FR1121323A - Dispositif de sautage - Google Patents

Dispositif de sautage

Info

Publication number
FR1121323A
FR1121323A FR1121323DA FR1121323A FR 1121323 A FR1121323 A FR 1121323A FR 1121323D A FR1121323D A FR 1121323DA FR 1121323 A FR1121323 A FR 1121323A
Authority
FR
France
Prior art keywords
blasting device
blasting
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
Other languages
English (en)
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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR1121323A publication Critical patent/FR1121323A/fr
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
FR1121323D 1954-04-30 1955-03-24 Dispositif de sautage Expired FR1121323A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1256254A GB758563A (en) 1954-04-30 1954-04-30 An improved blasting device

Publications (1)

Publication Number Publication Date
FR1121323A true FR1121323A (fr) 1956-08-08

Family

ID=10006943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1121323D Expired FR1121323A (fr) 1954-04-30 1955-03-24 Dispositif de sautage

Country Status (5)

Country Link
BE (1) BE536823A (fr)
DE (1) DE1008634B (fr)
FR (1) FR1121323A (fr)
GB (1) GB758563A (fr)
NL (2) NL96243C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107461195A (zh) * 2017-09-29 2017-12-12 段新峰 爆破用气体致裂管以及使用气体致裂管的爆破方法
CN114858008A (zh) * 2022-04-28 2022-08-05 湖北航天技术研究院总体设计所 一种两边出气的燃发器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU185544B (en) * 1982-06-04 1985-02-28 Mecseki Szenbanyak Method and mechanism for breaking by firedampproof blasting of large charge carried out in mine areas impossible to supervise

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648283A (en) * 1952-10-20 1953-08-11 Du Pont Pressure resistant blasting cartridge closure assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107461195A (zh) * 2017-09-29 2017-12-12 段新峰 爆破用气体致裂管以及使用气体致裂管的爆破方法
CN114858008A (zh) * 2022-04-28 2022-08-05 湖北航天技术研究院总体设计所 一种两边出气的燃发器
CN114858008B (zh) * 2022-04-28 2023-12-01 湖北航天技术研究院总体设计所 一种两边出气的燃发器

Also Published As

Publication number Publication date
NL96243C (fr)
GB758563A (en) 1956-10-03
BE536823A (fr)
NL195493A (fr)
DE1008634B (de) 1957-05-16

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