NO974818D0 - Method and apparatus for making a cookware by roll forming - Google Patents

Method and apparatus for making a cookware by roll forming

Info

Publication number
NO974818D0
NO974818D0 NO974818A NO974818A NO974818D0 NO 974818 D0 NO974818 D0 NO 974818D0 NO 974818 A NO974818 A NO 974818A NO 974818 A NO974818 A NO 974818A NO 974818 D0 NO974818 D0 NO 974818D0
Authority
NO
Norway
Prior art keywords
cookware
making
roll forming
roll
forming
Prior art date
Application number
NO974818A
Other languages
Norwegian (no)
Other versions
NO974818L (en
Inventor
Ari Piispanen
Timo Uolevi Savinainen
Juha Pekka Varis
Veli Pekka Kujanpaeae
Timo Kaessi
Original Assignee
Rondex Oy Ltd
Konetuote Piispanen Oy
Valtion Teknillinen
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 Rondex Oy Ltd, Konetuote Piispanen Oy, Valtion Teknillinen filed Critical Rondex Oy Ltd
Publication of NO974818D0 publication Critical patent/NO974818D0/en
Publication of NO974818L publication Critical patent/NO974818L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • 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
    • B21D22/14—Spinning
    • B21D22/18—Spinning using tools guided to produce the required profile
    • 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
    • B21D22/14—Spinning
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/025—Special design or construction with rolling or wobbling dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K23/00—Making other articles
    • B21K23/04—Making other articles flanged articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
NO974818A 1995-04-20 1997-10-17 Method and apparatus for making a cookware by roll forming NO974818L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI951882A FI100580B (en) 1995-04-20 1995-04-20 Method and apparatus for making a cooking vessel such as frying pan or saucepan
PCT/FI1996/000213 WO1996033030A1 (en) 1995-04-20 1996-04-19 Process and apparatus for the manufacture of a cooking vessel by roll forming

Publications (2)

Publication Number Publication Date
NO974818D0 true NO974818D0 (en) 1997-10-17
NO974818L NO974818L (en) 1997-12-22

Family

ID=8543273

Family Applications (1)

Application Number Title Priority Date Filing Date
NO974818A NO974818L (en) 1995-04-20 1997-10-17 Method and apparatus for making a cookware by roll forming

Country Status (13)

Country Link
EP (1) EP0821626A1 (en)
JP (1) JPH11503973A (en)
KR (1) KR19990007885A (en)
CN (1) CN1185125A (en)
AU (1) AU5400696A (en)
CA (1) CA2221583A1 (en)
CZ (1) CZ329597A3 (en)
EE (1) EE9700243A (en)
FI (1) FI100580B (en)
HU (1) HUP9802948A3 (en)
NO (1) NO974818L (en)
PL (1) PL322829A1 (en)
WO (1) WO1996033030A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0960666B1 (en) * 1998-05-28 2003-06-25 AMC International Alfa Metalcraft Corporation AG Cooking pot and method of making a cooking pot
DE102012012325A1 (en) * 2012-06-20 2013-12-24 Volkswagen Aktiengesellschaft Device for producing mold of gearing, has projection that is provided relative to wobble die, is provided parallel to tumble axis and is axially slidable with prestressing force of spring loaded element
CN102975549B (en) * 2012-11-08 2015-04-01 浙江爱仕达电器股份有限公司 Manufacturing method for pot with mouth portion provided with embossing structure
CN109127975B (en) * 2018-10-17 2020-05-08 重庆文理学院 Titanium alloy rotating member and preparation method thereof
CN111728491B (en) * 2019-03-25 2023-04-28 佛山市顺德区美的电热电器制造有限公司 Pot body with composite bottom, manufacturing method thereof and cooking utensil using pot body

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618258A (en) * 1948-06-08 1952-11-18 Kroyer Karl Kristian Kobs Cooking utensil
GB2041268B (en) * 1979-02-01 1982-11-17 City University And Worshipful Rotary forging machine
GB2104813B (en) * 1981-06-16 1985-05-30 Univ Nottingham Rotary forging or riveting
WO1992006803A1 (en) * 1990-10-11 1992-04-30 Finommechanikai Vállalat Process and device for producing from flat sheet metal objects having a rotationally symmetrical concave surface
DE69304432T2 (en) * 1992-06-12 1997-02-20 Topy Ind Process for forming an annular element
JP2652334B2 (en) * 1993-11-10 1997-09-10 株式会社レイズエンジニアリング Rotary forging equipment

Also Published As

Publication number Publication date
EE9700243A (en) 1998-04-15
HUP9802948A2 (en) 1999-03-29
CZ329597A3 (en) 1999-05-12
PL322829A1 (en) 1998-02-16
FI951882A0 (en) 1995-04-20
NO974818L (en) 1997-12-22
AU5400696A (en) 1996-11-07
WO1996033030A1 (en) 1996-10-24
CN1185125A (en) 1998-06-17
KR19990007885A (en) 1999-01-25
FI951882A (en) 1996-10-21
CA2221583A1 (en) 1996-10-24
EP0821626A1 (en) 1998-02-04
HUP9802948A3 (en) 2000-05-29
FI100580B (en) 1998-01-15
JPH11503973A (en) 1999-04-06

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application