SU459628A1 - Chain transfer - Google Patents
Chain transferInfo
- Publication number
- SU459628A1 SU459628A1 SU1820348A SU1820348A SU459628A1 SU 459628 A1 SU459628 A1 SU 459628A1 SU 1820348 A SU1820348 A SU 1820348A SU 1820348 A SU1820348 A SU 1820348A SU 459628 A1 SU459628 A1 SU 459628A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- chain
- chain transfer
- electromagnets
- asterisk
- sprocket
- Prior art date
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
(54) ЦЕПНАЯ ПЕРЕДАЧА(54) CHAIN TRANSMISSION
1one
Изобретение относитс к машиностроению, а именно к цепным передачам.The invention relates to mechanical engineering, namely chain drives.
Известны цепные передачи, содержащие цепь, звездочки и нат жное устройство.Chain transmissions comprising a chain, sprockets, and a tension device are known.
Предлагаема цепна передача отличаетс от известных тем, что она снабжена электромагнитами , которые установлены либо стационарно на звездочке по всей длине окружности с поочередным включением их в пределах дуги охвата звездочки цепью, либо р дом со звездочкой в пределах той же дуги охвата.The proposed chain transmission differs from the known ones in that it is equipped with electromagnets which are mounted either permanently on an asterisk along the entire circumference with their alternate inclusion within the sprocket span arc, or beside the asterisk within the same span arc.
Этим обеспечиваетс повышение долговечности цепи.This provides increased chain durability.
На фиг. 1 изображена предлагаема цепна передача, общий вид; на фиг. 2 - разрез по А-А на фиг. 1.FIG. 1 shows the proposed chain drive, a general view; in fig. 2 is a section along A-A in FIG. one.
На звездочке 1 установлена цепь 2, электромагниты 3 и нат жное устройство 4.Chain 1, electromagnets 3, and tension device 4 are mounted on the sprocket 1.
При движении цепи 2 ее звень , проход криволинейные участки траектории движени .When the chain 2 moves, its link, the passage is the curvilinear parts of the path of movement.
воспринимают воздействие центробежных сил и компенсирующих сил, созданных магнитным полем электромагнитов 3.perceive the effects of centrifugal forces and compensating forces created by the magnetic field of electromagnets 3.
Дл регулировани нат жени цепи служит нат жное устройство 4. Перемещение звездочки 1, соединенной с этим устройством, производитс одновременно с электромагнитами 4 дл сохранени величины зазора между электромагнитами и цепью.For adjusting the tension of the circuit, a tensioning device 4 is used. The sprocket 1 connected to this device is moved simultaneously with the electromagnets 4 to maintain the gap between the electromagnets and the circuit.
10ten
Предмет изобретени Subject invention
Цепна передача, содержаща цепь, звездочки и нат жное устройство, отличающа с тем, что, с целью повышени долговечности цепи, передача снабжена электромагнитами , установленными стационарно на звездочке по всей длине окружности или р дом со звездочкой в пределах угла охвата ее цепью. Фиг. 1 ) ( о о) Го о1 Фиг. 2A chain transmission comprising a chain, sprockets and a tensioning device, characterized in that, in order to increase the chain durability, the transmission is equipped with electromagnets mounted permanently on an asterisk along the entire circumference or next to an asterisk within its chain coverage angle. FIG. 1) (o o) Go o1 FIG. 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1820348A SU459628A1 (en) | 1972-08-08 | 1972-08-08 | Chain transfer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1820348A SU459628A1 (en) | 1972-08-08 | 1972-08-08 | Chain transfer |
Publications (1)
Publication Number | Publication Date |
---|---|
SU459628A1 true SU459628A1 (en) | 1975-02-05 |
Family
ID=20524770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1820348A SU459628A1 (en) | 1972-08-08 | 1972-08-08 | Chain transfer |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU459628A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1479944A2 (en) | 2003-05-23 | 2004-11-24 | Siemens Aktiengesellschaft | Chain rotary drive respectively belt rotary drive and and method of operating |
CN112455598A (en) * | 2020-10-20 | 2021-03-09 | 罗峰 | Chain anti-drop structure |
-
1972
- 1972-08-08 SU SU1820348A patent/SU459628A1/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1479944A2 (en) | 2003-05-23 | 2004-11-24 | Siemens Aktiengesellschaft | Chain rotary drive respectively belt rotary drive and and method of operating |
EP1479944A3 (en) * | 2003-05-23 | 2006-12-27 | Siemens Aktiengesellschaft | Chain rotary drive respectively belt rotary drive and and method of operating |
CN112455598A (en) * | 2020-10-20 | 2021-03-09 | 罗峰 | Chain anti-drop structure |
CN112455598B (en) * | 2020-10-20 | 2022-04-26 | 佛山市创达力精密齿条有限公司 | Chain anti-drop structure |
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