CH388812A - Verwendung eines Stahles für die Herstellung von Helmen - Google Patents
Verwendung eines Stahles für die Herstellung von HelmenInfo
- Publication number
- CH388812A CH388812A CH671460A CH671460A CH388812A CH 388812 A CH388812 A CH 388812A CH 671460 A CH671460 A CH 671460A CH 671460 A CH671460 A CH 671460A CH 388812 A CH388812 A CH 388812A
- Authority
- CH
- Switzerland
- Prior art keywords
- helmets
- manufacture
- steel
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H1/00—Personal protection gear
- F41H1/04—Protection helmets
- F41H1/06—Protection helmets of steel; Steel head-shields
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Hard Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED31657A DE1207635B (de) | 1959-10-13 | 1959-10-13 | Verwendung einer Stahllegierung als Werkstoff fuer Helme |
Publications (1)
Publication Number | Publication Date |
---|---|
CH388812A true CH388812A (de) | 1965-02-28 |
Family
ID=7041003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH671460A CH388812A (de) | 1959-10-13 | 1960-06-13 | Verwendung eines Stahles für die Herstellung von Helmen |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE593502A (de) |
CH (1) | CH388812A (de) |
DE (1) | DE1207635B (de) |
GB (1) | GB908201A (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5094923A (en) * | 1990-04-24 | 1992-03-10 | Kennametal Inc. | Air hardening steel |
EP1321535B1 (de) * | 2001-12-19 | 2005-03-23 | Böhler Bleche GmbH | Wekstoff mit hoher ballistischer Schutzwirkung |
DE102007039993A1 (de) * | 2007-08-23 | 2009-02-26 | Edag Gmbh & Co. Kgaa | Strukturteil für eine Fahrzeug-Panzerung |
DE102008014914B4 (de) * | 2007-08-23 | 2013-07-04 | Vps Vehicle Protection Systems Gmbh | Strukturteil für eine Fahrzeug-Panzerung |
DE102008010168B4 (de) * | 2008-02-20 | 2010-04-22 | Benteler Automobiltechnik Gmbh | Panzerung für ein Fahrzeug |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1342911A (en) * | 1919-08-07 | 1920-06-08 | Johnson Charles Morris | Steel alloy |
DE973413C (de) * | 1944-05-31 | 1960-02-11 | Gussstahlwerk Witten Ag | Verfahren zur Erzielung einer Haerte von mindestens 54RC bei gleichzeitig hoher Schlagbiegefestigkeit |
-
1959
- 1959-10-13 DE DED31657A patent/DE1207635B/de active Pending
-
1960
- 1960-06-13 CH CH671460A patent/CH388812A/de unknown
- 1960-07-06 GB GB2368560A patent/GB908201A/en not_active Expired
- 1960-07-28 BE BE593502A patent/BE593502A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB908201A (en) | 1962-10-17 |
DE1207635B (de) | 1965-12-23 |
BE593502A (fr) | 1960-11-14 |
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