DE129500C - - Google Patents
Info
- Publication number
- DE129500C DE129500C DENDAT129500D DE129500DA DE129500C DE 129500 C DE129500 C DE 129500C DE NDAT129500 D DENDAT129500 D DE NDAT129500D DE 129500D A DE129500D A DE 129500DA DE 129500 C DE129500 C DE 129500C
- Authority
- DE
- Germany
- Prior art keywords
- edges
- tape
- shows
- reinforced
- pipe
- Prior art date
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Description
Paten τ-An spruch:
Biegsames Rohr aus einem schraubenförmig aufgewundenen Metallbande mit umgebogenen
Rändern, dadurch gekennzeichnet, dafs die Dicke der umgebogenen Ränder gröfser ist
als die des Bandes.Sponsorship τ claim:
Flexible tube made of a helically wound metal band with bent edges, characterized in that the thickness of the bent edges is greater than that of the band.
Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
(2. Auflage, ausgegeben am 5. December 1902.J (2nd edition, issued December 5, 1902, J.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE129500C true DE129500C (en) |
Family
ID=397958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT129500D Active DE129500C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE129500C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2919379A1 (en) * | 1979-05-14 | 1980-11-27 | Arnold Und Kurt Hennig Ohg | Flexible armouring for power cable - consists of helically wound metal strip bent into interlocking shape forming chambers matching bends |
EP0353795A1 (en) * | 1988-07-05 | 1990-02-07 | Redeco Ag | Method for making a self-supporting flexible hose, devices for effecting this method and self-supporting flexible hose |
EP0811796A1 (en) * | 1996-06-06 | 1997-12-10 | Boa AG | Flexible metal tube |
-
0
- DE DENDAT129500D patent/DE129500C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2919379A1 (en) * | 1979-05-14 | 1980-11-27 | Arnold Und Kurt Hennig Ohg | Flexible armouring for power cable - consists of helically wound metal strip bent into interlocking shape forming chambers matching bends |
EP0353795A1 (en) * | 1988-07-05 | 1990-02-07 | Redeco Ag | Method for making a self-supporting flexible hose, devices for effecting this method and self-supporting flexible hose |
US5096521A (en) * | 1988-07-05 | 1992-03-17 | Redeco Ag | Method for making a self-supporting flexible hose, devices for effecting this method and self-supporting flexible hose |
EP0811796A1 (en) * | 1996-06-06 | 1997-12-10 | Boa AG | Flexible metal tube |
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