SU1660431A1 - Sealing unit for rotating shaft - Google Patents

Sealing unit for rotating shaft

Info

Publication number
SU1660431A1
SU1660431A1 SU4705689/29A SU4705689A SU1660431A1 SU 1660431 A1 SU1660431 A1 SU 1660431A1 SU 4705689/29 A SU4705689/29 A SU 4705689/29A SU 4705689 A SU4705689 A SU 4705689A SU 1660431 A1 SU1660431 A1 SU 1660431A1
Authority
SU
USSR - Soviet Union
Prior art keywords
shaft
cover
neck
ports
flange
Prior art date
Application number
SU4705689/29A
Other languages
Russian (ru)
Inventor
Е.В. Шатаев
Р.М. Стародубов
В.И. Соколов
В.А. Харитонов
Original Assignee
Дзержинский филиал Ленинградского научно-исследовательского и конструкторского института химического машиностроения
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 Дзержинский филиал Ленинградского научно-исследовательского и конструкторского института химического машиностроения filed Critical Дзержинский филиал Ленинградского научно-исследовательского и конструкторского института химического машиностроения
Priority to SU4705689/29A priority Critical patent/SU1660431A1/en
Application granted granted Critical
Publication of SU1660431A1 publication Critical patent/SU1660431A1/en

Links

Landscapes

  • Mechanical Sealing (AREA)
  • Accessories For Mixers (AREA)

Abstract

FIELD: mechanical engineering. SUBSTANCE: drive 1 of shaft 10 is mounted on housing member 6 having ports. Shaft 10 is connected with shaft 11 of a mixer. Shaft 11 passes through cover 2 of apparatus 5 coupled with neck 4. An auxiliary seal is mounted on shaft 11. Member 6 is mounted on cover 2. The ports are arranged in the zone of the connection of shaft 10 with shaft 11 and tightly closed with detachable covers or axially-movable cylinder for permitting its locking at end positions. The auxiliary seal is made up as casing 12 mounted for axial movement and tightened by shaft 11 and coupled with flange 25 provided on shaft 11. The flange is spring loaded by fastening members. Cover 2 is provided with pressing members for moving casing 12 up to a contact with the seal member positioned on neck 4. . EFFECT: enhanced reliability. 4 dwg
SU4705689/29A 1989-06-14 1989-06-14 Sealing unit for rotating shaft SU1660431A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4705689/29A SU1660431A1 (en) 1989-06-14 1989-06-14 Sealing unit for rotating shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4705689/29A SU1660431A1 (en) 1989-06-14 1989-06-14 Sealing unit for rotating shaft

Publications (1)

Publication Number Publication Date
SU1660431A1 true SU1660431A1 (en) 1995-03-10

Family

ID=60530401

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4705689/29A SU1660431A1 (en) 1989-06-14 1989-06-14 Sealing unit for rotating shaft

Country Status (1)

Country Link
SU (1) SU1660431A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2527116C2 (en) * 2010-03-31 2014-08-27 Колгейт-Палмолив Компани Device for oral care

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2527116C2 (en) * 2010-03-31 2014-08-27 Колгейт-Палмолив Компани Device for oral care

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