ZA992540B - Process and apparatus for the manufacture of arched spring strip lengths. - Google Patents

Process and apparatus for the manufacture of arched spring strip lengths.

Info

Publication number
ZA992540B
ZA992540B ZA9902540A ZA992540A ZA992540B ZA 992540 B ZA992540 B ZA 992540B ZA 9902540 A ZA9902540 A ZA 9902540A ZA 992540 A ZA992540 A ZA 992540A ZA 992540 B ZA992540 B ZA 992540B
Authority
ZA
South Africa
Prior art keywords
manufacture
spring strip
strip lengths
arched spring
arched
Prior art date
Application number
ZA9902540A
Other languages
English (en)
Inventor
Manfred Wilhelm
Thomas Blum
Julius Mazurkiewicz
Theo Troester
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ZA992540B publication Critical patent/ZA992540B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • B21D53/886—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards leaf springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
    • 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
    • B60S2001/3898—Wiper blades method for manufacturing wiper blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
  • Springs (AREA)
ZA9902540A 1998-04-07 1999-04-06 Process and apparatus for the manufacture of arched spring strip lengths. ZA992540B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19815529A DE19815529C1 (de) 1998-04-07 1998-04-07 Verfahren und Vorrichtung zum Herstellen gebogener Federbandabschnitte

Publications (1)

Publication Number Publication Date
ZA992540B true ZA992540B (en) 2000-10-06

Family

ID=7863852

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9902540A ZA992540B (en) 1998-04-07 1999-04-06 Process and apparatus for the manufacture of arched spring strip lengths.

Country Status (8)

Country Link
EP (1) EP1069963B8 (xx)
JP (1) JP4309580B2 (xx)
KR (1) KR20010042454A (xx)
BR (1) BR9909495A (xx)
DE (2) DE19815529C1 (xx)
ES (1) ES2313781T3 (xx)
WO (1) WO1999051375A1 (xx)
ZA (1) ZA992540B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10008714A1 (de) * 2000-02-24 2001-08-30 Valeo Auto Electric Gmbh Biegevorrichtung zum Biegen von plastisch verformbarem Bandmaterial
WO2002004168A1 (en) * 2000-07-06 2002-01-17 Trico Products Corporation Method and apparatus for flexible manufacturing a discrete curved product from feed stock
DE10056054A1 (de) * 2000-11-11 2002-05-23 Valeo Auto Electric Gmbh Verfahren zum Herstellen gebogener Federschienen aus einem Endlosfederband
DE10115047B4 (de) * 2001-03-27 2010-01-28 Robert Bosch Gmbh Verfahren und Vorrichtung zum Herstellen gebogener Federbandabschnitte
DE10120050C1 (de) * 2001-04-24 2002-10-10 Valeo Auto Electric Gmbh Verfahren und Vorrichtung zum Herstellen gebogener Federbandabschnitte
KR102191320B1 (ko) * 2020-06-17 2020-12-15 (주)히트웍스 롤링된 금속판재 배출이 가능한 금속판재용 롤링장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1485313A (en) * 1921-06-21 1924-02-26 Taylor John Wallace Bending machine
DE458563C (de) * 1927-04-26 1928-04-14 Berlin Erfurter Maschinenfabri Vorrichtung zur Herstellung von Federblaettern fuer Eisenbahnwagen, Lokomotiven, Kraftwagen o. dgl.
DE1109495B (de) * 1955-05-25 1961-06-22 Paolo De Luca Einrichtung zum Instandsetzen von Blattfedern
JPS5224654A (en) * 1975-08-20 1977-02-24 Hitachi Ltd Spring strength regulator of plate spring
DE3619782A1 (de) * 1986-06-12 1987-12-17 Bochumer Eisen Heintzmann Verfahren und vorrichtung zum umformen eines gelochten vormaterials zu einer u-foermigen oberlasche
US4781054A (en) * 1986-12-19 1988-11-01 Rockwell International Suspension Systems Company Apparatus for bending and forming heated tubular workpieces
DE3815304A1 (de) * 1988-05-05 1989-11-16 Abbey Etna Machine Co Verfahren und vorrichtung zum biegen bzw. richten von profilen und baendern mit walzen bzw. rollen
US5590556A (en) * 1993-02-11 1997-01-07 Fourie; Eugene Apparatus for the manufacture of a thin metallic strip
DE4325492A1 (de) * 1993-07-29 1995-02-02 Meyer Roth Pastor Maschf Richtmaschine für strang- oder bandförmiges Richtgut
DE19503850C1 (de) * 1995-02-06 1996-06-13 Post Friedhelm Sondermasch Nichtrotierender Richtapparat für Biegemaschinen mit integrierter Meßvorrichtung

Also Published As

Publication number Publication date
ES2313781T3 (es) 2009-03-01
WO1999051375A1 (de) 1999-10-14
KR20010042454A (ko) 2001-05-25
DE59914888D1 (de) 2008-12-11
JP4309580B2 (ja) 2009-08-05
BR9909495A (pt) 2000-12-12
EP1069963A1 (de) 2001-01-24
EP1069963B1 (de) 2008-10-29
EP1069963B8 (de) 2009-02-18
JP2002527240A (ja) 2002-08-27
DE19815529C1 (de) 1999-12-02

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