BR7607679A - Maquina de mineracao - Google Patents

Maquina de mineracao

Info

Publication number: BR7607679A
Authority: BR; Brazil
Prior art keywords: mining machine; mining; machine
Prior art date: 1975-11-18

Application number

BR7607679A

Other languages

English (en)

Inventor

E Dunn

Original Assignee

Dosco Overseas Eng Ltd

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.)

1975-11-18

Filing date

1976-11-17

Publication date

1977-10-04

1976-11-17 Application filed by Dosco Overseas Eng Ltd filed Critical Dosco Overseas Eng Ltd

1977-10-04 Publication of BR7607679A publication Critical patent/BR7607679A/pt

Links

238000005065 mining Methods 0.000 title 1

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/22—Mineral freed by means not involving slitting by rotary drills with breaking-down means, e.g. wedge-shaped drills, i.e. the rotary axis of the tool carrier being substantially perpendicular to the working face, e.g. MARIETTA-type

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)
Structure Of Transmissions (AREA)

BR7607679A 1975-11-18 1976-11-17 Maquina de mineracao BR7607679A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB47440/75A GB1534283A (en)	1975-11-18	1975-11-18	Mining machine

Publications (1)

Publication Number	Publication Date
BR7607679A true BR7607679A (pt)	1977-10-04

Family

ID=10444971

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR7607679A BR7607679A (pt)	1975-11-18	1976-11-17	Maquina de mineracao

Country Status (12)

Country	Link
US (1)	US4106815A (pt)
AR (1)	AR216641A1 (pt)
AU (1)	AU501543B2 (pt)
BE (1)	BE848438A (pt)
BR (1)	BR7607679A (pt)
CA (1)	CA1044260A (pt)
DE (1)	DE2652575C2 (pt)
ES (1)	ES453422A1 (pt)
FR (1)	FR2332415A1 (pt)
GB (1)	GB1534283A (pt)
IN (1)	IN146952B (pt)
ZA (1)	ZA766729B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4531776A (en) *	1983-12-27	1985-07-30	Frank A. Scavo	Safety cab for underground mining equipment
US5333937A (en) *	1992-10-14	1994-08-02	Hopkins David J	Excavation machine having combined impact hammers and static ripper pick
US5879057A (en)	1996-11-12	1999-03-09	Amvest Corporation	Horizontal remote mining system, and method
AU2005201066A1 (en) *	2004-03-13	2005-09-29	Joy Mm Delaware, Inc.	Drum Turning Mechanism for Continuous Miners and Longwall Shearers
CA2579772C (en) *	2004-07-19	2014-03-25	Shimijo Pty Ltd	A drive for a cutting or grinding machine
CN104018833B (zh) *	2014-05-08	2016-09-21	潍坊兴信技术服务有限公司	悬臂式纵轴双截割部掘进机
CN104088632B (zh) *	2014-06-26	2016-05-25	三一重型装备有限公司	掘采设备
CN105370275B (zh) *	2014-08-09	2018-07-13	内蒙古维维能源有限公司	悬臂式纵轴掘锚机及分步施工阶段成巷煤巷施工工艺
CN107461194B (zh) *	2016-06-12	2019-09-24	济宁泰立重工机械有限公司	悬臂式纵轴掘进机
CN106150492B (zh) *	2016-08-05	2018-02-06	辽宁工程技术大学	带有双截割头的掘进机截割机构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2795408A (en) *	1955-06-20	1957-06-11	Joy Mfg Co	Continuous mining machine with cutter speed control responsive to cutter position
US3013784A (en) *	1957-12-16	1961-12-19	Joy Mfg Co	Adjustable cutter head mechanism for mining machines
US3288532A (en) *	1964-03-10	1966-11-29	Union Oil Co	Continuous mining machine and method
DE1274543B (de) *	1966-03-10	1968-08-08	Eickhoff Geb	Vortriebsmaschine
US3489461A (en) *	1967-04-12	1970-01-13	Habegger Ag Maschf	Cutter-speed and feed-rate regulator for tunnel excavator
DE6900376U (de) *	1969-01-07	1969-06-19	Opel Adam Ag	Synchronisiereinrichtung fuer stufenwechselgetriebe von kraftfahrzeugen
US3760915A (en) *	1969-08-20	1973-09-25	Salem Tool Co	Auger apparatus drive means
US3590612A (en) *	1969-11-25	1971-07-06	Gen Motors Corp	Vehicle controls and coincidental lock therefor
DE2104951A1 (de) *	1971-02-03	1972-08-17	Weber, Kurt, 5905 Freudenberg	Maschine für den Abbau von plastischen Mineralien
US3917021A (en) *	1973-01-23	1975-11-04	Richard D Williams	Control mechanism
US3966257A (en) *	1974-08-26	1976-06-29	Lee-Norse, Company	Driving arrangement for rotary mining heads of mining machines

1975
- 1975-11-18 GB GB47440/75A patent/GB1534283A/en not_active Expired
1976
- 1976-11-05 US US05/739,095 patent/US4106815A/en not_active Expired - Lifetime
- 1976-11-08 CA CA265,095A patent/CA1044260A/en not_active Expired
- 1976-11-10 ZA ZA00766729A patent/ZA766729B/xx unknown
- 1976-11-15 AR AR265468A patent/AR216641A1/es active
- 1976-11-17 IN IN2055/CAL/76A patent/IN146952B/en unknown
- 1976-11-17 FR FR7634595A patent/FR2332415A1/fr active Granted
- 1976-11-17 ES ES453422A patent/ES453422A1/es not_active Expired
- 1976-11-17 BE BE172445A patent/BE848438A/xx not_active IP Right Cessation
- 1976-11-17 BR BR7607679A patent/BR7607679A/pt unknown
- 1976-11-18 DE DE2652575A patent/DE2652575C2/de not_active Expired
- 1976-11-18 AU AU19780/76A patent/AU501543B2/en not_active Expired

Also Published As

Publication number	Publication date
ES453422A1 (es)	1977-11-16
ZA766729B (en)	1978-06-28
FR2332415B1 (pt)	1982-11-05
BE848438A (fr)	1977-05-17
US4106815A (en)	1978-08-15
CA1044260A (en)	1978-12-12
AU1978076A (en)	1978-05-25
AU501543B2 (en)	1979-06-21
DE2652575A1 (de)	1977-05-26
IN146952B (pt)	1979-10-20
DE2652575C2 (de)	1983-05-19
AR216641A1 (es)	1980-01-15
GB1534283A (en)	1978-11-29
FR2332415A1 (fr)	1977-06-17

Publication	Publication Date	Title
DK174976A (da)	1976-10-18	Spilleautomat
SE7611836L (sv)	1977-05-05	Slagmaskin
BE844944A (fr)	1976-12-01	Machine de repandange
AU1310076A (en)	1977-10-20	Mining machine
FR2304795A1 (fr)	1976-10-15	Machine hydraulique
BR7606424A (pt)	1977-06-14	Maquina trituradora
AT342535B (de)	1978-04-10	Schrammaschine
SE7614065L (sv)	1977-06-19	Slagmaskin
DD123004A5 (de)	1976-11-12	Gleisstopfmaschine
PL211705A1 (pl)	1979-10-08	Dluto do maszyn gorniczych
SE7608935L (sv)	1977-02-12	Veverimaskin
BR7607679A (pt)	1977-10-04	Maquina de mineracao
IT1054823B (it)	1981-11-30	Macchina jacquard
BR7601994A (pt)	1976-10-05	Maquina dinamoeletrica
AT338861B (de)	1977-09-26	Tubbing
IT1064770B (it)	1985-02-25	Macchina per maglieria
FR2315377A1 (fr)	1977-01-21	Machine de formage
SE7612125L (sv)	1977-05-06	Falsmaskin
ATA118575A (de)	1977-04-15	Jacquardmaschine
IT1059898B (it)	1982-06-21	Macchina aggomitolatrice
BR7601667A (pt)	1976-09-28	Maquina de enformar
BR7607110A (pt)	1977-09-13	Maquina de malharia
AT353198B (de)	1979-10-25	Jacquardmaschine
SU540032A1 (ru)	1976-12-25	Бурова машина
AU8455675A (en)	1975-11-20	Mining machine