RO82153B - Device for braking the displacement of the semifinished product on rolling pipes in pilger mills - Google Patents

Device for braking the displacement of the semifinished product on rolling pipes in pilger mills

Info

Publication number
RO82153B
RO82153B RO103490A RO10349081A RO82153B RO 82153 B RO82153 B RO 82153B RO 103490 A RO103490 A RO 103490A RO 10349081 A RO10349081 A RO 10349081A RO 82153 B RO82153 B RO 82153B
Authority
RO
Romania
Prior art keywords
braking
displacement
semifinished product
rolling pipes
pilger mills
Prior art date
Application number
RO103490A
Other languages
Romanian (ro)
Other versions
RO82153A (en
Inventor
Peter Odenthal
Original Assignee
Mannesmann Aktiengesellschaft
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 Mannesmann Aktiengesellschaft filed Critical Mannesmann Aktiengesellschaft
Publication of RO82153B publication Critical patent/RO82153B/en
Publication of RO82153A publication Critical patent/RO82153A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B21B21/04—Pilgrim-step feeding mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Braking Arrangements (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

Inventia se refera la un dispozitiv pentru frînarea deplasarii semifabricatului în timpul laminarii pe laminoare pas de pelerin destinate realizarii tevilor, fiind alcatuit dintr-un suport si un opritor care sînt amplasate în dreptul calibrului de netezire al cilindrilor de laminor, permitînd o laminare corespunzatoare a semifabricatului fara a se crea eforturi si momente necorespunzatoare în elementele componente ale laminorului pas de pelerin. The invention relates to a device for braking displacement of the blank during lamination on a pillars for the manufacture of pipes, comprising a support and a stop which are located adjacent to the grinding roller of the rolling mill, allowing a suitable rolling of the blank without creating effort and inappropriate moments in the component elements of the pilgrim step mill.

RO81103490A 1980-03-06 1981-02-23 DEVICE FOR BRAKING THE DISPLACEMENT OF THE SEMI-PRODUCT TO THE ROLLING OF THE PIPES ON A ROLLER AND NOT A PILGRIM RO82153A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3008820A DE3008820C2 (en) 1980-03-06 1980-03-06 Device for pilgrimage to a hollow block

Publications (2)

Publication Number Publication Date
RO82153B true RO82153B (en) 1983-07-30
RO82153A RO82153A (en) 1983-08-03

Family

ID=6096572

Family Applications (1)

Application Number Title Priority Date Filing Date
RO81103490A RO82153A (en) 1980-03-06 1981-02-23 DEVICE FOR BRAKING THE DISPLACEMENT OF THE SEMI-PRODUCT TO THE ROLLING OF THE PIPES ON A ROLLER AND NOT A PILGRIM

Country Status (8)

Country Link
BE (1) BE887448A (en)
CS (1) CS221286B2 (en)
DE (1) DE3008820C2 (en)
ES (1) ES498839A0 (en)
FR (1) FR2477438A1 (en)
GB (1) GB2070995B (en)
IT (1) IT1135419B (en)
RO (1) RO82153A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009003025A1 (en) * 2009-05-12 2010-11-18 Ball Packaging Europe Gmbh Method for filling food containers
DE102010020976A1 (en) 2010-05-12 2011-11-17 V&M Deutschland Gmbh Method for pilgriming hollow ingot on arbor in pilgrim roll, involves pre-deforming hollow ingot by radial force acting on partial periphery and pressing hollow ingot into arbor, where stop is provided at rear end of hollow ingot

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE169853C (en) *
DE88414C (en) * 1894-01-21 1896-09-23 Mannesmann Max Method and device for shaping, rolling and sizing tubes and other hollow bodies
CH13145A (en) * 1896-09-11 1897-05-15 Deutsch Oesterreichische Manne Feeding device for rolling mills for rolling out tubes and other hollow bodies with a pilgrim-like movement of the workpiece
GB470979A (en) * 1935-02-26 1937-08-25 Mannesmann Ag Improvements in or relating to a process for the rolling of seamless tubes
DE1734216U (en) * 1955-06-13 1956-11-22 Siemag Siegener Masch Bau ADJUSTABLE GUIDE DEVICE FOR THE ROLLED MATERIAL ON ROLLING STANDS.
DE1051766B (en) * 1957-08-09 1959-03-05 Kocks Gmbh Friedrich Method and device for pilgrimage of pipes
HU155159A (en) * 1964-10-21
DE7104648U (en) * 1971-02-02 1971-05-06 Mannesmann Ag Mandrel bar for pipe pilger mill

Also Published As

Publication number Publication date
DE3008820A1 (en) 1981-09-17
GB2070995B (en) 1983-06-08
ES8203657A1 (en) 1982-04-16
DE3008820C2 (en) 1982-02-18
ES498839A0 (en) 1982-04-16
GB2070995A (en) 1981-09-16
IT1135419B (en) 1986-08-20
CS221286B2 (en) 1983-04-29
IT8119661A0 (en) 1981-02-11
BE887448A (en) 1981-06-01
FR2477438A1 (en) 1981-09-11
RO82153A (en) 1983-08-03
FR2477438B1 (en) 1985-01-04

Similar Documents

Publication Publication Date Title
AU468890B2 (en) Method of relieving the strain on roller apron during continuous casting andan arrangement for performing the method
ZA804791B (en) Method of overlapping the edging passes of universally rolled shapes such as rails, beams and channels, as well as devices, rolls, stands and rolling mills to apply the method
CA937788A (en) Rolls and rollers particularly for continuous casting plants, bar deformation plants and for hot rolling mills operated at low rolling speeds
RO82153B (en) Device for braking the displacement of the semifinished product on rolling pipes in pilger mills
JPS53146954A (en) Rolling mill
GB945936A (en) Improvements in or relating to apparatus for manufacturing beams
CA951699A (en) Method for controlling the grind in a single stage autogenous grinding mill
ES412834A1 (en) Rolling mill module
CA970188A (en) Three roll type shape steel rolling mill
ES403103A1 (en) Rolling mill
GB1172132A (en) Improvements in or relating to Rolling Mills
JPS57106412A (en) Rolling mill
GB1321972A (en) Entry guide for rolling mills
CA983295A (en) Non-stripping guide for rolling mill
FR2334440A1 (en) Sheet levelling and straightening machine - has roll configuration which can be varied for levelling in one pass sheets of different ductilities
GB1380302A (en) Hotrolling process for forming girders having asymmetrical parallel flanges
GB1246392A (en) Supporting apparatus for the work rolls of a tube cold-rolling mill
GB1010833A (en) Improvements in and relating to run-out roller beds and cooling beds for rolling mill trains
SU564024A1 (en) Device for measuring gap between rolling mill working rolls
GB1348579A (en) Rolling mills
GB901944A (en) Apparatus for guiding rolled material between adjacent groups of rollers in a universal rolling machine
GB403558A (en) Improvements in machines for straightening metal and like bars
JPS51146361A (en) Roll grinding device for rolling mill
JPS51135863A (en) Device for replacing rolls in rolling mill
IT1017795B (en) DEVICE FOR CHANGING THE S ROLLS OF A COLD ROLLING MILL