IT978553B - Pellicola ondulata avente una maggiore rigidezza - Google Patents

Pellicola ondulata avente una maggiore rigidezza

Info

Publication number
IT978553B
IT978553B IT19707/73A IT1970773A IT978553B IT 978553 B IT978553 B IT 978553B IT 19707/73 A IT19707/73 A IT 19707/73A IT 1970773 A IT1970773 A IT 1970773A IT 978553 B IT978553 B IT 978553B
Authority
IT
Italy
Prior art keywords
greater stiffness
corrugated film
corrugated
film
stiffness
Prior art date
Application number
IT19707/73A
Other languages
English (en)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT978553B publication Critical patent/IT978553B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/189—Radial force absorbing layers providing a cushioning effect
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0011—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping plates or sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24669—Aligned or parallel nonplanarities
    • Y10T428/24694—Parallel corrugations
    • Y10T428/24702—Parallel corrugations with locally deformed crests or intersecting series of corrugations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Insulated Conductors (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
IT19707/73A 1972-01-28 1973-01-26 Pellicola ondulata avente una maggiore rigidezza IT978553B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00221677A US3839137A (en) 1972-01-28 1972-01-28 Corrugated film having increased stiffness

Publications (1)

Publication Number Publication Date
IT978553B true IT978553B (it) 1974-09-20

Family

ID=22828851

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19707/73A IT978553B (it) 1972-01-28 1973-01-26 Pellicola ondulata avente una maggiore rigidezza

Country Status (10)

Country Link
US (1) US3839137A (it)
JP (1) JPS5651889B2 (it)
BE (1) BE794568A (it)
CA (1) CA1012319A (it)
DE (1) DE2303923C2 (it)
FR (1) FR2169331B1 (it)
GB (1) GB1380024A (it)
IT (1) IT978553B (it)
LU (1) LU66913A1 (it)
NL (1) NL178664C (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3964945A (en) * 1972-04-07 1976-06-22 E. I. Du Pont De Nemours And Company Method of making an electrical cable
US4076121A (en) * 1973-10-15 1978-02-28 Mobil Oil Corporation Reinforced thin wall plastic bag, and method and apparatus to make material for such bags
NL173574C (nl) * 1976-05-26 1984-02-01 Stamicarbon Werkwijze voor het in de grond leggen van kabels, alsmede daarbij te gebruiken band.
US4461388A (en) * 1980-03-11 1984-07-24 Leggett & Platt, Incorporated Slip surface shelf merchandiser
US7427434B2 (en) * 2001-04-20 2008-09-23 The Procter & Gamble Company Self-bonded corrugated fibrous web
AR031489A1 (es) * 2001-11-21 2003-09-24 Freudenberg S A Tela no tejida, aparato para gofrar la misma y rodillo para usar en dicho aparato
DE10343603A1 (de) * 2003-09-18 2005-04-14 Abb Patent Gmbh Isolierplatte
MX2010005260A (es) 2007-11-13 2010-11-12 Infinite Edge Technologies Llc Unidad sellada y separador.
US9309714B2 (en) 2007-11-13 2016-04-12 Guardian Ig, Llc Rotating spacer applicator for window assembly
PL2454437T3 (pl) 2009-07-14 2017-10-31 Guardian Ig Llc Rozciągnięte paski dla dystansownika i uszczelnionej jednostki
WO2011156722A1 (en) 2010-06-10 2011-12-15 Infinite Edge Technologies, Llc Window spacer applicator
US9228389B2 (en) 2010-12-17 2016-01-05 Guardian Ig, Llc Triple pane window spacer, window assembly and methods for manufacturing same
JP5307956B1 (ja) * 2011-12-20 2013-10-02 三菱電機株式会社 リード線の絶縁構造、これを有する変圧器、および、リード線の絶縁方法
US9689196B2 (en) 2012-10-22 2017-06-27 Guardian Ig, Llc Assembly equipment line and method for windows
US9260907B2 (en) 2012-10-22 2016-02-16 Guardian Ig, Llc Triple pane window spacer having a sunken intermediate pane
US8789343B2 (en) 2012-12-13 2014-07-29 Cardinal Ig Company Glazing unit spacer technology
USD736594S1 (en) 2012-12-13 2015-08-18 Cardinal Ig Company Spacer for a multi-pane glazing unit
DE102019111083B4 (de) * 2019-04-29 2024-02-15 Delfingen Fr-Anteuil S.A. Schutzband, umwickeltes Kabelbündel und Verfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190619107A (en) * 1906-08-27 1907-01-24 Leonhard Lederer Improvements relating to Cellulose Compounds and to their application for the Manufacture of Filaments, Films, Ribbons and other Products.
US1189140A (en) * 1915-08-26 1916-06-27 Sidney David Lane Corrugated or like packing material.
US3025340A (en) * 1959-04-06 1962-03-13 Anaconda Wire & Cable Co Flexible power cable
US3105872A (en) * 1960-11-10 1963-10-01 Anaconda Wire & Cable Co Electric cable
US3244799A (en) * 1963-04-02 1966-04-05 Superior Cable Corp Electrical cable with cable core wrap
GB1063335A (en) * 1963-06-11 1967-03-30 Thompson Bruce Roy Screens, strainers and the like and the manufacture thereof
FR1488484A (it) * 1965-07-21 1967-11-02
US3608047A (en) * 1968-03-08 1971-09-21 Fort Howard Paper Co Method of manufacturing embossed paper products
US3614299A (en) * 1970-07-17 1971-10-19 Exxon Research Engineering Co Low thermal conductivity cable core wrap

Also Published As

Publication number Publication date
GB1380024A (en) 1975-01-08
CA1012319A (en) 1977-06-21
NL178664B (nl) 1985-12-02
DE2303923A1 (de) 1973-08-02
BE794568A (fr) 1973-07-26
JPS5651889B2 (it) 1981-12-08
JPS4884172A (it) 1973-11-08
FR2169331A1 (it) 1973-09-07
FR2169331B1 (it) 1977-04-22
NL178664C (nl) 1986-05-01
LU66913A1 (it) 1973-07-27
DE2303923C2 (de) 1982-12-23
US3839137A (en) 1974-10-01
NL7301140A (it) 1973-07-31

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