ATA985974A - METHOD AND DEVICE FOR BREAKING UP DIFFICULT MATERIAL UNITS - Google Patents

METHOD AND DEVICE FOR BREAKING UP DIFFICULT MATERIAL UNITS

Info

Publication number
ATA985974A
ATA985974A AT985974A AT985974A ATA985974A AT A985974 A ATA985974 A AT A985974A AT 985974 A AT985974 A AT 985974A AT 985974 A AT985974 A AT 985974A AT A985974 A ATA985974 A AT A985974A
Authority
AT
Austria
Prior art keywords
breaking
material units
difficult material
difficult
units
Prior art date
Application number
AT985974A
Other languages
German (de)
Other versions
AT334802B (en
Original Assignee
Linde 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.)
Filing date
Publication date
Application filed by Linde Ag filed Critical Linde Ag
Application granted granted Critical
Publication of AT334802B publication Critical patent/AT334802B/en
Publication of ATA985974A publication Critical patent/ATA985974A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C37/00—Other methods or devices for dislodging with or without loading
    • E21C37/06—Other methods or devices for dislodging with or without loading by making use of hydraulic or pneumatic pressure in a borehole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AT985974A 1973-12-22 1974-12-10 METHOD AND DEVICE FOR BREAKING UP DIFFICULT MATERIAL UNITS AT334802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2364340A DE2364340C3 (en) 1973-12-22 1973-12-22 Procedure for blasting

Publications (2)

Publication Number Publication Date
AT334802B AT334802B (en) 1976-02-10
ATA985974A true ATA985974A (en) 1976-05-15

Family

ID=5901816

Family Applications (1)

Application Number Title Priority Date Filing Date
AT985974A AT334802B (en) 1973-12-22 1974-12-10 METHOD AND DEVICE FOR BREAKING UP DIFFICULT MATERIAL UNITS

Country Status (8)

Country Link
AT (1) AT334802B (en)
AU (1) AU7660774A (en)
BR (1) BR7410626D0 (en)
CH (1) CH581776A5 (en)
DE (1) DE2364340C3 (en)
ES (1) ES432852A1 (en)
FR (1) FR2255574A1 (en)
NO (1) NO142724C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2130582C1 (en) * 1997-10-21 1999-05-20 Басс Георгий Анатольевич Process of doing blasting operations with oxyliquit ( variants )
RU2154802C1 (en) * 1999-04-06 2000-08-20 Красноярский фонд "Конверсионный технопарк" Method for destruction of armored equipment
RU2153149C1 (en) * 1999-04-12 2000-07-20 Красноярский фонд "Конверсионный технопарк" Method for destruction of armored equipment
KR101415124B1 (en) * 2012-10-10 2014-07-04 한국철도기술연구원 rock breaking apparatus with ice-bomb
KR101510410B1 (en) * 2013-10-14 2015-04-08 한국철도기술연구원 Ice-bomb blasting cartridge
CN105781549B (en) * 2016-04-25 2019-03-12 重庆科技学院 Device and method for combined blasting of rock with external air pressure and internal water bladder

Also Published As

Publication number Publication date
AT334802B (en) 1976-02-10
FR2255574B3 (en) 1977-09-23
NO142724B (en) 1980-06-23
NO744585L (en) 1975-07-21
NO142724C (en) 1980-10-01
DE2364340A1 (en) 1975-06-26
ES432852A1 (en) 1977-06-16
BR7410626D0 (en) 1975-09-02
DE2364340B2 (en) 1978-09-07
FR2255574A1 (en) 1975-07-18
CH581776A5 (en) 1976-11-15
AU7660774A (en) 1976-06-24
DE2364340C3 (en) 1979-05-03

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee