BE778961A - Element a paroi mince et a plusieurs courbures pour le revetement de coudes de tuyaux et procedes pour sa fabrication - Google Patents

Element a paroi mince et a plusieurs courbures pour le revetement de coudes de tuyaux et procedes pour sa fabrication

Info

Publication number
BE778961A
BE778961A BE778961A BE778961A BE778961A BE 778961 A BE778961 A BE 778961A BE 778961 A BE778961 A BE 778961A BE 778961 A BE778961 A BE 778961A BE 778961 A BE778961 A BE 778961A
Authority
BE
Belgium
Prior art keywords
manufacturing
methods
thin wall
curved element
coating pipe
Prior art date
Application number
BE778961A
Other languages
English (en)
French (fr)
Inventor
G Mullender
Original Assignee
Muellender Gernot
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
Priority claimed from DE19712107150 external-priority patent/DE2107150C/de
Application filed by Muellender Gernot filed Critical Muellender Gernot
Publication of BE778961A publication Critical patent/BE778961A/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
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/22—Corrugating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Prostheses (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Thermal Insulation (AREA)
BE778961A 1971-02-15 1972-02-04 Element a paroi mince et a plusieurs courbures pour le revetement de coudes de tuyaux et procedes pour sa fabrication BE778961A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712107150 DE2107150C (de) 1971-02-15 Folienbogen zum Umkleiden von Rohrkrümmern und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
BE778961A true BE778961A (fr) 1972-08-04

Family

ID=5798818

Family Applications (1)

Application Number Title Priority Date Filing Date
BE778961A BE778961A (fr) 1971-02-15 1972-02-04 Element a paroi mince et a plusieurs courbures pour le revetement de coudes de tuyaux et procedes pour sa fabrication

Country Status (11)

Country Link
AT (1) AT322926B (de)
AU (1) AU461274B2 (de)
BE (1) BE778961A (de)
CA (1) CA952936A (de)
CH (1) CH542397A (de)
FR (1) FR2125860A5 (de)
GB (1) GB1326519A (de)
IT (1) IT947556B (de)
LU (1) LU64631A1 (de)
NL (1) NL7201988A (de)
PL (1) PL71104B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA743077A (de) * 1977-10-17 1980-11-15 Reist Armin Verfahren und vorrichtung zur herstellung einer isolierung fuer einen rohrbogen gegen kaelte, schall und waerme
JP5705402B2 (ja) * 2008-02-08 2015-04-22 ニチアス株式会社 アルミニウム成形板の製造方法

Also Published As

Publication number Publication date
AU3896072A (en) 1973-08-16
IT947556B (it) 1973-05-30
DE2107150A1 (de) 1972-10-05
FR2125860A5 (de) 1972-09-29
AU461274B2 (en) 1975-05-22
LU64631A1 (de) 1972-06-26
DE2107150B2 (de) 1972-12-21
GB1326519A (en) 1973-08-15
CA952936A (en) 1974-08-13
CH542397A (de) 1973-09-30
NL7201988A (de) 1972-08-17
PL71104B1 (de) 1974-04-30
AT322926B (de) 1975-06-10

Similar Documents

Publication Publication Date Title
CH522844A (fr) Conduite pour fluides et procédé pour sa fabrication
AR194524A1 (es) Una conexion de tubos
AU472547B2 (en) Fluid actuated pipe connection and method
IT1003102B (it) Apparecchiatura per regolare il flusso di gas in una tubazione
BE768589A (fr) Procedes pour la fabrication de tuyaux
CA993333A (en) Internal pipe supporting mandrel
IT998785B (it) Fotocatodo a trasmissione e metodo di fabbricazione dello stesso
IT997237B (it) Procedimento ed impianto per la fabbricazione di tubi metallici sen za saldatura
BE787256A (fr) Recipient a paroi mince
KE2679A (en) Method of forming pipe
BE778963A (fr) Procede de fabrication d'elements minces a plusieurs courbures pour le revetement de coudes de tuyaux
IT942857B (it) Raccordo a gomito per tubi e stampo per la sua fabbricazione
BE778961A (fr) Element a paroi mince et a plusieurs courbures pour le revetement de coudes de tuyaux et procedes pour sa fabrication
BE748069A (fr) Structure de paroi et methode pour sa fabrication
IT964076B (it) Espansore meccanico di tubi
IT975243B (it) Dispositivo di bloccaggio in tra zione degli elementi du una tuba zione
BE772078A (fr) Coupleurs en hyperfrequence a paroi metallique mince
FR1432629A (fr) Elément pour paroi tubulaire étanche et sa fabrication
FR1424611A (fr) Procédé et appareil pour la vérification de l'épaisseur de paroi d'articles creux
IT958788B (it) Tramezzo a doppia parete e suoi elementi costitutivi
BE803351A (fr) Procede pour la fabrication de tuyaux a double paroi
IT991034B (it) Procedimento di formatura di tubi a superficie trattata e tubi cosi ottenuti
SE401538B (sv) Rorledning med vetskegenomtrenglig vegg
EG10804A (en) Method for forming pipe joints for thermo plastic pipes and apparates therefor
BR7307163D0 (pt) Processo e dispositivo aperfeicoados para a producao de tubos de folheado