CH497210A - Method and device for pushing pipe ends into a drawing die - Google Patents

Method and device for pushing pipe ends into a drawing die

Info

Publication number
CH497210A
CH497210A CH100370A CH100370A CH497210A CH 497210 A CH497210 A CH 497210A CH 100370 A CH100370 A CH 100370A CH 100370 A CH100370 A CH 100370A CH 497210 A CH497210 A CH 497210A
Authority
CH
Switzerland
Prior art keywords
drawing die
pipe ends
pushing pipe
pushing
die
Prior art date
Application number
CH100370A
Other languages
German (de)
Inventor
Pauls Kurt
Original Assignee
Kieserling & Albrecht
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 Kieserling & Albrecht filed Critical Kieserling & Albrecht
Publication of CH497210A publication Critical patent/CH497210A/en

Links

Classifications

    • 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
    • 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 OR PROFILES, 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)
  • Metal Extraction Processes (AREA)
CH100370A 1969-08-18 1970-01-22 Method and device for pushing pipe ends into a drawing die CH497210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691941972 DE1941972A1 (en) 1969-08-18 1969-08-18 Method and device for pushing pipe ends into a drawing die

Publications (1)

Publication Number Publication Date
CH497210A true CH497210A (en) 1970-10-15

Family

ID=5743118

Family Applications (1)

Application Number Title Priority Date Filing Date
CH100370A CH497210A (en) 1969-08-18 1970-01-22 Method and device for pushing pipe ends into a drawing die

Country Status (7)

Country Link
AT (1) AT292609B (en)
BE (1) BE745872A (en)
CH (1) CH497210A (en)
DE (1) DE1941972A1 (en)
FR (1) FR2031298A5 (en)
GB (1) GB1267611A (en)
NL (1) NL7011438A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139074A1 (en) * 1981-10-01 1983-04-21 Rudolf 5982 Neuenrade Bültmann Apparatus for pushing tubes and bars into a cold drawing machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150377C2 (en) * 1981-12-17 1983-12-15 Bültmann KG, 5982 Neuenrade Method and device for initiating the drawing process when drawing pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139074A1 (en) * 1981-10-01 1983-04-21 Rudolf 5982 Neuenrade Bültmann Apparatus for pushing tubes and bars into a cold drawing machine

Also Published As

Publication number Publication date
AT292609B (en) 1971-09-10
NL7011438A (en) 1971-02-22
GB1267611A (en) 1972-03-22
DE1941972A1 (en) 1971-03-04
BE745872A (en) 1970-07-16
FR2031298A5 (en) 1970-11-13

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Legal Events

Date Code Title Description
PL Patent ceased