ATE88386T1 - Vorrichtung zum formen eines flansches oder dergleichen, insbesondere am ende eines duennwandigen matallrohres. - Google Patents

Vorrichtung zum formen eines flansches oder dergleichen, insbesondere am ende eines duennwandigen matallrohres.

Info

Publication number
ATE88386T1
ATE88386T1 AT90119581T AT90119581T ATE88386T1 AT E88386 T1 ATE88386 T1 AT E88386T1 AT 90119581 T AT90119581 T AT 90119581T AT 90119581 T AT90119581 T AT 90119581T AT E88386 T1 ATE88386 T1 AT E88386T1
Authority
AT
Austria
Prior art keywords
forming
flange
thin
roll
walled metal
Prior art date
Application number
AT90119581T
Other languages
English (en)
Inventor
Xaver Lipp
Original Assignee
Xaver Lipp
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 Xaver Lipp filed Critical Xaver Lipp
Application granted granted Critical
Publication of ATE88386T1 publication Critical patent/ATE88386T1/de

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
    • 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
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Metal Extraction Processes (AREA)
AT90119581T 1989-11-25 1990-10-12 Vorrichtung zum formen eines flansches oder dergleichen, insbesondere am ende eines duennwandigen matallrohres. ATE88386T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3939016A DE3939016A1 (de) 1989-11-25 1989-11-25 Vorrichtung zum formen eines flansches oder dergleichen, insbesondere am ende eines duennwandigen metallrohres
EP90119581A EP0429815B1 (de) 1989-11-25 1990-10-12 Vorrichtung zum Formen eines Flansches oder dergleichen, insbesondere am Ende eines dünnwandigen Matallrohres

Publications (1)

Publication Number Publication Date
ATE88386T1 true ATE88386T1 (de) 1993-05-15

Family

ID=6394166

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90119581T ATE88386T1 (de) 1989-11-25 1990-10-12 Vorrichtung zum formen eines flansches oder dergleichen, insbesondere am ende eines duennwandigen matallrohres.

Country Status (3)

Country Link
EP (1) EP0429815B1 (de)
AT (1) ATE88386T1 (de)
DE (2) DE3939016A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102553997A (zh) * 2012-01-13 2012-07-11 浙江明新风机有限公司 一种金属筒体的折边装置
CN102847711A (zh) * 2012-09-18 2013-01-02 昆山坤林彩钢板活动房有限公司 管径收缩机
CN103480711B (zh) * 2013-09-22 2015-07-01 浙江惠创风机有限公司 一种风筒自动成型装置
CN104492894A (zh) * 2014-12-17 2015-04-08 浙江聚英风机工业有限公司 一种全自动高效翻边机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1634057A (en) * 1925-03-06 1927-06-28 Taylor James Hall Machine for shaping pipes
US4327567A (en) * 1980-02-07 1982-05-04 Dresser Industries, Inc. Tubing expander for boiler tubes or the like
CH650706A5 (de) * 1981-06-05 1985-08-15 Fischer Ag Georg Ausweitungs- und boerdelgeraet fuer rohre.
IT1139812B (it) * 1981-11-19 1986-09-24 Pietro Maggi Bordatrice-flangiatrice per pezzi a simmetria cilindrica in lamiera
US4862719A (en) * 1988-01-20 1989-09-05 Comeq, Inc. Cylinder flanging machines

Also Published As

Publication number Publication date
EP0429815A1 (de) 1991-06-05
DE59001253D1 (de) 1993-05-27
DE3939016A1 (de) 1991-05-29
EP0429815B1 (de) 1993-04-21

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