RU2002117093A - Method for periodic coils rolling of pipes - Google Patents

Method for periodic coils rolling of pipes

Info

Publication number
RU2002117093A
RU2002117093A RU2002117093/02A RU2002117093A RU2002117093A RU 2002117093 A RU2002117093 A RU 2002117093A RU 2002117093/02 A RU2002117093/02 A RU 2002117093/02A RU 2002117093 A RU2002117093 A RU 2002117093A RU 2002117093 A RU2002117093 A RU 2002117093A
Authority
RU
Russia
Prior art keywords
periodic
pipes
coils
rolling
coils rolling
Prior art date
Application number
RU2002117093/02A
Other languages
Russian (ru)
Other versions
RU2231404C2 (en
Inventor
Александр Васильевич Ухов (KZ)
Александр Васильевич Ухов
Виталий Сергеевич Сульменев (KZ)
Виталий Сергеевич Сульменев
Олег Николаевич Мышкин (KZ)
Олег Николаевич Мышкин
Марина Владимировна Кашуба (RU)
Марина Владимировна Кашуба
Эдуард Львович Креймер (AU)
Эдуард Львович Креймер
Original Assignee
Александр Васильевич Ухов (KZ)
Александр Васильевич Ухов
Виталий Сергеевич Сульменев (KZ)
Виталий Сергеевич Сульменев
Олег Николаевич Мышкин (KZ)
Олег Николаевич Мышкин
Марина Владимировна Кашуба (RU)
Марина Владимировна Кашуба
Эдуард Львович Креймер (AU)
Эдуард Львович Креймер
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 Александр Васильевич Ухов (KZ), Александр Васильевич Ухов, Виталий Сергеевич Сульменев (KZ), Виталий Сергеевич Сульменев, Олег Николаевич Мышкин (KZ), Олег Николаевич Мышкин, Марина Владимировна Кашуба (RU), Марина Владимировна Кашуба, Эдуард Львович Креймер (AU), Эдуард Львович Креймер filed Critical Александр Васильевич Ухов (KZ)
Publication of RU2002117093A publication Critical patent/RU2002117093A/en
Application granted granted Critical
Publication of RU2231404C2 publication Critical patent/RU2231404C2/en

Links

Landscapes

  • Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)

Claims (1)

Способ периодической бухтовой прокатки труб, включающий порционную подачу заготовки и обжатие каждой порции ручьевыми валками на плавающей оправке, отличающийся тем, что ручьевые валки совершают между обжатиями поворот вокруг продольной оси заготовки.A method for periodic coils rolling of pipes, comprising a batch feed of a workpiece and compression of each portion by groove rolls on a floating mandrel, characterized in that the groove rolls rotate between the strands around the longitudinal axis of the workpiece.
RU2002117093/02A 2001-07-19 2002-06-27 Method for periodic rolling of coiled tubes RU2231404C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KZ20019551 2001-07-19
KZ2001/0955,1 2001-07-19

Publications (2)

Publication Number Publication Date
RU2002117093A true RU2002117093A (en) 2004-02-10
RU2231404C2 RU2231404C2 (en) 2004-06-27

Family

ID=32844920

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002117093/02A RU2231404C2 (en) 2001-07-19 2002-06-27 Method for periodic rolling of coiled tubes

Country Status (1)

Country Link
RU (1) RU2231404C2 (en)

Also Published As

Publication number Publication date
RU2231404C2 (en) 2004-06-27

Similar Documents

Publication Publication Date Title
EP1270142A3 (en) Manufacturing method of steel ball for rolling bearing
DE69911732D1 (en) HIGH-STRENGTH, HIGH-SPEED ROLLED STEEL AND METHOD FOR THE PRODUCTION THEREOF
EP1142656A3 (en) Pipe shaping method
ATA1662001A (en) ROLLING STAND FOR ROLLING MILLS FOR ROLLING METAL TUBES, RODS OR WIRE
BR0205838B1 (en) process for widening tin bodies.
FR2809469B1 (en) HIGH PRESSURE METAL PIPE WITH A BONDING HEAD, METHOD FOR MANUFACTURING THE SAME, AND CONNECTOR WASHER FOR THE BONDING HEAD
IT1289820B1 (en) ABRASIVE TOOLS AND METHOD FOR THEIR MANUFACTURE.
RU2002117093A (en) Method for periodic coils rolling of pipes
CA2432707A1 (en) Laying head for rod rolling mill
DE60225585D1 (en) SUSPENSION PROCESS FOR HYDRO-ISOLATED HYDROGENOMERY IN THE SYNTHETIC ACTIVE HYDROGENOMERY.
AU2003232942A1 (en) Method and machine for simultaneous and parallel production of similar products, through straightening and bending of wires, wire rods, metal tubes or other material of prismatic cross section.
WO2005039793A3 (en) Coiling device and method for rolled or drawn long products
EP1400289A4 (en) Rolling method, a roll mill and a screw-down structure
FR2854089B1 (en) METHOD FOR MANUFACTURING A PISTON, TOOLING FOR CARRYING OUT SAID METHOD, AND PISTON THUS OBTAINED
RU2001105514A (en) The way to edit hollow axisymmetric parts
RU2004133439A (en) METHOD FOR FORGING BILLETS IN FOUR-BASKET FORGING DEVICE
RU96111272A (en) METHOD FOR SELECTING A FINAL PROCESSING
RU98105377A (en) METHOD FOR MAKING AN ELBOW
RU97114081A (en) METHOD FOR CLAMPING THE END OF TUBE Billets
RU2001110016A (en) METHOD FOR PRODUCING STRIP RENT
RU99125220A (en) METHOD FOR ROLLING ROUND VARIETY PROFILES OF LARGE DIAMETER
KR970004443U (en) Pipe End Compression, Rolling Machine
RU2002105806A (en) A method of manufacturing plungers for telescopic hydraulic cylinders
FR2533843A1 (en) CALIBER ARRANGEMENT OF LAMINATOR ELARGISSEUR COMPRISING CYLINDERS WITH AT LEAST SENSIBLY HYPERBOLIC WALLS
RU2000130095A (en) METHOD FOR PRODUCING ROLLERS FOR PRODUCING Wax

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20080628