[go: up one dir, main page]

DE27677C - Resistance scales made of resistance carbon - Google Patents

Resistance scales made of resistance carbon

Info

Publication number
DE27677C
DE27677C DENDAT27677D DE27677DA DE27677C DE 27677 C DE27677 C DE 27677C DE NDAT27677 D DENDAT27677 D DE NDAT27677D DE 27677D A DE27677D A DE 27677DA DE 27677 C DE27677 C DE 27677C
Authority
DE
Germany
Prior art keywords
resistance
carbon
scales made
scales
making
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
DENDAT27677D
Other languages
German (de)
Original Assignee
Dr. ALB. LESSING in Nürnberg
Publication of DE27677C publication Critical patent/DE27677C/en
Active legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01CRESISTORS
    • H01C7/00Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/001Mass resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Surface Heating Bodies (AREA)
  • Resistance Heating (AREA)

Description

Hierzu 1 Blatt Zeichnungen. 1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (1)

Patent-Anspruch:Patent claim: Das Verfahren zur Herstellung von Widerstandsscalen, darin bestehend, dafs man Platten aus schlecht leitender Kohle an beiden Enden verkupfert, zwischen je zwei solcher Platten eine leitende Metallplatte einschaltet und das Ganze zum Schutz gegen Erwärmung mit einer feuerfesten Masse umgiebt.The process of making resistance scales, consisting in making plates Made of poorly conductive carbon, copper-plated at both ends, one between each two such plates conductive metal plate turns on and the whole thing to protect against heating with a fireproof Mass surrounds.
DENDAT27677D Resistance scales made of resistance carbon Active DE27677C (en)

Publications (1)

Publication Number Publication Date
DE27677C true DE27677C (en)

Family

ID=303975

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT27677D Active DE27677C (en) Resistance scales made of resistance carbon

Country Status (1)

Country Link
DE (1) DE27677C (en)

Similar Documents

Publication Publication Date Title
DE27677C (en) Resistance scales made of resistance carbon
DE2655958B2 (en) Marking device for thin wires in electrical cables
DE65771C (en) Heating door knob with air cooling
DE51916C (en) Device for protection against inhalation of dust
DE51400C (en) Locks on removable oven doors
DE33125C (en)
DE2319891A1 (en) METHOD AND DEVICE FOR THE PROCESSING OF A PAPER WOVEN ON A FLAT WIRE, LONG SCREEN MACHINE OR WIRE CYLINDER MACHINE FOR THE PRODUCTION OF COUNTERFEITING TO BE PROTECTED AND SECURITY PRINTINGS, LETTERS, BANKNOTES, BANKNOTES
DE2513890B2 (en) Printed circuit board with machine-readable coding
DE6516C (en) AIR HEATING EQUIPMENT IMPROVEMENTS
DE102021207317B3 (en) Device for forming markings or patterns
DE10320383A1 (en) Object coding for machine readable marking by stamping ring markings into object material during manufacture
DE26387C (en) Jacquard card for repeated use
DE244923C (en)
DE315632C (en)
DE45922C (en) Soldering device
DE974063C (en) Device for drying printed paper or fabric webs
DE3526592A1 (en) METHOD FOR PRODUCING A CONTROL BUTTON WITH A METAL EFFECT
DE58905C (en) Ear warmers
DE2629334A1 (en) Resistance network with stacked ceramic layers - has resistance paths on individual ceramic foils sintered together with leads in stack legs
DE44895C (en) Letter collector
DE80928C (en)
DE49452C (en) Luggage scales with electrical device for reporting when a certain weight is exceeded
DE65883C (en) Hold-open device for window sashes
AT48504B (en) Method and device for identifying and simultaneously counting documents which require the use of tokens.
DE142739C (en)