SU1424962A1 - Method of producing bimetallic worm wheels - Google Patents

Method of producing bimetallic worm wheels Download PDF

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Publication number
SU1424962A1
SU1424962A1 SU874207337A SU4207337A SU1424962A1 SU 1424962 A1 SU1424962 A1 SU 1424962A1 SU 874207337 A SU874207337 A SU 874207337A SU 4207337 A SU4207337 A SU 4207337A SU 1424962 A1 SU1424962 A1 SU 1424962A1
Authority
SU
USSR - Soviet Union
Prior art keywords
worm wheels
melt
producing bimetallic
hub
ring
Prior art date
Application number
SU874207337A
Other languages
Russian (ru)
Inventor
Анатолий Григорьевич Потапов
Original Assignee
Potapov Anatolij G
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 Potapov Anatolij G filed Critical Potapov Anatolij G
Priority to SU874207337A priority Critical patent/SU1424962A1/en
Application granted granted Critical
Publication of SU1424962A1 publication Critical patent/SU1424962A1/en

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Abstract

Изобретение относитс  к литейному производству, в частности к технологии по- , лучени  биметаллических и армированных изделий. Цель изобретени  - повышение эксплуатацирнных свойств черв чнь(х коЛес. Сущность изобретени  заключаетс  в размещении между ступицей 5 и расплавом венечной части колеса кольца 7, деформируемого в радиальном направлении пуансоном 9, что приводит к взаимной фиксации ступицы 5 и венца. 2 ил.The invention relates to foundry, in particular, to the technology of obtaining bimetallic and reinforced products. The purpose of the invention is to increase the operational properties of the worm (x wheel). The essence of the invention is to place a ring 7 between the hub 5 and the melt of the coronal part of the wheel ring, which is deformed in the radial direction by the punch 9, which leads to mutual fixation of the hub 5 and the crown.

Description

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Claims (1)

Формула изобретенияClaim Способ получения биметаллических червячных колес, включающий размещение в 15 литейной форме ступицы, заливку расплава венечной части, его кристаллизацию.и извлечение отливки, отличающийся тем, что, с щелью повышения эксплуатационных свойств червячных колес, перед размещением ступицы в литейной форме на ее внешней поверхногти, контактирующей с расплавом венечной части, фиксируют кольцо, преимущественно из стали, причем после заливки расплава его деформируют в радиальном направлении.A method for producing bimetallic worm wheels, including placement of a hub in a 15 casting mold, pouring the melt of the crown part, its crystallization. the crown part in contact with the melt fixes the ring, mainly of steel, and after pouring the melt it is deformed in the radial direction. Фиг. 1FIG. 1
SU874207337A 1987-03-10 1987-03-10 Method of producing bimetallic worm wheels SU1424962A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874207337A SU1424962A1 (en) 1987-03-10 1987-03-10 Method of producing bimetallic worm wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874207337A SU1424962A1 (en) 1987-03-10 1987-03-10 Method of producing bimetallic worm wheels

Publications (1)

Publication Number Publication Date
SU1424962A1 true SU1424962A1 (en) 1988-09-23

Family

ID=21289774

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874207337A SU1424962A1 (en) 1987-03-10 1987-03-10 Method of producing bimetallic worm wheels

Country Status (1)

Country Link
SU (1) SU1424962A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Производство армированных и биме: таллических отливок. /Под ред. М. Л. Заславского. Сер. ТОЛП, «Итоги науки и техники, т. 7, М., ВИНИТИ, 1979, с. 30. *

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