DE255438C - - Google Patents

Info

Publication number
DE255438C
DE255438C DENDAT255438D DE255438DA DE255438C DE 255438 C DE255438 C DE 255438C DE NDAT255438 D DENDAT255438 D DE NDAT255438D DE 255438D A DE255438D A DE 255438DA DE 255438 C DE255438 C DE 255438C
Authority
DE
Germany
Prior art keywords
wire
feed
roller
mandrel
dome
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.)
Active
Application number
DENDAT255438D
Other languages
German (de)
English (en)
Publication of DE255438C publication Critical patent/DE255438C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B21F3/04—Coiling wire into particular forms helically externally on a mandrel or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
DENDAT255438D Active DE255438C (enExample)

Publications (1)

Publication Number Publication Date
DE255438C true DE255438C (enExample)

Family

ID=513543

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT255438D Active DE255438C (enExample)

Country Status (1)

Country Link
DE (1) DE255438C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513611A (en) * 1949-02-03 1950-07-04 Simmons Co Wire helix-forming core

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513611A (en) * 1949-02-03 1950-07-04 Simmons Co Wire helix-forming core

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