BE651919A - - Google Patents

Info

Publication number
BE651919A
BE651919A BE651919DA BE651919A BE 651919 A BE651919 A BE 651919A BE 651919D A BE651919D A BE 651919DA BE 651919 A BE651919 A BE 651919A
Authority
BE
Belgium
Prior art keywords
emi
tool
tube
pleated
jaws
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE651919A publication Critical patent/BE651919A/fr
Priority claimed from DEP22067U external-priority patent/DE1881506U/de

Links

Classifications

    • 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
    • B21C5/00—Pointing; Push-pointing
    • B21C5/003—Pointing; Push-pointing of hollow material, e.g. tube
    • 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
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes
    • B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by means other than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, rods or tubes specially adapted for making tubular articles
    • 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
    • B21C5/00—Pointing; Push-pointing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Clamps And Clips (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
BE651919D 1963-08-17 BE651919A (OSRAM)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP22067U DE1881506U (de) 1963-08-17 1963-08-17 Faltangel.
DEK0051420 1963-11-21

Publications (1)

Publication Number Publication Date
BE651919A true BE651919A (OSRAM)

Family

ID=25983842

Family Applications (1)

Application Number Title Priority Date Filing Date
BE651919D BE651919A (OSRAM) 1963-08-17

Country Status (4)

Country Link
BE (1) BE651919A (OSRAM)
DE (1) DE1452334B2 (OSRAM)
LU (1) LU46665A1 (OSRAM)
NL (1) NL6409294A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1129074B (it) * 1980-04-16 1986-06-04 Metalli Ind Spa Apparecchiatura per formare a punta l estremita di un tubo metallico mediante un operazione di trafilatura
DE10039310A1 (de) * 2000-08-11 2002-02-28 Duve Umformtechnik Gmbh Rohrförmiger Halter und Werkzeug zu dessen Herstellung

Also Published As

Publication number Publication date
DE1452334B2 (de) 1970-10-01
LU46665A1 (OSRAM) 1964-10-01
DE1452334A1 (de) 1968-12-05
NL6409294A (OSRAM) 1965-02-18

Similar Documents

Publication Publication Date Title
DE19521755C1 (de) Verbindungssystem zum lösbaren festen Verbinden zweier Bauteile
CH631534A5 (fr) Dispositif de raccordement et procede pour sa fabrication.
DE19983233B4 (de) Verfahren zum Herstellen einer Riemenscheibe mit vielen V-förmigen Rillen
US4211103A (en) Double taper clamp
CH632683A5 (fr) Procede d'assemblage de tubes.
BE651919A (OSRAM)
US3327513A (en) Method and apparatus for working metal
DE2122638A1 (de) Verbindung zwischen zwei Rohrelementen
FR2531883A1 (fr) Procede de pre-expansion d'un tube d'echangeur de chaleur
EP0310726B1 (fr) Procédé de fabrication de boîtes métalliques tronconiques et outillage pour la mise en oeuvre de ce procédé
EP0336862A1 (fr) Procédé de réalisation d'un chanfrein extérieur sur une pièce cylindrique emboutie
US5896787A (en) Optical fiber stripper
WO2006135266A1 (en) Method and apparatus for shaping various cross-sections on metal pipes
EP0433203B1 (fr) Procédé et dispositif d'emboutissage de récipients de forme tronçonique, et récipient ainsi embouti
EP1455966B1 (de) Verfahren zum innenhochdruckumformen
EP0106751A1 (fr) Procédé de fabrication de pièces cylindriques de diamètres progressivement croissants et dispositif pour sa mise en oeuvre
DE19957839C1 (de) Verbindungsstück zur Verbindung eines Schlauchendes mit einem rohrförmigen Teil
EP1342519B1 (de) Vorrichtung zum Abmanteln eines ummantelten Leitungsrohres
FR2504039A1 (fr) Mandrin de serrage
FR2639853A1 (fr) Dispositif d'usinage de tube ou materiaux similaires, par cisaillage ou deformation
ATE102855T1 (de) Verfahren zum kaltpressen eines konischen aussengewindes.
RU96117827A (ru) Способ прессования труб
JPH0220626A (ja) パイプ伸長機におけるパイプ把持方法及びその装置
EP0483215A1 (en) SOCKET TOOL.
BE448757A (OSRAM)