FR451396A - Train d'engrenages à vitesse variable - Google Patents

Train d'engrenages à vitesse variable

Info

Publication number
FR451396A
FR451396A FR451396DA FR451396A FR 451396 A FR451396 A FR 451396A FR 451396D A FR451396D A FR 451396DA FR 451396 A FR451396 A FR 451396A
Authority
FR
France
Prior art keywords
gear train
variable speed
speed gear
variable
train
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
English (en)
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.)
Elster and Co AG
Original Assignee
Elster and Co 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 Elster and Co AG filed Critical Elster and Co AG
Application granted granted Critical
Publication of FR451396A publication Critical patent/FR451396A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/08—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for varying the tariff or changing the price

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR451396D 1912-11-12 1912-11-12 Train d'engrenages à vitesse variable Expired FR451396A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR451396T 1912-11-12

Publications (1)

Publication Number Publication Date
FR451396A true FR451396A (fr) 1913-04-17

Family

ID=1491730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR451396D Expired FR451396A (fr) 1912-11-12 1912-11-12 Train d'engrenages à vitesse variable

Country Status (1)

Country Link
FR (1) FR451396A (fr)

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