NL6710112A - - Google Patents
Info
- Publication number
- NL6710112A NL6710112A NL6710112A NL6710112A NL6710112A NL 6710112 A NL6710112 A NL 6710112A NL 6710112 A NL6710112 A NL 6710112A NL 6710112 A NL6710112 A NL 6710112A NL 6710112 A NL6710112 A NL 6710112A
- Authority
- NL
- Netherlands
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
- E04C5/10—Ducts
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B5/00—Making ropes or cables from special materials or of particular form
- D07B5/005—Making ropes or cables from special materials or of particular form characterised by their outer shape or surface properties
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2083—Jackets or coverings
- D07B2201/2084—Jackets or coverings characterised by their shape
- D07B2201/2086—Jackets or coverings characterised by their shape concerning the external shape
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER43748A DE1291093B (en) | 1966-07-21 | 1966-07-21 | Sleeve tube for tendons in concrete components |
| DER46007A DE1299107B (en) | 1966-07-21 | 1967-05-12 | Sleeve tube for tendons in concrete components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6710112A true NL6710112A (en) | 1968-01-22 |
Family
ID=25992000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6710112A NL6710112A (en) | 1966-07-21 | 1967-07-21 |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT283690B (en) |
| BE (1) | BE701586A (en) |
| CH (1) | CH482885A (en) |
| DE (2) | DE1291093B (en) |
| ES (1) | ES343249A1 (en) |
| FI (1) | FI44465B (en) |
| GB (1) | GB1188833A (en) |
| LU (1) | LU54119A1 (en) |
| NL (1) | NL6710112A (en) |
| NO (1) | NO121066B (en) |
| SE (1) | SE305941B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4141385A (en) * | 1972-07-17 | 1979-02-27 | Emil Siegwart | Flexible corrugated tube |
| DE3121879A1 (en) * | 1981-06-02 | 1982-12-16 | Polensky & Zöllner GmbH & Co., 6000 Frankfurt | Casing duct for rock anchor |
| JPS6199788A (en) * | 1984-10-22 | 1986-05-17 | 金尾 史朗 | Pressure-resistant spiral pipe for underground burying |
| DE58901303D1 (en) * | 1988-03-08 | 1992-06-11 | Vsl Int Ag | SHELL PIPE. |
| FR2630146B1 (en) * | 1988-04-18 | 1992-04-24 | Sefi Soc Europ Fab Ind | INSULATION SHEATH FOR TENSION CABLE EQUIPPED WITH PRESTRESSED CONCRETE BEAM |
| DE4319888C2 (en) * | 1993-06-16 | 1996-10-02 | Dyckerhoff & Widmann Ag | Tubular casing for a tension member |
| AT412221B (en) * | 2001-03-06 | 2004-11-25 | Vorspann Technik Ges M B H & C | STRUCTURE WITH WALLS WITH TENSION LINES SIGNIFICANTLY LINKED |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2677957A (en) * | 1952-06-12 | 1954-05-11 | Raymond Concrete Pile Co | Prestressed concrete structure |
| DE1697736U (en) * | 1955-02-26 | 1955-05-05 | Rainer Isolierrohr Drossbach | PROFILED SHEET DUCT. |
-
1966
- 1966-07-21 DE DER43748A patent/DE1291093B/en active Pending
-
1967
- 1967-05-12 DE DER46007A patent/DE1299107B/en active Pending
- 1967-07-13 AT AT656867A patent/AT283690B/en not_active IP Right Cessation
- 1967-07-13 CH CH1004967A patent/CH482885A/en not_active IP Right Cessation
- 1967-07-17 NO NO169075A patent/NO121066B/no unknown
- 1967-07-17 LU LU54119D patent/LU54119A1/xx unknown
- 1967-07-19 BE BE701586D patent/BE701586A/xx unknown
- 1967-07-20 GB GB33430/67A patent/GB1188833A/en not_active Expired
- 1967-07-20 ES ES343249A patent/ES343249A1/en not_active Expired
- 1967-07-20 SE SE10720/67*A patent/SE305941B/xx unknown
- 1967-07-21 NL NL6710112A patent/NL6710112A/xx unknown
- 1967-07-21 FI FI2012/67A patent/FI44465B/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| BE701586A (en) | 1968-01-02 |
| AT283690B (en) | 1970-08-10 |
| FI44465B (en) | 1971-08-02 |
| LU54119A1 (en) | 1967-09-18 |
| CH482885A (en) | 1969-12-15 |
| GB1188833A (en) | 1970-04-22 |
| ES343249A1 (en) | 1968-11-01 |
| NO121066B (en) | 1971-01-11 |
| SE305941B (en) | 1968-11-11 |
| DE1291093B (en) | 1969-03-20 |
| DE1299107B (en) | 1969-07-10 |