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GB748848A - Blasting devices - Google Patents

Blasting devices

Info

Publication number
GB748848A
GB748848A GB30193/53A GB3019353A GB748848A GB 748848 A GB748848 A GB 748848A GB 30193/53 A GB30193/53 A GB 30193/53A GB 3019353 A GB3019353 A GB 3019353A GB 748848 A GB748848 A GB 748848A
Authority
GB
United Kingdom
Prior art keywords
striker
gas
charge
metal
admitted
Prior art date
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.)
Expired
Application number
GB30193/53A
Other languages
English (en)
Inventor
Kenneth Ashbrooke Smith
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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.)
Filing date
Publication date
Priority to BE532949D priority Critical patent/BE532949A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB30193/53A priority patent/GB748848A/en
Priority to US443023A priority patent/US2794396A/en
Priority to FR1110144D priority patent/FR1110144A/fr
Priority to DEI9281A priority patent/DE1047092B/de
Publication of GB748848A publication Critical patent/GB748848A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • F42B3/06—Blasting cartridges, i.e. case and explosive for producing gas under pressure with re-utilisable case

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Disintegrating Or Milling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Air Bags (AREA)
GB30193/53A 1953-11-02 1953-11-02 Blasting devices Expired GB748848A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE532949D BE532949A (nl) 1953-11-02
GB30193/53A GB748848A (en) 1953-11-02 1953-11-02 Blasting devices
US443023A US2794396A (en) 1953-11-02 1954-07-13 Blasting devices
FR1110144D FR1110144A (fr) 1953-11-02 1954-10-18 Dispositifs de sautage de mines
DEI9281A DE1047092B (de) 1953-11-02 1954-10-20 Verfahren und Vorrichtung zum Ausloesen von Gasdruck-Sprengpatronen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30193/53A GB748848A (en) 1953-11-02 1953-11-02 Blasting devices

Publications (1)

Publication Number Publication Date
GB748848A true GB748848A (en) 1956-05-09

Family

ID=10303749

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30193/53A Expired GB748848A (en) 1953-11-02 1953-11-02 Blasting devices

Country Status (5)

Country Link
US (1) US2794396A (nl)
BE (1) BE532949A (nl)
DE (1) DE1047092B (nl)
FR (1) FR1110144A (nl)
GB (1) GB748848A (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113107484A (zh) * 2021-04-06 2021-07-13 湖北楚道凿岩工程有限公司 露天矿山开采的二氧化碳致裂爆破管及爆破施工方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857845A (en) * 1954-09-29 1958-10-28 Olin Mathieson Explosive device
US2926638A (en) * 1957-06-26 1960-03-01 Herbert A Magnus Thruster with by-pass
US3011441A (en) * 1958-09-11 1961-12-05 Ici Ltd Igniter device
DE1189902B (de) * 1964-04-03 1965-03-25 Dr Georg Groetsch Gasdrucksprengpatrone mit mechanisch betaetigter Zuendung und druckgaserzeugender Ladung
US4038900A (en) * 1976-07-19 1977-08-02 The United States Of America As Represented By The Secretary Of The Navy Explosive closure valve
CN104792235A (zh) * 2015-03-12 2015-07-22 韩立艳 一种管式环保型矿石爆破装置
CN104776766B (zh) * 2015-05-05 2017-01-18 山东名世矿业机械有限公司 一种二氧化碳致裂器装置
US10088285B1 (en) * 2016-12-15 2018-10-02 The United States Of America As Represented By The Secretary Of The Navy Cook-off mitigation systems using an uncanistered outgassing pad
US10101139B1 (en) * 2016-12-15 2018-10-16 The United States Of America As Represented By The Secretary Of The Navy Cook-off mitigation systems
CN113566655A (zh) * 2020-04-28 2021-10-29 广东中人岩土工程有限公司 一种矿用二氧化碳爆破装置
CN116147439B (zh) * 2022-09-09 2024-05-10 石家庄铁道大学 一种二氧化碳爆破装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1705248A (en) * 1927-10-01 1929-03-12 Harry S Hart Blasting cartridge
US1856849A (en) * 1929-10-07 1932-05-03 Safety Mining Co Blasting cartridge and method and means for operating the same
BE406739A (nl) * 1933-12-15
NL144453B (nl) * 1948-03-01 Electrolux Ab Rotor van een elektrische machine, in het bijzonder kleine commutatormachine, met koelinrichting.
US2652775A (en) * 1951-06-06 1953-09-22 Du Pont Percussion initiated detonator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113107484A (zh) * 2021-04-06 2021-07-13 湖北楚道凿岩工程有限公司 露天矿山开采的二氧化碳致裂爆破管及爆破施工方法

Also Published As

Publication number Publication date
FR1110144A (fr) 1956-02-06
BE532949A (nl)
US2794396A (en) 1957-06-04
DE1047092B (de) 1958-12-18

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