ITRE910065A0 - PIPE BENDING MACHINE WITH AUXILIARY MECHANISM FOR PERFORMING AUXILIARY OPERATIONS - Google Patents

PIPE BENDING MACHINE WITH AUXILIARY MECHANISM FOR PERFORMING AUXILIARY OPERATIONS

Info

Publication number
ITRE910065A0
ITRE910065A0 IT91RE65A ITRE910065A ITRE910065A0 IT RE910065 A0 ITRE910065 A0 IT RE910065A0 IT 91RE65 A IT91RE65 A IT 91RE65A IT RE910065 A ITRE910065 A IT RE910065A IT RE910065 A0 ITRE910065 A0 IT RE910065A0
Authority
IT
Italy
Prior art keywords
auxiliary
bending machine
pipe bending
operations
auxiliary mechanism
Prior art date
Application number
IT91RE65A
Other languages
Italian (it)
Inventor
Giorgio Vezzani
Original Assignee
Cbc 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
Application filed by Cbc Spa filed Critical Cbc Spa
Priority to ITRE910065A priority Critical patent/IT1252748B/en
Publication of ITRE910065A0 publication Critical patent/ITRE910065A0/en
Priority to ES92116714T priority patent/ES2082314T3/en
Priority to DE69205940T priority patent/DE69205940T2/en
Priority to EP92116714A priority patent/EP0536632B1/en
Publication of ITRE910065A1 publication Critical patent/ITRE910065A1/en
Application granted granted Critical
Publication of IT1252748B publication Critical patent/IT1252748B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D41/00Application of procedures in order to alter the diameter of tube ends
    • B21D41/02Enlarging
    • B21D41/026Enlarging by means of mandrels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D41/00Application of procedures in order to alter the diameter of tube ends
    • B21D41/02Enlarging
    • B21D41/025Enlarging by means of impact-type swaging hand tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Earth Drilling (AREA)
ITRE910065A 1991-10-09 1991-10-09 PIPE BENDING MACHINE WITH AUXILIARY MECHANISM FOR PERFORMING AUXILIARY OPERATIONS. IT1252748B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITRE910065A IT1252748B (en) 1991-10-09 1991-10-09 PIPE BENDING MACHINE WITH AUXILIARY MECHANISM FOR PERFORMING AUXILIARY OPERATIONS.
ES92116714T ES2082314T3 (en) 1991-10-09 1992-09-30 PIPE BENDING MACHINE WITH AN AUXILIARY MECHANISM TO PERFORM SUPPLEMENTARY OPERATIONS.
DE69205940T DE69205940T2 (en) 1991-10-09 1992-09-30 Pipe bending machine with auxiliary mechanism for performing additional operations.
EP92116714A EP0536632B1 (en) 1991-10-09 1992-09-30 Pipe bending machine with an auxiliary mechanism for performing supplementary operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRE910065A IT1252748B (en) 1991-10-09 1991-10-09 PIPE BENDING MACHINE WITH AUXILIARY MECHANISM FOR PERFORMING AUXILIARY OPERATIONS.

Publications (3)

Publication Number Publication Date
ITRE910065A0 true ITRE910065A0 (en) 1991-10-09
ITRE910065A1 ITRE910065A1 (en) 1993-04-09
IT1252748B IT1252748B (en) 1995-06-28

Family

ID=11398067

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRE910065A IT1252748B (en) 1991-10-09 1991-10-09 PIPE BENDING MACHINE WITH AUXILIARY MECHANISM FOR PERFORMING AUXILIARY OPERATIONS.

Country Status (4)

Country Link
EP (1) EP0536632B1 (en)
DE (1) DE69205940T2 (en)
ES (1) ES2082314T3 (en)
IT (1) IT1252748B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBI20080014A1 (en) * 2008-07-31 2010-02-01 Mauro Passadore COMPACT PIPE BENDERS APPLICABLE TO ELECTRIC TOOLS.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB121705A (en) * 1918-07-25 1919-01-02 Greenwood And Batley Ltd Improvements in Machines for Bulging the Ends of Tubes.
GB509188A (en) * 1937-05-28 1939-07-12 Mannesmann Ag Process and apparatus for expanding tubes
IT1095305B (en) * 1978-04-24 1985-08-10 Belotti Flli MOTOR-PUMP UNIT AND HALF FOR ITS REMOTE OPERATION
FR2478498A2 (en) * 1980-03-18 1981-09-25 Lepriol Rene Pipe working machine for bending and cutting - has hand-screw feed and semicircular former or rotary cutting wheel
FR2483271A1 (en) * 1980-05-28 1981-12-04 Gateau Internal TUBE SHAPING APPARATUS
DE3925950A1 (en) * 1989-08-05 1991-02-07 Woerlein Randolph Bending machine for pipes - has bending tool driven by screwed spindle

Also Published As

Publication number Publication date
ES2082314T3 (en) 1996-03-16
ITRE910065A1 (en) 1993-04-09
EP0536632B1 (en) 1995-11-08
IT1252748B (en) 1995-06-28
EP0536632A1 (en) 1993-04-14
DE69205940D1 (en) 1995-12-14
DE69205940T2 (en) 1996-06-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971027