DE258936C - - Google Patents

Info

Publication number
DE258936C
DE258936C DENDAT258936D DE258936DA DE258936C DE 258936 C DE258936 C DE 258936C DE NDAT258936 D DENDAT258936 D DE NDAT258936D DE 258936D A DE258936D A DE 258936DA DE 258936 C DE258936 C DE 258936C
Authority
DE
Germany
Prior art keywords
thymotinic
acid
ester
alcohol
acetol
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
Application number
DENDAT258936D
Other languages
German (de)
English (en)
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.)
Publication of DE258936C publication Critical patent/DE258936C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/06—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electromagnetic opening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/16—Impedances connected with contacts
    • H01H33/161—Variable impedances

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
DENDAT258936D 1910-03-22 Active DE258936C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191007141T 1910-03-22

Publications (1)

Publication Number Publication Date
DE258936C true DE258936C (enrdf_load_stackoverflow)

Family

ID=33444052

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT258936D Active DE258936C (enrdf_load_stackoverflow) 1910-03-22

Country Status (2)

Country Link
DE (1) DE258936C (enrdf_load_stackoverflow)
GB (1) GB191007141A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112435888B (zh) * 2020-12-11 2025-03-14 西安亚能电气有限责任公司 一种信号远传瓦斯继电器

Also Published As

Publication number Publication date
GB191007141A (en) 1911-05-22

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