IT1249243B - Apparecchiatura per la svasatura di tubi, e particolarmente di tubi per raccordi - Google Patents

Apparecchiatura per la svasatura di tubi, e particolarmente di tubi per raccordi

Info

Publication number
IT1249243B
IT1249243B ITMI910470A ITMI910470A IT1249243B IT 1249243 B IT1249243 B IT 1249243B IT MI910470 A ITMI910470 A IT MI910470A IT MI910470 A ITMI910470 A IT MI910470A IT 1249243 B IT1249243 B IT 1249243B
Authority
IT
Italy
Prior art keywords
flaring
pipes
tube
fittings
equipment
Prior art date
Application number
ITMI910470A
Other languages
English (en)
Inventor
Ambrogio Castelli
Original Assignee
Refi Automazioni Oleodinamiche
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 Refi Automazioni Oleodinamiche filed Critical Refi Automazioni Oleodinamiche
Priority to ITMI910470A priority Critical patent/IT1249243B/it
Publication of ITMI910470A0 publication Critical patent/ITMI910470A0/it
Priority to EP92830067A priority patent/EP0501928A1/en
Publication of ITMI910470A1 publication Critical patent/ITMI910470A1/it
Application granted granted Critical
Publication of IT1249243B publication Critical patent/IT1249243B/it

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • B21D41/021—Enlarging by means of tube-flaring hand tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Il presente trovato ha come oggetto un'apparecchiatura per la svasatura di tubi, e particolarmente di tubi per raccordi, caratterizzata dal fatto di presentare un corpo, comprendente una ganascia inferiore, alla qual è incernierata una ganascia superiore; le predette ganasce costituiscono le sedi d'accoglimento, rispettivamente, di un morsetto inferiore e di un morsetto superiore, per il bloccaggio di un tubo. In corrispondenza delle estremità interne dei morsetti, è previsto un elemento di riscontro, per il posizionamento assiale del tubo. Il corpo, in asse con i morsetti, supporta un cono di svasatura, atto a svasare l'estremità del tubo, in cooperazione con sede di svasatura, costituita dai morsetti.
ITMI910470A 1991-02-22 1991-02-22 Apparecchiatura per la svasatura di tubi, e particolarmente di tubi per raccordi IT1249243B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI910470A IT1249243B (it) 1991-02-22 1991-02-22 Apparecchiatura per la svasatura di tubi, e particolarmente di tubi per raccordi
EP92830067A EP0501928A1 (en) 1991-02-22 1992-02-18 Apparatus for flaring fitting pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI910470A IT1249243B (it) 1991-02-22 1991-02-22 Apparecchiatura per la svasatura di tubi, e particolarmente di tubi per raccordi

Publications (3)

Publication Number Publication Date
ITMI910470A0 ITMI910470A0 (it) 1991-02-22
ITMI910470A1 ITMI910470A1 (it) 1992-08-22
IT1249243B true IT1249243B (it) 1995-02-21

Family

ID=11358711

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910470A IT1249243B (it) 1991-02-22 1991-02-22 Apparecchiatura per la svasatura di tubi, e particolarmente di tubi per raccordi

Country Status (2)

Country Link
EP (1) EP0501928A1 (it)
IT (1) IT1249243B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9500862D0 (en) * 1995-01-17 1995-03-08 Sykes Pickavant Ltd Improvements in and relating to tools
GB0221398D0 (en) 2002-09-16 2002-10-23 Smart Tools Ltd Automatic pipe flaring tool
GB2465007A (en) * 2008-11-04 2010-05-12 Nigel Alexander Buchanan Pipe flaring apparatus
WO2012018875A1 (en) * 2010-08-06 2012-02-09 American Grease Stick Company Hand held flaring tool
EP3215285B1 (en) * 2014-11-06 2018-09-19 Andel Technology Polska Sp. z.o.o. Improved flaring device for flaring the ends of pipes
ITUA20164611A1 (it) * 2016-06-23 2017-12-23 Eurotis S R L Accessorio per pressatrici elettromeccaniche e/o manuali per la flangiatura o cartellatura di tubi metallici corrugati formabili, particolarmente per tubi in acciaio inox.
CN207642070U (zh) * 2017-12-08 2018-07-24 广州敏实汽车零部件有限公司 一种扩孔机
CN111872193A (zh) * 2020-08-04 2020-11-03 日丰企业（佛山）有限公司 一种倒角工具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466422A (en) * 1943-07-22 1949-04-05 Parker Appliance Co Tube beading and flaring machine
US3052280A (en) * 1957-07-16 1962-09-04 Collin Flaring tool
US3194040A (en) * 1962-11-19 1965-07-13 Parker Hannifin Corp Power flaring tool
DE2752905A1 (de) * 1977-11-26 1979-05-31 Erich Ribback Einstosspresse zum einziehen oder aufweiten von rohrenden

Also Published As

Publication number Publication date
ITMI910470A0 (it) 1991-02-22
EP0501928A1 (en) 1992-09-02
ITMI910470A1 (it) 1992-08-22

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950217