ES2047806T3 - DEVICE FOR BENDING MATERIAL IN THE FORM OF A BAR NON-ROTALLY ROTATING. - Google Patents

DEVICE FOR BENDING MATERIAL IN THE FORM OF A BAR NON-ROTALLY ROTATING.

Info

Publication number
ES2047806T3
ES2047806T3 ES90122387T ES90122387T ES2047806T3 ES 2047806 T3 ES2047806 T3 ES 2047806T3 ES 90122387 T ES90122387 T ES 90122387T ES 90122387 T ES90122387 T ES 90122387T ES 2047806 T3 ES2047806 T3 ES 2047806T3
Authority
ES
Spain
Prior art keywords
bending
swivel arm
rotally
rotating
bending material
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90122387T
Other languages
Spanish (es)
Inventor
Heinz Ruhl
Helmut Zahlaus
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2047806T3 publication Critical patent/ES2047806T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/10—Bending specially adapted to produce specific articles, e.g. leaf springs
    • B21D11/12—Bending specially adapted to produce specific articles, e.g. leaf springs the articles being reinforcements for concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Wire Processing (AREA)
  • Soil Working Implements (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

The invention relates to an apparatus for bending rod-shaped, radially non-rotatable material (8), the bending device (3, 4, 5) being arranged replaceably on a bending swivel arm (1) which can be rotated as desired about the longitudinal axis (X) of the material to be bent. The bending apparatus is driven via a hydraulic cylinder extending in the longitudinal axis of the bending swivel arm. The swivelling radius (r) of the bending swivel arm itself is approximately equal to the diameter of a bending roller (5) around which the material is bent. <IMAGE>
ES90122387T 1989-11-27 1990-11-23 DEVICE FOR BENDING MATERIAL IN THE FORM OF A BAR NON-ROTALLY ROTATING. Expired - Lifetime ES2047806T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3939128A DE3939128A1 (en) 1989-11-27 1989-11-27 DEVICE FOR BENDING ROD-SHAPED RADIAL NON-ROTATABLE MATERIAL

Publications (1)

Publication Number Publication Date
ES2047806T3 true ES2047806T3 (en) 1994-03-01

Family

ID=6394246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90122387T Expired - Lifetime ES2047806T3 (en) 1989-11-27 1990-11-23 DEVICE FOR BENDING MATERIAL IN THE FORM OF A BAR NON-ROTALLY ROTATING.

Country Status (4)

Country Link
EP (1) EP0431418B1 (en)
AT (1) ATE97038T1 (en)
DE (2) DE3939128A1 (en)
ES (1) ES2047806T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002127A1 (en) * 1990-01-25 1991-08-01 Tracto Technik Pipe bending machine - has bending arm drive mounted at distance from bending roller

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373587A (en) * 1966-12-08 1968-03-19 Shubin Vladimir Nikolaevich Automatic tube bending machines
IT1201974B (en) * 1985-07-22 1989-02-02 Giuliano Gallico METHOD AND MACHINE FOR THE REALIZATION OF SPATIAL SHAPES
GB2190161B (en) * 1986-05-07 1990-09-19 Ronald Edward Benton Fluid flow or pressure transmission device
FR2610852B1 (en) * 1987-02-17 1993-07-02 Picot Sa TUBE BENDING MACHINE HAVING TWO BENDING HEADS
DE3811891A1 (en) * 1988-04-09 1989-06-15 Semmlinger Werner Apparatus for bending stock in strand form

Also Published As

Publication number Publication date
EP0431418B1 (en) 1993-11-10
EP0431418A3 (en) 1991-08-21
DE59003458D1 (en) 1993-12-16
DE3939128A1 (en) 1991-05-29
EP0431418A2 (en) 1991-06-12
ATE97038T1 (en) 1993-11-15

Similar Documents

Publication Publication Date Title
IT1246190B (en) CLEANING DEVICE FOR ROTATING BODIES SUCH AS RUBBER HOLDER CYLINDERS, PRINTED CYLINDERS, INKED ROLLERS AND SIMILAR.
BR9304771A (en) Activated carbon, and process and apparatus for preparing activated carbon
AU624997B2 (en) Device for bending rod-like material to form concrete reinforcements
BR8801738A (en) APPLIANCE FOR THE PRODUCTION OF A WINDING TUBE
ES2047806T3 (en) DEVICE FOR BENDING MATERIAL IN THE FORM OF A BAR NON-ROTALLY ROTATING.
DE69103789D1 (en) Bar feeder rotating like a turret.
EP0828196A3 (en) Lithographic imaging system for interchangeable plate cylinders
SE8503031D0 (en) up device
JPS55100828A (en) Hydraulic rotary bender
YU212879A (en) Tube mandrel for longitudinally shrinking flexible tube-shaped materials, particularly synthetic hose for manufacturing sausages
SE9700366D0 (en) Coiling
SE9702070D0 (en) Snow processing device
SU1196066A1 (en) Arrangement for unbending the end of strip material coiled to roll
SU1609526A1 (en) Arrangement for marking
BG103701A (en) Double drum-type capstan
IT1309926B1 (en) DAMPING CORRUGATOR CYLINDER.
NZ220482A (en) Roller reefing apparatus: mainsail rolled about drum within hollow boom
ATE230709T1 (en) DEVICE FOR BENDING FLAT GLASS
ES1011410U (en) Machine conveyor cylindrical elements with lifting. (Machine-translation by Google Translate, not legally binding)
ES2143890A1 (en) Rod material drawing machine, and method
DE69608195D1 (en) Maintenance-friendly grooming machine with a device to prevent damage when the fabric breaks
ES2051396T3 (en) ROTATING SUPPORT ELEMENT FOR A BATTERY.
ES8503983A1 (en) Improvements in the driving devices of the rod, for automatic machines of manufacture of screws and similar (Machine-translation by Google Translate, not legally binding)
ES243745U (en) Supporting means for at least two rolls.
JPS5725212A (en) Moving apparatus of sleeve for rolling mill

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 431418

Country of ref document: ES