FR794688A - Bande d'enregistrement de diagrammes à sec - Google Patents

Bande d'enregistrement de diagrammes à sec

Info

Publication number
FR794688A
FR794688A FR794688DA FR794688A FR 794688 A FR794688 A FR 794688A FR 794688D A FR794688D A FR 794688DA FR 794688 A FR794688 A FR 794688A
Authority
FR
France
Prior art keywords
dry
recording tape
chart recording
chart
tape
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.)
AERA ETS
Original Assignee
AERA ETS
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 AERA ETS filed Critical AERA ETS
Application granted granted Critical
Publication of FR794688A publication Critical patent/FR794688A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D15/00—Component parts of recorders for measuring arrangements not specially adapted for a specific variable
    • G01D15/34—Recording surfaces

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR794688D 1934-09-10 1935-09-10 Bande d'enregistrement de diagrammes à sec Expired FR794688A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE794688X 1934-09-10

Publications (1)

Publication Number Publication Date
FR794688A true FR794688A (fr) 1936-02-22

Family

ID=6710570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794688D Expired FR794688A (fr) 1934-09-10 1935-09-10 Bande d'enregistrement de diagrammes à sec

Country Status (1)

Country Link
FR (1) FR794688A (fr)

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