NL6907984A - - Google Patents
Info
- Publication number
- NL6907984A NL6907984A NL6907984A NL6907984A NL6907984A NL 6907984 A NL6907984 A NL 6907984A NL 6907984 A NL6907984 A NL 6907984A NL 6907984 A NL6907984 A NL 6907984A NL 6907984 A NL6907984 A NL 6907984A
- Authority
- NL
- Netherlands
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/121—Construction of stressing jacks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
- Bridges Or Land Bridges (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH787768A CH475453A (de) | 1968-05-27 | 1968-05-27 | Vorrichtung zum Spannen von Drähten im Spannbetonbau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6907984A true NL6907984A (xx) | 1969-12-01 |
Family
ID=4331757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6907984A NL6907984A (xx) | 1968-05-27 | 1969-05-23 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3598368A (xx) |
| JP (1) | JPS5111419B1 (xx) |
| CH (1) | CH475453A (xx) |
| DE (1) | DE1924561A1 (xx) |
| ES (1) | ES367652A1 (xx) |
| NL (1) | NL6907984A (xx) |
| SE (1) | SE341677B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4369662A (en) * | 1981-02-25 | 1983-01-25 | Westinghouse Electric Corp. | Plug installation apparatus |
| FR2507232A1 (fr) * | 1981-06-09 | 1982-12-10 | Freyssinet Int Stup | Dispositif de mise en tension de barres de precontrainte et de determination de cette tension |
| DE3216741C2 (de) * | 1982-05-05 | 1984-02-23 | Hochtief Ag Vorm. Gebr. Helfmann, 4300 Essen | Hohlkolbenspannpresse zum Vorspannen langer Spannglieder |
| JP2018035473A (ja) * | 2016-09-01 | 2018-03-08 | 株式会社ハイレックスコーポレーション | 撚線張架機構 |
| US11486143B2 (en) * | 2020-03-26 | 2022-11-01 | Felix Sorkin | Intermediate anchor assembly |
| CN114704100B (zh) * | 2022-03-24 | 2023-06-20 | 中建八局第一建设有限公司 | 一种高强拉杆张拉工装及使用方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3207829A (en) * | 1961-02-02 | 1965-09-21 | Flexicore Co | Means and method for tensioning wire |
| US3128990A (en) * | 1961-05-08 | 1964-04-14 | Diamond Power Speciality | Self-aligning connector for stud tensioners |
| GB1123233A (en) * | 1964-11-17 | 1968-08-14 | Carves Simon Ltd | Improvements in and relating to hydraulic jacks |
-
1968
- 1968-05-27 CH CH787768A patent/CH475453A/de not_active IP Right Cessation
-
1969
- 1969-05-14 DE DE19691924561 patent/DE1924561A1/de active Pending
- 1969-05-23 SE SE7344/69A patent/SE341677B/xx unknown
- 1969-05-23 NL NL6907984A patent/NL6907984A/xx unknown
- 1969-05-24 ES ES367652A patent/ES367652A1/es not_active Expired
- 1969-05-26 US US827790A patent/US3598368A/en not_active Expired - Lifetime
- 1969-05-27 JP JP44040677A patent/JPS5111419B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1924561A1 (de) | 1969-12-04 |
| US3598368A (en) | 1971-08-10 |
| CH475453A (de) | 1969-07-15 |
| JPS5111419B1 (xx) | 1976-04-10 |
| ES367652A1 (es) | 1971-04-16 |
| SE341677B (xx) | 1972-01-10 |