DE1973203U - FLEXIBLE HOSE WITH HIGH TORSIONAL STIFFNESS FOR POWER TRANSMISSION. - Google Patents
FLEXIBLE HOSE WITH HIGH TORSIONAL STIFFNESS FOR POWER TRANSMISSION.Info
- Publication number
- DE1973203U DE1973203U DE1967S0062273 DES0062273U DE1973203U DE 1973203 U DE1973203 U DE 1973203U DE 1967S0062273 DE1967S0062273 DE 1967S0062273 DE S0062273 U DES0062273 U DE S0062273U DE 1973203 U DE1973203 U DE 1973203U
- Authority
- DE
- Germany
- Prior art keywords
- spring
- springs
- high torsional
- flexible hose
- flexible
- 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.)
- Expired
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
RA. 512192*-6.9.B7RA. 512192 * -6.9.B7
Siefert Ingenieurbüro Germering, den 5o9°67Siefert Ingenieurbüro Germering, 5o9 ° 67
Germering Unser Zeichen: S 3o1Germering Our reference: S 3o1
Bie.p-sar.er Schlauch nit hoher Verdrehsteifigkeit zurBie.p-sar.er hose with high torsional rigidity for
Le i st uii^süb ert r agung o Le i st uii ^ s transfer o
Die !Teuerung bezieht sich auf einen Federspiralschlauch, bei dem auf Grund der Anordnung übereinandcrgowiekelter Spiralfedern eine hohe Verdrehsteife bestellteThe! Inflation relates to a spring spiral hose, who ordered a high torsional stiffness due to the arrangement of the spiral springs, which are bent over one another
■ Um biegsame Schläuche nach bisheriger Herstellungsart1 drehsteif zu machen, muß man starke Armierungen "in Form von Fe-. ■ _.'. dem, Gewebeeinlagen, auf vulkanisiert en Schichten usw." an— bringeno Der ü acht eil bei. solchen· Schläuchen liegt darin," .: :"-." .. ■■- -\ . daß durch die starke Armierung" zugleich "eine hohe J meistens-. " ■■ In order to make flexible hoses torsionally rigid according to the previous manufacturing method 1 , one must have strong reinforcements "in the form of Fe-. ■ _. '. Dem, fabric inserts, on vulcanized layers, etc." attach o the eighth express. · such tubes is to: - ".. ■■ - - \ that the strong reinforcement." same time "meistens- high J." ■ ".".
unerwünschte Biegesteifigkeit auftritt und daß weiterhin': ." *" ■-""_ durch die starken Schichten eine starke Y/ärme dämmung eintritt,undesirable bending stiffness occurs and that furthermore ': . "*" ■ - "" _ the thick layers result in a strong Y / poor insulation,
die wiederum zu starken und schädlichen Erwärmungen der In— * . W-V nenseite des Schlauches bzw«,1 auch der im Innern des" Schlau- ··' ■'■ ehes laufenden biegsamen "Welle führt«' Solche Schläuche sind : '. ■■:. außerdem sehr schwer und daher für diffizile- Handarbeiten ' :.which in turn lead to strong and harmful warming of the Indians. W -V the inside of the hose or «, 1 also that inside the" flexible "shaft that runs before it leads« 'Such hoses are:'. ■■ :. also very difficult and therefore for difficult handicrafts':.
- wie sie meistens mit solchen biegsamen Wellen durchgeführt ■ werden- wenig geeignete Es kommt noch hinzu, daß Schläuche -dieser Herstellungsart sehr teuer- sind ο- as they are usually carried out with such flexible shafts - not very suitable. In addition, hoses - these Production method is very expensive - ο
Aufgabe, der !Neuerung ist die Schaffung eines verdrehsteifen biegsamen Schlauches, bei dem die Nachteile der Schläuche bisheriger Herstellungsart nicht auftreten«,Task that! Innovation is to create a torsionally rigid flexible hose, in which the disadvantages of hoses of previous production methods do not occur «,
--"-. Die Lösung gemäß Neuerung sieht so aus, daß mindestens'zwei '- "-. The solution according to the innovation looks like this, that at least 'two'
■"." ' Schraubenfedern mit gleichsinniger, aber ungleicher Steigung■ "." '' Coil springs with the same but unequal pitch
-<?*.:. und Wind rings zahl übereinander, satt auf einander und'nebenein— - <? *.:. and wind all around count on top of each other, fed up on each other and next to one -
;· "'-' ander gewickelt werdend Tritt bei einem biegsamen. Schlauch: '"·; · "'-' being wrapped differently Step on a flexible hose: '" ·
">-; . 'dieser Herstellungsart ein Drehmoment"--- auf, so verspannt" sich.:,- ."> -;. 'this type of production a torque" --- on, so braced "sich.:,-.
:■'/';"■■·'"- die äußere Feder;gegen die innere und. "es tritt eine- BlQckie~;; v : ■ '/';"■■ · '" - the outer spring ; against the inner and. "It occurs a- BlQckie ~; v
.",■/'}■-■■■■ rung ein«,' Dadurch ergibt sich eine Drehsteifigke.it^"für::;^ineii;; l-y%' . "■ / '} ■ - ■■■■ tion, a"' This results in a Drehsteifigke.it ^ "for::; ^ ineii; ; ly% '
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967S0062273 DE1973203U (en) | 1967-09-06 | 1967-09-06 | FLEXIBLE HOSE WITH HIGH TORSIONAL STIFFNESS FOR POWER TRANSMISSION. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967S0062273 DE1973203U (en) | 1967-09-06 | 1967-09-06 | FLEXIBLE HOSE WITH HIGH TORSIONAL STIFFNESS FOR POWER TRANSMISSION. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1973203U true DE1973203U (en) | 1967-11-23 |
Family
ID=33383246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1967S0062273 Expired DE1973203U (en) | 1967-09-06 | 1967-09-06 | FLEXIBLE HOSE WITH HIGH TORSIONAL STIFFNESS FOR POWER TRANSMISSION. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1973203U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3540558A1 (en) * | 1985-11-15 | 1987-05-21 | Bayerische Motoren Werke Ag | Throttle grip on the handlebar of a motor cycle or the like |
-
1967
- 1967-09-06 DE DE1967S0062273 patent/DE1973203U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3540558A1 (en) * | 1985-11-15 | 1987-05-21 | Bayerische Motoren Werke Ag | Throttle grip on the handlebar of a motor cycle or the like |
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