CH460496A - Maschine zur automatischen Herstellung von Bimetall-Kontaktnieten aus Draht durch Kaltschweissen - Google Patents

Maschine zur automatischen Herstellung von Bimetall-Kontaktnieten aus Draht durch Kaltschweissen

Info

Publication number
CH460496A
CH460496A CH704966A CH704966A CH460496A CH 460496 A CH460496 A CH 460496A CH 704966 A CH704966 A CH 704966A CH 704966 A CH704966 A CH 704966A CH 460496 A CH460496 A CH 460496A
Authority
CH
Switzerland
Prior art keywords
wire
machine
automatic production
cold welding
bimetal contact
Prior art date
Application number
CH704966A
Other languages
English (en)
Inventor
Duerrwaechter Eugen Ing Dr
Schmitt Heinrich
Schmitt Rainer
Original Assignee
Eugen Duerrwaechter Doduco Kg
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 Eugen Duerrwaechter Doduco Kg filed Critical Eugen Duerrwaechter Doduco Kg
Publication of CH460496A publication Critical patent/CH460496A/de

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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Switches (AREA)
  • Wire Processing (AREA)
CH704966A 1965-05-15 1966-05-13 Maschine zur automatischen Herstellung von Bimetall-Kontaktnieten aus Draht durch Kaltschweissen CH460496A (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CH460496A true CH460496A (de) 1968-07-31

Family

ID=25972129

Family Applications (1)

Application Number Title Priority Date Filing Date
CH704966A CH460496A (de) 1965-05-15 1966-05-13 Maschine zur automatischen Herstellung von Bimetall-Kontaktnieten aus Draht durch Kaltschweissen

Country Status (4)

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

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
DE3112453C2 (de) * 1981-03-28 1985-08-08 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Verfahren zur Herstellung von Bimetallkontaktnieten
DE3112452C2 (de) * 1981-03-28 1985-04-25 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Verfahren zum Herstellen von Doppelkontaktnieten
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
SE313975B (de) 1969-08-25
ES326719A1 (es) 1967-03-01
GB1079080A (en) 1967-08-09

Similar Documents

Publication Publication Date Title
BR6464308D0 (pt) Disposicoes para laminas de molas de contatos
DK106552C (da) Fremgangsmåde til fremstilling af substituerede 6,7-benzomorphaner.
IS1424A7 (is) Athferth til ath framleitha benzenesulfonyl-thurrefni.
AT303783B (de) Vorrichtung zur Herstellung von patentiertem Stahldraht aus der Walzhitze
CH460496A (de) Maschine zur automatischen Herstellung von Bimetall-Kontaktnieten aus Draht durch Kaltschweissen
CH449826A (de) Einstufiges Verfahren zur Herstellung von Seifen, insbesondere Metallseifen
FR1440770A (fr) Machine pour la fabrication des cannelloni
FR1455498A (fr) Dispositif pour la fabrication de fil d'âme
DK112813B (da) Fremgangsmåde til fremstilling af vismutmælk.
CH435179A (de) Maschine zur kontinuierlichen Herstellung von elektrisch verschweissten Rohren aus Metallblechband
FR1453905A (fr) Machine destinée à l'envidage de fil
FR1407251A (fr) Nouvel étui pour bobine de fil à condre
CH482482A (de) Verfahren zur Herstellung von Wolframblöcken durch Pressen von Wolframpulver
DK125196B (da) Fremgangsmåde ved fremstilling af tereftalsyre.
FR1376140A (fr) Faucheuse portée pour lavandes
CH435915A (de) Anlage für die automatische Reinigung von Maschinenteilen
FR1402637A (fr) Filière pour produire les filaments
AT252163B (de) Vorrichtung zum Aufwickeln von Stranggut, z. B. Draht
FR1159346A (fr) Fil pour clôtures électriques
FR1388963A (fr) Bobine pour fil
AT268235B (de) Verfahren zur Herstellung von neuen 2,4-Di-(hydroxycyclohexyl)-2-methylpentanen
FR1399270A (fr) Bobine d'excitation, notamment pour relais
FR1411803A (fr) Bobinoir automatique pour bobines à fil croisé
FR1385769A (fr) Bobine d'enroulement de fil, notamment pour fil dit de rebut
BE605141A (fr) Elément filtrant pour boîtes à noyaux.