SU1472313A1 - Device for protecting sliding doors from bulk cargoes - Google Patents
Device for protecting sliding doors from bulk cargoes Download PDFInfo
- Publication number
- SU1472313A1 SU1472313A1 SU874204050A SU4204050A SU1472313A1 SU 1472313 A1 SU1472313 A1 SU 1472313A1 SU 874204050 A SU874204050 A SU 874204050A SU 4204050 A SU4204050 A SU 4204050A SU 1472313 A1 SU1472313 A1 SU 1472313A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lever
- doorway
- flexible link
- sliding doors
- door
- Prior art date
Links
Landscapes
- Wing Frames And Configurations (AREA)
Abstract
Изобретение относитс к транспорту и может быть использовано в конструкци х крытых грузовых вагонов дл перевозки тарно-штучных грузов. Цель изобретени - повышение надежности путем снижени усилий, передаваемых от груза на полотно двери. Устройство дл защиты раздвижных дверей от наваливани груза состоит из гибкого звена 3, нат нутого в рабочем положении в дверном проеме при закрытой двери. Гибкое звено 3 неразъемным соединением св зано со стойкой 4 дверного проема и концом рычага 2, который шарнирно закреплен на передней обв зке 7 полотна 1 раздвижной двери с возможностью опирани другим концом на упор 8 и средней своей частью на переднюю обв зку 7. В нерабочем положении гибкое звено 3 висит вертикально вдоль стойки 4, освобожда дверной проем дл проведени погрузочно-разгрузочных операций. 1 з.п. ф-лы, 6 ил.The invention relates to transport and can be used in the structures of covered freight cars for the transport of packaged goods. The purpose of the invention is to increase reliability by reducing the forces transmitted from the cargo to the door leaf. The device for protecting the sliding doors from loading the load consists of a flexible link 3, tensioned in the working position in the doorway with the door closed. The flexible link 3 is permanently connected to the rack 4 of the doorway and the end of the lever 2, which is hinged on the front panel 7 of the sliding door curtain 1 with the other end supported on the stop 8 and its middle part on the front panel 7. In the idle position flexible link 3 hangs vertically along pillar 4, freeing the doorway for loading and unloading. 1 hp f-ly, 6 ill.
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874204050A SU1472313A1 (en) | 1987-03-03 | 1987-03-03 | Device for protecting sliding doors from bulk cargoes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874204050A SU1472313A1 (en) | 1987-03-03 | 1987-03-03 | Device for protecting sliding doors from bulk cargoes |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1472313A1 true SU1472313A1 (en) | 1989-04-15 |
Family
ID=21288507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874204050A SU1472313A1 (en) | 1987-03-03 | 1987-03-03 | Device for protecting sliding doors from bulk cargoes |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1472313A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU221291U1 (en) * | 2023-08-25 | 2023-10-30 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | COVERED FREIGHT CAR |
-
1987
- 1987-03-03 SU SU874204050A patent/SU1472313A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 948715, кл. В 60 Р 7/08, 1981. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU221291U1 (en) * | 2023-08-25 | 2023-10-30 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский центр транспортных технологий" (ООО "ВНИЦТТ") | COVERED FREIGHT CAR |
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