IT1305985B1 - Metodo ed apparecchiatura perfezionati per espandere e sagomare abicchiere il tratto terminale di giunzione di tubi biassialmente - Google Patents

Metodo ed apparecchiatura perfezionati per espandere e sagomare abicchiere il tratto terminale di giunzione di tubi biassialmente

Info

Publication number
IT1305985B1
IT1305985B1 ITRN980006A IT1305985B1 IT 1305985 B1 IT1305985 B1 IT 1305985B1 IT RN980006 A ITRN980006 A IT RN980006A IT 1305985 B1 IT1305985 B1 IT 1305985B1
Authority
IT
Italy
Prior art keywords
segment
heated
furnace
conferring
expanding
Prior art date
Application number
Other languages
English (en)
Inventor
Leopoldo Savioli
Lauro Pezzi
Giorgio Tabanelli
Original Assignee
Sica Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11407159&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1305985(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sica Spa filed Critical Sica Spa
Priority to ITRN980006 priority Critical patent/IT1305985B1/it
Priority to PT98830763T priority patent/PT930148E/pt
Priority to DE69801642T priority patent/DE69801642T2/de
Priority to ES98830763T priority patent/ES2164410T3/es
Priority to AT98830763T priority patent/ATE205443T1/de
Priority to SI9830082T priority patent/SI0930148T1/xx
Priority to EP98830763A priority patent/EP0930148B1/en
Priority to CA002258437A priority patent/CA2258437C/en
Priority to AU12131/99A priority patent/AU751494B2/en
Priority to JP01036699A priority patent/JP4237318B2/ja
Priority to US09/259,470 priority patent/US6220846B1/en
Publication of ITRN980006A1 publication Critical patent/ITRN980006A1/it
Priority to US09/747,396 priority patent/US6383435B2/en
Publication of IT1305985B1 publication Critical patent/IT1305985B1/it
Application granted granted Critical

Links

Landscapes

  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
ITRN980006 1998-01-19 1998-02-26 Metodo ed apparecchiatura perfezionati per espandere e sagomare abicchiere il tratto terminale di giunzione di tubi biassialmente IT1305985B1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
ITRN980006 IT1305985B1 (it) 1998-02-26 1998-02-26 Metodo ed apparecchiatura perfezionati per espandere e sagomare abicchiere il tratto terminale di giunzione di tubi biassialmente
EP98830763A EP0930148B1 (en) 1998-01-19 1998-12-17 Method and apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material
DE69801642T DE69801642T2 (de) 1998-01-19 1998-12-17 Verfahren und Vorrichtung zum Ausweiten und topfartigen Formen des Endverbindungsbereiches von biaxial orientierten Rohren aus einem thermoplastischen Kunststoff
ES98830763T ES2164410T3 (es) 1998-01-19 1998-12-17 Metodo y aparato para expandir y conferir una forma de copa al segmento terminal de union de tubos orientados biaxialmente hechos de material termoplastico.
AT98830763T ATE205443T1 (de) 1998-01-19 1998-12-17 Verfahren und vorrichtung zum ausweiten und topfartigen formen des endverbindungsbereiches von biaxial orientierten rohren aus einem thermoplastischen kunststoff
SI9830082T SI0930148T1 (en) 1998-01-19 1998-12-17 Method and apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material
PT98830763T PT930148E (pt) 1998-01-19 1998-12-17 Metodo e aparelho para expandir e conferir uma forma de taca ao segmento da uniao de tubos orientados biaxialmente feitos de material termoplastico
CA002258437A CA2258437C (en) 1998-01-19 1999-01-13 Method and apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material
AU12131/99A AU751494B2 (en) 1998-01-19 1999-01-18 Method and apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material
JP01036699A JP4237318B2 (ja) 1998-01-19 1999-01-19 管継手形成方法及び装置
US09/259,470 US6220846B1 (en) 1998-01-19 1999-02-26 Apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material
US09/747,396 US6383435B2 (en) 1998-01-19 2000-12-21 Method and apparatus for expanding and conferring a cup shape to the terminal junction segment of bi-axially oriented pipes made of thermoplastic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRN980006 IT1305985B1 (it) 1998-02-26 1998-02-26 Metodo ed apparecchiatura perfezionati per espandere e sagomare abicchiere il tratto terminale di giunzione di tubi biassialmente

Publications (2)

Publication Number Publication Date
ITRN980006A1 ITRN980006A1 (it) 1999-08-26
IT1305985B1 true IT1305985B1 (it) 2001-05-23

Family

ID=11407159

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRN980006 IT1305985B1 (it) 1998-01-19 1998-02-26 Metodo ed apparecchiatura perfezionati per espandere e sagomare abicchiere il tratto terminale di giunzione di tubi biassialmente

Country Status (1)

Country Link
IT (1) IT1305985B1 (it)

Also Published As

Publication number Publication date
ITRN980006A1 (it) 1999-08-26

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