JPS5070374U - - Google Patents
Info
- Publication number
- JPS5070374U JPS5070374U JP12597873U JP12597873U JPS5070374U JP S5070374 U JPS5070374 U JP S5070374U JP 12597873 U JP12597873 U JP 12597873U JP 12597873 U JP12597873 U JP 12597873U JP S5070374 U JPS5070374 U JP S5070374U
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
- E04C5/165—Coaxial connection by means of sleeves
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12597873U JPS5070374U (it) | 1973-10-30 | 1973-10-30 | |
| IT2867274A IT1025101B (it) | 1973-10-30 | 1974-10-22 | Barre d acciaio filettate da usare con cemento armato |
| FR7436165A FR2249222A1 (en) | 1973-10-30 | 1974-10-29 | Threaded steel bar for reinforcing concrete - has lozenge shaped projections on its outer surface engaging in sleeve |
| DE19742451384 DE2451384A1 (de) | 1973-10-30 | 1974-10-29 | Betonarmierungsstahlstab mit gewinde |
| BE150064A BE821687A (fr) | 1973-10-30 | 1974-10-30 | Barres filetees en acier pour le renforcement du beton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12597873U JPS5070374U (it) | 1973-10-30 | 1973-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5070374U true JPS5070374U (it) | 1975-06-21 |
Family
ID=14923686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12597873U Pending JPS5070374U (it) | 1973-10-30 | 1973-10-30 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5070374U (it) |
| BE (1) | BE821687A (it) |
| DE (1) | DE2451384A1 (it) |
| FR (1) | FR2249222A1 (it) |
| IT (1) | IT1025101B (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015064041A (ja) * | 2013-09-25 | 2015-04-09 | 株式会社大新工業製作所 | ねじ構造、ねじ部品、ねじ切りタップ、打込み鋲、ねじ構造の製造方法および転造ダイス |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2704819C2 (de) * | 1977-02-05 | 1985-03-21 | Dyckerhoff & Widmann AG, 8000 München | Betonbewehrungsstab mit schraubenlinienförmig verlaufenden und Teile eines Gewindes bildenden Rippen |
| DE2730001C2 (de) * | 1977-07-02 | 1985-05-30 | Dyckerhoff & Widmann AG, 8000 München | Vorrichtung zur Verankerung eines Bewehrungsstabes oder zur Verbindung zweier aneinanderstoßender Bewehrungsstäbe für Beton |
| DE3041215C2 (de) * | 1980-11-03 | 1985-01-03 | Wayss & Freytag Ag, 6000 Frankfurt | Schraubmuffe mit eingeschnittenen Gegengewinden |
| EP0177516B1 (de) * | 1984-03-28 | 1988-02-24 | ELGER, Gerd | Linearkupplung |
| DE8717650U1 (de) * | 1987-09-11 | 1989-08-31 | ARBED S.A., Luxemburg/Luxembourg | Betonbewehrungsstab, insbesondere Betonrippenstab |
| DE3921874A1 (de) * | 1989-07-04 | 1989-11-30 | Hoehler Juergen Dipl Volksw | Schraube mit einer senkausnehmung im kopf, an deren innenwand sich ein rechts- u. ein linksgewinde befinden. ein- u. ausdrehwerkzeug mit komplementaeren gewinden am aussenrand des teils, der zum ein- u. ausdrehen der schraube in die senkausnehmung eingeschraubt wird |
| US7624556B2 (en) * | 2003-11-25 | 2009-12-01 | Bbv Vorspanntechnik Gmbh | Threaded deformed reinforcing bar and method for making the bar |
| JP2014020025A (ja) * | 2012-07-13 | 2014-02-03 | Fuji Bolt Seisakusho:Kk | ねじ節鉄筋、及びねじ節鉄筋の機械式継手 |
| CN102839786B (zh) * | 2012-08-03 | 2014-11-26 | 柳州欧维姆机械股份有限公司 | 带止转螺母的连接器及其安装方法 |
| CN103334999B (zh) * | 2013-06-28 | 2015-08-19 | 中国五冶集团有限公司 | 设置于螺母内部的交叉螺纹及其生产工艺 |
-
1973
- 1973-10-30 JP JP12597873U patent/JPS5070374U/ja active Pending
-
1974
- 1974-10-22 IT IT2867274A patent/IT1025101B/it active
- 1974-10-29 FR FR7436165A patent/FR2249222A1/fr active Granted
- 1974-10-29 DE DE19742451384 patent/DE2451384A1/de active Pending
- 1974-10-30 BE BE150064A patent/BE821687A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015064041A (ja) * | 2013-09-25 | 2015-04-09 | 株式会社大新工業製作所 | ねじ構造、ねじ部品、ねじ切りタップ、打込み鋲、ねじ構造の製造方法および転造ダイス |
Also Published As
| Publication number | Publication date |
|---|---|
| BE821687A (fr) | 1975-02-17 |
| IT1025101B (it) | 1978-08-10 |
| FR2249222A1 (en) | 1975-05-23 |
| FR2249222B1 (it) | 1976-10-22 |
| DE2451384A1 (de) | 1975-05-22 |