DE3110434C2 - - Google Patents

Info

Publication number
DE3110434C2
DE3110434C2 DE19813110434 DE3110434A DE3110434C2 DE 3110434 C2 DE3110434 C2 DE 3110434C2 DE 19813110434 DE19813110434 DE 19813110434 DE 3110434 A DE3110434 A DE 3110434A DE 3110434 C2 DE3110434 C2 DE 3110434C2
Authority
DE
Germany
Prior art keywords
profile
plug
hollow
soldering
plugs
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.)
Expired
Application number
DE19813110434
Other languages
German (de)
English (en)
Other versions
DE3110434A1 (de
Inventor
Hans Hermann Biederer
Franz-Josef Ing.(Grad.) 4500 Osnabrueck De Holtorf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KABEL- UND METALLWERKE GUTEHOFFNUNGSHUETTE AG, 450
Original Assignee
KM Kabelmetal AG
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 DE19792939864 external-priority patent/DE2939864A1/de
Application filed by KM Kabelmetal AG filed Critical KM Kabelmetal AG
Priority to DE19813110434 priority Critical patent/DE3110434A1/de
Priority to FI813307A priority patent/FI77794C/fi
Priority to CH6739/81A priority patent/CH660134A5/de
Priority to GB8132070A priority patent/GB2086774B/en
Priority to FR8119987A priority patent/FR2492689B1/fr
Priority to IT24668/81A priority patent/IT1139282B/it
Priority to JP56168902A priority patent/JPS57100884A/ja
Priority to US06/325,745 priority patent/US4413768A/en
Publication of DE3110434A1 publication Critical patent/DE3110434A1/de
Priority to FI882355A priority patent/FI77584C/fi
Publication of DE3110434C2 publication Critical patent/DE3110434C2/de
Application granted granted Critical
Granted 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
    • 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
    • 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
    • B21C37/151—Making tubes with multiple passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatment Of Articles (AREA)
DE19813110434 1979-10-02 1981-03-18 "verfahren zur herstellung eines metallischen hohlprofils" Granted DE3110434A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19813110434 DE3110434A1 (de) 1979-10-02 1981-03-18 "verfahren zur herstellung eines metallischen hohlprofils"
FI813307A FI77794C (fi) 1980-10-24 1981-10-22 Foerfarande foer framstaellning av en haolprofil av metall.
CH6739/81A CH660134A5 (de) 1980-10-24 1981-10-22 Verfahren zur herstellung eines metallischen hohlprofils.
FR8119987A FR2492689B1 (fr) 1980-10-24 1981-10-23 Procede pour la fabrication d'un profile creux metallique
GB8132070A GB2086774B (en) 1980-10-24 1981-10-23 Producing hollow metal profiled sections
IT24668/81A IT1139282B (it) 1980-10-24 1981-10-23 Procedimento per produrre un profilato metallico a cavita'
JP56168902A JPS57100884A (en) 1980-10-24 1981-10-23 Manufacture of hollow section shape material in metal
US06/325,745 US4413768A (en) 1981-03-18 1981-11-30 Method of making a multi-bore element
FI882355A FI77584C (fi) 1980-10-24 1988-05-19 Foerfarande foer framstaellning av en haolprofil av metall.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792939864 DE2939864A1 (de) 1979-10-02 1979-10-02 Verfahren zur herstellung eines metallischen hohlprofils
DE19813110434 DE3110434A1 (de) 1979-10-02 1981-03-18 "verfahren zur herstellung eines metallischen hohlprofils"

Publications (2)

Publication Number Publication Date
DE3110434A1 DE3110434A1 (de) 1982-10-07
DE3110434C2 true DE3110434C2 (enrdf_load_stackoverflow) 1988-08-25

Family

ID=25781319

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813110434 Granted DE3110434A1 (de) 1979-10-02 1981-03-18 "verfahren zur herstellung eines metallischen hohlprofils"

Country Status (1)

Country Link
DE (1) DE3110434A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10265806B2 (en) 2016-10-04 2019-04-23 General Electric Company System and method for sealing internal channels defined in a component

Also Published As

Publication number Publication date
DE3110434A1 (de) 1982-10-07

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