AU545638B2 - Mineral cutter bit - Google Patents

Mineral cutter bit

Info

Publication number: AU545638B2
Authority: AU; Australia
Prior art keywords: cutter bit; mineral cutter; mineral; bit; cutter
Prior art date: 1981-06-06
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.): Ceased

Application number

AU84366/82A

Other versions

AU8436682A (en

Inventor

Oswald Breuer

Norbert Hesse

Gerhard Merten

Bernd Steinkuhl

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.)

Caterpillar Global Mining Europe GmbH

Original Assignee

Gewerkschaft Eisenhutte Westfalia GmbH

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.)

1981-06-06

Filing date

1982-06-01

Publication date

1985-07-25

1982-06-01 Application filed by Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH

1982-12-16 Publication of AU8436682A publication Critical patent/AU8436682A/en

1985-07-25 Application granted granted Critical

1985-07-25 Publication of AU545638B2 publication Critical patent/AU545638B2/en

1997-01-02 Assigned to DBT DEUTSCHE BERGBAU-TECHNIK GMBH reassignment DBT DEUTSCHE BERGBAU-TECHNIK GMBH Alteration of Name(s) in Register under S187 Assignors: GEWERKSCHAFT EISENHUTTE WESTFALIA GMBH

2002-06-01 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Classifications

- 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
- E21C35/19—Means for fixing picks or holders

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)
Treatment Of Fiber Materials (AREA)
Sampling And Sample Adjustment (AREA)
Knives (AREA)
Earth Drilling (AREA)

AU84366/82A 1981-06-06 1982-06-01 Mineral cutter bit Ceased AU545638B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE31227112		1981-06-06
DE3122711		1981-06-06
DE32094108		1982-03-16
DE19823209410 DE3209410A1 (en)	1981-06-06	1982-03-16	CHISEL ARRANGEMENT, ESPECIALLY FOR CARBON AND THE LIKE

Publications (2)

Publication Number	Publication Date
AU8436682A AU8436682A (en)	1982-12-16
AU545638B2 true AU545638B2 (en)	1985-07-25

Family

ID=25793770

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU84366/82A Ceased AU545638B2 (en)	1981-06-06	1982-06-01	Mineral cutter bit

Country Status (9)

Country	Link
AU (1)	AU545638B2 (en)
CA (1)	CA1170284A (en)
CS (1)	CS236479B2 (en)
DE (1)	DE3209410A1 (en)
ES (1)	ES273600Y (en)
FR (1)	FR2507244B1 (en)
GB (1)	GB2100774B (en)
PL (1)	PL136339B1 (en)
SU (1)	SU1309916A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3209411A1 (en) *	1982-03-16	1983-09-22	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	CHISEL ARRANGEMENT, ESPECIALLY FOR PLANE AND THE LIKE
US4433496A (en) *	1983-03-14	1984-02-28	Esco Corporation	Locking device for excavating equipment
DE3440448A1 (en) *	1984-02-08	1985-08-08	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	CHISEL ARRANGEMENT, ESPECIALLY FOR CARBON
DE3528176A1 (en) *	1985-08-06	1987-02-19	Gewerk Eisenhuette Westfalia	CHISEL ARRANGEMENT, ESPECIALLY FOR CARBON
DE3528440A1 (en) *	1985-08-08	1987-02-19	Gewerk Eisenhuette Westfalia	Pick arrangement, in particular for coal ploughs and the like
EP0220335A1 (en) *	1985-10-30	1987-05-06	Gwarectwo Mechanizacji Gornictwa POLMAG-Przedsiebiorstwo Panstwowe Fabryka Sprzetu i Narzedzi	Coal-cutting pick
DE4431701C2 (en) *	1994-09-06	1996-09-12	Komotzki Michael Fa	Holder for chisels for extracting mineral substances
DE20320163U1 (en) *	2003-12-29	2004-03-04	Dbt Gmbh	Chisel holder for a planer chisel
DE20320161U1 (en) *	2003-12-29	2004-03-04	Dbt Gmbh	Chisel holder for a planer chisel of a coal or mining plane and planer chisel
DE202007011816U1 (en) *	2007-08-24	2007-12-20	Jakob Lach Gmbh & Co. Kg	Monoblock milling cutter
EP2952676A1 (en) *	2014-06-03	2015-12-09	Caterpillar Global Mining Europe GmbH	Plow bit assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2272692A (en) *	1938-08-01	1942-02-10	Sullivan Machinery Co	Cutter chain
DE1291708B (en) *	1965-10-16	1969-04-03	Gewerk Eisenhuette Westfalia	Chisel for coal planer, consisting of a shaft part and an exchangeable cutting part
DE1254103B (en) *	1965-10-16	1967-11-16	Gewerk Eisenhuette Westfalia	Chisel for coal plane
DE1239647B (en) *	1965-10-16	1967-05-03	Gewerk Eisenhuette Westfalia	Chisel for coal plane or the like.
DE2355554C2 (en) *	1973-11-07	1981-09-24	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Chisels, especially for planes

1982
- 1982-03-16 DE DE19823209410 patent/DE3209410A1/en active Granted
- 1982-06-01 AU AU84366/82A patent/AU545638B2/en not_active Ceased
- 1982-06-02 GB GB08216051A patent/GB2100774B/en not_active Expired
- 1982-06-04 PL PL23678382A patent/PL136339B1/en unknown
- 1982-06-04 FR FR8209729A patent/FR2507244B1/en not_active Expired
- 1982-06-04 CS CS416382A patent/CS236479B2/en unknown
- 1982-06-04 SU SU823458725A patent/SU1309916A3/en active
- 1982-06-04 CA CA000404554A patent/CA1170284A/en not_active Expired
- 1982-06-04 ES ES1982273600U patent/ES273600Y/en not_active Expired

Also Published As

Publication number	Publication date
GB2100774B (en)	1985-11-27
PL236783A1 (en)	1983-02-14
FR2507244B1 (en)	1986-10-03
DE3209410A1 (en)	1982-12-23
CA1170284A (en)	1984-07-03
PL136339B1 (en)	1986-02-28
GB2100774A (en)	1983-01-06
ES273600Y (en)	1984-12-01
DE3209410C2 (en)	1990-06-21
FR2507244A1 (en)	1982-12-10
SU1309916A3 (en)	1987-05-07
AU8436682A (en)	1982-12-16
CS236479B2 (en)	1985-05-15
ES273600U (en)	1984-05-01

Publication	Publication Date	Title
AU563955B2 (en)	1987-07-30	Multi-insert cutter bit
AU533403B2 (en)	1983-11-24	Mineral cutter bit mounting
AU545195B2 (en)	1985-07-04	Mineral cutting tool insert
AU5205586A (en)	1986-07-01	Pipe cutter
AU548166B2 (en)	1985-11-28	Cutting insert
AU9148482A (en)	1983-07-28	Rotary cutter bit
GB2148980B (en)	1985-12-04	Cutter bit assembly
AU541291B2 (en)	1985-01-03	Mineral cutting tool
AU545638B2 (en)	1985-07-25	Mineral cutter bit
AU561550B2 (en)	1987-05-14	Mineral cutting tool
AU543294B2 (en)	1985-04-18	Mineral cutter pick
AU550272B2 (en)	1986-03-13	Cooling device for mineral cutter bits
AU549341B2 (en)	1986-01-23	Cooling device for mineral cutter bits
EP0157114A3 (en)	1986-12-17	Cutting bit
AU548165B2 (en)	1985-11-28	Cutting insert
AU8698682A (en)	1983-03-17	Mineral cutting tool
ZA836826B (en)	1984-10-31	Multi-insert cutter bit
AU1249583A (en)	1983-09-22	Mining cutter bit
AU8385882A (en)	1982-11-11	Mineral shearing machine
AU7811281A (en)	1982-11-18	Mineral cutting tool
JPS56139397A (en)	1981-10-30	Cutter bit
AU5053485A (en)	1986-06-26	Reamer bit
AU8787382A (en)	1983-03-10	Mineral cutting tool
JPS57146887A (en)	1982-09-10	Cutter bit
JPS57158488A (en)	1982-09-30	Cutter bit