DE548608C - Process for the production of metal-reinforced flush-mounted junction boxes for electrical lines with a bayonet lock for the cover - Google Patents

Process for the production of metal-reinforced flush-mounted junction boxes for electrical lines with a bayonet lock for the cover

Info

Publication number
DE548608C
DE548608C DEK119374D DEK0119374D DE548608C DE 548608 C DE548608 C DE 548608C DE K119374 D DEK119374 D DE K119374D DE K0119374 D DEK0119374 D DE K0119374D DE 548608 C DE548608 C DE 548608C
Authority
DE
Germany
Prior art keywords
production
metal
cover
bayonet lock
electrical lines
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
DEK119374D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEK119374D priority Critical patent/DE548608C/en
Application granted granted Critical
Publication of DE548608C publication Critical patent/DE548608C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/14—Fastening of cover or lid to box

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Insulating Bodies (AREA)
  • Casings For Electric Apparatus (AREA)

Description

*) Von dem Patentsucher ist als der Erfinder angegeben worden:*) The patent seeker stated as the inventor:

Martin Feller in Duisburg.Martin Feller in Duisburg.

Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings

BERLIN. GEDRUCKT IK DER REICHSDHL'CKERE!BERLIN. PRINTED IK THE REICHSDHL'CKERE!

Claims (1)

Patentanspruch:Claim: Verfahren zur Herstellung metallbewehrter Unterputzabzweigdosen für elektrische Leitungen mit Bajonettverschluß für den Deckel nach Patent 546765, dadurch gekennzeichnet, daß die nach außen vorspringenden Sicken durch vertikales Stauchen der Dosenwand hergestellt und dabei in die Sicke die als Deckelverschlußlappen dienenden Formstücke eingepreßt werden.Process for the production of metal-reinforced flush-mounted junction boxes for electrical Lines with bayonet lock for the cover according to patent 546765, thereby characterized in that the outwardly projecting beads are produced by vertical upsetting of the can wall and in the process, the molded pieces serving as cover flaps are pressed into the bead will.
DEK119374D Process for the production of metal-reinforced flush-mounted junction boxes for electrical lines with a bayonet lock for the cover Expired DE548608C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK119374D DE548608C (en) Process for the production of metal-reinforced flush-mounted junction boxes for electrical lines with a bayonet lock for the cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK119374D DE548608C (en) Process for the production of metal-reinforced flush-mounted junction boxes for electrical lines with a bayonet lock for the cover

Publications (1)

Publication Number Publication Date
DE548608C true DE548608C (en) 1932-04-20

Family

ID=7244321

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK119374D Expired DE548608C (en) Process for the production of metal-reinforced flush-mounted junction boxes for electrical lines with a bayonet lock for the cover

Country Status (1)

Country Link
DE (1) DE548608C (en)

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