FR587338A - Connection boxes for telephone networks - Google Patents

Connection boxes for telephone networks

Info

Publication number
FR587338A
FR587338A FR587338DA FR587338A FR 587338 A FR587338 A FR 587338A FR 587338D A FR587338D A FR 587338DA FR 587338 A FR587338 A FR 587338A
Authority
FR
France
Prior art keywords
telephone networks
connection boxes
boxes
connection
telephone
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
Other languages
French (fr)
Inventor
Etienne Auran
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 filed Critical
Application granted granted Critical
Publication of FR587338A publication Critical patent/FR587338A/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
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • 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
    • H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR587338D 1924-10-08 1924-10-08 Connection boxes for telephone networks Expired FR587338A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR587338T 1924-10-08

Publications (1)

Publication Number Publication Date
FR587338A true FR587338A (en) 1925-04-16

Family

ID=8961317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR587338D Expired FR587338A (en) 1924-10-08 1924-10-08 Connection boxes for telephone networks

Country Status (1)

Country Link
FR (1) FR587338A (en)

Similar Documents

Publication Publication Date Title
FR587338A (en) Connection boxes for telephone networks
FR554369A (en) Transmission for cycles
FR596257A (en) Cable lug
FR582013A (en) One-touch fitting for lubricators
FR740906A (en) Disconnection box for electrical circuits
FR630355A (en) Connection for establishing communications on tubular conduits
FR562485A (en) Clamp for insulation
FR551982A (en) Installation for telephone translator
FR608507A (en) Coating for walls
FR596065A (en) Improvements to transmission circuits for telephone currents
FR579627A (en) Packaging for matches
FR588096A (en) Vibrating membrane for telephone devices
FR590332A (en) Vibrating membrane for telephone devices
FR593268A (en) Connection for electric cables
FR561357A (en) Membrane for hearing devices
FR584932A (en) Speakerphone
FR716666A (en) Protector for phone earphones
FR585823A (en) Carburetor adjustment adapter
FR607392A (en) Protector for boxes
FR598355A (en) Switching terminal for cut-off box for overhead-underground telephone networks
FR568558A (en) insulating elements for junction boxes
FR595169A (en) equipment for stamp collectors
FR613559A (en) Improvements for telephone systems
FR597307A (en) Membrane for telephone receiver
FR603343A (en) Signal lantern for double-junction bushings