ITBI20110011A1 - Fune composita isolata all risk - Google Patents

Fune composita isolata all risk Download PDF

Info

Publication number
ITBI20110011A1
ITBI20110011A1 IT000011A ITBI20110011A ITBI20110011A1 IT BI20110011 A1 ITBI20110011 A1 IT BI20110011A1 IT 000011 A IT000011 A IT 000011A IT BI20110011 A ITBI20110011 A IT BI20110011A IT BI20110011 A1 ITBI20110011 A1 IT BI20110011A1
Authority
IT
Italy
Prior art keywords
yarns
threads
braided
rope
kevlar
Prior art date
Application number
IT000011A
Other languages
English (en)
Inventor
Davide Gamba
Original Assignee
Davide Gamba
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 Davide Gamba filed Critical Davide Gamba
Priority to IT000011A priority Critical patent/ITBI20110011A1/it
Priority to PCT/IT2012/000306 priority patent/WO2013051043A2/en
Priority to US14/348,856 priority patent/US9175437B2/en
Priority to AU2012320027A priority patent/AU2012320027B2/en
Priority to CA2850914A priority patent/CA2850914A1/en
Priority to NZ624149A priority patent/NZ624149B2/en
Priority to EP12794518.6A priority patent/EP2764155B1/en
Publication of ITBI20110011A1 publication Critical patent/ITBI20110011A1/it
Priority to IN3227CHN2014 priority patent/IN2014CN03227A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/005—Composite ropes, i.e. ropes built-up from fibrous or filamentary material and metal wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
    • 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
    • D07B2201/209—Jackets or coverings comprising braided structures
    • 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
    • D07B2201/2092—Jackets or coverings characterised by the materials used
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/201—Polyolefins
    • D07B2205/2014—High performance polyolefins, e.g. Dyneema or Spectra
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2039—Polyesters
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2046—Polyamides, e.g. nylons
    • D07B2205/205—Aramides
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/2005—Elongation or elasticity
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2007—Elevators
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2015—Construction industries
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2092—Evacuation lines or lifelines

Landscapes

  • Ropes Or Cables (AREA)

Description

DESCRIZIONE DEL BREVETTO AVENTE PER TITOLO:
"CAVO FUNE COMPOSITA "
DESCRIZIONE PRESSO IL DIPARTIMENTO DI INGEGNERIA MECCANICA NUCLEARE E DELLA PRODUZIONE DELL'UNIVERSITÀ' DI PISA, SONO STATE ESEGUITE ED INTERPRETATE SERIE DI PROVE DENOMINATE "RESISTENZA STATICA DI CAVI COMPOSITI E RELATIVE CONNESSIONI".
LA SCELTA DEL PRINCIPIO DI RIVESTIRE UNA FUNE O CAVO IN ACCIAIO/METALLICO CON DIFFERENTI RIVESTIMENTI, SCATURISCE DAL FATTO CHE LA COMPOSIZIONE FINALE AUMENTA SIA IL CARICO DI ROTTURA, COME VERIFICATO DALLE PROVE SVOLTE PRESSO L'UNIVERSITÀ' DI PISA, SIA L'ISOLAMENTO ELETTRICO, COME DA PROVE SVOLTE DA LABORATORIO APPARTEMENTE AL GRUPPO APAVE.
LA TECNICA ATTUALE SI BASA SOLAMENTE ED ESCLUSIVAMENTE SU FUNI METALLICHE NON RIVESTITE DI KEVLAR, POLIESTERE O DYNEMA. ANALIZZANDO LO STATO DELL'ARTE ATTUALE POSSIAMO DEDURRE CHE UNA FUNE 0 CAVO IN ACCIAIO/METALLICO HA LA PECULIARITÀ' DI ESSERE UN IDONEO CONDUTTORE SIA DI ENERGIA ELETTRICA SIA DI ENERGIA ELETTROSTATICA. LA STESSA FUNE O CAVO IN ACCIAIO/METALLICO HA LO SVANTAGGIO, DURANTE LA SUA VITA INTESA COME TEMPO DI DURATA SINO ALLA ROTTURA, DI PROCURARE DANNI QUALI TAGLI E/O ABRASIONI.
FRA I DOCUMENTI CHE RIFLETTONO LA TECNICA ATTUALE SI CITA IL DOCUMENTO BREVETTUALE US 2011&189411 Al RIGUARDANTE UN CAVO MULTI/STRATO CHE COMUNQUE NON E' ESENTE DA PROBLEMI ED INCONVENIENTI
CODESTA RICHIESTA DI BREVETTO HA PER OGGETTO UN CAVO FUNE COMPOSITA CHE CONSENTE DI SUPERARE I PROBLEMI CITATI POC'ANZI, GARANTENDO SIA UN AFFERRAGGIO CHE NON MANIFESTA ALCUN CEDIMENTO FRAGILE DEL CAVO
la

Claims (3)

  1. RIVENDICAZIONI 1. CAVO/FUNE COMPOSITA (TAV. 1) COMPRENDENTE UNA FUNE O ANIMA METALLICA (TAV. 1 - A) FORMATA DA UNA PLURALITÀ' DI TREFOLI METALLICI, RIVESTITA DA UN RIVESTIMENTO, IN CUI DETTO RIVESTIMENTO COMPRENDE ALMENO TRE STRATI FORMATI DA: UN PRIMO STRATO INTERNO (TAV. 1 - B) COMPRENDENTE FILI/FILATI INTRECCIATI DI KEVLAR O IN GENERALE DI UNA FIBRA ARAMIDICA, UN SECONDO STRATO INTERMEDIO (TAV. 1 - C) COMPRENDENTE FILI/FILATI INTRECCIATI DI POLIESTERE, E UN TERZO STRATO ESTERNO (TAV. 1 - D) COMPRENDENTE FILI/FILATI INTRECCIATI DI KEVLAR OVVERO IN GENERALE DI UNA FIBRA ARAMIDICA, OPPURE FILI/FILATI INTRECCIATI DI DYNEEMA OVVERO DI POLIETILENE AD ALTO PESO MOLECOLARE.
  2. 2. CAVO/FUNE COMPOSITA (TAV. 1) SECONDO LA RIVENDICAZIONE 1 , IN CUI CIASCUN PRIMO, SECONDO E TERZO STRATO DI DETTO RIVESTIMENTO COMPRENDE ANCHE FILI/FILATI INTRECCIATI DI UN ALTRO MATERIALE, PER CUI I DUE MATERIALI DI UNO STESSO STRATO SONO COMBINATI IN MISURA PERCENTUALE FRA DI LORO
  3. 3. CAVO/FUNE COMPOSITA SECONDO LA RIVENDICAZIONE 2, IN CUI DETTO SECONDO STRATO INTERMEDIO COMPRENDE OLTRE CHE FILI/FILATI INTRECCIATI DI POLIESTERE ANCHE FILI/FILATI INTRECCIATI DI KEVLAR IN MISURA PERCENTUALE RISPETTIVAMENTE DEL 50% PER IL POLIESTERE E DEL 50% PER IL KEVLAR.
IT000011A 2011-10-04 2011-10-04 Fune composita isolata all risk ITBI20110011A1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT000011A ITBI20110011A1 (it) 2011-10-04 2011-10-04 Fune composita isolata all risk
PCT/IT2012/000306 WO2013051043A2 (en) 2011-10-04 2012-10-03 High-performance composite cable rope and anchoring and safety system including such a composite cable rope
US14/348,856 US9175437B2 (en) 2011-10-04 2012-10-03 High-performance composite cable rope and anchoring and safety system including such a composite cable rope
AU2012320027A AU2012320027B2 (en) 2011-10-04 2012-10-03 Composite rope and anchoring and safety system
CA2850914A CA2850914A1 (en) 2011-10-04 2012-10-03 Composite rope and anchoring and safety system
NZ624149A NZ624149B2 (en) 2012-10-03 Composite rope and anchoring and safety system
EP12794518.6A EP2764155B1 (en) 2011-10-04 2012-10-03 Composite rope and anchoring and safety system
IN3227CHN2014 IN2014CN03227A (it) 2011-10-04 2014-04-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000011A ITBI20110011A1 (it) 2011-10-04 2011-10-04 Fune composita isolata all risk

Publications (1)

Publication Number Publication Date
ITBI20110011A1 true ITBI20110011A1 (it) 2013-04-05

Family

ID=45757046

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000011A ITBI20110011A1 (it) 2011-10-04 2011-10-04 Fune composita isolata all risk

Country Status (1)

Country Link
IT (1) ITBI20110011A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20202989U1 (de) * 2002-02-25 2002-06-13 Mueller Wolfgang T Hybridseil für Hub- und Transporteinrichtungen insbesondere für Aufzüge
US20100101833A1 (en) * 2008-10-23 2010-04-29 Polteco Inc. Abrasion resistant cords and ropes
US20110189411A1 (en) * 2005-09-29 2011-08-04 Avi Elad Composite Cable

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20202989U1 (de) * 2002-02-25 2002-06-13 Mueller Wolfgang T Hybridseil für Hub- und Transporteinrichtungen insbesondere für Aufzüge
US20110189411A1 (en) * 2005-09-29 2011-08-04 Avi Elad Composite Cable
US20100101833A1 (en) * 2008-10-23 2010-04-29 Polteco Inc. Abrasion resistant cords and ropes

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