DE1452334B2 - Werkzeug zum Anbringen von Faltangeln an Rohrenden, insbesondere an dünnwandigen Rohren - Google Patents

Werkzeug zum Anbringen von Faltangeln an Rohrenden, insbesondere an dünnwandigen Rohren

Info

Publication number
DE1452334B2
DE1452334B2 DE19631452334 DE1452334A DE1452334B2 DE 1452334 B2 DE1452334 B2 DE 1452334B2 DE 19631452334 DE19631452334 DE 19631452334 DE 1452334 A DE1452334 A DE 1452334A DE 1452334 B2 DE1452334 B2 DE 1452334B2
Authority
DE
Germany
Prior art keywords
tool
folding rods
pipe ends
walled pipes
pipe
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19631452334
Other languages
German (de)
English (en)
Other versions
DE1452334A1 (de
Inventor
Alfons 5650 Solingen Goeke
Original Assignee
Th. Kieserling & Albrecht, 5650 Solingen
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 DEP22067U external-priority patent/DE1881506U/de
Application filed by Th. Kieserling & Albrecht, 5650 Solingen filed Critical Th. Kieserling & Albrecht, 5650 Solingen
Publication of DE1452334A1 publication Critical patent/DE1452334A1/de
Publication of DE1452334B2 publication Critical patent/DE1452334B2/de
Pending legal-status Critical Current

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)
DE19631452334 1963-08-17 1963-11-21 Werkzeug zum Anbringen von Faltangeln an Rohrenden, insbesondere an dünnwandigen Rohren Pending DE1452334B2 (de)

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 (2)

Publication Number Publication Date
DE1452334A1 DE1452334A1 (de) 1968-12-05
DE1452334B2 true DE1452334B2 (de) 1970-10-01

Family

ID=25983842

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19631452334 Pending DE1452334B2 (de) 1963-08-17 1963-11-21 Werkzeug zum Anbringen von Faltangeln an Rohrenden, insbesondere an dünnwandigen Rohren

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
LU46665A1 (OSRAM) 1964-10-01
BE651919A (OSRAM)
DE1452334A1 (de) 1968-12-05
NL6409294A (OSRAM) 1965-02-18

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EF Willingness to grant licences