PL1872881T3 - Method and device for embossing a drum cover - Google Patents

Method and device for embossing a drum cover

Info

Publication number
PL1872881T3
PL1872881T3 PL07110034T PL07110034T PL1872881T3 PL 1872881 T3 PL1872881 T3 PL 1872881T3 PL 07110034 T PL07110034 T PL 07110034T PL 07110034 T PL07110034 T PL 07110034T PL 1872881 T3 PL1872881 T3 PL 1872881T3
Authority
PL
Poland
Prior art keywords
embossing
drum cover
drum
cover
Prior art date
Application number
PL07110034T
Other languages
Polish (pl)
Inventor
Bernhard Tellen
Marcus Exler
Uwe Ratfisch
Thorsten Tillack
Original Assignee
BSH Hausgeräte 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
Application filed by BSH Hausgeräte GmbH filed Critical BSH Hausgeräte GmbH
Publication of PL1872881T3 publication Critical patent/PL1872881T3/en

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
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/156—Making tubes with wall irregularities
    • B21C37/158—Protrusions, e.g. dimples
    • 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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • 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
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/025—Stamping using rigid devices or tools for tubular articles
    • 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
    • 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
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D06F37/06—Ribs, lifters, or rubbing means forming part of the receptacle
    • 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
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D06F37/08—Partitions
    • 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
    • D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
    • D06F37/16—Partitions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
PL07110034T 2006-06-29 2007-06-12 Method and device for embossing a drum cover PL1872881T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006029951A DE102006029951A1 (en) 2006-06-29 2006-06-29 Method and device for embossing a drum shell
EP07110034.1A EP1872881B1 (en) 2006-06-29 2007-06-12 Method and device for embossing a drum cover

Publications (1)

Publication Number Publication Date
PL1872881T3 true PL1872881T3 (en) 2018-03-30

Family

ID=38519707

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07110034T PL1872881T3 (en) 2006-06-29 2007-06-12 Method and device for embossing a drum cover

Country Status (4)

Country Link
EP (1) EP1872881B1 (en)
DE (1) DE102006029951A1 (en)
ES (1) ES2647266T3 (en)
PL (1) PL1872881T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101136863B1 (en) 2007-02-28 2012-04-20 삼성전자주식회사 Washing machine
ITMC20090059A1 (en) * 2009-03-20 2010-09-21 Qs Group S P A HEADBAND FOR WASHING MACHINE BASKET, WASHING MACHINE AND DRYER AND ITS PRODUCTION EQUIPMENT.
DE102021200987A1 (en) 2021-02-03 2022-08-04 BSH Hausgeräte GmbH Method for producing a laundry drum with a precise positioning of an embossed structure and flood holes relative to one another, and laundry drum
DE102021200986A1 (en) 2021-02-03 2022-08-04 BSH Hausgeräte GmbH Method for producing a jacket wall for a laundry drum with a compensating embossing, jacket wall for a laundry drum, and laundry drum
EP4316683A1 (en) * 2022-08-04 2024-02-07 Electrolux Appliances Aktiebolag Component of a domestic appliance comprising micro-indentations, pressing tool and manufacturing method for the component

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7145276U (en) * 1972-04-27 Neunkircher Eisenwerk Ag Device for embossing knobs, warts or the like in the wall of a pipe
US1939065A (en) * 1931-01-22 1933-12-12 E W Blies Company Flanging and corrugating machine and method
DE1120411B (en) * 1954-07-28 1961-12-28 Schmitz & Co Maschb Pressing or punching device for hollow workpieces
US4264017A (en) * 1979-08-20 1981-04-28 American Can Company Container shape
JPS6012230A (en) * 1983-06-30 1985-01-22 Chokichi Sato Method and device for slitting of strainer for well
DE8424004U1 (en) * 1984-08-13 1985-01-31 Buchhart, Kaspar, 8898 Mühlried MATTRESS FOR IMPROVING TUBULAR SHELLS AND HOODS
JP3281175B2 (en) * 1994-04-18 2002-05-13 株式会社東芝 Press forming equipment
DE19954027C2 (en) 1998-12-18 2003-01-23 Miele & Cie Device and method for producing dent-structured material webs
DE10021456C2 (en) 2000-05-03 2003-03-27 Miele & Cie Method for embossing arch structures in a hollow cylinder and device for carrying out the method
IT1319569B1 (en) * 2000-12-18 2003-10-20 Frattini Costr Mecc DEVICE FOR THE DEFORMATION OF EXTRUDED OR DRAWN BODIES.
US8365437B2 (en) * 2003-06-05 2013-02-05 Lg Electronics Inc. Drum for washer and dryer
EP1872880B1 (en) * 2006-06-29 2009-09-16 BSH Bosch und Siemens Hausgeräte GmbH Method and device for embossing a drum cover
DE102006052429A1 (en) * 2006-06-29 2008-01-10 BSH Bosch und Siemens Hausgeräte GmbH Procedure for introducing an embossing structure into a metallic drum casing of a washing drum, comprises positioning the drum casing, operationally locking the drum casing, and embossing the drum casing

Also Published As

Publication number Publication date
EP1872881A3 (en) 2008-05-21
EP1872881B1 (en) 2017-10-25
ES2647266T3 (en) 2017-12-20
EP1872881A2 (en) 2008-01-02
DE102006029951A1 (en) 2008-01-03

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