EP0819483A3 - Machine for flanging container bodies - Google Patents

Machine for flanging container bodies Download PDF

Info

Publication number
EP0819483A3
EP0819483A3 EP97104815A EP97104815A EP0819483A3 EP 0819483 A3 EP0819483 A3 EP 0819483A3 EP 97104815 A EP97104815 A EP 97104815A EP 97104815 A EP97104815 A EP 97104815A EP 0819483 A3 EP0819483 A3 EP 0819483A3
Authority
EP
European Patent Office
Prior art keywords
shaft
flanging
axis
tool part
machine
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.)
Granted
Application number
EP97104815A
Other languages
German (de)
French (fr)
Other versions
EP0819483A2 (en
EP0819483B1 (en
Inventor
Nobert Dr.-Ing. Lentz
Karl-Heinz Dipl.-Ing. Witt
Steffen Dr.-Ing. Rötz
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.)
SIG CANTEC GMBH & CO. KG;SIG PLASTICS GMBH & CO. K
Original Assignee
Krupp Kunststofftechnik 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 Krupp Kunststofftechnik GmbH filed Critical Krupp Kunststofftechnik GmbH
Publication of EP0819483A2 publication Critical patent/EP0819483A2/en
Publication of EP0819483A3 publication Critical patent/EP0819483A3/en
Application granted granted Critical
Publication of EP0819483B1 publication Critical patent/EP0819483B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615—Edge treatment of cans or tins
    • B21D51/263—Flanging
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • 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
    • B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
    • B21D51/2615—Edge treatment of cans or tins

Abstract

The device has a flanging tool (27) with inner and outer tool parts. The inner tool part (20) is positioned turnable on a shaft journal (17), which is fastened to a rotating shaft (12) and is located inside the outer tool part (14). The central axis (19) of the journal is inclined through an angle ( alpha ) relative to the rotary axis (13) of the shaft, and cuts across the axis at a point (S), positioned in an imaginary plane through the flange surface (23). The outer tool part is separately formed, and is fastened to a non-turnable centre sleeve (7) around the shaft. The inner tool part is positively connected to the outer part, to prevent its turning about the shaft axis.
EP97104815A 1996-07-18 1997-03-21 Machine for flanging container bodies Expired - Lifetime EP0819483B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19628995 1996-07-18
DE19628995A DE19628995A1 (en) 1996-07-18 1996-07-18 Device for flaring can bodies

Publications (3)

Publication Number Publication Date
EP0819483A2 EP0819483A2 (en) 1998-01-21
EP0819483A3 true EP0819483A3 (en) 1998-03-25
EP0819483B1 EP0819483B1 (en) 2000-02-16

Family

ID=7800177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97104815A Expired - Lifetime EP0819483B1 (en) 1996-07-18 1997-03-21 Machine for flanging container bodies

Country Status (9)

Country Link
US (1) US5853275A (en)
EP (1) EP0819483B1 (en)
CN (1) CN1082407C (en)
AT (1) ATE189781T1 (en)
BR (1) BR9704017A (en)
DE (2) DE19628995A1 (en)
ES (1) ES2142117T3 (en)
PL (1) PL183384B1 (en)
TW (1) TW340069B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6163951A (en) * 1999-03-31 2000-12-26 Sealright Co., Inc. Method and apparatus for lifting tabs of a laminate from a substrate
US7201031B2 (en) * 2004-02-06 2007-04-10 Belvac Production Machinery, Inc. Flanging process improvement for reducing variation in can body flange width
US20060225631A1 (en) * 2005-04-08 2006-10-12 Tesco Engineering Inc. Roller type hemming apparatus
US20070044530A1 (en) * 2005-08-24 2007-03-01 Ball Corporation Apparatus and Method for Flanging a Neck of a Container
US7503741B2 (en) * 2007-01-16 2009-03-17 Omnitech International, Inc. Formation of a curl in a unitary closable container
CN102049438B (en) * 2010-12-02 2012-11-28 苏州华源包装股份有限公司 One-time flanging device for two ends of tank body
CN104117561B (en) * 2014-07-17 2016-03-23 苏州华源包装股份有限公司 A kind of curling mechanism
CN104438530B (en) * 2014-12-08 2017-02-22 苏州华源包装股份有限公司 Pressing and reeling structure of steel drum
CA3140938A1 (en) * 2019-06-13 2020-12-17 Ferrum Packaging Ag Seaming roller for a closing apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2042954A1 (en) * 1970-08-29 1972-03-02 pnntal oy, Helsinki Method and device for the manufacture of seamless metal bottles
EP0052209A2 (en) * 1980-11-17 1982-05-26 Maschinenfabrik Rissen GmbH Apparatus for curling lips of a paper container
US5121621A (en) * 1991-02-20 1992-06-16 Ihly Industries, Inc. Preformed flange reforming process and apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3494162A (en) * 1965-10-22 1970-02-10 Continental Can Co Flexing and spin flanging head
US3688538A (en) * 1969-10-24 1972-09-05 American Can Co Apparatus for necking-in and flanging can bodies
US4058998A (en) * 1976-08-31 1977-11-22 Metal Box Limited Containers
US4070888A (en) * 1977-02-28 1978-01-31 Coors Container Company Apparatus and methods for simultaneously necking and flanging a can body member
DE2732263A1 (en) * 1977-07-16 1979-02-01 Schuler Gmbh L DEVICE FOR CREATING A BORDER ON THE PERIOD OF A HOLLOW CYLINDER
US4723430A (en) * 1986-02-18 1988-02-09 Adolph Coors Company Apparatus and method for forming a surface configuration on a can body
DE4136981A1 (en) * 1991-11-11 1993-05-13 Krupp Maschinentechnik DRIVE ARRANGEMENT FOR COVER LUBRICATING MACHINES
DE4315214A1 (en) * 1993-05-07 1994-11-10 Krupp Maschinentechnik Device for rolling flanging cylindrical bodies
US5431619A (en) * 1993-05-25 1995-07-11 Sonoco Products Company Process and apparatus for forming an outwardly curled lip on cylindrical container body
ITBO940172A1 (en) * 1994-04-21 1995-10-21 Cefin Spa EQUIPMENT AND METHOD FOR EDGING OR TAPPING OF CYLINDRICAL BOX BODIES.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2042954A1 (en) * 1970-08-29 1972-03-02 pnntal oy, Helsinki Method and device for the manufacture of seamless metal bottles
EP0052209A2 (en) * 1980-11-17 1982-05-26 Maschinenfabrik Rissen GmbH Apparatus for curling lips of a paper container
US5121621A (en) * 1991-02-20 1992-06-16 Ihly Industries, Inc. Preformed flange reforming process and apparatus

Also Published As

Publication number Publication date
EP0819483A2 (en) 1998-01-21
DE59701126D1 (en) 2000-03-23
PL183384B1 (en) 2002-06-28
TW340069B (en) 1998-09-11
DE19628995A1 (en) 1998-01-22
US5853275A (en) 1998-12-29
EP0819483B1 (en) 2000-02-16
CN1082407C (en) 2002-04-10
BR9704017A (en) 1998-11-03
CN1171988A (en) 1998-02-04
PL321153A1 (en) 1998-01-19
ATE189781T1 (en) 2000-03-15
ES2142117T3 (en) 2000-04-01

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