ZA712077B - Improvements in the preparation of pipe-like structures - Google Patents

Improvements in the preparation of pipe-like structures

Info

Publication number
ZA712077B
ZA712077B ZA712077A ZA712077A ZA712077B ZA 712077 B ZA712077 B ZA 712077B ZA 712077 A ZA712077 A ZA 712077A ZA 712077 A ZA712077 A ZA 712077A ZA 712077 B ZA712077 B ZA 712077B
Authority
ZA
South Africa
Prior art keywords
structures
preparation
pipe
Prior art date
Application number
ZA712077A
Inventor
R Waegele
Original Assignee
Kabel Metallwerke Ghh
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 Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of ZA712077B publication Critical patent/ZA712077B/en

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
ZA712077A 1970-11-27 1971-03-31 Improvements in the preparation of pipe-like structures ZA712077B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702058379 DE2058379A1 (en) 1970-11-27 1970-11-27 Process for the production of a tubular structure

Publications (1)

Publication Number Publication Date
ZA712077B true ZA712077B (en) 1971-12-29

Family

ID=5789264

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA712077A ZA712077B (en) 1970-11-27 1971-03-31 Improvements in the preparation of pipe-like structures

Country Status (11)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5194460A (en) * 1975-02-17 1976-08-19 GOSEIJUSHIHIFUKUKINZOKUKATOKAN OYOBI SONOSEIZOHOHO
DE3216233A1 (en) * 1982-04-30 1983-11-03 Siemens AG, 1000 Berlin und 8000 München LIGHTWAVE LEAD CABLE WITH A LAYER COVER
US5000369A (en) * 1988-11-22 1991-03-19 Allied Tube & Conduit Corporation Method and apparatus for manufacturing plastic-lined pipe
US5054679A (en) * 1988-11-22 1991-10-08 Allied Tube & Conduit Corporation Apparatus for manufacturing plastic-lined pipe
DE4310272A1 (en) † 1993-03-30 1994-10-06 Emil Heinrich Friedrich Process for producing multilayered composite tubes with metal inserts
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 (en) * 2006-01-20 2011-09-15 Alcatel Lucent HIGH FREQUENCY WAVEGUIDE WITH ELECTRICAL CONDUCTOR MADE OF A PLASTIC FILM COATED WITH A CONDUCTIVE LAYER
DK1894660T3 (en) * 2006-08-31 2012-01-16 Aurubis Ag Method of manufacturing a metal tube by coalescing at least two profiles to form at least three channels
JP2011503471A (en) * 2007-11-07 2011-01-27 パーカー・ハニフィン・コーポレーション Aluminum foil hose
CN102615861B (en) * 2012-04-05 2014-11-19 如皋市万通防腐有限公司 Process for manufacturing fluorine-lined pipeline
US11842826B2 (en) 2020-06-23 2023-12-12 Intel Corporation Additive manufacturing for integrated circuit assembly connector support structures
US11895815B2 (en) * 2020-06-23 2024-02-06 Intel Corporation Additive manufacturing for integrated circuit assembly cables
US11887944B2 (en) 2020-06-23 2024-01-30 Intel Corporation Additive manufacturing for integrated circuit assembly connectors

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 (en) * 1930-05-17 1933-12-11 Metall Walz U Plattierwerke Hi Metal barrel made of bimetal
US2066025A (en) * 1935-07-24 1936-12-29 Zublin Method of making a metal tube
US3332138A (en) * 1965-08-11 1967-07-25 Gen Cable Corp Method and apparatus for making precision sized tubing
DE1602290A1 (en) * 1967-09-14 1970-03-26 Kabel Metallwerke Ghh Process for the production of tubular structures of thin wall thickness
US3639970A (en) * 1969-10-02 1972-02-08 Phillips Petroleum Co Method and apparatus for forming plastic-lined metal conduit
DE2012572C3 (en) * 1970-03-17 1978-06-29 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Process for the production of a windable waveguide

Also Published As

Publication number Publication date
BR7103047D0 (en) 1973-04-17
FR2115131B2 (en) 1974-02-15
CH550032A (en) 1974-06-14
FR2115131A2 (en) 1972-07-07
US3720994A (en) 1973-03-20
GB1317340A (en) 1973-05-16
NL7104692A (en) 1972-05-30
DD98564A6 (en) 1973-06-20
DE2058379A1 (en) 1972-06-08
BE764642R (en) 1971-08-16
IT989578B (en) 1975-06-10

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