FR1037039A - Rotary selector for telecommunications installations, particularly for telephone installations - Google Patents

Rotary selector for telecommunications installations, particularly for telephone installations

Info

Publication number
FR1037039A
FR1037039A FR1037039DA FR1037039A FR 1037039 A FR1037039 A FR 1037039A FR 1037039D A FR1037039D A FR 1037039DA FR 1037039 A FR1037039 A FR 1037039A
Authority
FR
France
Prior art keywords
installations
telecommunications
telephone
rotary selector
selector
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)
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1037039A publication Critical patent/FR1037039A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/18—Construction of rack or frame
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/02—Multi-position wiper switches
    • H01H67/04—Multi-position wiper switches having wipers movable only in one direction for purpose of selection
    • H01H67/06—Rotary switches, i.e. having angularly movable wipers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/02—Multi-position wiper switches
    • H01H67/14—Multi-position wiper switches having wipers movable in two mutually perpendicular directions for purpose of selection
    • H01H67/16—Multi-position wiper switches having wipers movable in two mutually perpendicular directions for purpose of selection one motion being rotary and the other being parallel to the axis of rotation, e.g. Strowger or "up and around" switches
FR1037039D 1950-05-16 1951-05-11 Rotary selector for telecommunications installations, particularly for telephone installations Expired FR1037039A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE288597X 1950-05-16

Publications (1)

Publication Number Publication Date
FR1037039A true FR1037039A (en) 1953-09-14

Family

ID=6059634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1037039D Expired FR1037039A (en) 1950-05-16 1951-05-11 Rotary selector for telecommunications installations, particularly for telephone installations

Country Status (4)

Country Link
BE (1) BE501268A (en)
CH (1) CH288597A (en)
FR (1) FR1037039A (en)
NL (1) NL75601C (en)

Also Published As

Publication number Publication date
BE501268A (en)
NL75601C (en)
CH288597A (en) 1953-01-31

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