AT198482B - Process for the production of end anchors for prestressed reinforcement - Google Patents
Process for the production of end anchors for prestressed reinforcementInfo
- Publication number
- AT198482B AT198482B AT198482DA AT198482B AT 198482 B AT198482 B AT 198482B AT 198482D A AT198482D A AT 198482DA AT 198482 B AT198482 B AT 198482B
- Authority
- AT
- Austria
- Prior art keywords
- production
- prestressed reinforcement
- end anchors
- anchors
- prestressed
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT198483T | 1955-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT198482B true AT198482B (en) | 1958-07-10 |
Family
ID=29588359
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT191596D AT191596B (en) | 1955-12-23 | 1955-07-15 | End anchorage for post-tensioned reinforcement |
AT198482D AT198482B (en) | 1955-12-23 | 1955-11-11 | Process for the production of end anchors for prestressed reinforcement |
AT198483D AT198483B (en) | 1955-12-23 | 1955-12-23 | End anchorage for post-tensioned reinforcement |
AT195082D AT195082B (en) | 1955-12-23 | 1955-12-30 | End anchorage for post-tensioned reinforcement |
AT195083D AT195083B (en) | 1955-12-23 | 1956-04-14 | End anchorage for post-tensioned reinforcement |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT191596D AT191596B (en) | 1955-12-23 | 1955-07-15 | End anchorage for post-tensioned reinforcement |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT198483D AT198483B (en) | 1955-12-23 | 1955-12-23 | End anchorage for post-tensioned reinforcement |
AT195082D AT195082B (en) | 1955-12-23 | 1955-12-30 | End anchorage for post-tensioned reinforcement |
AT195083D AT195083B (en) | 1955-12-23 | 1956-04-14 | End anchorage for post-tensioned reinforcement |
Country Status (1)
Country | Link |
---|---|
AT (5) | AT191596B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5230589A (en) * | 1992-03-23 | 1993-07-27 | Gillespie Harvey D | Mine roof bolt |
US6881015B2 (en) | 2002-10-16 | 2005-04-19 | Dywidag-Systems International, U.S.A., Inc. | Wedge barrel for a mine roof cable bolt |
US7066688B2 (en) | 2004-08-17 | 2006-06-27 | Dywidag-Systems International Usa | Wedge barrel for a twin cable mine roof bolt |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1813627C3 (en) * | 1968-12-10 | 1976-09-16 | Gerhard Dipl Ing Kuelessa | HOT ROLLED CONCRETE REINFORCEMENT OR ANCHOR BAR |
CN109811654B (en) * | 2019-01-28 | 2024-05-31 | 杭州海伦铸钢有限公司 | Anchor capable of self-locking |
-
1955
- 1955-07-15 AT AT191596D patent/AT191596B/en active
- 1955-11-11 AT AT198482D patent/AT198482B/en active
- 1955-12-23 AT AT198483D patent/AT198483B/en active
- 1955-12-30 AT AT195082D patent/AT195082B/en active
-
1956
- 1956-04-14 AT AT195083D patent/AT195083B/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5230589A (en) * | 1992-03-23 | 1993-07-27 | Gillespie Harvey D | Mine roof bolt |
US6881015B2 (en) | 2002-10-16 | 2005-04-19 | Dywidag-Systems International, U.S.A., Inc. | Wedge barrel for a mine roof cable bolt |
US7066688B2 (en) | 2004-08-17 | 2006-06-27 | Dywidag-Systems International Usa | Wedge barrel for a twin cable mine roof bolt |
Also Published As
Publication number | Publication date |
---|---|
AT195083B (en) | 1958-01-25 |
AT191596B (en) | 1957-09-10 |
AT195082B (en) | 1958-01-25 |
AT198483B (en) | 1958-07-10 |
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