills Ab Bit changer

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1276008C (en) * 1987-01-22 1990-11-06 Allen H. Kaven Self-adjusting bit basket
US5746279A (en) * 1996-02-20 1998-05-05 Gas Research Institute Method and apparatus for changing bits while drilling with a flexible shaft
US6203477B1 (en) * 1998-10-12 2001-03-20 Komatsu Machinery Corporation Cutter changing systems and methods for internal crankshaft miller
FI121437B (fi) 2008-06-23 2010-11-15 Sandvik Mining & Constr Oy Kallionporausyksikkö, porakruunun vaihdin, sekä menetelmä porakruunun vaihtamiseksi
FI129562B (fi) 2019-06-24 2022-04-29 Flaektgroup Sweden Ab Menetelmä ilmanvaihtokanavien ja/tai niiden päätelaitteiden välisen tiivisteen muodostamiseksi sekä tiiviste

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976149A (en) * 1972-02-08 1976-08-24 Linden-Alimak Ab Rock drill equipment having a mechanized drill bit exchange

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008054302A1 (en) * 2006-10-30 2008-05-08 Atlas Copco Rock Drills Ab Bit changer
CN101517190B (zh) * 2006-10-30 2012-02-22 阿特拉斯科普科凿岩机股份公司 钻头更换器

Also Published As

Publication number Publication date
AT340348B (de) 1977-12-12
FR2268941A1 (da) 1975-11-21
DE2517791A1 (de) 1975-11-06
FI121974A (da) 1975-10-24
NO751414L (da) 1975-10-24
AU8034575A (en) 1976-10-28
ZA752634B (en) 1976-04-28
CA1024504A (en) 1978-01-17
FR2268941B1 (da) 1982-10-15
IT1043968B (it) 1980-02-29
US4065845A (en) 1978-01-03
SE7504637L (sv) 1975-10-24
ATA267275A (de) 1977-04-15
FI56575C (fi) 1980-02-11
FI56575B (fi) 1979-10-31

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