PL446949A1 - Press tool - Google Patents

Press tool

Info

Publication number
PL446949A1
PL446949A1 PL446949A PL44694923A PL446949A1 PL 446949 A1 PL446949 A1 PL 446949A1 PL 446949 A PL446949 A PL 446949A PL 44694923 A PL44694923 A PL 44694923A PL 446949 A1 PL446949 A1 PL 446949A1
Authority
PL
Poland
Prior art keywords
press tool
tool
pressing
elastomeric
shore
Prior art date
Application number
PL446949A
Other languages
Polish (pl)
Other versions
PL248214B1 (en
Inventor
Robert Ostrowski
Marek Zwolak
Original Assignee
Politechnika Rzeszowska im. Ignacego Łukasiewicza
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 Politechnika Rzeszowska im. Ignacego Łukasiewicza filed Critical Politechnika Rzeszowska im. Ignacego Łukasiewicza
Priority to PL446949A priority Critical patent/PL248214B1/en
Publication of PL446949A1 publication Critical patent/PL446949A1/en
Publication of PL248214B1 publication Critical patent/PL248214B1/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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form 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
    • B21D22/10—Stamping using yieldable or resilient pads
    • 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
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/105—Stamping using yieldable or resilient pads of tubular products
    • 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
    • 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
    • B21D22/201—Work-pieces; preparation of the work-pieces, e.g. lubricating, coating
    • 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
    • B21D22/203—Deep-drawing of compound articles
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/02—Die-cushions
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Przedmiotem zgłoszenia jest tłocznik, według wynalazku, który charakteryzuje się tym, że co najmniej jedno z narzędzi tłoczących (1) ma elastomerowy korpus, wewnątrz którego zawiera zamkniętą komorę (3, 4) usytuowaną pod jego powierzchnią roboczą, przy czym twardość materiału elastomerowego korpusu tego narzędzia wynosi od 30 do 95 w skali Shore'a A.The subject of the application is a pressing tool according to the invention, which is characterized in that at least one of the pressing tools (1) has an elastomeric body inside which it contains a closed chamber (3, 4) located under its working surface, the hardness of the elastomeric material of the body of this tool being from 30 to 95 on the Shore A scale.

PL446949A 2023-12-01 2023-12-01 Stamping die PL248214B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL446949A PL248214B1 (en) 2023-12-01 2023-12-01 Stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL446949A PL248214B1 (en) 2023-12-01 2023-12-01 Stamping die

Publications (2)

Publication Number Publication Date
PL446949A1 true PL446949A1 (en) 2025-06-02
PL248214B1 PL248214B1 (en) 2025-11-03

Family

ID=95857912

Family Applications (1)

Application Number Title Priority Date Filing Date
PL446949A PL248214B1 (en) 2023-12-01 2023-12-01 Stamping die

Country Status (1)

Country Link
PL (1) PL248214B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255550A (en) * 1990-12-18 1993-10-26 Isoform Device for drawing sheet materials in particular sheet blanks
CN1025297C (en) * 1988-12-30 1994-07-06 伊素弗姆公司 method and device for stamping sheet material
US20150343512A1 (en) * 2012-12-21 2015-12-03 Adm28 S.À.R.L Device and method for forming by stamping at high speed
CN115923231A (en) * 2021-10-01 2023-04-07 舒乐绞扭机有限责任公司 Press elements, press tables and presses for presses

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1025297C (en) * 1988-12-30 1994-07-06 伊素弗姆公司 method and device for stamping sheet material
US5255550A (en) * 1990-12-18 1993-10-26 Isoform Device for drawing sheet materials in particular sheet blanks
US20150343512A1 (en) * 2012-12-21 2015-12-03 Adm28 S.À.R.L Device and method for forming by stamping at high speed
CN115923231A (en) * 2021-10-01 2023-04-07 舒乐绞扭机有限责任公司 Press elements, press tables and presses for presses

Also Published As

Publication number Publication date
PL248214B1 (en) 2025-11-03

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