SU804101A1 - Die for punching holes in hollow part side wall - Google Patents

Die for punching holes in hollow part side wall Download PDF

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Publication number
SU804101A1
SU804101A1 SU792735440A SU2735440A SU804101A1 SU 804101 A1 SU804101 A1 SU 804101A1 SU 792735440 A SU792735440 A SU 792735440A SU 2735440 A SU2735440 A SU 2735440A SU 804101 A1 SU804101 A1 SU 804101A1
Authority
SU
USSR - Soviet Union
Prior art keywords
side wall
hollow part
punching holes
die
tools
Prior art date
Application number
SU792735440A
Other languages
Russian (ru)
Inventor
Николай Алексеевич Шамин
Original Assignee
Предприятие П/Я Г-4695
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 Г-4695 filed Critical Предприятие П/Я Г-4695
Priority to SU792735440A priority Critical patent/SU804101A1/en
Application granted granted Critical
Publication of SU804101A1 publication Critical patent/SU804101A1/en

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  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

(54) ШТАМП ДЛЯ ПРОБИВКИ ОТВЕРСТИЙ В БОКОВОЙ СТЕНКЕ ПУСТОТЕЛОЙ ДЕТАЛИ(54) STAMP FOR PUNCHING HOLES IN THE SIDE WALL OF EMPTY PARTS

Claims (1)

Формула изобретенияClaim Штамп для пробивки отверстий в боковой стенке пустотелой детали, содержащий под3 вижные инструменты, расположенные с наружной и внутренней стороны обрабатываемой детали, опору для установки детали, при' жим, перемещаемый перпендикулярно направлению перемещения подвижных инструментов, отличающийся тем, что, с целью 5 улучшения качества поверхности отверстия, пробиваемого в зоне, прилегающей к дну детали, штамп снабжен инструментами, размещенными с наружной и внутренней стороны обрабатываемой детали и взаимо действующими попарно с подвижными инструментами, причем инструмент, размещенный с внутренней стороны детали, выполнен неподвижным, а с наружной стороны — подвижным.A stamp for punching holes in the side wall of a hollow part, containing 3 movable tools located on the outside and inside of the workpiece, a support for installing the part, a clamp that moves perpendicular to the direction of movement of the movable tools, characterized in that, in order to improve quality the surface of the hole punched in the area adjacent to the bottom of the part, the stamp is equipped with tools placed on the outer and inner sides of the workpiece and interacting in pairs with the slide GOVERNMENTAL tools, and a tool arranged on the inner side parts, is made stationary and the outer side - movable.
SU792735440A 1979-03-12 1979-03-12 Die for punching holes in hollow part side wall SU804101A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792735440A SU804101A1 (en) 1979-03-12 1979-03-12 Die for punching holes in hollow part side wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792735440A SU804101A1 (en) 1979-03-12 1979-03-12 Die for punching holes in hollow part side wall

Publications (1)

Publication Number Publication Date
SU804101A1 true SU804101A1 (en) 1981-02-15

Family

ID=20814694

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792735440A SU804101A1 (en) 1979-03-12 1979-03-12 Die for punching holes in hollow part side wall

Country Status (1)

Country Link
SU (1) SU804101A1 (en)

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