SE446645B - Stenborr med skruvformigt forlopande transportspar - Google Patents

Stenborr med skruvformigt forlopande transportspar

Info

Publication number: SE446645B
Authority: SE; Sweden
Prior art keywords: groove; drill; transport; stone; divided
Prior art date: 1980-04-16

Application number

SE8101422A

Other languages

English (en)

Swedish (sv)

Other versions

SE8101422L (sv

Inventor

G Rumpp

D Scholz

Original Assignee

Hilti 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.)

1980-04-16

Filing date

1981-03-05

Publication date

1986-09-29

1981-03-05 Application filed by Hilti Ag filed Critical Hilti Ag

1981-10-17 Publication of SE8101422L publication Critical patent/SE8101422L/

1986-09-29 Publication of SE446645B publication Critical patent/SE446645B/sv

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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/22—Rods or pipes with helical structure
- 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
- E21B10/00—Drill bits
- E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
- E21B10/445—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts percussion type, e.g. for masonry
- 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
- Y10T408/89—Tool or Tool with support
- Y10T408/907—Tool or Tool with support including detailed shank
- 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
- Y10T408/89—Tool or Tool with support
- Y10T408/909—Having peripherally spaced cutting edges
- Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
- Y10T408/9097—Spiral channel

Landscapes

Engineering & Computer Science (AREA)
Geology (AREA)
Mining & Mineral Resources (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Environmental & Geological Engineering (AREA)
Physics & Mathematics (AREA)
Geochemistry & Mineralogy (AREA)
Earth Drilling (AREA)
Processing Of Stones Or Stones Resemblance Materials (AREA)
Drilling Tools (AREA)
Saccharide Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

SE8101422A 1980-04-16 1981-03-05 Stenborr med skruvformigt forlopande transportspar SE446645B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19803014693 DE3014693A1 (de)	1980-04-16	1980-04-16	Gesteinsbohrer

Publications (2)

Publication Number	Publication Date
SE8101422L SE8101422L (sv)	1981-10-17
SE446645B true SE446645B (sv)	1986-09-29

Family

ID=6100223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8101422A SE446645B (sv)	1980-04-16	1981-03-05	Stenborr med skruvformigt forlopande transportspar

Country Status (21)

Country	Link
US (2)	US4458769A (no)
JP (1)	JPS56159498A (no)
AT (1)	AT371563B (no)
AU (1)	AU541087B2 (no)
BE (1)	BE888443A (no)
CA (1)	CA1166629A (no)
CH (1)	CH650194A5 (no)
DE (1)	DE3014693A1 (no)
DK (1)	DK152794C (no)
ES (1)	ES257708Y (no)
FI (1)	FI80632C (no)
FR (1)	FR2480847A1 (no)
GB (1)	GB2074058B (no)
HU (1)	HU189502B (no)
IE (1)	IE50944B1 (no)
IT (1)	IT1137673B (no)
MX (1)	MX154212A (no)
NL (1)	NL191456C (no)
NO (1)	NO157248C (no)
SE (1)	SE446645B (no)
YU (1)	YU41769B (no)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3317989A1 (de) *	1983-05-18	1984-11-22	Hawera Probst Gmbh + Co, 7980 Ravensburg	Bohrwerkzeug
US4727943A (en) *	1987-01-15	1988-03-01	Wood Roy W	Rotary drill bit
DE3813849A1 (de) *	1988-04-23	1989-11-02	Hawera Probst Kg Hartmetall	Gesteinsbohrer
US5810517A (en) *	1993-06-28	1998-09-22	Monroe Cutting Tool Inc.	Rotary milling cutters
TW299385B (en)	1994-12-12	1997-03-01	Black & Decker Inc	Cutting tools for drilling concrete, aggregate, masonry or the like materials
US5918105A (en) *	1994-12-12	1999-06-29	Black & Decker Inc.	Cutting tools for drilling concrete, aggregate, masonry or the like materials
US5641028A (en) *	1995-08-10	1997-06-24	Black & Decker Inc.	Drill bit with debris conveying flute
DE19545647A1 (de) *	1995-12-07	1997-06-12	Hilti Ag	Drehschlag-Wendelbohrer
DE29713897U1 (de) *	1997-08-04	1998-12-03	Howmedica GmbH, 24232 Schönkirchen	Räumwerkzeug zum Aufbohren von Knochenkanälen
DE29723908U1 (de) *	1997-12-04	1999-05-27	Hawera Probst GmbH, 88212 Ravensburg	Gesteinsbohrwerkzeug
DE10009732A1 (de) *	2000-03-02	2001-09-06	Hawera Probst Gmbh	Gesteinsbohrer
EP1417382A4 (en) *	2000-04-10	2006-02-15	Cap Number One Trust	ANCHORING DEVICE
DE10050229C1 (de) *	2000-10-11	2002-02-21	Hilti Ag	Wendelbohrer für Gestein
DE10053342A1 (de) *	2000-10-27	2002-05-08	Hilti Ag	Wendelbohrer
FR2821000B1 (fr) *	2001-02-20	2003-08-22	Jean Claude Rouiller	Instrument d'alesage, en particulier pour l'alesage de canaux dentaires
GB2393681A (en) *	2002-10-03	2004-04-07	Black & Decker Inc	Masonry drilling tool
DE102004012619B4 (de) *	2004-03-12	2006-02-16	Keil Werkzeugfabrik, Karl Eischeid Gmbh	Schneidplatte sowie Vorrichtung zur Herstellung von Bohrern
DE102004028099A1 (de) *	2004-06-09	2005-12-29	Hilti Ag	Bohrer
US7635240B2 (en) *	2006-03-30	2009-12-22	Gantt Jr W Allen	Bearing plate for use in an anchor assembly and related method
US7861807B2 (en) *	2008-12-03	2011-01-04	Black & Decker Inc.	Drill bit including one piece cutting head
CN102305034A (zh) *	2011-08-24	2012-01-04	成都科盛石油科技有限公司	用于浅层土质的钻井工具
HUE059173T2 (hu)	2014-09-10	2022-10-28	Procter & Gamble	Nemszõtt kelme
EP3426214A1 (en)	2016-03-09	2019-01-16	The Procter and Gamble Company	Absorbent article with activatable material
CN110325159A (zh)	2017-03-09	2019-10-11	宝洁公司	具有可热活化组合物的热塑性聚合物材料

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1216628A (en) *	1915-08-21	1917-02-20	Joseph J Teasck	Bit.
US3045513A (en) *	1960-07-05	1962-07-24	Rudolf W Andreasson	Drill
AT268628B (de) *	1965-06-14	1969-02-25	Artur Fischer	Bohrer
FR1471067A (fr) *	1966-03-12	1967-02-24	Hawera Probst Kg Hartmetall	Foret pour roches
FR1595690A (no) *	1968-11-12	1970-06-15
DE1927754C3 (de) *	1969-05-30	1978-12-14	Hawera Probst Gmbh + Co, 7980 Ravensburg	Gesteinsbohrer
FR2083938A5 (no) *	1970-03-26	1971-12-17	Werkzeugbau Gmbh
DE2057892A1 (de) *	1970-11-25	1972-06-08	Reinholdt As H	Gesteinsbohrer fuer Schlagbohrmaschinen
DE2059232B1 (de) *	1970-12-02	1972-03-09	Werkzeugbau Gmbh	Gesteinsbohrer
DE2129913A1 (de) *	1971-06-16	1972-12-21	Hilti Ag	Gesteinsbohrer
NL7306519A (no) *	1972-05-11	1973-11-13
SU594314A1 (ru) *	1975-03-24	1978-02-25	Кузбасский Политехнический Институт	Шнекова бурова штанга
CH588987A5 (no) *	1975-07-01	1977-06-30	Straub Immanuel

1980
- 1980-04-16 DE DE19803014693 patent/DE3014693A1/de active Granted
1981
- 1981-02-05 FI FI810332A patent/FI80632C/fi not_active IP Right Cessation
- 1981-03-05 NL NL8101074A patent/NL191456C/xx not_active IP Right Cessation
- 1981-03-05 SE SE8101422A patent/SE446645B/sv not_active IP Right Cessation
- 1981-03-17 GB GB8108264A patent/GB2074058B/en not_active Expired
- 1981-03-19 YU YU722/81A patent/YU41769B/xx unknown
- 1981-03-27 CH CH2115/81A patent/CH650194A5/de not_active IP Right Cessation
- 1981-04-01 JP JP4733981A patent/JPS56159498A/ja active Granted
- 1981-04-02 AU AU69046/81A patent/AU541087B2/en not_active Ceased
- 1981-04-08 IT IT20990/81A patent/IT1137673B/it active
- 1981-04-09 HU HU81921A patent/HU189502B/hu not_active IP Right Cessation
- 1981-04-10 NO NO811238A patent/NO157248C/no unknown
- 1981-04-13 US US06/253,559 patent/US4458769A/en not_active Expired - Fee Related
- 1981-04-13 CA CA000375317A patent/CA1166629A/en not_active Expired
- 1981-04-13 DK DK166481A patent/DK152794C/da not_active IP Right Cessation
- 1981-04-14 IE IE850/81A patent/IE50944B1/en not_active IP Right Cessation
- 1981-04-14 ES ES1981257708U patent/ES257708Y/es not_active Expired
- 1981-04-15 FR FR8107549A patent/FR2480847A1/fr active Granted
- 1981-04-15 BE BE0/204503A patent/BE888443A/fr not_active IP Right Cessation
- 1981-04-15 MX MX186905A patent/MX154212A/es unknown
- 1981-04-16 AT AT0175081A patent/AT371563B/de not_active IP Right Cessation
1984
- 1984-04-05 US US06/597,457 patent/US4549616A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ES257708Y (es)	1982-11-01
IT1137673B (it)	1986-09-10
MX154212A (es)	1987-06-17
FR2480847A1 (fr)	1981-10-23
AU541087B2 (en)	1984-12-13
IT8120990A1 (it)	1982-10-08
DK152794C (da)	1988-10-03
SE8101422L (sv)	1981-10-17
AU6904681A (en)	1981-10-22
IE50944B1 (en)	1986-08-20
IE810850L (en)	1981-10-16
NO157248C (no)	1988-02-17
YU72281A (en)	1983-10-31
NL191456B (nl)	1995-03-16
FI810332L (fi)	1981-10-17
DK152794B (da)	1988-05-16
FR2480847B1 (no)	1984-06-15
GB2074058B (en)	1983-11-16
AT371563B (de)	1983-07-11
CH650194A5 (de)	1985-07-15
IT8120990A0 (it)	1981-04-08
CA1166629A (en)	1984-05-01
NO811238L (no)	1981-10-19
DE3014693C2 (no)	1989-09-07
YU41769B (en)	1987-12-31
NL8101074A (nl)	1981-11-16
DE3014693A1 (de)	1981-10-22
GB2074058A (en)	1981-10-28
NO157248B (no)	1987-11-09
NL191456C (nl)	1995-07-18
FI80632C (fi)	1990-07-10
HU189502B (en)	1986-07-28
FI80632B (fi)	1990-03-30
JPS6245952B2 (no)	1987-09-29
BE888443A (fr)	1981-07-31
US4549616A (en)	1985-10-29
ES257708U (es)	1982-04-01
DK166481A (da)	1981-10-17
JPS56159498A (en)	1981-12-08
ATA175081A (de)	1982-11-15
US4458769A (en)	1984-07-10

Publication	Publication Date	Title
SE446645B (sv)	1986-09-29	Stenborr med skruvformigt forlopande transportspar
US4304312A (en)	1981-12-08	Percussion drill bit having centrally projecting insert
CN101061290B (zh)	2011-01-26	岩石钻头
SE502255C2 (sv)	1995-09-25	Borr med spånkanaler, innefattande en första och en andra spånmatande zon, med olika tvärsnitt
US20100001522A1 (en)	2010-01-07	Rock-drilling tool, a drill rod and a coupling sleeve
US10344536B2 (en)	2019-07-09	Drill bit for improved transport of cuttings
US5487434A (en)	1996-01-30	Rock drill with conveying groove
EP0974730A3 (en)	2000-08-02	Rotary dag bit
SE528156C2 (sv)	2006-09-12	Borr
US20020040813A1 (en)	2002-04-11	Twist drill bit for rock drilling
CN102041965B (zh)	2013-03-20	煤矿井下过破碎异常带钻孔的方法
GB2212091A (en)	1989-07-19	Drilling equipment
CA2934615C (en)	2019-10-22	Nutating fluid-mechanical energy converter to power wellbore drilling
WO2021113900A1 (en)	2021-06-17	Drill bit
NO823112L (no)	1982-09-14	Anordning ved fjellbor.
US6164392A (en)	2000-12-26	Percussive drilling apparatus
CN103967427A (zh)	2014-08-06	一种可降低轴向摩擦力的钻井装置
US20200141191A1 (en)	2020-05-07	Rod section of an earth drilling string
CN211173990U (zh)	2020-08-04	一种传动轴总成壳体自带翼片的大通径稳定器
EP0171214A1 (en)	1986-02-12	Apparatus for removing a deposit from within a tube
RU98111133A (ru)	2000-03-10	Твердосплавная вставка для буровых коронок
SU1028830A1 (ru)	1983-07-15	Колонковое долото
EP3693536A1 (en)	2020-08-12	Drilling arrangement, drilling machine and method
EP1191001A3 (en)	2002-04-03	Rotary drill bit design method
CA2281237A1 (en)	2001-01-12	Well tool

Legal Events

Date	Code	Title	Description
1995-01-31	NAL	Patent in force	Ref document number: 8101422-7 Format of ref document f/p: F
1996-12-09	NUG	Patent has lapsed	Ref document number: 8101422-7 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8101422-7

Format of ref document f/p: F

1996-12-09

NUG

Patent has lapsed