DE160097C - - Google Patents
Info
- Publication number
- DE160097C DE160097C DENDAT160097D DE160097DA DE160097C DE 160097 C DE160097 C DE 160097C DE NDAT160097 D DENDAT160097 D DE NDAT160097D DE 160097D A DE160097D A DE 160097DA DE 160097 C DE160097 C DE 160097C
- Authority
- DE
- Germany
- Prior art keywords
- selenium
- pointer
- cell
- several
- exposure
- 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.)
- Active
Links
- 229910052711 selenium Inorganic materials 0.000 claims description 11
- 239000011669 selenium Substances 0.000 claims description 11
- BUGBHKTXTAQXES-UHFFFAOYSA-N selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 1
- 125000003748 selenium group Chemical class *[Se]* 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
-
- 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
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/02—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for altering or correcting the law of variation
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F9/00—Details other than those peculiar to special kinds or types of apparatus
- G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C19/00—Electric signal transmission systems
- G08C19/02—Electric signal transmission systems in which the signal transmitted is magnitude of current or voltage
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Technology Law (AREA)
- Details Of Measuring Devices (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE160097C true DE160097C (hr) |
Family
ID=426109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT160097D Active DE160097C (hr) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE160097C (hr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1146664B (de) * | 1957-06-14 | 1963-04-04 | Hartmann & Braun Ag | Messstellenumschalter, insbesondere fuer Kompensationsmessgeraete |
DE1283713B (de) * | 1964-09-29 | 1968-11-21 | Pour Applic Electroniques Ets | Schaltungsanordnung fuer die Anzeige eines ausgeloesten Melders |
DE1284328B (de) * | 1966-07-23 | 1968-11-28 | Standard Kessel Ges Gebr Fasel | Stromkreispruefschaltung fuer Kesselanlagen |
US10294537B2 (en) | 2014-08-18 | 2019-05-21 | Iva Schmetz Gmbh | Method for producing a retort for a nitriding furnace and retort |
-
0
- DE DENDAT160097D patent/DE160097C/de active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1146664B (de) * | 1957-06-14 | 1963-04-04 | Hartmann & Braun Ag | Messstellenumschalter, insbesondere fuer Kompensationsmessgeraete |
DE1283713B (de) * | 1964-09-29 | 1968-11-21 | Pour Applic Electroniques Ets | Schaltungsanordnung fuer die Anzeige eines ausgeloesten Melders |
DE1284328B (de) * | 1966-07-23 | 1968-11-28 | Standard Kessel Ges Gebr Fasel | Stromkreispruefschaltung fuer Kesselanlagen |
US10294537B2 (en) | 2014-08-18 | 2019-05-21 | Iva Schmetz Gmbh | Method for producing a retort for a nitriding furnace and retort |
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