FR2412793A1 - Bande souple de tubes destinee a etre utilisee dans un collecteur solaire, et collecteur solaire correspondant - Google Patents

Bande souple de tubes destinee a etre utilisee dans un collecteur solaire, et collecteur solaire correspondant

Info

Publication number
FR2412793A1
FR2412793A1 FR7905009A FR7905009A FR2412793A1 FR 2412793 A1 FR2412793 A1 FR 2412793A1 FR 7905009 A FR7905009 A FR 7905009A FR 7905009 A FR7905009 A FR 7905009A FR 2412793 A1 FR2412793 A1 FR 2412793A1
Authority
FR
France
Prior art keywords
solar collector
cement
tape
tubes
strip
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.)
Granted
Application number
FR7905009A
Other languages
English (en)
Other versions
FR2412793B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2412793A1 publication Critical patent/FR2412793A1/fr
Application granted granted Critical
Publication of FR2412793B1 publication Critical patent/FR2412793B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/73—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits being of plastic material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/70—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
    • F24S10/72—Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits the tubular conduits being integrated in a block; the tubular conduits touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
    • F24S80/52—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by the material
    • F24S80/525—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by the material made of plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/70—Sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/50—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings
    • F24S80/58—Elements for transmitting incoming solar rays and preventing outgoing heat radiation; Transparent coverings characterised by their mountings or fixing means
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems
    • 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
    • Y10S126/00—Stoves and furnaces
    • Y10S126/904—Arrangements for sealing solar collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Photovoltaic Devices (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Building Environments (AREA)

Abstract

L'INVENTION CONCERNE UNE BANDE16 DE CAOUTCHOUC SYNTHETIQUE EXTRUDEE. CETTE BANDE COMPREND DES TUBES CREUX18 PARALLELES ENTRE EUX ET DES PARTIES DE LIAISON19 RELIANT DES TUBES ADJACENTS SUIVANT LEUR LONGUEUR, AINSI QUE DES PARTIES SAILLANTES21 DISPOSEES D'UN COTE DE LA BANDE ET FORMANT AU MOINS UN EVIDEMENT DIVERGEANT20 VERS L'INTERIEUR QUI S'ETEND SUIVANT CE COTE DE LA BANDE, DE SORTE QU'EN APPUYANT LA BANDE SUR UN RUBAN DE CIMENT PORTE PAR UNE SURFACE ON FAIT ENTRER LE CIMENT DANS L'EVIDEMENT20 ET QUE, APRES DURCISSEMENT DU CIMENT, CELUI-CI RETIENT DE FACON NON DEFINITIVE LA BANDE SUR LA SURFACE MEME SI LE CIMENT NE COLLE PAS A LA SURFACE DE LA BANDE. UNE APPLICATION EST LA REALISATION D'UN COLLECTEUR SOLAIRE.
FR7905009A 1977-07-18 1979-02-27 Bande souple de tubes destinee a etre utilisee dans un collecteur solaire, et collecteur solaire correspondant Granted FR2412793A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/816,883 US4176654A (en) 1977-07-18 1977-07-18 Solar heating apparatus

Publications (2)

Publication Number Publication Date
FR2412793A1 true FR2412793A1 (fr) 1979-07-20
FR2412793B1 FR2412793B1 (fr) 1984-07-06

Family

ID=25221848

Family Applications (4)

Application Number Title Priority Date Filing Date
FR7821179A Pending FR2411376A1 (fr) 1977-07-18 1978-07-17 Ensemble extrude en caoutchouc, notamment destine a fermer les bords d'un collecteur solaire
FR7905010A Granted FR2412794A1 (fr) 1977-07-18 1979-02-27 Collecteur solaire et procede de construction d'un collecteur solaire
FR7905009A Granted FR2412793A1 (fr) 1977-07-18 1979-02-27 Bande souple de tubes destinee a etre utilisee dans un collecteur solaire, et collecteur solaire correspondant
FR8115198A Expired FR2487497B1 (fr) 1977-07-18 1981-08-05 Bande extrudee en caoutchouc synthetique contenant plusieurs tubes de circulation de fluide, et notamment destinee aux collecteurs solaires

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR7821179A Pending FR2411376A1 (fr) 1977-07-18 1978-07-17 Ensemble extrude en caoutchouc, notamment destine a fermer les bords d'un collecteur solaire
FR7905010A Granted FR2412794A1 (fr) 1977-07-18 1979-02-27 Collecteur solaire et procede de construction d'un collecteur solaire

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR8115198A Expired FR2487497B1 (fr) 1977-07-18 1981-08-05 Bande extrudee en caoutchouc synthetique contenant plusieurs tubes de circulation de fluide, et notamment destinee aux collecteurs solaires

Country Status (4)

Country Link
US (1) US4176654A (fr)
DE (1) DE2831591C2 (fr)
FR (4) FR2411376A1 (fr)
GB (1) GB2001406B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565244A (en) * 1978-03-27 1986-01-21 Peerless Of America, Inc. Tubular articles of manufacture and method of making same
US4270596A (en) * 1979-03-05 1981-06-02 Bio-Energy Systems, Inc. Tube mat heat exchanger
US4353352A (en) * 1980-10-23 1982-10-12 Bio-Energy Systems, Inc. Solar thermosyphon water heater
US4312687A (en) * 1980-12-15 1982-01-26 Chevron Research Company Solar collector headers
US4414960A (en) * 1982-05-10 1983-11-15 Insolar, Inc. Solar collection mat element
AT378425B (de) * 1982-09-16 1985-08-12 Netousek Karl Aus kunststoff gefertigter sonnenkollektor
AT398839B (de) * 1988-01-08 1995-02-27 Netousek Monika Sonnenkollektor
US4805594A (en) * 1988-01-28 1989-02-21 Delford Industries, Inc. Tube mat for solar collector
AT394109B (de) * 1990-01-05 1992-02-10 Solkav Solartechnik Ges M B H Verwendung eines waermetauschers
DE4000269A1 (de) * 1990-01-08 1991-07-11 Peter Mazda Hakim Waermetauscher mit einer waermetauschermatte aus elastomerem material mit integrierter isolierung
GB2258513A (en) * 1991-08-01 1993-02-10 Ford Motor Co Extruded tubes linked by webs.
DE4137342C2 (de) * 1991-11-13 1994-07-07 Friedrich Mueller Sonnenkollektor
US5275148A (en) * 1992-11-09 1994-01-04 Elohim Ranyak Solar heat exchange system
DE4306674C2 (de) * 1993-03-04 1998-03-26 Inst Tech Textilien Gmbh Grundelement für einen Sonnenkollektor
IL109269A (en) * 1994-04-10 1996-10-31 Magen Plastic Heat exchanger
CN100422477C (zh) * 2006-07-10 2008-10-01 李先航 太阳能防水透光阳光屋顶
GB0624780D0 (en) * 2006-12-12 2007-01-17 Rbr Associates Ltd Solar Panel
GB2445158A (en) * 2006-12-23 2008-07-02 Peter Martin Broatch Solar collector comprising a flexible elongate web with fluid conduits
DE102008027309A1 (de) * 2008-06-07 2009-12-10 Robert Bosch Gmbh Solarkollektor
DE102008041492B4 (de) * 2008-08-25 2011-05-26 Rolf Schwan Verfahren zur Herstellung eines Solarabsorbers
US8316593B2 (en) * 2009-03-18 2012-11-27 Garland Industries, Inc. Solar roofing system
ITAN20120010A1 (it) * 2012-02-02 2013-08-03 Janus Energy S R L Pannelli riscaldanti con fessure di drenaggio
US9227353B2 (en) * 2012-11-08 2016-01-05 Solar Hydronics Corporation Molding apparatus and method for operating same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239000A (en) * 1964-02-24 1966-03-08 Anthony J Meagher Solar water heater and process of forming same
US3987784A (en) * 1975-08-21 1976-10-26 Kennecott Copper Corporation Solar energy absorber panel
US4060070A (en) * 1976-01-22 1977-11-29 Solar Industries, Inc. Solar heating
DE2645072A1 (de) * 1976-10-06 1978-04-13 Karlheinz Dr Rer Nat Raetz Waermeaustauscher aus stegdoppelbaendern fuer heizsysteme mit niedriger vorlauftemperatur

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB513690A (en) * 1938-04-07 1939-10-19 Ernest Lewis Gethin Improvements in blocks for road or other surface markings
GB796608A (en) * 1955-08-04 1958-06-18 Hallam Sleigh & Cheston Ltd Improvements in glazing or mounting means for window and other panels
DE1118954B (de) * 1956-05-05 1961-12-07 Edit Dell Ing Renato Piana & C Dachabdeckung
US2976972A (en) * 1957-01-29 1961-03-28 Albert V Raymond Clip
GB916296A (en) * 1961-07-21 1963-01-23 Yat Chuen Yuen Improvements in or relating to heat exchangers
US3339629A (en) * 1963-05-20 1967-09-05 Ind Institution International Ground storage means for structure heating and cooling systems
GB1069655A (en) * 1965-02-26 1967-05-24 Redfern Holdings Ltd Improvements in gaskets of rubber or rubber-like material for glazing or like sheets
US3533896A (en) * 1967-03-27 1970-10-13 Du Pont Anchoring device of thermoplastic resin
FR1587838A (fr) * 1968-10-14 1970-03-27
FR2134147B1 (fr) * 1971-04-22 1974-03-08 Ideal Standard
DE2217252A1 (de) * 1972-04-11 1973-10-31 Daimler Benz Ag Verbindung zwischen einer einspritzbrennkraftmaschine und einem kraftstoffbehaelter
US3859980A (en) * 1973-08-06 1975-01-14 F Robert Crawford Solar heater
US3886998A (en) * 1973-09-06 1975-06-03 Richard J Rowekamp Combination solar water heater and chiller
US4018211A (en) * 1974-05-01 1977-04-19 Aai Corporation Solar energy collection and transfer arrangement and method, and method of assembly
US3968608A (en) * 1974-08-12 1976-07-13 Swango Billy J Curtain wall panel support
US4048981A (en) * 1975-01-16 1977-09-20 Hobbs Ii James C Solar heater
US3999536A (en) * 1975-03-19 1976-12-28 Ppg Industries, Inc. Solar energy absorber plate having a breather tube
DE2528267A1 (de) * 1975-06-25 1977-01-20 Buderus Eisenwerk Vorrichtung zur uebertragung von sonnenenergie an ein fluessiges medium
DE2530152C2 (de) * 1975-07-05 1983-07-28 Julius & August Erbslöh GmbH + Co, 5600 Wuppertal Kollektorelemente zur Ausnutzung der Sonnenwärme
FR2330974A1 (fr) * 1975-11-06 1977-06-03 Aunac Pierre Nouvelle structure de capteur d'energie solaire
US4094301A (en) * 1976-03-19 1978-06-13 Edward Fredrick Sorenson Solar collector panel
US4052000A (en) * 1976-04-19 1977-10-04 Allen K. Cooper Solar energy augmented water heating system
FR2353813A1 (fr) * 1976-06-04 1977-12-30 Venier Daniele Collecteur solaire constitue de grandes tuiles isolees et portantes, formant le pan du toit ou les parois verticales exterieures
US4084579A (en) * 1976-06-14 1978-04-18 Ying Mfg. Corporation Lightweight solar heater employing tubes and channels
DE2641084A1 (de) * 1976-09-11 1978-03-16 Eyers Eindeckung von daechern sowie kollektor zur sammlung von sonnenenergie
US4124676A (en) * 1976-09-29 1978-11-07 Crane Packing Co. Mechanical bond
DE7630581U1 (de) * 1976-09-30 1977-01-20 Bruecher, Fritz, 5276 Wiehl Wasserdurchflossenes Bauelement aus Kunststoffolie zur Absorbtion und Ableitung der Sonnenwärme
AU516962B2 (en) * 1976-11-08 1981-07-02 L.J. Walton, R.N. Walton and P.D. Parker Solar heating apparatus
IT1064032B (it) * 1976-11-15 1985-02-18 Pirelli Pannello per lo sfruttamento dell'energia solare
US4094031A (en) * 1976-12-20 1978-06-13 Cellini Alfonso J Cleaning apparatus for selected small areas of a swimming pool
US4120288A (en) * 1977-01-21 1978-10-17 Columbia Chase Corporation Solar collector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239000A (en) * 1964-02-24 1966-03-08 Anthony J Meagher Solar water heater and process of forming same
US3987784A (en) * 1975-08-21 1976-10-26 Kennecott Copper Corporation Solar energy absorber panel
FR2321669A1 (fr) * 1975-08-21 1977-03-18 Kennecott Copper Corp Panneau pour l'absorption de l'energie solaire
US4060070A (en) * 1976-01-22 1977-11-29 Solar Industries, Inc. Solar heating
DE2645072A1 (de) * 1976-10-06 1978-04-13 Karlheinz Dr Rer Nat Raetz Waermeaustauscher aus stegdoppelbaendern fuer heizsysteme mit niedriger vorlauftemperatur

Also Published As

Publication number Publication date
FR2412793B1 (fr) 1984-07-06
FR2412794B1 (fr) 1984-06-22
FR2412794A1 (fr) 1979-07-20
GB2001406A (en) 1979-01-31
FR2411376A1 (fr) 1979-07-06
GB2001406B (en) 1982-07-28
DE2831591A1 (de) 1979-02-22
FR2487497A1 (fr) 1982-01-29
DE2831591C2 (de) 1984-11-08
US4176654A (en) 1979-12-04
FR2487497B1 (fr) 1986-02-21

Similar Documents

Publication Publication Date Title
FR2412793A1 (fr) Bande souple de tubes destinee a etre utilisee dans un collecteur solaire, et collecteur solaire correspondant
IL53514A (en) Quick bond composite tape and process for its manufacture
NL7806102A (nl) Optische golfgeleider, alsmede werkwijze ter vervaar- diging van een optische vezel met verbeterde sterkte.
ES2029109T3 (es) Disposicion para la fijacion de ventanas en una capota flexible y procedimiento para establecer una union desmontable para las ventanas.
MX149834A (es) Mejoras en costura para la union de los extremos de una banda de fieltro
FR2487984B1 (fr) Procede pour la determination des chainons gluco associes aux tumeurs et son application au diagnostic du cancer
FR2343774A1 (fr) Nouvelle composition de caoutchouc vulcanisable presentant une adherence amelioree aux fibres et cables
ES528570A0 (es) Procedimiento para la produccion de una linea celular humana independiente de suero
DK311983A (da) Konvertibelt koeretoej med en kabine, hvis bageste del er omdannelig til en ladsektion
KR850002759A (ko) 소염작용을 갖는 연성 스테로이드의 제조방법
FR2465928B1 (fr) Accouplement a engrenage dont les dents sont courbes
GB1547496A (en) Brake disc assembly with keyslot reinforcement members
BE866233A (fr) Perfectionnement aux pneumatiques
IT1071907B (it) Collettore e procedimento per la sua fabbricazione
IT1102063B (it) Procedimento per produrre incollamenti mediante adesivi poliuretanici
BR8400788A (pt) Ferramenta motorizada para efetuar a juncao de capas auto-colantes
NO148254C (no) Pneumatisk dekk med avtagbar slitebane
FR2411682A1 (fr) Procede et dispositif pour la fabrication d'une plaque de construction par emploi de gypse
IL55907A (en) Tasi with identifiying speech channel signal
IT7809571A0 (it) Veicolo stradale in due parti snodate con articolazione di accoppiamento
FR2432945A1 (fr) Pneumatique en un materiau coulable durcissant en une resine synthetique elastique
FR2441008A1 (fr) Bande de fermeture a glissiere
NL7605684A (en) Tunnel connection for railway cars - has tubular elements with one end fixed to one car and automatic coupling
BR7705016A (pt) Coletor de urina
CH329337A (fr) Organe de liaison et procédé de fabrication de cet organe

Legal Events

Date Code Title Description
CL Concession to grant licences
CL Concession to grant licences
TP Transmission of property
ST Notification of lapse