ATE188147T1 - MACHINE FOR EXPANDING TUBE ENDS BY ROLLING IN - Google Patents

MACHINE FOR EXPANDING TUBE ENDS BY ROLLING IN

Info

Publication number
ATE188147T1
ATE188147T1 AT96903084T AT96903084T ATE188147T1 AT E188147 T1 ATE188147 T1 AT E188147T1 AT 96903084 T AT96903084 T AT 96903084T AT 96903084 T AT96903084 T AT 96903084T AT E188147 T1 ATE188147 T1 AT E188147T1
Authority
AT
Austria
Prior art keywords
die
block
machine
holder
drive means
Prior art date
Application number
AT96903084T
Other languages
German (de)
Inventor
Bernard Anthoine
Original Assignee
Parker Hannifin S A
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 Parker Hannifin S A filed Critical Parker Hannifin S A
Application granted granted Critical
Publication of ATE188147T1 publication Critical patent/ATE188147T1/en

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
    • 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

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)
  • Automatic Assembly (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Actuator (AREA)
  • Forging (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Jigs For Machine Tools (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A machine including a die (14) mounted in a holder, two jaws (6) forming a clamping jaw for holding one end of the tube (4) to be expanded, drive means (17, 18) for imparting orbital motion to the die, drive means (25) for moving the die towards the end of the tube (4), and means for moving it away therefrom. To achieve a simple structure and render said machine compact and easily transportable, the jaws (6) are arranged in a fixed jaw holder forming a first block (1). A second fixed block (2) is placed opposite the first block and a movable block (3) including the die (14), the die holder and the die drive means (17) has guide means (12) interconnecting the two fixed blocks and is translated by a hydraulic cylinder in the second fixed block (2).
AT96903084T 1995-02-13 1996-02-12 MACHINE FOR EXPANDING TUBE ENDS BY ROLLING IN ATE188147T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9501803A FR2730434B1 (en) 1995-02-13 1995-02-13 MACHINE FOR FLARING END OF TUBES BY BOTTLE
PCT/FR1996/000222 WO1996025253A1 (en) 1995-02-13 1996-02-12 Headforming machine for expanding tube ends

Publications (1)

Publication Number Publication Date
ATE188147T1 true ATE188147T1 (en) 2000-01-15

Family

ID=9476216

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96903084T ATE188147T1 (en) 1995-02-13 1996-02-12 MACHINE FOR EXPANDING TUBE ENDS BY ROLLING IN

Country Status (11)

Country Link
EP (1) EP0809552B1 (en)
JP (1) JP3830161B2 (en)
AT (1) ATE188147T1 (en)
AU (1) AU702815B2 (en)
DE (1) DE69605896T2 (en)
DK (1) DK0809552T3 (en)
ES (1) ES2142047T3 (en)
FR (1) FR2730434B1 (en)
NO (1) NO312061B1 (en)
NZ (1) NZ301745A (en)
WO (1) WO1996025253A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5956987A (en) * 1995-02-13 1999-09-28 Parker Hannifin Rak Sa Machine for flaring pipe ends
CN103124603B (en) * 2010-08-06 2015-04-29 美国润滑棒公司 Hand held flaring tool
TW201532699A (en) 2013-10-30 2015-09-01 American Grease Stick Co Hand held flaring tool
CN110918796A (en) * 2019-12-09 2020-03-27 袁福英 Expanding device for steel pipe machining
CN113477825B (en) * 2021-05-27 2023-06-06 珠海格力智能装备有限公司 Processing equipment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040800A (en) * 1958-10-16 1962-06-26 Parker Hannifin Corp Tube flaring tool
US2924263A (en) * 1958-12-24 1960-02-09 Kearney James R Corp Adjustable tube flaring machine and double-pivoted support therefor
US3610016A (en) * 1969-08-12 1971-10-05 Tenneco Inc Unitized tube end forming machine
FR2660219A1 (en) * 1990-03-28 1991-10-04 Parker Hannifin Rak Sa Rivet-snapping machine
AU629472B2 (en) * 1990-06-07 1992-10-01 Mcdermott International, Inc. Conductor guide forming machine

Also Published As

Publication number Publication date
WO1996025253A1 (en) 1996-08-22
ES2142047T3 (en) 2000-04-01
NO973700L (en) 1997-09-30
EP0809552A1 (en) 1997-12-03
NO312061B1 (en) 2002-03-11
NZ301745A (en) 1999-11-29
EP0809552B1 (en) 1999-12-29
JPH11500066A (en) 1999-01-06
DE69605896T2 (en) 2000-05-04
AU4723996A (en) 1996-09-04
NO973700D0 (en) 1997-08-12
FR2730434A1 (en) 1996-08-14
DE69605896D1 (en) 2000-02-03
FR2730434B1 (en) 1997-03-21
DK0809552T3 (en) 2000-05-22
JP3830161B2 (en) 2006-10-04
AU702815B2 (en) 1999-03-04

Similar Documents

Publication Publication Date Title
DE3775315D1 (en) CLAMPING DEVICE, IN PARTICULAR VICE.
DE3771081D1 (en) METHOD AND DEVICE FOR CUTTING AND DEBURRING TUBES.
ATE188147T1 (en) MACHINE FOR EXPANDING TUBE ENDS BY ROLLING IN
ES2115714T3 (en) DEVICE FOR THE SEPARATION OF CONNECTING RODS FOR BREAKAGE.
GB1092670A (en) Tube-end milling machine, or similar tool in which the machining positions are disposed side by side and on opposite sides of a machining path
IT1265876B1 (en) METHOD AND DEVICE FOR PLACING TWO TUBULAR ARTICLES IN A PRESET POSITION ON A CORRESPONDING SUPPORT
JPS5633145A (en) Forging device
ATE185508T1 (en) MOLDING JAWS FOR A CLAMPING DEVICE
ATE88139T1 (en) METHOD AND DEVICE FOR MARKING ROTATIONALLY SYMMETRIC PRESSINGS.
DE59101939D1 (en) Device for tensioning and balancing the press tool carrier and crankcase of an upsetting press.
FR2401715A1 (en) Twisting machine for flat iron bars - has V-jaw clamping chuck used for large variety of sections
DE58906401D1 (en) Method and device for rolling grooves in tool insertion ends.
GB1402050A (en) Tube expander
BG50076A1 (en) Device for automatic cutting of pipes
SU663531A1 (en) Multispace part-securing device
SU553055A1 (en) The device for boring on the diamond-boring machine of the holes in the cardan forks
BG60741B1 (en) CONTINUOUS EXTRUSION MACHINE
SU1276433A1 (en) Apparatus for pulling work from open-ended mould
GB895899A (en) Machine for stretching metal articles
RU2238814C2 (en) Apparatus for straightening of articles by stretching thereof
RU95103680A (en) Method for preparing profile ends for drawing process
GB918514A (en) Method of pressing by rolling, by means of a curved embossed die, and pressing machine for carrying out the said method
KR910014093U (en) Cross-rail drive device of moving bolster in press working process
RU2000108401A (en) DEVICE FOR EDITING PRODUCTS BY STRETCHING
ATE367872T1 (en) DEVICE FOR TRANSVERSE EXPRESSION OF WORKPIECES AND METHOD FOR OPERATING SUCH A DEVICE

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee