GB2037630B - Hydraulic drilling machine - Google Patents

Hydraulic drilling machine

Info

Publication number: GB2037630B
Authority: GB; United Kingdom
Prior art keywords: drilling machine; hydraulic drilling; hydraulic; machine; drilling
Prior art date: 1978-12-22
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

GB7940880A

Other languages

English (en)

Other versions

GB2037630A (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.)

Salzgitter Maschinen und Anlagen AG

Salzgitter Maschinen AG

Original Assignee

Salzgitter Maschinen und Anlagen AG

Salzgitter Maschinen AG

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.)

1978-12-22

Filing date

1979-11-27

Publication date

1982-08-18

1979-11-27 Application filed by Salzgitter Maschinen und Anlagen AG, Salzgitter Maschinen AG filed Critical Salzgitter Maschinen und Anlagen AG

1980-07-16 Publication of GB2037630A publication Critical patent/GB2037630A/en

1982-08-18 Application granted granted Critical

1982-08-18 Publication of GB2037630B publication Critical patent/GB2037630B/en

Status Expired legal-status Critical Current

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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
- E21B44/02—Automatic control of the tool feed
- E21B44/06—Automatic control of the tool feed in response to the flow or pressure of the motive fluid of the drive
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives

Landscapes

Engineering & Computer Science (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Fluid Mechanics (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Reciprocating Pumps (AREA)
Actuator (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)

GB7940880A 1978-12-22 1979-11-27 Hydraulic drilling machine Expired GB2037630B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2855575A DE2855575C2 (de)	1978-12-22	1978-12-22	Hydraulische Bohrmaschine

Publications (2)

Publication Number	Publication Date
GB2037630A GB2037630A (en)	1980-07-16
GB2037630B true GB2037630B (en)	1982-08-18

Family

ID=6058056

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7940880A Expired GB2037630B (en)	1978-12-22	1979-11-27	Hydraulic drilling machine

Country Status (6)

Country	Link
JP (1)	JPS5585793A (de)
DE (1)	DE2855575C2 (de)
FR (1)	FR2448622A2 (de)
GB (1)	GB2037630B (de)
PL (1)	PL122671B3 (de)
SU (1)	SU955869A3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI830402A7 (fi) *	1983-02-04	1984-09-13	Tampella Oy Ab	Menetelmä ja sovitelma porakoneen syöttömoottorin toiminnan ohjaamiseksi.
FR2595604B1 (fr) *	1986-03-14	1988-05-27	Annecy Electronique Sarl	Dispositif de surveillance et d'arret par horloge programmable des tours de decolletage automatiques
US5033266A (en) *	1989-08-25	1991-07-23	Ingersoll-Rand Company	Overcenter valve control system and method for drilling
FI904366A7 (fi) *	1989-11-08	1991-05-09	Sulzer Ag	Hydraulinen porauslaite ja menetelmä sen käyttämiseksi
GB9025340D0 (en) *	1990-11-21	1991-01-02	Mercol Descaling Co Ltd	Pipeline boring apparatus
FI118778B (fi) *	2006-06-01	2008-03-14	Sandvik Mining & Constr Oy	Menetelmä kallionporauslaitteen toiminnan ohjaamiseksi ja kallionporauslaite
DE102008042846A1 (de) *	2008-10-15	2010-06-02	Hilti Aktiengesellschaft	Bohrvorrichtung und Bohrverfahren
CN110549157B (zh) *	2019-09-10	2020-04-14	深圳市精雕数控设备有限公司	一种使用稳定且精度高的数控机床
CN110744098A (zh) *	2019-11-08	2020-02-04	青岛新力通工业有限责任公司	一种高效深孔拉镗床

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE509356A (de) *
AT39641B (de) *	1908-07-20	1909-11-10	Benedikt Oehlen	Vorrichtung zum selbsttätigen Abstellen des Antriebes an Spülbohrern bei Unterbrechung des Wasserzuflusses nach der Bohrkrone.
FI56722C (fi) *	1975-07-24	1980-03-10	Tampella Oy Ab	Hydraulisk borrmaskin speciellt bergborrmaskin

1978
- 1978-12-22 DE DE2855575A patent/DE2855575C2/de not_active Expired
1979
- 1979-10-02 FR FR7924520A patent/FR2448622A2/fr active Pending
- 1979-11-09 JP JP14529279A patent/JPS5585793A/ja active Pending
- 1979-11-26 PL PL1979219889A patent/PL122671B3/pl unknown
- 1979-11-27 GB GB7940880A patent/GB2037630B/en not_active Expired
- 1979-12-21 SU SU792856949A patent/SU955869A3/ru active

Also Published As

Publication number	Publication date
FR2448622A2 (fr)	1980-09-05
PL219889A1 (de)	1980-07-14
GB2037630A (en)	1980-07-16
DE2855575A1 (de)	1980-07-03
SU955869A3 (ru)	1982-08-30
PL122671B3 (en)	1982-08-31
JPS5585793A (en)	1980-06-28
DE2855575C2 (de)	1985-11-21

Publication	Publication Date	Title
GB2054751B (en)	1983-08-24	Hydraulic percussion machine
DE3069357D1 (en)	1984-11-08	Flow-adjusted hydraulic rotary machine
JPS5650277A (en)	1981-05-07	Hydraulic machine
ZA761650B (en)	1977-07-27	Hydraulic percussive machines
GB2073323B (en)	1983-11-16	Hydraulic machines
GB2023054B (en)	1982-09-15	Rotary percussion hydraulic drilling machine
GB2019753B (en)	1982-05-12	Drilling tool
GB2026926B (en)	1983-03-23	Drilling machines
JPS54120487A (en)	1979-09-19	Drilling tool
GB2037630B (en)	1982-08-18	Hydraulic drilling machine
GB2036858B (en)	1983-04-27	Hydraulic machines
GB2033943B (en)	1982-12-22	Hydraulic drilling rig
JPS5570512A (en)	1980-05-28	Drilling tool
GB2001138B (en)	1982-07-14	Hydraulic machine
JPS5575573A (en)	1980-06-06	Hydraulic machine
JPS5570513A (en)	1980-05-28	Drilling tool
ZA771338B (en)	1978-06-28	Hydraulic percussive machines
ZA761652B (en)	1977-06-29	Hydraulic percussive machines
GB2004782B (en)	1982-01-13	Hydraulic drilling machine
SU755451A1 (en)	1978-04-29	Boring machine
JPS55101399A (en)	1980-08-02	Drilling machine
JPS56163394A (en)	1981-12-15	Hydraulic drilling machine
JPS5591774A (en)	1980-07-11	Hydraulic working machine
JPS5568993A (en)	1980-05-24	Boring machine
ZA787290B (en)	1980-04-30	Hydraulic percussive machines

Legal Events

Date	Code	Title	Description
1984-08-08	PCNP	Patent ceased through non-payment of renewal fee