FI68294C - Anordning vid hydraulisk bergborrmaskin foer att foerhindra inraengande av fraemmande partiklar i borrmaskiner - Google Patents

Anordning vid hydraulisk bergborrmaskin foer att foerhindra inraengande av fraemmande partiklar i borrmaskiner Download PDF

Info

Publication number: FI68294C
Authority: FI; Finland
Prior art keywords: drill; drill rod; sleeve; drilling machine; blow
Prior art date: 1976-05-19

Application number

FI771300A

Other languages

English (en)

Finnish (fi)

Other versions

FI68294B (fi

FI771300A (de

Inventor

Pentti Virtanen

Original Assignee

Linden Alimak 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.)

1976-05-19

Filing date

1977-04-25

Publication date

1985-08-12

1977-04-25 Application filed by Linden Alimak Ab filed Critical Linden Alimak Ab

1977-11-20 Publication of FI771300A publication Critical patent/FI771300A/fi

1985-04-30 Publication of FI68294B publication Critical patent/FI68294B/fi

1985-08-12 Application granted granted Critical

1985-08-12 Publication of FI68294C publication Critical patent/FI68294C/fi

Links

238000005553 drilling Methods 0.000 claims description 16
238000009527 percussion Methods 0.000 claims description 11
239000011435 rock Substances 0.000 claims description 8
238000011010 flushing procedure Methods 0.000 claims description 7
239000002245 particle Substances 0.000 claims description 5
230000001050 lubricating effect Effects 0.000 claims description 2
230000000149 penetrating effect Effects 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
238000005461 lubrication Methods 0.000 description 3
238000007664 blowing Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
238000003825 pressing Methods 0.000 description 2
230000005540 biological transmission Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
210000002445 nipple Anatomy 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000000843 powder Substances 0.000 description 1
239000008237 rinsing water Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000004575 stone Substances 0.000 description 1

Classifications

- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
- 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
- B25D17/26—Lubricating
- 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

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)

FI771300A 1976-05-19 1977-04-25 Anordning vid hydraulisk bergborrmaskin foer att foerhindra inraengande av fraemmande partiklar i borrmaskiner FI68294C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE7605677A SE392947B (sv)	1976-05-19	1976-05-19	Anordning vid hydraulisk bergborrmaskin for att forhindra intrengande av fremmande partiklar i borrmaskinen
SE7605677		1976-05-19

Publications (3)

Publication Number	Publication Date
FI771300A FI771300A (de)	1977-11-20
FI68294B FI68294B (fi)	1985-04-30
FI68294C true FI68294C (fi)	1985-08-12

Family

ID=20327907

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI771300A FI68294C (fi)	1976-05-19	1977-04-25	Anordning vid hydraulisk bergborrmaskin foer att foerhindra inraengande av fraemmande partiklar i borrmaskiner

Country Status (5)

Country	Link
DE (1)	DE2717546A1 (de)
FI (1)	FI68294C (de)
FR (1)	FR2352153A1 (de)
GB (1)	GB1564643A (de)
SE (1)	SE392947B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011092377A1 (en) *	2010-01-29	2011-08-04	Sandvik Mining And Construction Oy	Method and arrangement for lubricating drill shank of rock drilling machine

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2925467A1 (de) *	1979-06-23	1981-01-22	Salzgitter Maschinen Ag	Dichtvorrichtung zwischen spuelrohr und einsteckende eines schlaggeraets
FI66460C (fi) *	1982-10-08	1984-10-10	Tampella Oy Ab	Tryckmediedriven slagapparat
GB8409185D0 (en) *	1984-04-09	1984-05-16	Rhl Hydraulics Ltd	Power tool
FR2888139B1 (fr) *	2005-07-08	2007-09-14	Outils Pneumatiques Globe Sa	Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888140B1 (fr) *	2005-07-08	2007-09-14	Outils Pneumatiques Globe Sa	Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888136B1 (fr) *	2005-07-08	2007-09-14	Outils Pneumatiques Globe Sa	Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888138B1 (fr) *	2005-07-08	2007-09-14	Outils Pneumatiques Globe Sa	Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
FR2888137B1 (fr) *	2005-07-08	2009-01-23	Outils Pneumatiques Globe Sa	Ensemble pneumatique pour installation de dessablage des noyaux de fonderie
CA2908890A1 (en) *	2012-08-30	2014-03-06	Shova Drilling (Pty) Limited	Rock drill guide

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR445626A (fr) *	1912-07-01	1912-11-15	John George Leyner	Système combiné de mandrin porte-mèche et de culasse antérieure de cylindre pour perforatrices
GB113169A (en) *	1917-03-20	1918-02-14	Ellis Stevenson	Improvements in or in connection with Compressed Air Boring Machines.
US2217535A (en) *	1937-02-04	1940-10-08	Sullivan Machinery Co	Rock drill
GB620000A (en) *	1947-01-01	1949-03-17	Wild A G & Co Ltd	Improvements in or relating to power-actuated tools
US3701386A (en) *	1970-12-11	1972-10-31	Dresser Ind	Hydraulic drifter
SE391219C (sv) *	1973-08-02	1985-09-09	Atlas Copco Ab	Hydrauliskt slagverk avsett for bergborrning

1976
- 1976-05-19 SE SE7605677A patent/SE392947B/xx unknown
1977
- 1977-04-20 DE DE19772717546 patent/DE2717546A1/de not_active Withdrawn
- 1977-04-25 FI FI771300A patent/FI68294C/fi not_active IP Right Cessation
- 1977-05-18 GB GB20925/77A patent/GB1564643A/en not_active Expired
- 1977-05-18 FR FR7715447A patent/FR2352153A1/fr active Granted

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2011092377A1 (en) *	2010-01-29	2011-08-04	Sandvik Mining And Construction Oy	Method and arrangement for lubricating drill shank of rock drilling machine
RU2520828C2 (ru) *	2010-01-29	2014-06-27	Сандвик Майнинг Энд Констракшн Ой	Способ и устройство для смазки хвостовика бура бурильной машины для горной породы
US9138879B2 (en)	2010-01-29	2015-09-22	Sandvik Mining And Construction Oy	Method and arrangement for lubricating drill shank of rock drilling machine

Also Published As

Publication number	Publication date
SE392947B (sv)	1977-04-25
DE2717546A1 (de)	1977-12-08
FI68294B (fi)	1985-04-30
FR2352153B1 (de)	1982-12-10
GB1564643A (en)	1980-04-10
FI771300A (de)	1977-11-20
FR2352153A1 (fr)	1977-12-16

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: LINDEN-ALIMAK AB

Publication	Publication Date	Title
AU2014202976B2 (en)	2016-05-12	Rock drilling machine, rotating sleeve and method for lubrication
FI68294C (fi)	1985-08-12	Anordning vid hydraulisk bergborrmaskin foer att foerhindra inraengande av fraemmande partiklar i borrmaskiner
US4449738A (en)	1984-05-22	Rotary fluid coupling
FI66461B (fi)	1984-06-29	Hydrauliskt driven bergborrmaskin
AU2008216928B2 (en)	2013-06-13	Apparatus for rock drilling
EP0037804B1 (de)	1985-07-17	Gesteinsbohrgerät
US4251212A (en)	1981-02-17	Dental handpiece
FI89967C (fi)	1993-12-10	Anordning vid slaoende maskiner
KR20170121599A (ko)	2017-11-02	로터리 조인트
US2845823A (en)	1958-08-05	Supply device for cooling agent in boring machines
JPH03191B2 (de)	1991-01-07
US20030000715A1 (en)	2003-01-02	Hand-held machine tool comprising a sealing ring disposed in the tool holder
CA1112114A (en)	1981-11-10	Pneumatic percussion drill with exhaust cooling and lubrication of chuck end
JP6487329B2 (ja)	2019-03-20	工具把持装置のための封止システム
FI89966B (fi)	1993-08-31	Anordning vid slaoende maskiner
US20030092517A1 (en)	2003-05-15	Pressure feed to a shaft
FI59288B (fi)	1981-03-31	Anordning vid bergborrmaskin
US20240229571A9 (en)	2024-07-11	Shank adapter, rock drilling machine and method
US2365835A (en)	1944-12-26	Drilling apparatus
EP4047174B1 (de)	2024-07-10	Spülelement, gesteinsbohrmaschine und verfahren
EP0152385A2 (de)	1985-08-21	Gesteinbohrmaschinenvorrichtung
EP1679189A1 (de)	2006-07-12	Verbundwelle für druckzylinder mit hydraulischer hülsenbefestigungsvorrichtung
SU1175742A1 (ru)	1985-08-30	Редуктор с гидроуправл емой муфтой
CN116292847A (zh)	2023-06-23	液压凿岩机嵌套式传动结构及装配方法
PL108372B1 (en)	1980-04-30	Hydraulic driving device for percussive tools