SU731166A1 - Flexible multilayer hose - Google Patents
Flexible multilayer hose Download PDFInfo
- Publication number
- SU731166A1 SU731166A1 SU782578891A SU2578891A SU731166A1 SU 731166 A1 SU731166 A1 SU 731166A1 SU 782578891 A SU782578891 A SU 782578891A SU 2578891 A SU2578891 A SU 2578891A SU 731166 A1 SU731166 A1 SU 731166A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sleeve
- nipple
- flexible multilayer
- multilayer hose
- attached
- Prior art date
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
Рукав состоит из гибкой камеры 1, жестко закрепленной между ниппелем 2 и кольцом 3, например, контактно-роликовой сваркой 4, подвижной резьбовой втулки 5, сопр женной одновременно с ниппелем посредством скольз щего шлицевого соединени н с гайкой 6 по резьбе, металлической оплетки 7, жестко закреплепной между подвижной резьбовой втулкой и кольцом 8 также посредством сварки.The sleeve consists of a flexible chamber 1, rigidly fixed between the nipple 2 and the ring 3, for example, contact-roller welding 4, a movable threaded sleeve 5, which is simultaneously coupled with the nipple by means of a sliding spline connection and a nut 6 along the thread, a metal braid 7, rigidly fixed between the movable threaded sleeve and the ring 8 also by welding.
Отстройка гибких рукавов от резонансных частот на работающем изделии осуществл етс посредством регулировани иат жени оплетки 7 при заворачивании или отворачивании гайки 6, котора перемещает подвижную резьбовую втулку 5 совместно с металлической онлеткой 7 по ниппелю 2, при этом гайка 6 удерживаетс от перемещени в осевом направлении специальным буртиком, выполненным на ниппеле 2.The detuning of the flexible sleeves from the resonant frequencies on the working product is carried out by adjusting the braid 7 while tightening or unscrewing the nut 6, which moves the movable threaded sleeve 5 together with the metal 7 on the nipple 2, while the nut 6 is kept from axial movement by special shoulder, performed on the nipple 2.
4four
Ф о р м у л а п 3 о б р с т е и и Ф орм ул а п 3 о б
Гибкий миогослоЙ1:ый рукав, жестко св запный с ниппелем п обжатьп пакпдиойFlexible myogloom1: the left sleeve, rigidly connected with the nipple n is compressed
гайкой, образуюигей промежуточную кол15цевую полость, от л и ч а ю ni и и с тем, что, с целью возможности отстройки рукава от резонансных частот, в иромежуточную кольцевую иолость между гайкой и ниииелем установлена втулка с возможностью осевого перемещени , с наружной стороны которой прикреплена металлическа оплетка , а к концевой части- ниппел прикреплен внутренний слой рукава.nut, forming an intermediate collar cavity, from the h and h and ni and with the fact that, in order to be able to detuning the sleeve from the resonant frequencies, the sleeve with axial displacement is attached to the intermediate ring ioloj metal sheath, and to the end of the nipple is attached the inner layer of the sleeve.
Источники информации,Information sources,
прин тые во виимаиие прп экспертизеaccepted for review
1.Патент США Х 2908295, кл. 285-114, 1967.1. US patent X 2908295, cl. 285-114, 1967.
2.Патент Франции ЛЬ 2082114, кл. F 161. И/00; 1971 (нрототин).2. The patent of France LJ 2082114, cl. F 161. And / 00; 1971 (nrotrotin).
А-АAa
Пик. JPeak. J
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782578891A SU731166A1 (en) | 1978-02-13 | 1978-02-13 | Flexible multilayer hose |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782578891A SU731166A1 (en) | 1978-02-13 | 1978-02-13 | Flexible multilayer hose |
Publications (1)
Publication Number | Publication Date |
---|---|
SU731166A1 true SU731166A1 (en) | 1980-04-30 |
Family
ID=20748535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782578891A SU731166A1 (en) | 1978-02-13 | 1978-02-13 | Flexible multilayer hose |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU731166A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5004160A (en) * | 1990-03-16 | 1991-04-02 | Shop-Vac Corporation | Attachment system for liquid spray lance |
EP0432436A2 (en) * | 1989-11-09 | 1991-06-19 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim | Flexible pipe component for exhaust conduits of internal combustion engines used on vehicles |
DE9216279U1 (en) * | 1992-11-25 | 1993-03-25 | Chr. Berghöfer GmbH & Co. KG, 3500 Kassel | Connection between a corrugated metal hose and a substantially hollow cylindrical metal connector |
-
1978
- 1978-02-13 SU SU782578891A patent/SU731166A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0432436A2 (en) * | 1989-11-09 | 1991-06-19 | Witzenmann GmbH Metallschlauch-Fabrik Pforzheim | Flexible pipe component for exhaust conduits of internal combustion engines used on vehicles |
US5004160A (en) * | 1990-03-16 | 1991-04-02 | Shop-Vac Corporation | Attachment system for liquid spray lance |
DE9216279U1 (en) * | 1992-11-25 | 1993-03-25 | Chr. Berghöfer GmbH & Co. KG, 3500 Kassel | Connection between a corrugated metal hose and a substantially hollow cylindrical metal connector |
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