FR1171194A - Ceintures d'obus et matière pour la fabrication desdites ceintures - Google Patents

Ceintures d'obus et matière pour la fabrication desdites ceintures

Info

Publication number
FR1171194A
FR1171194A FR1171194DA FR1171194A FR 1171194 A FR1171194 A FR 1171194A FR 1171194D A FR1171194D A FR 1171194DA FR 1171194 A FR1171194 A FR 1171194A
Authority
FR
France
Prior art keywords
belts
manufacture
shell
shell belts
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)
French (fr)
Inventor
Friedrich Hansen
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 filed Critical
Application granted granted Critical
Publication of FR1171194A publication Critical patent/FR1171194A/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
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/02—Driving bands; Rotating bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/14—Treatment of metallic powder
    • B22F1/145—Chemical treatment, e.g. passivation or decarburisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • C22C33/0228—Using a mixture of prealloyed powders or a master alloy comprising other non-metallic compounds or more than 5% of graphite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Powder Metallurgy (AREA)
FR1171194D 1956-04-15 1957-04-12 Ceintures d'obus et matière pour la fabrication desdites ceintures Expired FR1171194A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH812235X 1956-04-15

Publications (1)

Publication Number Publication Date
FR1171194A true FR1171194A (fr) 1959-01-22

Family

ID=4538600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1171194D Expired FR1171194A (fr) 1956-04-15 1957-04-12 Ceintures d'obus et matière pour la fabrication desdites ceintures

Country Status (7)

Country Link
US (1) US2979810A (cg-RX-API-DMAC7.html)
BE (1) BE556476A (cg-RX-API-DMAC7.html)
CH (1) CH346460A (cg-RX-API-DMAC7.html)
DE (1) DE1036114B (cg-RX-API-DMAC7.html)
FR (1) FR1171194A (cg-RX-API-DMAC7.html)
GB (1) GB812235A (cg-RX-API-DMAC7.html)
NL (2) NL99102C (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3256818A (en) * 1955-11-26 1966-06-21 Berghaus Bernhard Method of reducing barrel wear
SE441305B (sv) * 1979-03-07 1985-09-23 Bofors Ab Sett att festa en projektils gordel medelst friktionssvetning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2323162A (en) * 1940-11-26 1943-06-29 Gen Motors Corp Flatiron base
US2411073A (en) * 1944-08-16 1946-11-12 Isthmian Metals Inc Making products of iron or iron alloys
US2483075A (en) * 1944-12-15 1949-09-27 New Jersey Zinc Co Method of copper coating iron particles
US2666724A (en) * 1952-12-03 1954-01-19 Gen Aniline & Film Corp Process of preparing iron powder of improved electromagnetic properties
US2812276A (en) * 1953-06-29 1957-11-05 Int Nickel Co High frequency cores

Also Published As

Publication number Publication date
US2979810A (en) 1961-04-18
CH346460A (de) 1960-05-15
NL216283A (cg-RX-API-DMAC7.html)
GB812235A (en) 1959-04-22
NL99102C (cg-RX-API-DMAC7.html)
DE1036114B (de) 1958-08-07
BE556476A (cg-RX-API-DMAC7.html)

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