LU51813A1 - - Google Patents

Info

Publication number
LU51813A1
LU51813A1 LU51813DA LU51813A1 LU 51813 A1 LU51813 A1 LU 51813A1 LU 51813D A LU51813D A LU 51813DA LU 51813 A1 LU51813 A1 LU 51813A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU51813A1 publication Critical patent/LU51813A1/xx

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
    • F16L59/00—Thermal insulation in general
    • F16L59/10—Bandages or covers for the protection of the insulation, e.g. against the influence of the environment or against mechanical damage
    • F16L59/11—Rigid covers for elbows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/286—Making tube fittings for connecting pipes, e.g. U-pieces starting from sheet material
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B29L2023/225—Insulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
LU51813D 1965-08-26 1966-08-24 LU51813A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK437765AA DK112618B (da) 1965-08-26 1965-08-26 Fremgangsmåde til fremstilling af krumme hylstre, især bestemt til omslutning af isolerede rørbøjninger.

Publications (1)

Publication Number Publication Date
LU51813A1 true LU51813A1 (enrdf_load_stackoverflow) 1968-03-25

Family

ID=8132992

Family Applications (1)

Application Number Title Priority Date Filing Date
LU51813D LU51813A1 (enrdf_load_stackoverflow) 1965-08-26 1966-08-24

Country Status (11)

Country Link
AT (1) AT283836B (enrdf_load_stackoverflow)
BE (1) BE685877A (enrdf_load_stackoverflow)
CH (1) CH453016A (enrdf_load_stackoverflow)
DE (1) DE1604586B1 (enrdf_load_stackoverflow)
DK (1) DK112618B (enrdf_load_stackoverflow)
FR (1) FR1499278A (enrdf_load_stackoverflow)
GB (1) GB1150094A (enrdf_load_stackoverflow)
LU (1) LU51813A1 (enrdf_load_stackoverflow)
NL (1) NL150041B (enrdf_load_stackoverflow)
NO (1) NO125767B (enrdf_load_stackoverflow)
SE (1) SE310254B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2155801A1 (en) * 1971-10-06 1973-05-25 Miura Isago Plastics wrapping for annulus - esp tyre or coiled cable is predeformed to fit round annulus
US4093683A (en) 1972-12-05 1978-06-06 Speed-Line Manufacturing Company, Inc. Method for making pipe fitting coverings
DE2353308C3 (de) * 1973-10-24 1986-02-20 Keutner, Ernst, 8000 München Verfahren zum Herstellen eines muldenförmigen einstückigen Kunststoffolien-Formteils zum Ummanteln einer Rohrkrümmerisolierung
CH605171A5 (enrdf_load_stackoverflow) * 1976-07-01 1978-09-29 Schmidlin Ag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1754657U (de) * 1954-07-07 1957-10-24 Willi Wittstock Vorrichtung zur herstellung von hohlkoerpern aus thermoplastischem kunststoff.

Also Published As

Publication number Publication date
AT283836B (de) 1970-08-25
SE310254B (enrdf_load_stackoverflow) 1969-04-21
NL6611503A (enrdf_load_stackoverflow) 1967-02-27
GB1150094A (en) 1969-04-30
DK112618B (da) 1968-12-30
NO125767B (enrdf_load_stackoverflow) 1972-10-30
CH453016A (de) 1968-05-31
FR1499278A (fr) 1967-10-27
NL150041B (nl) 1976-07-15
DE1604586B1 (de) 1972-02-03
BE685877A (enrdf_load_stackoverflow) 1967-02-23

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