SU572603A1 - Coupling for transmitting rotary motion into sealed space - Google Patents

Coupling for transmitting rotary motion into sealed space

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Publication number
SU572603A1
SU572603A1 SU7402003509A SU2003509A SU572603A1 SU 572603 A1 SU572603 A1 SU 572603A1 SU 7402003509 A SU7402003509 A SU 7402003509A SU 2003509 A SU2003509 A SU 2003509A SU 572603 A1 SU572603 A1 SU 572603A1
Authority
SU
USSR - Soviet Union
Prior art keywords
coupling
rotary motion
sealed space
transmitting rotary
housing
Prior art date
Application number
SU7402003509A
Other languages
Russian (ru)
Inventor
Борис Васильевич Коломинов
Original Assignee
Kolominov Boris V
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 Kolominov Boris V filed Critical Kolominov Boris V
Priority to SU7402003509A priority Critical patent/SU572603A1/en
Application granted granted Critical
Publication of SU572603A1 publication Critical patent/SU572603A1/en

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Description

1one

Изобретение относитс  к области машиностроени .The invention relates to the field of engineering.

Известна муфта, дл  передачи вращени  в герметичную полость, содержаща  два кривошипных вала и гибкий стакан 1.A known clutch for transmitting rotation into a hermetic cavity containing two crank shafts and a flexible cup 1.

Однако эта муфта имеет сложную конструкцию .However, this coupling has a complex structure.

Известна муфта дл  передачи вращени  в герметичную полость, содержаща  установленные в корпусе ведущпн п ведомый валы с развериутыми под углом 180° один к другому кривошипами, взаимодействующими через промежуточпый вал, закрепленный в корпусе с помощью герметичного сильфопа, и шарппр Гука .A known clutch for transmitting rotation into an airtight cavity, containing drive shafts installed in the housing, with driven shafts unfolded at an angle of 180 ° to each other, cranks interacting via an intermediate shaft fixed in the housing using a sealed sylphs, and Hooke's scarppro.

Така  известна  муфта  вл етс  (аиболее близкой к изобретению ио технической сущности и достигаемому результату.Such a known coupling is (most close to the invention of the technical essence and the achieved result.

Иедостатком ее  вл ютс  мала  надежность и срок службы.The disadvantage of it is low reliability and service life.

Повышение надежности и срока службы предлагаемой муфты достигаетс  тем, что центр шарнира Гука размеи,ен между основани ми сильфона.Improving the reliability and service life of the proposed coupling is achieved by the fact that the center of the Hooke hinge is located between the bases of the bellows.

На чертеже изображена предлагаема  муфта .The drawing shows the proposed coupling.

Промежуточный вал 1 закреплен на стакане 2, установленном на корпусе 3 герметизируемой полости, при помощи оси 4 и кольца 5 с цапфами 6, ось которых перпендику2The intermediate shaft 1 is fixed on the glass 2 mounted on the housing 3 of the cavity being sealed, with the help of axis 4 and ring 5 with pins 6, the axis of which is perpendicular 2

л рна оси 4. Концы вала 1 соеди 1епы подвижно с крпвошииами 7 и 8 валов 9 и 10 муфты .It is located on the axis 4. The ends of the shaft 1 connect the connectors movably with the crankshaft 7 and 8 of the shafts 9 and 10 of the coupling.

Муфта работает следующим образом. При вращении вала 8 (или 9) осева  линн  промежуточного вала 1 описывает, не враща сь, две конические поверхностп, вершины которых наход тс  в неподвижной точке, и промежуточный вал передает вращение валу 9 (или 8). При этом плоскость изгиба сильфонл 11 вращаетс  вокруг оси муфты. От скручивающих усилий сильфом разгружаетс  шарниром Гука.The clutch works as follows. When the shaft 8 (or 9) rotates, the axial lane of the intermediate shaft 1 describes, without rotating, two conical surfaces, whose vertices are at a fixed point, and the intermediate shaft transmits rotation to the shaft 9 (or 8). In this case, the bending plane of the bellows 11 rotates around the axis of the coupling. From the twisting effort, the sylph unloads the Hooke hinge.

Форм у л а и 3 о б р е т е и и  Formula and 3 about b e and e and

Муфта дл  передачи вращени  в герметичную полость, содержаща  установленные в корпусе ведущий и ведомый валы с развернутыми под углом 180° один к другому кривошипами , взаимодействующими через промежуточный вал, закрепленный в корпусе с помощью герметичного сильфона, и шарнир Гука,о т л и ч а ю ща   с  тем, что, с целью повышени  наделсности и срока слулсбы, центр шарнира Гука размещен между основани ми сильфоиа.Coupling for transmitting rotation into a sealed cavity, containing drive and driven shafts installed in a housing with 180 ° cranks turned at 180 ° to each other, interacting through an intermediate shaft fixed in the housing using a hermetic bellows, and Hooke’s hinge, about l and h You need it so that, in order to increase the reliability and duration of the term, Hooke’s hinge center is located between the bases of the sylphium.

,,, ,, ,,Истрчйи;ки нф(Эрмации. , ,. SpHfeHtbie BO внимание при эЙЙе|)тйзе,, ,, ,, ,, Istrichy; ki nf (Ermatsii.,,. SpHfeHtbie BO attention with AYJ |) tee

1. Авторское свидетельство № 244026, кл. F 16D 1/04, 1967.1. Copyright certificate № 244026, cl. F 16 D 1/04, 1967.

2. Авторское свидетельство № 149281, кл. F l6D 2, .2. Copyright certificate № 149281, cl. F l6D 2,.

JJ

10ten

SU7402003509A 1974-03-11 1974-03-11 Coupling for transmitting rotary motion into sealed space SU572603A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7402003509A SU572603A1 (en) 1974-03-11 1974-03-11 Coupling for transmitting rotary motion into sealed space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7402003509A SU572603A1 (en) 1974-03-11 1974-03-11 Coupling for transmitting rotary motion into sealed space

Publications (1)

Publication Number Publication Date
SU572603A1 true SU572603A1 (en) 1977-09-15

Family

ID=20578056

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7402003509A SU572603A1 (en) 1974-03-11 1974-03-11 Coupling for transmitting rotary motion into sealed space

Country Status (1)

Country Link
SU (1) SU572603A1 (en)

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