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RU2000122465A - CONNECTION OF SMOOTH PIPES - Google Patents

CONNECTION OF SMOOTH PIPES

Info

Publication number
RU2000122465A
RU2000122465A RU2000122465/06A RU2000122465A RU2000122465A RU 2000122465 A RU2000122465 A RU 2000122465A RU 2000122465/06 A RU2000122465/06 A RU 2000122465/06A RU 2000122465 A RU2000122465 A RU 2000122465A RU 2000122465 A RU2000122465 A RU 2000122465A
Authority
RU
Russia
Prior art keywords
connection
sealing sleeve
smooth pipes
washer
fitting
Prior art date
Application number
RU2000122465/06A
Other languages
Russian (ru)
Other versions
RU2187737C2 (en
Inventor
Вячеслав Матвеевич Кузнецов
Шавкет Шамильевич Темирбулатов
Алексей Петрович Токарев
Original Assignee
Вячеслав Матвеевич Кузнецов
Шавкет Шамильевич Темирбулатов
Алексей Петрович Токарев
Filing date
Publication date
Application filed by Вячеслав Матвеевич Кузнецов, Шавкет Шамильевич Темирбулатов, Алексей Петрович Токарев filed Critical Вячеслав Матвеевич Кузнецов
Priority to RU2000122465/06A priority Critical patent/RU2187737C2/en
Priority claimed from RU2000122465/06A external-priority patent/RU2187737C2/en
Publication of RU2000122465A publication Critical patent/RU2000122465A/en
Application granted granted Critical
Publication of RU2187737C2 publication Critical patent/RU2187737C2/en

Links

Claims (1)

Соединение гладких труб, включающее нажимную гайку и резьбовой штуцер, выполненный с внутренней проточкой, установленные между ними уплотняющую втулку с наружной конической поверхностью и опорное кольцо, поджимаемые к штуцеру нажимной гайкой, отличающееся тем, что между шайбой и нажимной гайкой расположен упругий элемент, выполненный в виде тарельчатой пружины, а на поверхности шайбы, обращенной к уплотняющей втулке, выполнен буртик с внутренним конусом, причем на уплотняющей втулке выполнена конусообразная сопрягаемая поверхность с конусностью равной конусности на буртике.The connection of smooth pipes, including a pressure nut and a threaded fitting, made with an internal groove, a sealing sleeve with an external conical surface and a support ring installed between them, pressed by a compression nut to the fitting, characterized in that an elastic element is located between the washer and the pressure nut, made in in the form of a disk spring, and a flange with an inner cone is made on the surface of the washer facing the sealing sleeve, and a conical mating surface is made on the sealing sleeve with onusnostyu equal taper on the collar.
RU2000122465/06A 2000-08-25 2000-08-25 Joint for smooth tubes RU2187737C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2000122465/06A RU2187737C2 (en) 2000-08-25 2000-08-25 Joint for smooth tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2000122465/06A RU2187737C2 (en) 2000-08-25 2000-08-25 Joint for smooth tubes

Publications (2)

Publication Number Publication Date
RU2000122465A true RU2000122465A (en) 2002-07-20
RU2187737C2 RU2187737C2 (en) 2002-08-20

Family

ID=20239566

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000122465/06A RU2187737C2 (en) 2000-08-25 2000-08-25 Joint for smooth tubes

Country Status (1)

Country Link
RU (1) RU2187737C2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483238C1 (en) * 2012-03-28 2013-05-27 Павел Эдуардович Мельников Connection of part of pipeline valves with pipe from polymer material, and part of pipeline valves for it
JP6889830B2 (en) * 2017-02-16 2021-06-18 日立金属株式会社 Pipe fitting
CN108253174B (en) * 2018-04-02 2025-04-18 郑州双杰科技股份有限公司 Quick-connect water hose
CN109323073A (en) * 2018-12-07 2019-02-12 徐州华阳饲料有限公司 A kind of pipeline flexible tee and installation method
CN110748723B (en) * 2019-10-17 2024-12-06 北京金河水务建设集团有限公司 Flange connection
RU205462U1 (en) * 2020-08-25 2021-07-15 Игорь Владимирович Захаренко ADAPTER FITTING
CN115451213A (en) * 2022-10-08 2022-12-09 上海海岳液压机电工程有限公司 A pipe end forming member for hydraulic pipeline connection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457541A (en) * 1980-10-16 1984-07-03 Lucas Industries Limited Pipe coupling
SU1714276A1 (en) * 1990-03-05 1992-02-23 Yashin Vladimir M Device for detachable joint of pipes with plain ends
DE4327236A1 (en) * 1993-08-13 1995-02-16 Hummel Anton Verwaltung Clamping screw-connection for pipes
RU2073163C1 (en) * 1993-10-01 1997-02-10 Товарищество с ограниченной ответственностью фирма "НИТЕП" Joint of smooth pipes
RU2084744C1 (en) * 1994-08-05 1997-07-20 Дагестанский Политехнический Институт Sleeve for connecting pipes

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