PL373250A1 - Element sprężynowy wykonany z ferrytycznej stali chromowej - Google Patents

Element sprężynowy wykonany z ferrytycznej stali chromowej

Info

Publication number
PL373250A1
PL373250A1 PL03373250A PL37325003A PL373250A1 PL 373250 A1 PL373250 A1 PL 373250A1 PL 03373250 A PL03373250 A PL 03373250A PL 37325003 A PL37325003 A PL 37325003A PL 373250 A1 PL373250 A1 PL 373250A1
Authority
PL
Poland
Prior art keywords
spring element
element made
chrome steel
ferritic chrome
ferritic
Prior art date
Application number
PL03373250A
Other languages
English (en)
Other versions
PL200872B1 (pl
Inventor
Oskar Pacher
Gisbert Kloss-Ulitzka
Victor Castro
Original Assignee
Stahlwerk Ergste Westig Gmbh
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 DE10237446A external-priority patent/DE10237446B4/de
Priority claimed from DE2003133272 external-priority patent/DE10333272A1/de
Application filed by Stahlwerk Ergste Westig Gmbh filed Critical Stahlwerk Ergste Westig Gmbh
Publication of PL373250A1 publication Critical patent/PL373250A1/pl
Publication of PL200872B1 publication Critical patent/PL200872B1/pl

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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/54—Determining when the hardening temperature has been reached by measurement of magnetic or electrical properties
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3812—Means of supporting or holding the squeegee or blade rubber
    • B60S2001/3817—Means of supporting or holding the squeegee or blade rubber chacterised by a backing strip to aid mounting of squeegee in support
    • B60S2001/382—Means of supporting or holding the squeegee or blade rubber chacterised by a backing strip to aid mounting of squeegee in support the backing strip being an essentially planar reinforcing strip, e.g. vertebra
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/902—Metal treatment having portions of differing metallurgical properties or characteristics
    • Y10S148/908—Spring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Soft Magnetic Materials (AREA)
  • Springs (AREA)
  • Glass Compositions (AREA)
  • Hard Magnetic Materials (AREA)
PL373250A 2002-08-16 2003-08-18 Element sprężynowy wykonany z ferrytycznej stali chromowej PL200872B1 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10237446A DE10237446B4 (de) 2002-08-16 2002-08-16 Verwendung eines Chrom-Stahls und dessen Herstellung
DE2003133272 DE10333272A1 (de) 2003-07-21 2003-07-21 Federelement aus einem ferritischen Chrom-Stahl

Publications (2)

Publication Number Publication Date
PL373250A1 true PL373250A1 (pl) 2005-08-22
PL200872B1 PL200872B1 (pl) 2009-02-27

Family

ID=31947608

Family Applications (1)

Application Number Title Priority Date Filing Date
PL373250A PL200872B1 (pl) 2002-08-16 2003-08-18 Element sprężynowy wykonany z ferrytycznej stali chromowej

Country Status (9)

Country Link
US (2) US20050279434A1 (pl)
EP (1) EP1528995B1 (pl)
JP (1) JP2005538247A (pl)
KR (1) KR100970149B1 (pl)
AU (1) AU2003255455A1 (pl)
DE (1) DE50304152D1 (pl)
ES (1) ES2242553T3 (pl)
PL (1) PL200872B1 (pl)
WO (1) WO2004018271A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1627786B1 (en) * 2004-08-20 2007-09-19 Federal-Mogul S.A. Windscreen wiper device
KR100676470B1 (ko) 2006-03-31 2007-02-02 고려제강 주식회사 와이퍼 블레이드용 탄성지지대
KR100676957B1 (ko) 2006-04-05 2007-02-02 고려제강 주식회사 플랫형 와이퍼 블레이드
US8428819B2 (en) * 2007-08-31 2013-04-23 GM Global Technology Operations LLC Suspension system with optimized damper response for wide range of events
DE102008014938B9 (de) 2008-02-29 2015-10-29 Stahlwerk Ergste Westig Gmbh Verfahren zum Herstellen von Federschienen für Scheibenwischer
JP5550405B2 (ja) * 2010-03-23 2014-07-16 中央発條株式会社 ばねの製造方法
DE102012009496B4 (de) * 2012-05-14 2017-05-11 Stahlwerk Ergste Westig Gmbh Chromstahl
KR101607546B1 (ko) * 2014-12-04 2016-03-31 주식회사 포스코 건축 자재
US10899187B2 (en) * 2018-11-19 2021-01-26 Anatoliy Alekseevich Kuznetsov Method of making automotive leaf springs

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US257521A (en) * 1882-05-09 Stencil-printing machine
US2527521A (en) * 1947-01-10 1950-10-31 Armco Steel Corp Spring and method
US4022640A (en) * 1974-01-18 1977-05-10 Armco Steel Corporation Process for cold-working and stress-relieving non-heat hardenable ferritic stainless steels
JPS60213246A (ja) 1984-04-05 1985-10-25 Satoru Baba モ−タ−の整流子用ブラシ及びその製造法
JP2756549B2 (ja) * 1989-07-22 1998-05-25 日新製鋼株式会社 ばね特性に優れた高強度複相組織ステンレス鋼帯の製造法
JPH04154921A (ja) 1990-10-16 1992-05-27 Nisshin Steel Co Ltd 形状の優れた高強度ステンレス鋼帯の製造方法
DE4301754C2 (de) * 1993-01-23 1994-10-20 Rexnord Kette Gmbh & Co Kg Verfahren zum Herstellen von warmgewalztem Stahlband mit eingestellter Festigkeit
US6544356B2 (en) * 1996-12-05 2003-04-08 Nisshin Steel Co., Ltd. Steel sheet for use as an electrode-supporting frame member of a color picture tube and manufacturing method thereof
JP3839953B2 (ja) 1998-04-17 2006-11-01 新日本製鐵株式会社 建築構造用ステンレス鋼帯の製造方法
EP0974676A3 (de) * 1998-07-20 2003-06-04 Firma Muhr und Bender Verfahren zur thermomechanischen Behandlung von Stahl für torsionsbeanspruchte Federelemente
USRE40950E1 (en) 1999-03-30 2009-11-10 Jfe Steel Corporation Ferritic stainless steel plate
US6413332B1 (en) 1999-09-09 2002-07-02 Kawasaki Steel Corporation Method of producing ferritic Cr-containing steel sheet having excellent ductility, formability, and anti-ridging properties
JP2001107195A (ja) 1999-10-01 2001-04-17 Daido Steel Co Ltd 低炭素高硬度・高耐食マルテンサイト系ステンレス鋼およびその製造方法
JP3606135B2 (ja) 1999-10-22 2005-01-05 住友金属工業株式会社 ばね用フェライト系ステンレス鋼板とその製造方法
TW480288B (en) 1999-12-03 2002-03-21 Kawasaki Steel Co Ferritic stainless steel plate and method
JP4342061B2 (ja) * 1999-12-24 2009-10-14 新日鐵住金ステンレス株式会社 フレーム用フェライト系ステンレス鋼材およびその製造方法
DE10005418A1 (de) 2000-02-08 2001-08-09 Bosch Gmbh Robert Wischblatt für Scheiben insbesondere von Kraftfahrzeugen und Verfahren zum Herstellen des Wischblatts
KR200195675Y1 (ko) * 2000-04-27 2000-09-01 강동훈 와이퍼 블레이드
DE10113657A1 (de) * 2001-03-21 2002-09-26 Bosch Gmbh Robert Wischblatt zum Reinigen von Scheiben, insbesondere von Kraftfahrzeugen und Verfahren zum Herstellen des Wischblatts
SE519777C2 (sv) 2001-08-29 2003-04-08 Nat Gummi Ab Torkarblad och sätt för dess framställning

Also Published As

Publication number Publication date
AU2003255455A1 (en) 2004-03-11
US8007602B2 (en) 2011-08-30
KR100970149B1 (ko) 2010-07-14
DE50304152D1 (de) 2006-08-17
JP2005538247A (ja) 2005-12-15
PL200872B1 (pl) 2009-02-27
US20050279434A1 (en) 2005-12-22
EP1528995B1 (de) 2006-07-05
US20100132846A1 (en) 2010-06-03
KR20050042467A (ko) 2005-05-09
WO2004018271A1 (de) 2004-03-04
ES2242553T3 (es) 2007-03-16
ES2242553T1 (es) 2005-11-16
EP1528995A1 (de) 2005-05-11

Similar Documents

Publication Publication Date Title
AU152116S (en) A clip
GB0304814D0 (en) A turn buckle
PL373250A1 (pl) Element sprężynowy wykonany z ferrytycznej stali chromowej
GB0228320D0 (en) A Burner
FR2822635B1 (fr) Secateur a moindre effort resistant
FR2812926B1 (fr) Robinet a condamnation anti-fraude
AU154957S (en) A clip
GB2403742B (en) A Structural element
GB0328062D0 (en) A flushable free register list
GB0202470D0 (en) A clip
GB2392919B (en) Corrosion resistant steels
GB2395339B (en) A cash register
GB2402464B (en) A boiler flue
GB0105761D0 (en) A booklet
EP1578794A4 (en) NEW PHOSPHOPROTEIN
GB0209849D0 (en) A burner
GB0228319D0 (en) A burner
GB2390393B (en) A clip
GB0216741D0 (en) A leaf retainer
GB0320425D0 (en) A clip
AU143709S (en) A metal section
AU154005S (en) A metal section
AU153886S (en) A metal section
AU157101S (en) A metal section
GB0213275D0 (en) A spring assembly