SU1451241A1 - Device for jointing reinforcement bars - Google Patents
Device for jointing reinforcement bars Download PDFInfo
- Publication number
- SU1451241A1 SU1451241A1 SU874205687A SU4205687A SU1451241A1 SU 1451241 A1 SU1451241 A1 SU 1451241A1 SU 874205687 A SU874205687 A SU 874205687A SU 4205687 A SU4205687 A SU 4205687A SU 1451241 A1 SU1451241 A1 SU 1451241A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- electrodes
- reinforcement bars
- conductors
- simplify
- heat loss
- Prior art date
Links
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
Изобретение относитс к строительству , примен етс в промышленности сборного железобетона дл стыковани арматурных стержней с помощью обжимаемых стальных муфт. Цель изобретени - снижение теплопотерь, упрощение конструкции и уменьшение трудозатрат. Устройство включает узел нагрева, выполненный за одно целое с узлом обжатн и в виде пары снабженных токопроводами 13 и имеюших выступы 16 на рабочих поверхност х матриц-электродов 7 и 9 - подвижной, оснащенной гидроцилиндром 1, и неподвижной, св занных между собой посредством направл ющих щтанг 4. 2 ил.The invention relates to the construction industry, is used in the precast concrete industry for joining rebar with crimped steel couplings. The purpose of the invention is to reduce heat loss, simplify the design and reduce labor costs. The device includes a heating unit, made in one piece with the swaged unit and in the form of a pair equipped with conductors 13 and having protrusions 16 on working surfaces of the matrix electrodes 7 and 9 - movable, equipped with a hydraulic cylinder 1, and fixed, interconnected by means of guides shtang 4. 2 ill.
Description
1818
/5/five
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874205687A SU1451241A1 (en) | 1987-03-05 | 1987-03-05 | Device for jointing reinforcement bars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874205687A SU1451241A1 (en) | 1987-03-05 | 1987-03-05 | Device for jointing reinforcement bars |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1451241A1 true SU1451241A1 (en) | 1989-01-15 |
Family
ID=21289137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874205687A SU1451241A1 (en) | 1987-03-05 | 1987-03-05 | Device for jointing reinforcement bars |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1451241A1 (en) |
-
1987
- 1987-03-05 SU SU874205687A patent/SU1451241A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 870647, кл. Е 04 G 21/12, 1981. Авторское свидетельство СССР № 386108, кл. Е 04 G 21/12, 1971. * |
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