NO800272L - Skjaereverktoey. - Google Patents

Skjaereverktoey.

Info

Publication number: NO800272L
Authority: NO; Norway
Prior art keywords: opening; insert; groove; pin; cutting
Prior art date: 1979-10-30

Application number

NO800272A

Other languages

English (en)

Norwegian (no)

Inventor

Lester Bennett Troxler

Original Assignee

Carmet Co

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.)

1979-10-30

Filing date

1980-02-01

Publication date

1981-05-04

1980-02-01 Application filed by Carmet Co filed Critical Carmet Co

1981-05-04 Publication of NO800272L publication Critical patent/NO800272L/no

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
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
- 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
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/58—Chisel-type inserts
- 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
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material
- E21C35/1831—Fixing methods or devices

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Geology (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Environmental & Geological Engineering (AREA)
Fluid Mechanics (AREA)
Earth Drilling (AREA)
Drilling Tools (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Component Parts Of Construction Machinery (AREA)
Cutting Tools, Boring Holders, And Turrets (AREA)

NO800272A 1979-10-30 1980-02-01 Skjaereverktoey. NO800272L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/089,689 US4261620A (en)	1979-10-30	1979-10-30	Tapered lock pin for a cutter tool bit

Publications (1)

Publication Number	Publication Date
NO800272L true NO800272L (no)	1981-05-04

Family

ID=22219063

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO800272A NO800272L (no)	1979-10-30	1980-02-01	Skjaereverktoey.

Country Status (15)

Country	Link
US (1)	US4261620A (pt)
JP (1)	JPS5667091A (pt)
KR (1)	KR830002137A (pt)
BE (1)	BE881804A (pt)
BR (1)	BR8001174A (pt)
CA (1)	CA1122622A (pt)
DE (1)	DE3004568A1 (pt)
FR (1)	FR2468722A1 (pt)
GB (1)	GB2061356B (pt)
IT (1)	IT1127377B (pt)
NO (1)	NO800272L (pt)
PL (1)	PL122650B1 (pt)
SE (1)	SE8000708L (pt)
YU (1)	YU34780A (pt)
ZA (1)	ZA80635B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2118227B (en) *	1982-04-08	1985-11-06	Kennametal Inc	Earthworking tool and method for protecting from abnormally high cutting loads
US4542943A (en) *	1982-04-08	1985-09-24	Kennametal Inc.	Earthworking tool for protecting from abnormally high cutting loads
DE3500931A1 (de) *	1984-01-31	1985-08-08	De Beers Industrial Diamond Division (Proprietary) Ltd., Johannesburg, Transvaal	Schneidwerkzeug
US5078540A (en) *	1990-08-24	1992-01-07	Astec Industries, Inc.	Asphalt pavement milling machine and cutter drum therefor
SE524301C2 (sv) *	2003-07-11	2004-07-20	Combi Wear Parts Ab	Tandsystem
AU2006347789B2 (en) *	2006-09-01	2012-04-26	Metalogenia, S.A.	Prong and fitting for a dredging machine
TWM428197U (en) *	2012-01-06	2012-05-01	Everpads Co Ltd	Horizontal holding device of tool
USD699269S1 (en)	2012-08-01	2014-02-11	Beaver Mulching Inc.	Combined mulching tooth and holder
NL2015612B1 (en) *	2015-10-14	2017-05-08	Ihc Holland Ie Bv	Snail tooth.
CN205284046U (zh) *	2016-01-22	2016-06-08	刘高	粉碎农田砾石的刀头
USD798913S1 (en)	2016-02-04	2017-10-03	Beaver Mulching Inc.	Combined mulching tooth and depth limiter
CN106703804A (zh) *	2017-03-03	2017-05-24	胡沿东	一种用于采矿机械设备用刀具
CN106677784A (zh) *	2017-03-03	2017-05-17	胡沿东	一种采矿机械设备用辊子
CN106703810A (zh) *	2017-03-03	2017-05-24	胡沿东	一种采矿机
TWM550669U (zh) *	2017-07-27	2017-10-21	永沛得股份有限公司	刀具夾持裝置
USD854586S1 (en) *	2018-05-01	2019-07-23	Fecon, Inc.	Land clearing tool

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB189824652A (en) *	1898-11-22	1898-12-23	Henry Aylmer	Improvements in Miners' Drills.
US735667A (en) *	1901-07-18	1903-08-04	William Harvey	Drill-bit or other tool.
US1143275A (en) *	1914-05-02	1915-06-15	Sharp Hughes Tool Company	Domountable cutting edge for drilling-tools.
US2205238A (en) *	1939-06-19	1940-06-18	Joseph H Burt	Cable tool
US2326908A (en) *	1942-05-29	1943-08-17	Jr Edward B Williams	Drill bit
US3143177A (en) *	1961-01-23	1964-08-04	Louis C Galorneau	Tool holder
US3271080A (en) *	1964-02-06	1966-09-06	Gen Electric	Cutter bit assembly for mining machines
US3563325A (en) *	1968-09-16	1971-02-16	Kennametal Inc	Percussion bit
GB1388503A (en) *	1972-12-01	1975-03-26	Sandvik Ab	Rock milling cutters
US4057294A (en) *	1975-08-01	1977-11-08	The Cincinnati Mine Machinery Company	Wedge arrangement for removably affixing a work tool or work tool holder to a base member on mining, road working or earth moving machinery, and the like

1979
- 1979-10-30 US US06/089,689 patent/US4261620A/en not_active Expired - Lifetime
1980
- 1980-01-30 SE SE8000708A patent/SE8000708L/ not_active Application Discontinuation
- 1980-02-01 NO NO800272A patent/NO800272L/no unknown
- 1980-02-04 ZA ZA00800635A patent/ZA80635B/xx unknown
- 1980-02-07 DE DE19803004568 patent/DE3004568A1/de not_active Withdrawn
- 1980-02-11 YU YU00347/80A patent/YU34780A/xx unknown
- 1980-02-15 FR FR8003425A patent/FR2468722A1/fr not_active Withdrawn
- 1980-02-18 GB GB8005401A patent/GB2061356B/en not_active Expired
- 1980-02-19 BE BE0/199460A patent/BE881804A/fr not_active IP Right Cessation
- 1980-02-26 CA CA346,478A patent/CA1122622A/en not_active Expired
- 1980-02-28 BR BR8001174A patent/BR8001174A/pt unknown
- 1980-02-29 KR KR1019800000842A patent/KR830002137A/ko not_active Ceased
- 1980-02-29 IT IT48052/80A patent/IT1127377B/it active
- 1980-03-05 JP JP2785880A patent/JPS5667091A/ja active Pending
- 1980-03-25 PL PL1980222989A patent/PL122650B1/pl unknown

Also Published As

Publication number	Publication date
IT1127377B (it)	1986-05-21
PL222989A1 (pt)	1981-04-24
SE8000708L (sv)	1981-05-01
GB2061356B (en)	1983-06-22
IT8048052A0 (it)	1980-02-29
YU34780A (en)	1983-04-30
PL122650B1 (en)	1982-08-31
BR8001174A (pt)	1981-07-14
US4261620A (en)	1981-04-14
GB2061356A (en)	1981-05-13
ZA80635B (en)	1981-05-27
JPS5667091A (en)	1981-06-05
FR2468722A1 (fr)	1981-05-08
BE881804A (fr)	1980-08-19
DE3004568A1 (de)	1981-05-07
KR830002137A (ko)	1983-05-23
CA1122622A (en)	1982-04-27

Publication	Publication Date	Title
NO800272L (no)	1981-05-04	Skjaereverktoey.
US4337980A (en)	1982-07-06	Wedge arrangements and related means for mounting means, base members, and bits, and combinations thereof, for mining, road working, or earth moving machinery
US7338134B2 (en)	2008-03-04	Flighting and tool holder
US4271917A (en)	1981-06-09	Locking device for hard metal inserts
CN105370276B (zh)	2019-02-22	用于采掘机的截齿、磨损和安装系统
US2989295A (en)	1961-06-20	Cutter bit and holders and alignment means therefor
CN102388204A (zh)	2012-03-21	切削刀头的保持组件
US4368789A (en)	1983-01-18	Drilling apparatus
US4836178A (en)	1989-06-06	Inset for a tool
US5868212A (en)	1999-02-09	Stabiliser tool
US2747852A (en)	1956-05-29	Cutter bits in cutter chain sockets
EP1165931B1 (en)	2005-03-09	Stabiliser tool block wear pad assembly
US10458234B2 (en)	2019-10-29	Mineral winning pick, holder, and combination
US2168794A (en)	1939-08-08	Mining chain cutter
US3101934A (en)	1963-08-27	Resiliently mounted cutting tool
US6938519B2 (en)	2005-09-06	Automatic breakout wrench with floating gripping dies
US1995043A (en)	1935-03-19	Drill bit
US3205015A (en)	1965-09-07	Means for retaining tool shanks in socket members
CN106414897B (zh)	2019-07-05	刨机钻头组件
US3127153A (en)	1964-03-31	Resilient locking mechanism for a
US734515A (en)	1903-07-28	Rock-drill bit.
RU153412U1 (ru)	2015-07-20	Резец для горных и дорожных машин
US2686663A (en)	1954-08-17	Easily removed cutter bit
US1783290A (en)	1930-12-02	Anchor for drilling mechanism
US1301121A (en)	1919-04-22	Rock-drill.