GB1308485A - Force pulse shaping member for percussion tool - Google Patents

Force pulse shaping member for percussion tool

Info

Publication number
GB1308485A
GB1308485A GB5540270A GB5540270A GB1308485A GB 1308485 A GB1308485 A GB 1308485A GB 5540270 A GB5540270 A GB 5540270A GB 5540270 A GB5540270 A GB 5540270A GB 1308485 A GB1308485 A GB 1308485A
Authority
GB
United Kingdom
Prior art keywords
tool
bit
shank portion
casing
engages
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
GB5540270A
Other languages
English (en)
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.)
Gardner Denver Inc
Original Assignee
Gardner Denver 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 Gardner Denver Inc filed Critical Gardner Denver Inc
Publication of GB1308485A publication Critical patent/GB1308485A/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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings

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)
  • Drilling And Boring (AREA)
GB5540270A 1970-05-18 1970-11-20 Force pulse shaping member for percussion tool Expired GB1308485A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3842270A 1970-05-18 1970-05-18

Publications (1)

Publication Number Publication Date
GB1308485A true GB1308485A (en) 1973-02-21

Family

ID=21899858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5540270A Expired GB1308485A (en) 1970-05-18 1970-11-20 Force pulse shaping member for percussion tool

Country Status (10)

Country Link
US (1) US3640351A (cg-RX-API-DMAC7.html)
AT (1) AT314447B (cg-RX-API-DMAC7.html)
BE (1) BE763808A (cg-RX-API-DMAC7.html)
CA (1) CA939661A (cg-RX-API-DMAC7.html)
DE (1) DE2107112A1 (cg-RX-API-DMAC7.html)
FR (1) FR2090095B1 (cg-RX-API-DMAC7.html)
GB (1) GB1308485A (cg-RX-API-DMAC7.html)
NL (1) NL7102291A (cg-RX-API-DMAC7.html)
SE (1) SE387404B (cg-RX-API-DMAC7.html)
ZA (1) ZA707912B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112593848A (zh) * 2020-12-24 2021-04-02 成都迪普金刚石钻头有限责任公司 一种pdc钻头复合冲击装置

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321207B (de) * 1972-11-15 1975-03-25 Boehler & Co Ag Geb Bohrverfahren und Vorrichtung zu seiner Durchführung
US4747455A (en) * 1983-05-02 1988-05-31 Jbd Corporation High impact device and method
PL153526B1 (en) * 1988-03-29 1991-04-30 Politechnika Poznanska Pneumatic impact tool
DE4008750A1 (de) * 1990-03-19 1991-09-26 Hilti Ag Geraet zum eintreiben von befestigungselementen in harte werkstoffe
GB9708294D0 (en) * 1997-04-24 1997-06-18 Anderson Charles A Downhole apparatus
US6082986A (en) * 1998-08-19 2000-07-04 Cooper Technologies Reversible double-throw air motor
US6241500B1 (en) 2000-03-23 2001-06-05 Cooper Brands, Inc. Double-throw air motor with reverse feature
GB0324744D0 (en) * 2003-10-23 2003-11-26 Andergauge Ltd Running and cementing tubing
GB0500713D0 (en) * 2005-01-14 2005-02-23 Andergauge Ltd Valve
GB0613637D0 (en) * 2006-07-08 2006-08-16 Andergauge Ltd Selective agitation of downhole apparatus
DE102010043837A1 (de) * 2010-11-12 2012-05-16 Hilti Aktiengesellschaft Schlagwerkskörper, Schlagwerk und Handwerkzeugmaschine mit einem Schlagwerk
CN102155151A (zh) * 2011-03-11 2011-08-17 湖南恒至凿岩科技有限公司 一种旋轮线型面连接的凿岩机转钎机构
US9175535B2 (en) 2011-09-29 2015-11-03 Coil Solutions, Inc. Propulsion generator and method
CN102536141B (zh) * 2012-01-20 2013-11-06 中船重工中南装备有限责任公司 一种凿岩钻车的自动换钎控制系统
US9121224B2 (en) 2012-12-03 2015-09-01 CNPC USA Corp. Vibrational tool with tool axis rotational mass and method
US9121225B2 (en) 2012-12-03 2015-09-01 CNPC USA Corp. Drill bit housing vibrator and method
US9033067B2 (en) 2012-12-03 2015-05-19 CNPC USA Corp. Vibrational tool with rotating engagement surfaces and method
US20140190749A1 (en) 2012-12-13 2014-07-10 Acura Machine Inc. Downhole drilling tool
WO2015081432A1 (en) 2013-12-03 2015-06-11 Tll Oilfield Consulting Ltd. Flow controlling downhole tool
EP3067152A1 (de) * 2015-03-10 2016-09-14 HILTI Aktiengesellschaft Mitnahmehülse in Werkzeugaufnahme
EP3334891A4 (en) 2015-08-14 2019-06-19 Impulse Downhole Solutions Ltd. PROCEDURE FOR SIDE DRILLING
US10801264B2 (en) 2015-08-20 2020-10-13 Impulse Downhole Solutions Ltd. On-bottom downhole bearing assembly
AU2017292912B2 (en) 2016-07-07 2023-04-13 Impulse Downhole Solutions Ltd. Flow-through pulsing assembly for use in downhole operations
CN110281969B (zh) * 2019-07-18 2024-05-24 中南大学 一种摩擦式轨道车辆吸能防爬器
CN118346162B (zh) * 2024-04-29 2025-09-23 中国铁建重工集团股份有限公司 凿岩机及凿岩台车

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1090982A (cg-RX-API-DMAC7.html) * 1900-01-01
US1006661A (en) * 1910-02-07 1911-10-24 Moses Arthur Knapp Rock-drill.
US1869875A (en) * 1930-12-19 1932-08-02 Edward J Warren Power operated rock drill
US2613647A (en) * 1947-09-08 1952-10-14 Joy Mfg Co Rock drill
US3044448A (en) * 1959-04-06 1962-07-17 Joy Mfg Co Dual rotation for rock drills
US3382932A (en) * 1965-05-24 1968-05-14 Gen Dynamics Corp Acoustic impact drilling apparatus
US3368634A (en) * 1965-08-12 1968-02-13 Chicago Pneumatic Tool Co Independent rotation rock drill
US3570609A (en) * 1968-11-14 1971-03-16 Gen Dynamics Corp Acoustic impact device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112593848A (zh) * 2020-12-24 2021-04-02 成都迪普金刚石钻头有限责任公司 一种pdc钻头复合冲击装置

Also Published As

Publication number Publication date
FR2090095B1 (cg-RX-API-DMAC7.html) 1974-05-31
ZA707912B (en) 1972-07-26
FR2090095A1 (cg-RX-API-DMAC7.html) 1972-01-14
AT314447B (de) 1974-04-10
CA939661A (en) 1974-01-08
SE387404B (sv) 1976-09-06
NL7102291A (cg-RX-API-DMAC7.html) 1971-11-22
BE763808A (fr) 1971-08-02
DE2107112A1 (de) 1972-02-10
US3640351A (en) 1972-02-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee