EP0972587A3 - Method for the manufacturing of stainless pots and pans with machined inner surface and product thereby obtained - Google Patents

Method for the manufacturing of stainless pots and pans with machined inner surface and product thereby obtained Download PDF

Info

Publication number
EP0972587A3
EP0972587A3 EP98830713A EP98830713A EP0972587A3 EP 0972587 A3 EP0972587 A3 EP 0972587A3 EP 98830713 A EP98830713 A EP 98830713A EP 98830713 A EP98830713 A EP 98830713A EP 0972587 A3 EP0972587 A3 EP 0972587A3
Authority
EP
European Patent Office
Prior art keywords
pans
pots
product
stainless
manufacturing
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.)
Withdrawn
Application number
EP98830713A
Other languages
German (de)
French (fr)
Other versions
EP0972587A2 (en
Inventor
Roberto Lanfranco
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.)
Steel Pan Srl
Original Assignee
Steel Pan Srl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11406042&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0972587(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Steel Pan Srl filed Critical Steel Pan Srl
Publication of EP0972587A2 publication Critical patent/EP0972587A2/en
Publication of EP0972587A3 publication Critical patent/EP0972587A3/en
Withdrawn legal-status Critical Current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
    • 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
    • B21D51/22—Making hollow objects characterised by the use of the objects vessels, e.g. tubs, vats, tanks, sinks, or the like pots, e.g. for cooking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cookers (AREA)
  • Frying-Pans Or Fryers (AREA)
  • ing And Chemical Polishing (AREA)

Abstract

The present invention relates to a method for the manufacture of stainless steel pots and pans with machined inner surface. It comprises supplying a strip of stainless steel plate, presenting on one of its sides a smooth surface and on its opposite side a finish decorated with projections, cutting the plate into sheets, cutting the sheets into portions of the desired size and stacking them, lubricating said plate portions, and press forming or drawing, performed in such a way that the concave surface of the pots and pans obtained is the one presenting said finish decorated with projections. The invention also pertains to the product thereby obtained.
EP98830713A 1998-07-10 1998-11-27 Method for the manufacturing of stainless pots and pans with machined inner surface and product thereby obtained Withdrawn EP0972587A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT98RM000462A IT1299553B1 (en) 1998-07-10 1998-07-10 PROCEDURE FOR THE MANUFACTURE OF WEARABLE STEEL COOKWARE WITH WORKED INTERNAL SURFACE AND PRODUCT OBTAINED SO
ITRM980462 1998-07-10

Publications (2)

Publication Number Publication Date
EP0972587A2 EP0972587A2 (en) 2000-01-19
EP0972587A3 true EP0972587A3 (en) 2001-01-17

Family

ID=11406042

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98830713A Withdrawn EP0972587A3 (en) 1998-07-10 1998-11-27 Method for the manufacturing of stainless pots and pans with machined inner surface and product thereby obtained

Country Status (2)

Country Link
EP (1) EP0972587A3 (en)
IT (1) IT1299553B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107433308B (en) * 2016-05-26 2019-03-05 佛山市定中机械有限公司 A kind of multiple-threaded manufacturing method of metal can tank mouth
IT201700057572A1 (en) * 2017-05-26 2018-11-26 Steel Pan S R L COOKING ARTICLE FOR COOKING FOOD IN OVEN OR FIRE

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0259056A1 (en) * 1986-09-01 1988-03-09 Meyer Manufacturing Co., Ltd Frying pans
EP0668041A1 (en) * 1994-02-15 1995-08-23 Seb S.A. Kitchen utensil and manufacturing thereof
US5471731A (en) * 1993-04-30 1995-12-05 Anchor Hocking Corporation Method of making low-fat non-stick frying device
US5628426A (en) * 1995-08-16 1997-05-13 Commercial Aluminum Cookware Company Cooking device having heatable work surface of raised dots

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0259056A1 (en) * 1986-09-01 1988-03-09 Meyer Manufacturing Co., Ltd Frying pans
US5471731A (en) * 1993-04-30 1995-12-05 Anchor Hocking Corporation Method of making low-fat non-stick frying device
EP0668041A1 (en) * 1994-02-15 1995-08-23 Seb S.A. Kitchen utensil and manufacturing thereof
US5628426A (en) * 1995-08-16 1997-05-13 Commercial Aluminum Cookware Company Cooking device having heatable work surface of raised dots

Also Published As

Publication number Publication date
ITRM980462A1 (en) 2000-01-10
IT1299553B1 (en) 2000-03-16
ITRM980462A0 (en) 1998-07-10
EP0972587A2 (en) 2000-01-19

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