SE313975B - - Google Patents

Info

Publication number
SE313975B
SE313975B SE666366A SE666366A SE313975B SE 313975 B SE313975 B SE 313975B SE 666366 A SE666366 A SE 666366A SE 666366 A SE666366 A SE 666366A SE 313975 B SE313975 B SE 313975B
Authority
SE
Sweden
Application number
SE666366A
Inventor
E Duerrwaechter
H Schmitt
R Schmitt
Original Assignee
Duerrwaechter E Doduco
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 Duerrwaechter E Doduco filed Critical Duerrwaechter E Doduco
Publication of SE313975B publication Critical patent/SE313975B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
    • H01H11/041—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts by bonding of a contact marking face to a contact body portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/58—Making machine elements rivets
    • B21K1/62—Making machine elements rivets special rivets, e.g. with electrical contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Manufacture Of Switches (AREA)
SE666366A 1965-05-15 1966-05-13 SE313975B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0047279 1965-05-15
DED0047280 1965-05-15

Publications (1)

Publication Number Publication Date
SE313975B true SE313975B (zh) 1969-08-25

Family

ID=25972129

Family Applications (1)

Application Number Title Priority Date Filing Date
SE666366A SE313975B (zh) 1965-05-15 1966-05-13

Country Status (4)

Country Link
CH (1) CH460496A (zh)
ES (1) ES326719A1 (zh)
GB (1) GB1079080A (zh)
SE (1) SE313975B (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038217B2 (ja) * 1977-07-25 1985-08-30 中外電気工業株式会社 複合電気接点の製造装置
JPS5696413A (en) * 1979-12-29 1981-08-04 Chugai Electric Ind Co Ltd Method of manufacturing composite electric contact welded with supporting metal
DE3112452C2 (de) * 1981-03-28 1985-04-25 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Verfahren zum Herstellen von Doppelkontaktnieten
DE3112453C2 (de) * 1981-03-28 1985-08-08 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Verfahren zur Herstellung von Bimetallkontaktnieten
CN112570635B (zh) * 2020-11-04 2023-01-10 浙江福达合金材料科技有限公司 一种铆钉成型装置及成型方法

Also Published As

Publication number Publication date
ES326719A1 (es) 1967-03-01
GB1079080A (en) 1967-08-09
CH460496A (de) 1968-07-31

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