PL4619176T3 - Multi-function mould for processing a steel strip and method for producing a washing machine drum - Google Patents

Multi-function mould for processing a steel strip and method for producing a washing machine drum

Info

Publication number
PL4619176T3
PL4619176T3 PL23805177.5T PL23805177T PL4619176T3 PL 4619176 T3 PL4619176 T3 PL 4619176T3 PL 23805177 T PL23805177 T PL 23805177T PL 4619176 T3 PL4619176 T3 PL 4619176T3
Authority
PL
Poland
Prior art keywords
producing
processing
washing machine
steel strip
machine drum
Prior art date
Application number
PL23805177.5T
Other languages
Polish (pl)
Inventor
Giuseppe BONACINA
Original Assignee
Miramondi Impianti S.P.A.
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 Miramondi Impianti S.P.A. filed Critical Miramondi Impianti S.P.A.
Publication of PL4619176T3 publication Critical patent/PL4619176T3/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • 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
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
    • 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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/34—Perforating tools; Die holders
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/001—Shaping combined with punching, e.g. stamping and perforating
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/18—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
PL23805177.5T 2022-11-15 2023-11-09 Multi-function mould for processing a steel strip and method for producing a washing machine drum PL4619176T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT202200023508 2022-11-15
PCT/IB2023/061334 WO2024105513A1 (en) 2022-11-15 2023-11-09 Multi-function mould for processing a steel strip and method for producing a washing machine drum

Publications (1)

Publication Number Publication Date
PL4619176T3 true PL4619176T3 (en) 2026-05-04

Family

ID=85122902

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23805177.5T PL4619176T3 (en) 2022-11-15 2023-11-09 Multi-function mould for processing a steel strip and method for producing a washing machine drum

Country Status (6)

Country Link
US (1) US20260001116A1 (en)
EP (1) EP4619176B1 (en)
CN (1) CN120187542A (en)
MX (1) MX2025004713A (en)
PL (1) PL4619176T3 (en)
WO (1) WO2024105513A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651295A1 (en) * 1996-12-10 1998-06-18 Bosch Siemens Hausgeraete Laundry drum for a laundry treatment machine
DE102008034996B4 (en) * 2008-07-25 2010-11-18 Benteler Automobiltechnik Gmbh Apparatus for thermoforming, press hardening and cutting of a semifinished product of hardenable steel
DE102009038607A1 (en) * 2009-08-26 2011-03-31 Tox Pressotechnik Gmbh & Co. Kg Apparatus, method and tool for producing a collar pass in a component
CN105921612B (en) * 2016-06-20 2018-04-24 河北昊天滤清器制造有限公司 A kind of automatic stamping equipment of thin-walled annular workpiece
DE102016114026B4 (en) * 2016-07-29 2023-09-21 Tox Pressotechnik Gmbh & Co. Kg Device for embossing a depression in a plate-like workpiece and punching through the embossed depression
DE102017102356B3 (en) * 2017-02-07 2018-04-12 Thyssenkrupp Ag Method and device for producing a collar on a workpiece
US20190184442A1 (en) * 2017-12-19 2019-06-20 SET Enterprises, Inc. Machine and method for forming inter-sheet registering contours in metal blanks for separation
CN113547014B (en) * 2021-07-22 2023-04-28 蒙飞燕 Automatic stamping equipment is used in production of electron stamping workpiece

Also Published As

Publication number Publication date
EP4619176A1 (en) 2025-09-24
EP4619176B1 (en) 2026-02-11
CN120187542A (en) 2025-06-20
EP4619176C0 (en) 2026-02-11
US20260001116A1 (en) 2026-01-01
WO2024105513A1 (en) 2024-05-23
MX2025004713A (en) 2025-05-02

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