FR544142A - Dispositif pour la représentation schématique des chaudières - Google Patents
Dispositif pour la représentation schématique des chaudièresInfo
- Publication number
- FR544142A FR544142A FR544142DA FR544142A FR 544142 A FR544142 A FR 544142A FR 544142D A FR544142D A FR 544142DA FR 544142 A FR544142 A FR 544142A
- Authority
- FR
- France
- Prior art keywords
- boilers
- schematic representation
- representation
- schematic
- 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
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
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR544142T | 1921-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR544142A true FR544142A (fr) | 1922-09-15 |
Family
ID=8932076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR544142D Expired FR544142A (fr) | 1921-12-02 | 1921-12-02 | Dispositif pour la représentation schématique des chaudières |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR544142A (fr) |
-
1921
- 1921-12-02 FR FR544142D patent/FR544142A/fr not_active Expired
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