SU1719571A1 - Butt joint of building units - Google Patents
Butt joint of building units Download PDFInfo
- Publication number
- SU1719571A1 SU1719571A1 SU904777731A SU4777731A SU1719571A1 SU 1719571 A1 SU1719571 A1 SU 1719571A1 SU 904777731 A SU904777731 A SU 904777731A SU 4777731 A SU4777731 A SU 4777731A SU 1719571 A1 SU1719571 A1 SU 1719571A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- washers
- holes
- butt joint
- metal
- joined
- Prior art date
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
Изобретение относитс к строительству и предназначено дл соединени тонкостенных железобетонных, армоцементных и других плит и панелей. Цель изобретени - повышение эксплуатационной надежности и снижение металлоемкости и трудоемкости . Стыковое соединение включает установленные в потай ст жные болты 1 с гайками 3, отверсти 6 с металлической окантовкой и шайбы 2. Отверсти 6 выполнены в виде сход щихс усеченных четырехугольных пирамид с металлической окантовкой 7 противоположных-граней. В средней части металлической окантовки имеетс паз, а противоположные скосы шайб оперты в паз. 1 з.п. ф-лы, 3 ил.The invention relates to the construction and is intended to connect thin-walled reinforced concrete, cement and other plates and panels. The purpose of the invention is to increase operational reliability and reduce metal consumption and labor intensity. The butt joint includes fastening bolts 1 with nuts 3 installed in secret, holes 6 with metal edging and washers 2. Holes 6 are made in the form of converging truncated quadrangular pyramids with metal edging 7 opposite-faces. In the middle part of the metal edging there is a groove, and the opposite bevels of the washers are supported in the groove. 1 hp f-ly, 3 ill.
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904777731A SU1719571A1 (en) | 1990-01-05 | 1990-01-05 | Butt joint of building units |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904777731A SU1719571A1 (en) | 1990-01-05 | 1990-01-05 | Butt joint of building units |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1719571A1 true SU1719571A1 (en) | 1992-03-15 |
Family
ID=21489199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904777731A SU1719571A1 (en) | 1990-01-05 | 1990-01-05 | Butt joint of building units |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1719571A1 (en) |
-
1990
- 1990-01-05 SU SU904777731A patent/SU1719571A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 372331, кл. Е 04 В 1/06, 1967. Авторское свидетельство СССР № 1201448, кл. Е 04 В 1/38, 1/60, 1983. * |
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