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IT1191835B - Procedimento e relativa apparecchiatura per produrre a freddo sagomatura di vario tipo su tubi o raccordi e prodotti cosi' ottenuti - Google Patents

Procedimento e relativa apparecchiatura per produrre a freddo sagomatura di vario tipo su tubi o raccordi e prodotti cosi' ottenuti

Info

Publication number
IT1191835B
IT1191835B IT20988/86A IT2098886A IT1191835B IT 1191835 B IT1191835 B IT 1191835B IT 20988/86 A IT20988/86 A IT 20988/86A IT 2098886 A IT2098886 A IT 2098886A IT 1191835 B IT1191835 B IT 1191835B
Authority
IT
Italy
Prior art keywords
fittings
pipes
procedure
products
related equipment
Prior art date
Application number
IT20988/86A
Other languages
English (en)
Other versions
IT8620988A0 (it
IT8620988A1 (it
Inventor
Enrico Sebastiani
Augusto Archi
Original Assignee
Enrico Sebastiani
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 Enrico Sebastiani filed Critical Enrico Sebastiani
Priority to IT20988/86A priority Critical patent/IT1191835B/it
Publication of IT8620988A0 publication Critical patent/IT8620988A0/it
Priority to AU76444/87A priority patent/AU7644487A/en
Priority to DE8787904388T priority patent/DE3784070T2/de
Priority to EP87904388A priority patent/EP0323456B1/en
Priority to PCT/EP1987/000352 priority patent/WO1988000099A1/en
Publication of IT8620988A1 publication Critical patent/IT8620988A1/it
Application granted granted Critical
Publication of IT1191835B publication Critical patent/IT1191835B/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
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/24—Making other particular articles nuts or like thread-engaging members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
  • Moulding By Coating Moulds (AREA)
IT20988/86A 1986-06-30 1986-06-30 Procedimento e relativa apparecchiatura per produrre a freddo sagomatura di vario tipo su tubi o raccordi e prodotti cosi' ottenuti IT1191835B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT20988/86A IT1191835B (it) 1986-06-30 1986-06-30 Procedimento e relativa apparecchiatura per produrre a freddo sagomatura di vario tipo su tubi o raccordi e prodotti cosi' ottenuti
AU76444/87A AU7644487A (en) 1986-06-30 1987-06-29 Process and apparatus for the cold shaping of pipes or fittings, and articles thus obtained
DE8787904388T DE3784070T2 (de) 1986-06-30 1987-06-29 Verfahren und vorrichtung zum kaltformen von rohren oder anschlussstuecken und damit hergestellte gegenstaende.
EP87904388A EP0323456B1 (en) 1986-06-30 1987-06-29 Process and apparatus for the cold shaping of pipes or fittings, and articles thus obtained
PCT/EP1987/000352 WO1988000099A1 (en) 1986-06-30 1987-06-29 Process and apparatus for the cold shaping of pipes or fittings, and articles thus obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20988/86A IT1191835B (it) 1986-06-30 1986-06-30 Procedimento e relativa apparecchiatura per produrre a freddo sagomatura di vario tipo su tubi o raccordi e prodotti cosi' ottenuti

Publications (3)

Publication Number Publication Date
IT8620988A0 IT8620988A0 (it) 1986-06-30
IT8620988A1 IT8620988A1 (it) 1987-12-30
IT1191835B true IT1191835B (it) 1988-03-23

Family

ID=11175029

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20988/86A IT1191835B (it) 1986-06-30 1986-06-30 Procedimento e relativa apparecchiatura per produrre a freddo sagomatura di vario tipo su tubi o raccordi e prodotti cosi' ottenuti

Country Status (5)

Country Link
EP (1) EP0323456B1 (it)
AU (1) AU7644487A (it)
DE (1) DE3784070T2 (it)
IT (1) IT1191835B (it)
WO (1) WO1988000099A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10031989B4 (de) * 2000-06-30 2007-08-16 Witzig & Frank Gmbh Verfahren und Vorrichtung zur Herstellung von Pressfittings aus Stahl, insbesondere Edelstahl
JP2007528578A (ja) * 2004-01-02 2007-10-11 ウォーター・グレムリン・カンパニー バッテリ部品
US11283141B2 (en) 2018-12-07 2022-03-22 Water Gremlin Company Battery parts having solventless acid barriers and associated systems and methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR402947A (fr) * 1908-09-12 1909-10-20 Eriel D'usines A Gaz Douille de raccord et son procédé de fabrication
FR446337A (fr) * 1911-09-07 1912-12-02 Victor Hawkins Pankhurst Chemise ondulée pour moteurs à combustion interne
US1854000A (en) * 1929-07-13 1932-04-12 Fulford Mfg Co Method and apparatus for making contact pins
GB515745A (en) * 1938-06-07 1939-12-13 Ernest Haslam Improvements in or relating to tools used in flanging tubes
FR1393986A (fr) * 1963-03-04 1965-04-02 Nautchno I I Pi Avtomobilnovo Procédé de fabrication de pièces creuses à plusieurs facettes
US3866457A (en) * 1973-08-24 1975-02-18 Caterpillar Tractor Co Method and apparatus for tube forming
JPS5659555A (en) * 1979-10-18 1981-05-23 Komatsu Ltd Production of joint
DE3409549A1 (de) * 1984-03-15 1985-09-26 Gesenkschmiede Schneider Gmbh, 7080 Aalen Verfahren zur herstellung von flanschen oder bunden an hohlteilen

Also Published As

Publication number Publication date
EP0323456B1 (en) 1993-02-03
IT8620988A0 (it) 1986-06-30
AU7644487A (en) 1988-01-29
WO1988000099A1 (en) 1988-01-14
IT8620988A1 (it) 1987-12-30
DE3784070T2 (de) 1993-07-01
EP0323456A1 (en) 1989-07-12
DE3784070D1 (de) 1993-03-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960628