SE441574B - Forfarande for presstumsvetsning av kettingar - Google Patents

Forfarande for presstumsvetsning av kettingar

Info

Publication number
SE441574B
SE441574B SE7905519A SE7905519A SE441574B SE 441574 B SE441574 B SE 441574B SE 7905519 A SE7905519 A SE 7905519A SE 7905519 A SE7905519 A SE 7905519A SE 441574 B SE441574 B SE 441574B
Authority
SE
Sweden
Prior art keywords
welding
current
mmz
pressure
strength
Prior art date
Application number
SE7905519A
Other languages
English (en)
Swedish (sv)
Other versions
SE7905519L (sv
Inventor
K-C Exner
H Beyer
W Schneider
B Kuhnel
Original Assignee
Ketten & Nagelwerke Veb
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 Ketten & Nagelwerke Veb filed Critical Ketten & Nagelwerke Veb
Publication of SE7905519L publication Critical patent/SE7905519L/
Publication of SE441574B publication Critical patent/SE441574B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends
    • B21L3/02—Machines or devices for welding chain links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/02—Pressure butt welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Articles (AREA)
SE7905519A 1978-06-23 1979-06-21 Forfarande for presstumsvetsning av kettingar SE441574B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20623578A DD137545B1 (de) 1978-06-23 1978-06-23 Verfahren zum pressstumpfschweissen von ketten

Publications (2)

Publication Number Publication Date
SE7905519L SE7905519L (sv) 1979-12-24
SE441574B true SE441574B (sv) 1985-10-21

Family

ID=5513246

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905519A SE441574B (sv) 1978-06-23 1979-06-21 Forfarande for presstumsvetsning av kettingar

Country Status (3)

Country Link
DD (1) DD137545B1 (enrdf_load_stackoverflow)
DE (1) DE2921206A1 (enrdf_load_stackoverflow)
SE (1) SE441574B (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179117A (en) * 1936-08-22 1939-11-07 American Chain & Cable Co Electric resistance welding machine
DE808523C (de) * 1948-10-02 1951-07-16 Meyer Roth Pastor Maschf Verfahren und Vorrichtung zum Schweissen von insbesondere harten Kettengliedern

Also Published As

Publication number Publication date
SE7905519L (sv) 1979-12-24
DE2921206A1 (de) 1980-02-28
DE2921206C2 (enrdf_load_stackoverflow) 1988-09-29
DD137545B1 (de) 1981-05-27
DD137545A1 (de) 1979-09-12

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