IT989578B - Procedimento per la produzione di una struttura tubolare - Google Patents

Procedimento per la produzione di una struttura tubolare

Info

Publication number
IT989578B
IT989578B IT49389/71A IT4938971A IT989578B IT 989578 B IT989578 B IT 989578B IT 49389/71 A IT49389/71 A IT 49389/71A IT 4938971 A IT4938971 A IT 4938971A IT 989578 B IT989578 B IT 989578B
Authority
IT
Italy
Prior art keywords
procedure
production
tubular structure
tubular
Prior art date
Application number
IT49389/71A
Other languages
English (en)
Original Assignee
Gutehoffnungshuette Ag
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 Gutehoffnungshuette Ag filed Critical Gutehoffnungshuette Ag
Application granted granted Critical
Publication of IT989578B publication Critical patent/IT989578B/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
    • F16L11/045—Hoses, i.e. flexible pipes made of rubber or flexible plastics with four or more layers without reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/09—Making tubes with welded or soldered seams of coated strip material ; Making multi-wall tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/10—Making tubes with riveted seams or with non-welded and non-soldered seams
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/26—Lining or sheathing of internal surfaces
    • 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
    • F16L2011/047—Hoses, i.e. flexible pipes made of rubber or flexible plastics with a diffusion barrier layer
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49888—Subsequently coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
IT49389/71A 1970-11-27 1971-03-29 Procedimento per la produzione di una struttura tubolare IT989578B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702058379 DE2058379A1 (de) 1970-11-27 1970-11-27 Verfahren zur Herstellung eines rohrfoermigen Gebildes

Publications (1)

Publication Number Publication Date
IT989578B true IT989578B (it) 1975-06-10

Family

ID=5789264

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49389/71A IT989578B (it) 1970-11-27 1971-03-29 Procedimento per la produzione di una struttura tubolare

Country Status (11)

Country Link
US (1) US3720994A (it)
BE (1) BE764642R (it)
BR (1) BR7103047D0 (it)
CH (1) CH550032A (it)
DD (1) DD98564A6 (it)
DE (1) DE2058379A1 (it)
FR (1) FR2115131B2 (it)
GB (1) GB1317340A (it)
IT (1) IT989578B (it)
NL (1) NL7104692A (it)
ZA (1) ZA712077B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194460A (ja) * 1975-02-17 1976-08-19 Goseijushihifukukinzokukatokan oyobi sonoseizohoho
DE3216233A1 (de) * 1982-04-30 1983-11-03 Siemens AG, 1000 Berlin und 8000 München Lichtwellenleiterkabel mit einem schichtenmantel
US5054679A (en) * 1988-11-22 1991-10-08 Allied Tube & Conduit Corporation Apparatus for manufacturing plastic-lined pipe
US5000369A (en) * 1988-11-22 1991-03-19 Allied Tube & Conduit Corporation Method and apparatus for manufacturing plastic-lined pipe
DE4310272A1 (de) † 1993-03-30 1994-10-06 Emil Heinrich Friedrich Verfahren zur Herstellung von mehrschichtigen Verbundrohren mit Metalleinlagen
US5451718A (en) * 1993-04-08 1995-09-19 Southwire Company Mechanically bonded metal sheath for power cable
GB2328727A (en) * 1997-09-01 1999-03-03 Draftex Ind Ltd Fluid transporting pipe with metallic layer
ATE523920T1 (de) * 2006-01-20 2011-09-15 Alcatel Lucent Hochfrequenz-wellenleiter mit elektrischem leiter aus einer mit einer leitfähigen schicht beschichteten plastikfolie
ATE527079T1 (de) * 2006-08-31 2011-10-15 Luvata Oy Verfahren zur herstellung eines metallischen rohres durch plattieren-rollen zweier oder mehrerer profile zum erzeugen mindestens drei kanäle
DK2232120T3 (da) * 2007-11-07 2012-07-23 Parker Hannifin Corp Aluminiumfoliebaseret slange
CN102615861B (zh) * 2012-04-05 2014-11-19 如皋市万通防腐有限公司 一种衬氟管道的制作工艺
US11887944B2 (en) 2020-06-23 2024-01-30 Intel Corporation Additive manufacturing for integrated circuit assembly connectors
US11895815B2 (en) * 2020-06-23 2024-02-06 Intel Corporation Additive manufacturing for integrated circuit assembly cables
US11842826B2 (en) 2020-06-23 2023-12-12 Intel Corporation Additive manufacturing for integrated circuit assembly connector support structures

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1945594A (en) * 1929-11-23 1934-02-06 Chase Method of and apparatus for manufacturing tubing
DE589600C (de) * 1930-05-17 1933-12-11 Metall Walz U Plattierwerke Hi Aus Bimetall hergestelltes Metallfass
US2066004A (en) * 1935-07-24 1936-12-29 John A Zublin Apparatus for making tubes
US3332138A (en) * 1965-08-11 1967-07-25 Gen Cable Corp Method and apparatus for making precision sized tubing
DE1602290A1 (de) * 1967-09-14 1970-03-26 Kabel Metallwerke Ghh Verfahren zur Herstellung rohrfoermiger Gebilde duenner Wandstaerke
US3639970A (en) * 1969-10-02 1972-02-08 Phillips Petroleum Co Method and apparatus for forming plastic-lined metal conduit
DE2012572C3 (de) * 1970-03-17 1978-06-29 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Verfahren zur Herstellung eines aufwickelbaren Hohlleiters

Also Published As

Publication number Publication date
DD98564A6 (it) 1973-06-20
ZA712077B (en) 1971-12-29
US3720994A (en) 1973-03-20
BE764642R (fr) 1971-08-16
NL7104692A (it) 1972-05-30
DE2058379A1 (de) 1972-06-08
BR7103047D0 (pt) 1973-04-17
FR2115131B2 (it) 1974-02-15
GB1317340A (en) 1973-05-16
FR2115131A2 (it) 1972-07-07
CH550032A (de) 1974-06-14

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