ITTO930113U1 - Tubo flessibile con caratteristiche di tenuta alla temperatura e/o alla pressione - Google Patents

Tubo flessibile con caratteristiche di tenuta alla temperatura e/o alla pressione

Info

Publication number
ITTO930113U1
ITTO930113U1 IT93TO000113U ITTO930113U ITTO930113U1 IT TO930113 U1 ITTO930113 U1 IT TO930113U1 IT 93TO000113 U IT93TO000113 U IT 93TO000113U IT TO930113 U ITTO930113 U IT TO930113U IT TO930113 U1 ITTO930113 U1 IT TO930113U1
Authority
IT
Italy
Prior art keywords
ribs
temperature
flexible hose
pressure tightness
features
Prior art date
Application number
IT93TO000113U
Other languages
English (en)
Inventor
Palu Attilio Dal
Original Assignee
Italiana Serrature Torino
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Italiana Serrature Torino filed Critical Italiana Serrature Torino
Priority to IT93TO000113U priority Critical patent/IT231394Y1/it
Publication of ITTO930113V0 publication Critical patent/ITTO930113V0/it
Priority to GB9410055A priority patent/GB2278178B/en
Priority to US08/246,848 priority patent/US5439035A/en
Priority to DE4417852A priority patent/DE4417852A1/de
Priority to FR9406271A priority patent/FR2705429B1/fr
Publication of ITTO930113U1 publication Critical patent/ITTO930113U1/it
Application granted granted Critical
Publication of IT231394Y1 publication Critical patent/IT231394Y1/it

Links

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
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/118—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having arrangements for particular purposes, e.g. electrically conducting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

Il tubo flessibile (1) comprende una pluralità di corrugazioni (2) circonferenziali sostanzialmente parallele nello stato non ripiegato del tubo, separate reciprocamente da valli (3) e collegate reciprocamente, in direzione longitudinale, da nervature (8a, 8b), in modo che ciascuna corrugazione (2) è collegata ad almeno una corrugazione immediatamente successiva. Le nervature (8a, 8b) formano almeno due gruppi di nervature sfalsate angolarmente fra loro, e le nervature, del primo gruppo (8a) sono alternate a nervature, del secondo gruppo (8b).Figura 1.
IT93TO000113U 1993-05-21 1993-05-21 Tubo flessibile con caratteristiche di tenuta alla temperatura e/o alla pressione IT231394Y1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT93TO000113U IT231394Y1 (it) 1993-05-21 1993-05-21 Tubo flessibile con caratteristiche di tenuta alla temperatura e/o alla pressione
GB9410055A GB2278178B (en) 1993-05-21 1994-05-19 Temperature and/or pressure resistant hose
US08/246,848 US5439035A (en) 1993-05-21 1994-05-20 Temperature and/or pressure resistant hose
DE4417852A DE4417852A1 (de) 1993-05-21 1994-05-20 Temperatur- und/oder druckresistenter Schlauch
FR9406271A FR2705429B1 (fr) 1993-05-21 1994-05-24 Tuyau résistant à la température et/ou à la pression.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93TO000113U IT231394Y1 (it) 1993-05-21 1993-05-21 Tubo flessibile con caratteristiche di tenuta alla temperatura e/o alla pressione

Publications (3)

Publication Number Publication Date
ITTO930113V0 ITTO930113V0 (it) 1993-05-21
ITTO930113U1 true ITTO930113U1 (it) 1994-11-21
IT231394Y1 IT231394Y1 (it) 1999-08-03

Family

ID=11411157

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93TO000113U IT231394Y1 (it) 1993-05-21 1993-05-21 Tubo flessibile con caratteristiche di tenuta alla temperatura e/o alla pressione

Country Status (5)

Country Link
US (1) US5439035A (it)
DE (1) DE4417852A1 (it)
FR (1) FR2705429B1 (it)
GB (1) GB2278178B (it)
IT (1) IT231394Y1 (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9402180U1 (de) * 1994-02-09 1994-04-07 Ems-Inventa AG, Zürich Kühlflüssigkeitsleitung
US6123113A (en) * 1997-05-01 2000-09-26 Itt Manufacturing Enterprises, Inc. Asymmetrical convolute tube
DE19729523B4 (de) * 1997-07-10 2008-05-29 Murrplastik System-Technik Gmbh Wellenschlauch
US5799699A (en) * 1997-07-28 1998-09-01 Chiang; Hank Bellows with an improved twisting capability
US6102611A (en) 1997-08-13 2000-08-15 Hero Products, Inc. Apparatus for protecting structural supports
US6056018A (en) * 1997-10-29 2000-05-02 E.I. Du Pont De Nemours And Company Variable stiffness bellows
JPH11210946A (ja) * 1998-01-20 1999-08-06 Tigers Polymer Corp 可撓性ホースおよびその端部接続構造
EP0948108B1 (de) * 1998-04-03 2003-05-14 Fränkische Rohrwerke Gebr. Kirchner GmbH & Co. Wellrohr mit Fuss
JP2000320743A (ja) * 1999-05-13 2000-11-24 Totaku Kogyo Kk 合成樹脂管体
US20020017331A1 (en) * 2000-06-30 2002-02-14 Renaud Michel C. Variable stiffness bellows
AU2001282324A1 (en) * 2000-08-30 2002-03-13 Crp Group Limited Protection of underwater elongate members
US6889714B1 (en) * 2000-12-29 2005-05-10 Felix L. Sorkin Tendon receiving duct for a monostrand bonded post-tension system
US6659135B2 (en) * 2000-12-29 2003-12-09 Felix L. Sorkin Tendon-receiving duct with longitudinal channels
US20030000152A1 (en) * 2001-06-29 2003-01-02 Ryan James P. Apparatus for protecting a structural column
US8025297B2 (en) 2002-04-10 2011-09-27 The Penn State Research Foundation Bellows with alternating layers of high and low compliance material for dynamic applications
US7290771B2 (en) * 2002-04-10 2007-11-06 The Penn State Research Foundation Bellows seals for thermoacoustic devices and reciprocating machinery
USD492987S1 (en) 2003-01-31 2004-07-13 Felix L. Sorkin Three channel duct
USD492988S1 (en) 2003-06-13 2004-07-13 Felix L. Sorkin Monostrand duct
DE10336622A1 (de) * 2003-08-05 2005-03-17 Mahle Filtersysteme Gmbh Rohr zur Führung von Gas bzw. Flüssigkeit
DE102008037740B3 (de) * 2008-08-14 2010-01-14 Norma Germany Gmbh Fluidleitung
DE102009056975B3 (de) * 2009-12-07 2011-05-19 Viega Gmbh & Co. Kg Rohrförmiges Bauteil
DE102009059688A1 (de) * 2009-12-19 2011-06-22 MAHLE International GmbH, 70376 Wellrohr, Rohr und Frischluftanlage
CN102809003A (zh) * 2012-08-20 2012-12-05 詹春生 一种带纵横加强筋的塑胶双壁波纹管道
SI2754462T1 (sl) * 2013-01-10 2018-11-30 Medin Medical Innovations Gmbh Fluidna gibko cevna naprava
DE102013105494A1 (de) * 2013-05-28 2014-12-04 Roos Freizeitanlagen Gmbh Verteilerrohr aus Kunststoff für einen Solarkollektor
JP6150852B2 (ja) 2015-07-13 2017-06-21 矢崎総業株式会社 外装部材及びワイヤハーネス
JP6276743B2 (ja) 2015-12-14 2018-02-07 矢崎総業株式会社 外装部材及びワイヤハーネス
CN108899809B (zh) * 2018-08-14 2020-07-14 淮北创之社信息科技有限公司 一种注塑管弯曲点穿线器
US12253107B2 (en) * 2019-01-15 2025-03-18 Hamilton Sundstrand Corporation Drive shafts with enhanced bending flexibility

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578777A (en) * 1969-06-11 1971-05-18 Koppy Tool Corp Corrugated tubing
US3605817A (en) * 1969-09-22 1971-09-20 Acme Hamilton Mfg Corp Flexible corrugated tubing having improved performance characteristics
BE793596A (fr) * 1972-01-03 1973-05-02 Dayco Corp Tuyau souple en matiere elastomere, notamment pour aspirateurs
US3802202A (en) * 1972-02-23 1974-04-09 Plastic Tubing Corrugated drainage pipe
DE3321562A1 (de) * 1983-06-15 1984-12-20 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zum elektrischen messen eines fluessigkeitsniveaus
FR2554985A1 (fr) * 1983-11-14 1985-05-17 Usinage Tubes Pour Electr Conduit annele juxtaposable par emboitement
US4877224A (en) * 1988-08-31 1989-10-31 Watts James L Corrugated energy absorber
US4950103A (en) * 1989-07-17 1990-08-21 Justice Donald R Corrugated drainage tube
US5564472A (en) * 1994-01-10 1996-10-15 Handy And Harman Automotive Group, Inc. Reinforced flexible corrugated tubing
DE9402180U1 (de) * 1994-02-09 1994-04-07 Ems-Inventa AG, Zürich Kühlflüssigkeitsleitung

Also Published As

Publication number Publication date
FR2705429A1 (fr) 1994-11-25
FR2705429B1 (fr) 1997-04-04
ITTO930113V0 (it) 1993-05-21
US5439035A (en) 1995-08-08
GB2278178A (en) 1994-11-23
GB2278178B (en) 1997-03-05
IT231394Y1 (it) 1999-08-03
GB9410055D0 (en) 1994-07-06
DE4417852A1 (de) 1994-11-24

Similar Documents

Publication Publication Date Title
PT846449E (pt) Manga expansivele flexivel
PL291767A1 (en) Budle of cable conduits and method of making such bundle
DE69529984D1 (de) Hochtemperatur-supraleitende dielektrische verzögerungsleitungen für beschleuniger und wanderfeldröhren
DE69525174D1 (de) Faserverstärkte-hochdruckrohrkupplung
EP0739468A4 (en) REINFORCED CORRUGATED HOSE
ITMI911110A0 (it) Fabbricazioni di tubi con mandrino riutilizzabile
YU48628B (sh) Pregradni prsten za modernizovanje snopa cevi cevnog izmenjivača toplote, snop cevi cevnog izmenjivača toplote i postupak za modernizovanje snopa cevi
DE59907901D1 (de) Flexibler Rohrverbund
Wang et al. Some topological properties of Banach spaces and Riemann integration
SE8504550L (sv) Vermevexlare
RU98104029A (ru) Труба с буртиками на концах
NO963786L (no) Fleksible metallrör med en krympbar polymeromhylling, deres fremstilling og anvendelse som fleksible rörforbindelser
SE7510227L (sv) Kopplingsanordning for teleformedlingsanleggningar, serskilt telefonvexlar, med kopplingsfelt med omvendningsgrupper
IT226760Z2 (it) Giunto ortogonale a due bulloni in lamiera stampata a freddo per strutture tubolari
SU727270A1 (ru) Оправка гибких тонкостенных труб
FR2723804B1 (fr) Passe-fils, cables et tubes a sections multiples, variables et ajustables
ITMI932078A1 (it) Avvolgimento di trasformatore
SE9600173L (sv) Supraledande kärnfri transformator
IT8283487A0 (it) Procedimento ed impianto per la variazione del carico con rendimento economico a ciclo composto (gas-vapore) risultante dalla propulsione delle unita' diproduzione delle centrali elettriche e delle stazioni d'accrescimento di pressione (compressori) del metano e per oleodotti a grandi distanze del petrolio.
JPS52121338A (en) Cable for optical communication
ITTO930064A0 (it) Perfezionamenti apportati ad una tubazione flessibile del tipo a dop- pia carcassa.
CA2148250A1 (en) Perforated roll of elastic wrap
CA2252337A1 (en) Mechanical leak-proof coupling
JPS5250008A (en) Refreigeration compressor
IT251003Y1 (it) Struttura a piu' tubi flessibili uniti da guaina

Legal Events

Date Code Title Description
0001 Granted