FR2497698A1 - Procede de fabrication de pieces en tole a paroi mince - Google Patents

Procede de fabrication de pieces en tole a paroi mince Download PDF

Info

Publication number
FR2497698A1
FR2497698A1 FR8200364A FR8200364A FR2497698A1 FR 2497698 A1 FR2497698 A1 FR 2497698A1 FR 8200364 A FR8200364 A FR 8200364A FR 8200364 A FR8200364 A FR 8200364A FR 2497698 A1 FR2497698 A1 FR 2497698A1
Authority
FR
France
Prior art keywords
sheet
metal parts
reinforcing elements
forming
stretching
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.)
Granted
Application number
FR8200364A
Other languages
English (en)
French (fr)
Other versions
FR2497698B1 (de
Inventor
Dieter Berger
Bernd Dathe
Eberhard Ficker
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.)
Waschgeratewerk Schwarzenberg Veb
Original Assignee
Waschgeratewerk Schwarzenberg Veb
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 Waschgeratewerk Schwarzenberg Veb filed Critical Waschgeratewerk Schwarzenberg Veb
Publication of FR2497698A1 publication Critical patent/FR2497698A1/fr
Application granted granted Critical
Publication of FR2497698B1 publication Critical patent/FR2497698B1/fr
Granted legal-status Critical Current

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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/24—Deep-drawing involving two drawing operations having effects in opposite directions with respect to the blank
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
FR8200364A 1981-01-14 1982-01-12 Procede de fabrication de pieces en tole a paroi mince Granted FR2497698A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD81226975A DD160956A3 (de) 1981-01-14 1981-01-14 Verfahren zur herstellung duennwandiger blechteile

Publications (2)

Publication Number Publication Date
FR2497698A1 true FR2497698A1 (fr) 1982-07-16
FR2497698B1 FR2497698B1 (de) 1984-12-14

Family

ID=5528620

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8200364A Granted FR2497698A1 (fr) 1981-01-14 1982-01-12 Procede de fabrication de pieces en tole a paroi mince

Country Status (4)

Country Link
DD (1) DD160956A3 (de)
DE (1) DE3149087A1 (de)
FR (1) FR2497698A1 (de)
IT (1) IT1145643B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2623510C1 (ru) * 2016-04-04 2017-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технический университет имени Н.Э. Баумана" (МГТУ им. Н.Э. Баумана) Способ штамповки-вытяжки оболочечных листовых деталей пластичным металлом
RU2710616C1 (ru) * 2019-06-13 2019-12-30 Общество с ограниченной ответственностью "Технощит" Способ штамповки-вытяжки оболочечных листовых деталей пластичной средой

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO010296A0 (en) * 1996-05-27 1996-06-20 Southcorp Whitegoods Pty Ltd An improved washing machine
DE102006018660B4 (de) * 2006-04-21 2008-05-15 Audi Ag Einrichtung zur Festlegung des Anfangskraftniveaus beim Verformen von Hohlprofilen
DE102016005902B3 (de) * 2016-05-13 2017-06-29 Audi Ag Verfahren und Pressenwerkzeug zur Herstellung eines komplexen Blechformteils mit hoher Ziehtiefe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1551734A (de) * 1966-01-21 1968-12-27
FR2249530A7 (de) * 1973-10-30 1975-05-23 Raciborska Fabryka Kotlow Rafa
FR2394633A1 (fr) * 1977-06-17 1979-01-12 Bertolino Riccardo Perfectionnements aux machines a laver

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1551734A (de) * 1966-01-21 1968-12-27
FR2249530A7 (de) * 1973-10-30 1975-05-23 Raciborska Fabryka Kotlow Rafa
FR2394633A1 (fr) * 1977-06-17 1979-01-12 Bertolino Riccardo Perfectionnements aux machines a laver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2623510C1 (ru) * 2016-04-04 2017-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технический университет имени Н.Э. Баумана" (МГТУ им. Н.Э. Баумана) Способ штамповки-вытяжки оболочечных листовых деталей пластичным металлом
RU2710616C1 (ru) * 2019-06-13 2019-12-30 Общество с ограниченной ответственностью "Технощит" Способ штамповки-вытяжки оболочечных листовых деталей пластичной средой

Also Published As

Publication number Publication date
FR2497698B1 (de) 1984-12-14
IT8168717A0 (it) 1981-12-30
DE3149087A1 (de) 1982-08-05
IT1145643B (it) 1986-11-05
DD160956A3 (de) 1984-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse