SU1461625A2 - Stud driver - Google Patents
Stud driver Download PDFInfo
- Publication number
- SU1461625A2 SU1461625A2 SU874196465A SU4196465A SU1461625A2 SU 1461625 A2 SU1461625 A2 SU 1461625A2 SU 874196465 A SU874196465 A SU 874196465A SU 4196465 A SU4196465 A SU 4196465A SU 1461625 A2 SU1461625 A2 SU 1461625A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- threaded
- head
- sleeve
- thread
- tip
- Prior art date
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
Изобретение относитс к ручному м.е- ханизированному инструменту и может быть использовано в различных отрасл х промышленности при слесарно-сборочных работах. Цель изобретени - повышение производительности за счет ускорени установки сменных резьбовых головок. Резьбовой наконечник 3 ввинчиваетс в резьбовое отверстие 9 резьбовой головки 1 и затем втулка 6 п оворачиваетс и опускаетс до соприкосновени с последней. На торце втулки 6, обращенном к резьбовой головке, выполнены уступы 14, периодически взаимодействующие с уступами 15 последней дл передачи крут щего момента от стойки 2 к резьбовой головке , в отверстие 10 которой ввинчиваетс шпилька 16 до упора ее в сферу 4 резьбового наконечника 3 дл обеспечени необходимого момента трени между резьбой головки и резьбой шпильки 16. Дл сн ти резьбовой головки 1 втулку 6 поворачивают так, чтобы в ее пазы прощел упорный штифт 7, после чего втулка возвращаетс в. исходное положение. При этом уступы 14 втулки выйдут из соприкосновени с уступа.ми 15 головки 1 и ее легко можно свинтить с наконечника 3. 6 ил. ю (ЛThe invention relates to a handheld machine tool and can be used in various industries in the plumbing and assembly work. The purpose of the invention is to increase productivity by speeding up the installation of replaceable threaded heads. The threaded tip 3 is screwed into the threaded hole 9 of the threaded head 1 and then the sleeve 6 p is turned and lowered until it touches the latter. At the end of the sleeve 6 facing the threaded head, steps 14 are arranged, periodically interacting with the steps 15 last for transmitting torque from the stand 2 to the threaded head, into the hole 10 of which the pin 16 is screwed in until it stops into the sphere 4 of the threaded tip 3 to ensure the required moment of friction between the head thread and the stud thread 16. To remove the thread head 1, the sleeve 6 is rotated so that the stop pin 7 is pushed into its grooves, after which the sleeve returns to. initial position. In this case, the ledges 14 of the sleeve will come out of contact with the ledge 15 of the head 1 and it can easily be unscrewed from the tip 3. 6 Il. yu (L
Description
Б-ВBv
Фиг, FIG
В-ВBb
Г-ГYr
Фиг.55
фиг. 6FIG. 6
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874196465A SU1461625A2 (en) | 1987-02-16 | 1987-02-16 | Stud driver |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874196465A SU1461625A2 (en) | 1987-02-16 | 1987-02-16 | Stud driver |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1305017 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1461625A2 true SU1461625A2 (en) | 1989-02-28 |
Family
ID=21286320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874196465A SU1461625A2 (en) | 1987-02-16 | 1987-02-16 | Stud driver |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1461625A2 (en) |
-
1987
- 1987-02-16 SU SU874196465A patent/SU1461625A2/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1305017, кл. В 25 В 13/44, 1986. * |
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