JPS5021123B1 - - Google Patents

Info

Publication number
JPS5021123B1
JPS5021123B1 JP45092467A JP9246770A JPS5021123B1 JP S5021123 B1 JPS5021123 B1 JP S5021123B1 JP 45092467 A JP45092467 A JP 45092467A JP 9246770 A JP9246770 A JP 9246770A JP S5021123 B1 JPS5021123 B1 JP S5021123B1
Authority
JP
Japan
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.)
Pending
Application number
JP45092467A
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 filed Critical
Publication of JPS5021123B1 publication Critical patent/JPS5021123B1/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • 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
JP45092467A 1969-10-22 1970-10-22 Pending JPS5021123B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14444/69A SE336316B (ja) 1969-10-22 1969-10-22

Publications (1)

Publication Number Publication Date
JPS5021123B1 true JPS5021123B1 (ja) 1975-07-21

Family

ID=20299120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45092467A Pending JPS5021123B1 (ja) 1969-10-22 1970-10-22

Country Status (9)

Country Link
US (1) US3717368A (ja)
JP (1) JPS5021123B1 (ja)
CA (1) CA929368A (ja)
DE (1) DE2050703C3 (ja)
FI (1) FI56054C (ja)
FR (1) FR2066406A5 (ja)
NO (1) NO130737C (ja)
SE (1) SE336316B (ja)
ZA (1) ZA706679B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216024U (ja) * 1975-07-23 1977-02-04
JPS5250229U (ja) * 1975-10-06 1977-04-09
US11168677B2 (en) 2017-07-20 2021-11-09 Robert Bosch Gmbh Piston pump, particularly a high-pressure fuel pump for an internal combustion engine

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4332502A (en) * 1977-01-11 1982-06-01 Padley & Venables Limited Apparatus for use in drilling
ZA785370B (en) * 1978-09-21 1979-11-28 Boart Int Ltd Thread structure for percussion drill elements
FI68293B (fi) * 1982-11-30 1985-04-30 Airam Ab Oy Foerfarande i laonghaolbergborrning och borrstaongsystem
SE459681B (sv) * 1985-01-07 1989-07-24 Santrade Ltd Borrelement foer slagborrning
SE469602B (sv) * 1985-04-04 1993-08-02 Sandvik Ab Skarvgaenga foer slagborrning
JPH078914Y2 (ja) * 1988-12-09 1995-03-06 光洋精工株式会社 軸体と環体の結合構造
AUPO445897A0 (en) * 1997-01-06 1997-01-30 Boart Longyear Inc. Straight hole drilling system
SE524155C2 (sv) * 2002-05-22 2004-07-06 Atlas Copco Secoroc Ab Gängförband för borrsträng för slående bergborrning
US6932118B2 (en) * 2002-09-24 2005-08-23 The Boeing Company Low chamfer angled torque tube end fitting metal
US7591059B2 (en) * 2005-09-13 2009-09-22 Weatherford/Lamb, Inc. Expansion activated anti-rotation device
SE0701371L (sv) * 2007-06-05 2008-03-11 Sandvik Intellectual Property Bergborrutrustning samt hon- och handelar därtill
CA2634557C (en) * 2008-05-07 2013-06-11 Dover Corporation (Canada) Limited Sucker rod
DE102009056975B3 (de) * 2009-12-07 2011-05-19 Viega Gmbh & Co. Kg Rohrförmiges Bauteil
JP6276743B2 (ja) * 2015-12-14 2018-02-07 矢崎総業株式会社 外装部材及びワイヤハーネス

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849066A (en) * 1929-07-03 1932-03-15 Dardelet Threadlock Corp Tight holding coupling
GB1111995A (en) * 1964-05-29 1968-05-01 Sandvikens Jernverks Ab Improvements in threaded drill rod elements
US3586353A (en) * 1969-01-13 1971-06-22 Howard I Lorenz Thread arrangement for earth boring members

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5216024U (ja) * 1975-07-23 1977-02-04
JPS5250229U (ja) * 1975-10-06 1977-04-09
US11168677B2 (en) 2017-07-20 2021-11-09 Robert Bosch Gmbh Piston pump, particularly a high-pressure fuel pump for an internal combustion engine

Also Published As

Publication number Publication date
FI56054C (fi) 1979-11-12
FI56054B (fi) 1979-07-31
AU2133770A (en) 1972-04-27
SE336316B (ja) 1971-07-05
ZA706679B (en) 1971-05-27
NO130737C (no) 1977-11-01
DE2050703C3 (de) 1981-01-22
FR2066406A5 (ja) 1971-08-06
NO130737B (ja) 1974-10-21
DE2050703A1 (de) 1971-05-06
US3717368A (en) 1973-02-20
DE2050703B2 (de) 1980-05-14
CA929368A (en) 1973-07-03

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