IT941134B - Condotto flessibile fabbricato in continuo - Google Patents

Condotto flessibile fabbricato in continuo

Info

Publication number
IT941134B
IT941134B IT30968/71A IT3096871A IT941134B IT 941134 B IT941134 B IT 941134B IT 30968/71 A IT30968/71 A IT 30968/71A IT 3096871 A IT3096871 A IT 3096871A IT 941134 B IT941134 B IT 941134B
Authority
IT
Italy
Prior art keywords
flexible duct
manufactured continuously
duct manufactured
continuously
flexible
Prior art date
Application number
IT30968/71A
Other languages
English (en)
Original Assignee
Dayco Corp
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 Dayco Corp filed Critical Dayco Corp
Application granted granted Critical
Publication of IT941134B publication Critical patent/IT941134B/it

Links

Classifications

    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/06—Rod-shaped
IT30968/71A 1970-11-13 1971-11-11 Condotto flessibile fabbricato in continuo IT941134B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8933370A 1970-11-13 1970-11-13

Publications (1)

Publication Number Publication Date
IT941134B true IT941134B (it) 1973-03-01

Family

ID=22217090

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30968/71A IT941134B (it) 1970-11-13 1971-11-11 Condotto flessibile fabbricato in continuo

Country Status (11)

Country Link
US (1) US3725178A (it)
JP (1) JPS5137939B1 (it)
AU (1) AU469374B2 (it)
BE (1) BE775234A (it)
BR (1) BR7107595D0 (it)
CA (1) CA972513A (it)
FR (1) FR2113925B1 (it)
GB (1) GB1375016A (it)
IT (1) IT941134B (it)
NL (1) NL7115580A (it)
ZA (1) ZA717533B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA753729B (en) * 1974-07-26 1976-05-26 Philip Morris Inc Method and apparatus for twisting the strip material
JPS5919811B2 (ja) * 1975-04-11 1984-05-09 クラレプラスチツクス （株） 合成樹脂製伸縮性可撓ホ−スの製造方法
US4064355A (en) * 1976-11-08 1977-12-20 Dayco Corporation Polymeric flexible hose construction and method of making same
US4162370A (en) * 1977-06-24 1979-07-24 Automation Industries, Inc. Current carrying hose assembly
US4194081A (en) * 1977-10-11 1980-03-18 Dayco Corporation Vaccum cleaner hose construction having electrical conductors extending therealong and method of making same
US4207127A (en) * 1977-12-05 1980-06-10 Dayco Corporation Method of producing a continuous flexible tubular conduit
US4135869A (en) * 1977-12-05 1979-01-23 Dayco Corporation Apparatus for producing a continuous flexible tubular conduit
GB2142270A (en) * 1983-06-28 1985-01-16 Copely Dev Ltd Extruded flexible reinforced tubing
US10901163B2 (en) * 2016-04-25 2021-01-26 Halliburton Energy Services, Inc. Helix hand reversal mitigation system and method
CN110744842B (zh) * 2019-10-15 2021-08-31 浙江天梯塑胶科技有限公司 一种可伸缩编织管的生产设备
CN114013001B (zh) * 2021-10-19 2023-11-03 福建上杭润发电缆有限公司 一种电子工程用外接电线挤出装置
CN114043703A (zh) * 2021-11-02 2022-02-15 北京动力源创科技发展有限公司 一种挤出机自动抽真空的控制系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503823A (en) * 1966-04-04 1970-03-31 Polymer Corp Method for coating metal substrates with thermoplastic resins

Also Published As

Publication number Publication date
AU3557871A (en) 1973-05-17
BR7107595D0 (pt) 1973-02-15
DE2156069A1 (de) 1972-05-25
AU469374B2 (en) 1976-02-12
BE775234A (fr) 1972-03-01
US3725178A (en) 1973-04-03
JPS5137939B1 (it) 1976-10-19
FR2113925B1 (it) 1976-02-13
ZA717533B (en) 1972-08-30
CA972513A (en) 1975-08-12
FR2113925A1 (it) 1972-06-30
GB1375016A (it) 1974-11-27
DE2156069B2 (de) 1977-05-26
NL7115580A (it) 1972-05-16

Similar Documents

Publication Publication Date Title
CH537162A (de) Handschuh
FI53495C (fi) Oeverhoerningsdaempande till-lufts- och fraon-luftsdon i ventilationsanlaeggningar
BE758347A (fr) Materiau thermo-isolant
BR7106169D0 (pt) Modeladores
IT943366B (it) Laminato plastico
IT941134B (it) Condotto flessibile fabbricato in continuo
AT313407B (de) Bodenkanal
AT304758B (de) Krankenbahre
BE769834A (fr) Brancard
BE763827A (fr) Direct-positieve emulsies met verbeterde stralingsgevoeligheid
JPS514339A (ja) Atsuryokukukishikitsushisochiojusuru 2 junenshiki
BE764140A (fr) Structure tridimensionnelle
FI45408C (fi) Extraktionsanordning foer vaetskevaetske-extraktion i motstroem
CH528155A (de) Biegsamer Hohlleiter
FI54651C (fi) Vingstabiliserad projektil foer kastvapen moersare och likn
BE774206A (fr) Brug
SE7109697L (sv) Befuktare
AT320008B (de) Schneefräse
AT317437B (de) Klebeband
CH477656A (de) Luft-Befeuchter
CH493801A (de) Luftbefeuchter
CH531243A (de) Potentiometeranordnung
AT286530B (de) Luftmatratze
TR16828A (tr) Bazik tielnilalkan tuerevleri
BE771835A (fr) Radiale ventilator met geruisdemping