FR1565891A - - Google Patents
Info
- Publication number
- FR1565891A FR1565891A FR1565891DA FR1565891A FR 1565891 A FR1565891 A FR 1565891A FR 1565891D A FR1565891D A FR 1565891DA FR 1565891 A FR1565891 A FR 1565891A
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/043—Wire anchoring or tensioning means for the reinforcements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S138/00—Pipes and tubular conduits
- Y10S138/11—Shape
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Piles And Underground Anchors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63937167A | 1967-05-18 | 1967-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1565891A true FR1565891A (en) | 1969-05-02 |
Family
ID=24563823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1565891D Expired FR1565891A (en) | 1967-05-18 | 1968-05-16 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3501881A (en) |
JP (1) | JPS5331887B1 (en) |
ES (3) | ES150330Y (en) |
FR (1) | FR1565891A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3963056A (en) * | 1974-01-02 | 1976-06-15 | Nippon Concrete Kogyo Kabushiki Kaisha | Concrete piles, poles or the like |
US4044518A (en) * | 1975-11-25 | 1977-08-30 | Hodge John S | Building structure |
US4166347A (en) * | 1976-10-18 | 1979-09-04 | Pohlman Joe C | Composite structural member and method of constructing same |
US5012622A (en) * | 1985-03-05 | 1991-05-07 | Shimizu Construction Co., Ltd. | Structural filler filled steel tube column |
US5457929A (en) * | 1989-11-02 | 1995-10-17 | Kim; Joong S. | Structural member with a metal shell |
US5263297A (en) * | 1989-11-02 | 1993-11-23 | Kim Joong S | Structural member with a metal shell |
US5288175A (en) * | 1992-02-10 | 1994-02-22 | Knight David W | Segmental precast concrete underpinning pile and method |
DE19528999C2 (en) * | 1995-08-07 | 2000-01-05 | Pfleiderer Verkehrstechnik | Connection of prestressed concrete elements and method for this |
US5761875A (en) * | 1996-08-27 | 1998-06-09 | Newmark International, Inc. | Reinforced concrete pole with attachment mechanism |
US7240464B2 (en) | 2002-07-27 | 2007-07-10 | Newmark International, Inc. | Connector for concrete poles |
DE102007031065B4 (en) * | 2007-06-28 | 2011-05-05 | Nordex Energy Gmbh | Wind turbine tower |
DE102011079314A1 (en) * | 2011-07-18 | 2013-01-24 | Rolf J. Werner | Tower-shaped structure |
KR101158522B1 (en) * | 2011-11-30 | 2012-06-21 | 한국건설기술연구원 | Concrete filled tube of non-welding using slot |
ES2471641B1 (en) * | 2012-12-21 | 2015-04-07 | Acciona Windpower, S.A. | Prefabricated concrete dovela, wind turbine tower comprising said dovela, wind turbine comprising said tower and assembly procedure of said wind turbine |
ES2811504T3 (en) * | 2018-02-05 | 2021-03-12 | Metalvix Engenharia E Consultoria Ltda | Wind turbine tower and respective foundation base |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US893640A (en) * | 1905-04-18 | 1908-07-21 | Ernst Arnold Moccetti | Reinforced girder. |
US890373A (en) * | 1907-10-09 | 1908-06-09 | Robert S Orr | Pole. |
US2859504A (en) * | 1952-06-11 | 1958-11-11 | Francis X Crowley | Process of making prestressed concrete structures |
US3034537A (en) * | 1958-05-20 | 1962-05-15 | Lock Joint Pipe Co | Prestressed concrete pipes |
NL279976A (en) * | 1965-04-14 | |||
US3273295A (en) * | 1963-06-04 | 1966-09-20 | Amirikian Arsham | Split-beam prestressing |
US3347005A (en) * | 1965-02-09 | 1967-10-17 | Cf & I Steel Corp | Prestressed concrete members |
-
1967
- 1967-05-18 US US639371A patent/US3501881A/en not_active Expired - Lifetime
-
1968
- 1968-05-16 JP JP3261968A patent/JPS5331887B1/ja active Pending
- 1968-05-16 FR FR1565891D patent/FR1565891A/fr not_active Expired
-
1969
- 1969-05-17 ES ES1969150330U patent/ES150330Y/en not_active Expired
- 1969-05-31 ES ES367931A patent/ES367931A1/en not_active Expired
- 1969-05-31 ES ES367932A patent/ES367932A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3501881A (en) | 1970-03-24 |
ES150330U (en) | 1969-11-16 |
ES367932A1 (en) | 1971-04-16 |
DE1759542B2 (en) | 1973-02-01 |
DE1759542A1 (en) | 1971-09-23 |
JPS5331887B1 (en) | 1978-09-05 |
ES367931A1 (en) | 1971-04-16 |
ES150330Y (en) | 1970-06-16 |