SU604603A1 - Tool for drawing square wire - Google Patents

Tool for drawing square wire

Info

Publication number
SU604603A1
SU604603A1 SU762379495A SU2379495A SU604603A1 SU 604603 A1 SU604603 A1 SU 604603A1 SU 762379495 A SU762379495 A SU 762379495A SU 2379495 A SU2379495 A SU 2379495A SU 604603 A1 SU604603 A1 SU 604603A1
Authority
SU
USSR - Soviet Union
Prior art keywords
angle
wire
inclination
area
faces
Prior art date
Application number
SU762379495A
Other languages
Russian (ru)
Inventor
Леонид Степанович Ватрушин
Илья Шаевич Берин
Андрей Леонидович Чечурин
Original Assignee
Предприятие П/Я А-7186
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 Предприятие П/Я А-7186 filed Critical Предприятие П/Я А-7186
Priority to SU762379495A priority Critical patent/SU604603A1/en
Application granted granted Critical
Publication of SU604603A1 publication Critical patent/SU604603A1/en

Links

Landscapes

  • Metal Extraction Processes (AREA)

Description

(54) ВОЛОКА ДЛЯ ВОЛОЧЕНИЯ ПРЯМОУГОЛЬНОЙ ПРОВОЛОКИ(54) HAIR FOR DEVELOPING RECTANGULAR WIRE

Claims (1)

Формула изобретени Invention Formula Волока дл  волочени  пр моугольной проволоки с соогношением сторон более 1,5 преимущественно твердосплавна , включающа  рабочую зону, грани которой образованы плоскост ми , расположенными под углом к оси волочени , и сопр женную с ней калибрующую зону, грани которой образоваиы .плоскост ми, параллельными оси волочени , отличающа с  тем, что, с целью улучщени  качества поверхности проволоки и увеличени  износостойкости волоки, угол .наклона узкой грани рабочей зоны выполнен больщим угла наклона щирокой грани в 1,5-2,0 раза, а длина калибрующей зоны по узкой грани волоки вдвое меньще длины калибрующей зоны по широкой грани.The wire for dragging rectangular wire with a contact of more than 1.5 sides is predominantly carbide, including a working zone, the faces of which are formed by planes at an angle to the axis of the drag, and a calibrating zone adjacent to it, the edges of which are formed drawing, characterized in that, in order to improve the quality of the wire surface and increase the wear resistance of the die, the angle of inclination of the narrow edge of the working area is made greater by the angle of inclination of the wide edge 1.5-2.0 times and the length of the gauge the guide area of the narrow side of the die half mensche gauge length area on the wide faces. Источники информации, прин тые во внимание при экспертизе 1. Шурупов А. К. и Фрайберг М. А. Производство труб экономических профилей. Свердловск , 1962, с. 72-74.Sources of information taken into account during the examination 1. Screws A. K. and Freiberg M. A. Production of pipes for economic profiles. Sverdlovsk, 1962, p. 72-74. 2 f 2 f
SU762379495A 1976-07-05 1976-07-05 Tool for drawing square wire SU604603A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762379495A SU604603A1 (en) 1976-07-05 1976-07-05 Tool for drawing square wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762379495A SU604603A1 (en) 1976-07-05 1976-07-05 Tool for drawing square wire

Publications (1)

Publication Number Publication Date
SU604603A1 true SU604603A1 (en) 1978-04-30

Family

ID=20668176

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762379495A SU604603A1 (en) 1976-07-05 1976-07-05 Tool for drawing square wire

Country Status (1)

Country Link
SU (1) SU604603A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567793A (en) * 1983-08-19 1986-02-04 Fort Wayne Wire Die, Inc. Method for making a nib for a drawing die
CN103331316B (en) * 2013-07-19 2015-04-29 烟台孚信达双金属股份有限公司 Drawing mold for copper coated aluminum row

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4567793A (en) * 1983-08-19 1986-02-04 Fort Wayne Wire Die, Inc. Method for making a nib for a drawing die
CN103331316B (en) * 2013-07-19 2015-04-29 烟台孚信达双金属股份有限公司 Drawing mold for copper coated aluminum row

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