SU14034A1 - Device for connecting cast iron pipe economizer with cast iron manifolds - Google Patents
Device for connecting cast iron pipe economizer with cast iron manifoldsInfo
- Publication number
- SU14034A1 SU14034A1 SU21899M SU21899M SU14034A1 SU 14034 A1 SU14034 A1 SU 14034A1 SU 21899 M SU21899 M SU 21899M SU 21899 M SU21899 M SU 21899M SU 14034 A1 SU14034 A1 SU 14034A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cast iron
- manifolds
- iron
- ring
- pipe economizer
- Prior art date
Links
Landscapes
- Valve Housings (AREA)
- Details Of Valves (AREA)
- Sink And Installation For Waste Water (AREA)
- Joints With Sleeves (AREA)
- Clamps And Clips (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Description
Предлагаемое изобретение касаетс устройства дл соединени чугунных труб экономайзера с чугунными коллекторами, с применением дл этой цели развальцованного кольца.The present invention relates to a device for connecting cast iron economizer tubes with cast iron manifolds, using a flare ring for this purpose.
На чертеже фиг. 1-3 изображают различные формы выполнени вышеуказанного устройства в разрезе. XJ Фиг. 1 представл ет соединение ре-. бристой трубы 1 экономайзера с коллектором 3 при помощи вставного железного кольца 2, укреп/1 емого развальцовкой в кольцевых канавках, имеющихс как в ущиренной части трубы, так ив приливе ко пектора.Дл предохранени от разъедающего действи воды кольцо 2 прикрываетс запрессованным в отверстие коллектора и трубы трубчатым вкладышем 4. Последний снабжен закраинами , служащими дл извлечени вкладыща через прочистнрй люк коллектора посредством винтового приспособлени (показанного на чертеже пунктиром ). В случае оцинковки означенного железного кольца или в случае изготовлени такового вместо железа, напр., из красной меди, нержавеющей стали и т. п. материалов, надобность в особом защи1;ном вкладыше отпадает.In FIG. 1-3 depict various embodiments of the above device in section. XJ FIG. 1 represents compound re-. economizer pipe 1 with a collector 3 using an iron ring 2, reinforced by flared in annular grooves, which are located both in the widened part of the pipe and in the tide of the vector. tubes with a tubular liner 4. The latter is provided with flanges that serve to remove the liner through the cleaned manhole cover by means of a screw fixture (shown in dotted lines in the drawing). In the case of galvanizing the designated iron ring or in the case of its manufacture instead of iron, for example, from red copper, stainless steel, etc. of materials, special protection is not required;
Фиг. 2 изображает видоизменение предлагаемого устройства, состо щее вFIG. 2 depicts a modification of the proposed device, consisting in
том, .что труба 4 и коллектор 5 соединены между собой развальцованным железным кольцом 3, которое, как и в предыдущем случае, защищено вкладышем 1, а щель между вкладышем и кольцом заполнена цементным раствором 2.that the pipe 4 and the collector 5 are interconnected by a flared iron ring 3, which, as in the previous case, is protected by a liner 1, and the gap between the liner and the ring is filled with cement mortar 2.
Фиг. 3 представл ет другое видоизменение описанного устройства, заключающеес в том, что развальцованное кольцо 1, соедин ющее трубу 2 и коллектор 3, защищено, вкладышем 4, который снэг бжен на своих ребрах опорной поверхностью и удерживаетс в своем гнезде при помощи болта 5, каковой болт пропущен сквозь крышку 6 прочистного люка. Уплотнение соединени достигаетс посредством применени под контргайкой эластичной прокладки 7Предмет патента.FIG. 3 represents another modification of the described device, consisting in that the flared ring 1 connecting pipe 2 and collector 3 is protected by an insert 4, which is secured on its ribs with a support surface and held in its slot with a bolt 5, which bolt passed through the cover 6 of the cleaning hatch. The seal of the joint is achieved by applying an elastic gasket 7 under the lock nut 7 Subject of the patent.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU21899A SU14031A1 (en) | 1927-12-21 | 1927-12-21 | Ribbed economizer consisting of I-shaped elements |
Publications (1)
Publication Number | Publication Date |
---|---|
SU14034A1 true SU14034A1 (en) | 1930-03-31 |
Family
ID=48334977
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU21899N SU14035A1 (en) | 1927-12-21 | 1927-12-21 | Economizer element |
SU21899M SU14034A1 (en) | 1927-12-21 | 1927-12-21 | Device for connecting cast iron pipe economizer with cast iron manifolds |
SU21899A SU14031A1 (en) | 1927-12-21 | 1927-12-21 | Ribbed economizer consisting of I-shaped elements |
SU21899L SU14033A1 (en) | 1927-12-21 | 1927-12-21 | The connection of two parts of the I-shaped element between themselves |
SU21899K SU14032A1 (en) | 1927-12-21 | 1927-12-21 | Ribbed economizer consisting of I-shaped elements |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU21899N SU14035A1 (en) | 1927-12-21 | 1927-12-21 | Economizer element |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU21899A SU14031A1 (en) | 1927-12-21 | 1927-12-21 | Ribbed economizer consisting of I-shaped elements |
SU21899L SU14033A1 (en) | 1927-12-21 | 1927-12-21 | The connection of two parts of the I-shaped element between themselves |
SU21899K SU14032A1 (en) | 1927-12-21 | 1927-12-21 | Ribbed economizer consisting of I-shaped elements |
Country Status (1)
Country | Link |
---|---|
SU (5) | SU14035A1 (en) |
-
1927
- 1927-12-21 SU SU21899N patent/SU14035A1/en active
- 1927-12-21 SU SU21899M patent/SU14034A1/en active
- 1927-12-21 SU SU21899A patent/SU14031A1/en active
- 1927-12-21 SU SU21899L patent/SU14033A1/en active
- 1927-12-21 SU SU21899K patent/SU14032A1/en active
Also Published As
Publication number | Publication date |
---|---|
SU14031A1 (en) | 1930-03-31 |
SU14035A1 (en) | 1930-03-31 |
SU14033A1 (en) | 1930-03-31 |
SU14032A1 (en) | 1930-03-31 |
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