IT1163702B - Impianto per la svasatura elettroimpulsiva dei tubi - Google Patents

Impianto per la svasatura elettroimpulsiva dei tubi

Info

Publication number
IT1163702B
IT1163702B IT25249/79A IT2524979A IT1163702B IT 1163702 B IT1163702 B IT 1163702B IT 25249/79 A IT25249/79 A IT 25249/79A IT 2524979 A IT2524979 A IT 2524979A IT 1163702 B IT1163702 B IT 1163702B
Authority
IT
Italy
Prior art keywords
impulsive
countersunk
electro
pipes
plant
Prior art date
Application number
IT25249/79A
Other languages
English (en)
Italian (it)
Other versions
IT7925249A0 (it
Inventor
Boris Yakovlevich Mazurovski
Pavel Ivanovich Tsarenko
Vadim Alexandrovich Shkolnikov
Vasily Ivanovich Sokolov
Gennady Vasilievich Byzov
Nikolai Nikitovich Stafanishin
Alexandr Mikhailovich Kurach
Alexei-Garri Georgievic Ivanov
Gennady Borisovich Vilsky
Original Assignee
Pk Byuro Elektrogidravliki An
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
Priority claimed from SU782670663A external-priority patent/SU844104A1/ru
Application filed by Pk Byuro Elektrogidravliki An filed Critical Pk Byuro Elektrogidravliki An
Publication of IT7925249A0 publication Critical patent/IT7925249A0/it
Application granted granted Critical
Publication of IT1163702B publication Critical patent/IT1163702B/it

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
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
    • B21D26/12—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves initiated by spark discharge
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • B21D39/066—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in using explosives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electrotherapy Devices (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Discharge Heating (AREA)
  • External Artificial Organs (AREA)
  • Heat Treatment Of Articles (AREA)
  • Particle Accelerators (AREA)
IT25249/79A 1978-08-22 1979-08-21 Impianto per la svasatura elettroimpulsiva dei tubi IT1163702B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU2654396 1978-08-22
SU782670663A SU844104A1 (ru) 1978-10-03 1978-10-03 Электродна система электрогидроимпульснойуСТАНОВКи дл РАзВАльцОВКи ТРуб

Publications (2)

Publication Number Publication Date
IT7925249A0 IT7925249A0 (it) 1979-08-21
IT1163702B true IT1163702B (it) 1987-04-08

Family

ID=26665694

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25249/79A IT1163702B (it) 1978-08-22 1979-08-21 Impianto per la svasatura elettroimpulsiva dei tubi

Country Status (6)

Country Link
JP (1) JPS6031575B2 (ja)
CA (1) CA1113845A (ja)
DE (1) DE2953046C2 (ja)
FR (1) FR2433988A1 (ja)
IT (1) IT1163702B (ja)
WO (1) WO1980000424A1 (ja)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU204299A1 (ru) * 1966-04-18 1975-10-15 Проектно-конструкторское бюро электрогидравлики Потрон многократного действи дл электрогидравлической развальцовки труб
SU219533A1 (ru) * 1967-02-16 1975-10-15 Проектно-конструкторское бюро электрогидравлики Устройство дл электрогидравлической формовки
SU352510A1 (ru) * 1969-10-06 1980-08-30 Проектно-конструкторское бюро электрогидравлики Устройство дл импульсной развальцовки труб в трубных досках
SU439043A1 (ru) * 1973-02-05 1974-08-05 Проектно-конструкторское бюро электрогидравлики АН УССР Устройство дл поддержани межэлектродного промежутка электроимпульсной установки
US4285224A (en) * 1979-01-25 1981-08-25 Shkatov Alexandr S Electric pulse tube expander

Also Published As

Publication number Publication date
DE2953046C2 (de) 1987-04-30
JPS6031575B2 (ja) 1985-07-23
CA1113845A (en) 1981-12-08
WO1980000424A1 (en) 1980-03-20
IT7925249A0 (it) 1979-08-21
DE2953046T1 (de) 1980-12-18
JPS55500746A (ja) 1980-10-09
FR2433988B1 (ja) 1984-01-06
FR2433988A1 (fr) 1980-03-21

Similar Documents

Publication Publication Date Title
IT1193851B (it) Rivestimento per tubature
IT1123758B (it) Giunzione di tubi
IT1163679B (it) Calibro per filettature di tubi
IT1206981B (it) Procedimento per la produzione di poliolefine
IT1112504B (it) Perfezionamenti alla sintesi dei mercaptani
IT7949573A0 (it) Procedimento per la produzione di mercaptani
IT1116178B (it) Procedimento per la preparazione di supposte
FR2424286B1 (fr) Procede de preparation de 6-halo-pregnanes
BE879854A (fr) Procede de preparation de diaryl-para-phenylene-diamines
PL213760A1 (pl) Sposob wytwarzania nowych piretroidow
NO791384L (no) Fremgangsmaate for ikke-forurensende oksyhydroklorering
MA18605A1 (fr) Procede de preparation de 3-exomethylenecepham-sulfoxydes
IT1118448B (it) Giunto per tubazioni
IT1110619B (it) Macchina scrotecciatrice per tubi
IT1163702B (it) Impianto per la svasatura elettroimpulsiva dei tubi
LU80754A1 (fr) Joints de tuyaux
AT370661B (de) Rohrinnenentgrater
IT1112366B (it) Raccordo per tubi
IT7967611A0 (it) Dei tubi dispositiv elastico per il raccordo
ES486832A0 (es) Un procedimiento de produccion de derivados de 7 -metoxice- falosporina
JPS5577913A (en) Method of throttlinggworking pipe
IT1095147B (it) Raccordo autobloccante per tubi
PL204794A1 (pl) Sposob hydroformylowania alfa-olefin
PL204994A1 (pl) Sposob hydroformylowania alfa-olefin
BE880619A (fr) Procede de preparation de n-chloroimides