FR1307717A - Dispositif de chargement de trous à explosifs - Google Patents

Dispositif de chargement de trous à explosifs

Info

Publication number
FR1307717A
FR1307717A FR881378A FR881378A FR1307717A FR 1307717 A FR1307717 A FR 1307717A FR 881378 A FR881378 A FR 881378A FR 881378 A FR881378 A FR 881378A FR 1307717 A FR1307717 A FR 1307717A
Authority
FR
France
Prior art keywords
loading device
hole loading
explosive hole
explosive
loading
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
FR881378A
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co 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
Priority claimed from AT917960A external-priority patent/AT227588B/de
Application filed by Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Priority to FR881378A priority Critical patent/FR1307717A/fr
Application granted granted Critical
Publication of FR1307717A publication Critical patent/FR1307717A/fr
Expired legal-status Critical Current

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
    • F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
    • F42D1/10—Feeding explosives in granular or slurry form; Feeding explosives by pneumatic or hydraulic pressure

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR881378A 1960-12-09 1961-12-08 Dispositif de chargement de trous à explosifs Expired FR1307717A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR881378A FR1307717A (fr) 1960-12-09 1961-12-08 Dispositif de chargement de trous à explosifs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT917960A AT227588B (de) 1960-12-09 1960-12-09 Vorrichtung zum Laden von Bohrlöchern
FR881378A FR1307717A (fr) 1960-12-09 1961-12-08 Dispositif de chargement de trous à explosifs

Publications (1)

Publication Number Publication Date
FR1307717A true FR1307717A (fr) 1962-10-26

Family

ID=25605355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881378A Expired FR1307717A (fr) 1960-12-09 1961-12-08 Dispositif de chargement de trous à explosifs

Country Status (1)

Country Link
FR (1) FR1307717A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335821A1 (fr) * 1975-12-15 1977-07-15 Atlas Copco Ab Procede et dispositif pour amener simultanement, a l'aide d'air comprime, plusieurs cartouches dans un trou de sonde
US6049957A (en) * 1995-04-05 2000-04-18 Oerlikon Contraves Pyrotec Ag Method and apparatus for filling shell bodies with sub-projectiles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335821A1 (fr) * 1975-12-15 1977-07-15 Atlas Copco Ab Procede et dispositif pour amener simultanement, a l'aide d'air comprime, plusieurs cartouches dans un trou de sonde
US6049957A (en) * 1995-04-05 2000-04-18 Oerlikon Contraves Pyrotec Ag Method and apparatus for filling shell bodies with sub-projectiles
US6142054A (en) * 1995-04-05 2000-11-07 Oerlikon Contraves Pyrotec Ag Apparatus for filling shell bodies with sub-projectiles

Similar Documents

Publication Publication Date Title
CH428008A (fr) Dispositif semi-conducteur
FR1289110A (fr) Dispositif semi-conducteur
FR1308937A (fr) Dispositif détecteur-convertisseur
BE605338A (fr) Dispositif à semi-conducteur.
BE606420A (fr) Dispositif électro-luminescent
CH378567A (fr) Dispositif logique
FR1289309A (fr) Dispositif semi-conducteur
FR1307717A (fr) Dispositif de chargement de trous à explosifs
BE608680A (nl) Laadinrichting
FR1299266A (fr) Dispositif manipulateur
FR1281943A (fr) Dispositif à semi-conducteur
BE602321A (fr) Dispositif à semi-conducteurs.
FR1289289A (fr) Dispositif à transistor
BE595758A (fr) Dispositif de positionnement
FR1284882A (fr) Dispositif semi-conducteur
FR1293699A (fr) Dispositif semi-conducteur
BE604018A (fr) Dispositif de chargement
BE605015A (fr) Dispositif indicateur électroluminescent
FR1311394A (fr) Dispositif potentiométrique à semi-conducteur
FR1254239A (fr) Dispositif anti-dérapant
BE611322A (fr) Dispositif de chargement de à
FR1298799A (fr) Dispositif semi-conducteur
FR1296408A (fr) Dispositif semi-conducteur
BE609047A (fr) Dispositif semi-conducteur
BE604303A (fr) Dispositif de chargement