SU623602A1 - Устройство дл волочени труб на длинной подвижной оправке и последующего извлечени оправки из трубы с наложением ультразвуковых колебаний на инструмент - Google Patents

Устройство дл волочени труб на длинной подвижной оправке и последующего извлечени оправки из трубы с наложением ультразвуковых колебаний на инструмент

Info

Publication number
SU623602A1
SU623602A1 SU772462460A SU2462460A SU623602A1 SU 623602 A1 SU623602 A1 SU 623602A1 SU 772462460 A SU772462460 A SU 772462460A SU 2462460 A SU2462460 A SU 2462460A SU 623602 A1 SU623602 A1 SU 623602A1
Authority
SU
USSR - Soviet Union
Prior art keywords
mandrel
tool
tube
application
ultrasonic oscillation
Prior art date
Application number
SU772462460A
Other languages
English (en)
Inventor
Василий Петрович Северденко
Александр Васильевич Степаненко
Виталий Сергеевич Запоржченко
Original Assignee
Белорусский Ордена Трудового Красного Знамени Политехнический Институт
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 Белорусский Ордена Трудового Красного Знамени Политехнический Институт filed Critical Белорусский Ордена Трудового Красного Знамени Политехнический Институт
Priority to SU772462460A priority Critical patent/SU623602A1/ru
Application granted granted Critical
Publication of SU623602A1 publication Critical patent/SU623602A1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/006—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing using vibratory energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
SU772462460A 1977-03-17 1977-03-17 Устройство дл волочени труб на длинной подвижной оправке и последующего извлечени оправки из трубы с наложением ультразвуковых колебаний на инструмент SU623602A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772462460A SU623602A1 (ru) 1977-03-17 1977-03-17 Устройство дл волочени труб на длинной подвижной оправке и последующего извлечени оправки из трубы с наложением ультразвуковых колебаний на инструмент

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772462460A SU623602A1 (ru) 1977-03-17 1977-03-17 Устройство дл волочени труб на длинной подвижной оправке и последующего извлечени оправки из трубы с наложением ультразвуковых колебаний на инструмент

Publications (1)

Publication Number Publication Date
SU623602A1 true SU623602A1 (ru) 1978-09-15

Family

ID=20699444

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772462460A SU623602A1 (ru) 1977-03-17 1977-03-17 Устройство дл волочени труб на длинной подвижной оправке и последующего извлечени оправки из трубы с наложением ультразвуковых колебаний на инструмент

Country Status (1)

Country Link
SU (1) SU623602A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102357545A (zh) * 2011-07-03 2012-02-22 胡顺珍 超声波振动拔管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102357545A (zh) * 2011-07-03 2012-02-22 胡顺珍 超声波振动拔管

Similar Documents

Publication Publication Date Title
GB2016339B (en) Tube drawing method and apparatus and mandrel plugs
JPS5411874A (en) Apparatus for expanding pipe using liquid
GB2040746B (en) Apparatus and method for forming seamed tube
GB1555733A (en) Apparatus for measuring the radial dimensions of a cylindrrical tube by ultrasonics
CA1021255A (en) Apparatus for severing thin-walled tubing on a mandrel
CA992886A (en) Flexible cylindrical metal tube and apparatus for making same
DE2963651D1 (en) Method and apparatus for ultrasonic tube inspection
AU519092B2 (en) Apparatus and method for welding bevelled ends oftwo tubes
ZA771098B (en) Apparatus for enlarging end portions of tubes
GB2014890B (en) Methods of and apparatus for cold drawing tube shells tube drawing mandrels and mandrel plugs
CA1021968A (en) Method and apparatus for producing continuous lengths of metal tubing using ultrasonic welding
JPS52142356A (en) Method of sealing tube into hole of tubular plate
SU623602A1 (ru) Устройство дл волочени труб на длинной подвижной оправке и последующего извлечени оправки из трубы с наложением ультразвуковых колебаний на инструмент
GB2010710B (en) Method of bending a tube into a steep helix angle and apparatus for performing this method
CA1013186A (en) Apparatus and method for manufacturing the body portion of a collapsible squeeze tube
GB1553263A (en) Method and a device for releasably tesioning the milling tube and a support member of a tubular bass mill
JPS54103770A (en) Finned tube * method and apparatus for producing same
JPS5364860A (en) Process for winding up tube and apparatus therefor
GB2028199B (en) Method and apparatus for positioning and expanding tubes in tube plates
JPS53102965A (en) Tube extruding apparatus
AU4263878A (en) Apparatus for fitting an extrusion die holder onto the press stem of an idirect extrusion press
HU174934B (hu) Mekhanizm kreplenija puansona k truboproshivnomu stanu
DE3065977D1 (en) A method and apparatus for rolling an elongated tube to a conical mast without the use of an internal mandrel
CA943914A (en) Method of and apparatus for forming a tubular metal blank into a tapered tube on a tapered mandrel and stripping the tube from the mandrel
GB1523189A (en) Method and apparatus for drawing tubes