DE280451C - - Google Patents

Info

Publication number
DE280451C
DE280451C DENDAT280451D DE280451DA DE280451C DE 280451 C DE280451 C DE 280451C DE NDAT280451 D DENDAT280451 D DE NDAT280451D DE 280451D A DE280451D A DE 280451DA DE 280451 C DE280451 C DE 280451C
Authority
DE
Germany
Prior art keywords
tuning fork
side wall
coupling
prong
ship
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
DENDAT280451D
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 DE280451C publication Critical patent/DE280451C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/72—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using ultrasonic, sonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Building Environments (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
DENDAT280451D 1912-12-18 Active DE280451C (en(2012))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191302185X 1912-12-18

Publications (1)

Publication Number Publication Date
DE280451C true DE280451C (en(2012))

Family

ID=32657973

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT280451D Active DE280451C (en(2012)) 1912-12-18
DENDAT280081D Active DE280081C (en(2012)) 1912-12-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
DENDAT280081D Active DE280081C (en(2012)) 1912-12-18

Country Status (4)

Country Link
DE (2) DE280081C (en(2012))
FR (4) FR453710A (en(2012))
GB (2) GB191302185A (en(2012))
NL (1) NL9568C (en(2012))

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070774A (en) * 1952-03-26 1962-12-25 Bernstein Bernard Split ring electroacoustic transducer
WO1990007616A1 (de) * 1989-01-02 1990-07-12 Ingomar Ritsch Brandgehemmte holzbalkendecke

Also Published As

Publication number Publication date
FR453710A (fr) 1913-06-14
GB191302185A (en) 1913-03-06
GB191329221A (en) 1914-05-14
FR453711A (fr) 1913-06-14
FR18527E (fr) 1914-05-13
DE280081C (en(2012))
FR23488E (fr) 1921-11-30
NL9568C (en(2012))

Similar Documents

Publication Publication Date Title
DE2525116C3 (de) Motorkettensäge
DE2739617C2 (de) Schwingungsisoliervorrichtung
DE2610199C2 (de) Festlegevorrichtung für eine Schwimmkörperanordnung
DE1939839B2 (de) Tragbare Kettensäge
DE2542920B2 (de) Stoßfänger für Fahrzeuge, insbesondere Kraftfahrzeuge
DE69219284T2 (de) Kompensatorartige Verbindung für Abgasleitungen, insbesondere für Kraftfahrzeuge
DE3021156C2 (de) Flexible Kupplung
DE280451C (en(2012))
DE2658019A1 (de) Gestaenge zur verbindung des schalthebels mit dem schaltgetriebe eines kraftfahrzeuges
DE2736631B2 (de) Zahnstangenlenkgetriebe
DE368762C (de) Bodenfraeser
DE636633C (de) Lagerung eines Antriebsblockes an Kraftfahrzeugen, insbesondere mit einem z. B. rohrfoermigen Mittelrahmen
DE642735C (de) Daempferplatte fuer Ringplattenventile
DE1812916A1 (de) Spannbuegel zum Festzurren eines Bandes
DE481468C (de) Signalgeber fuer Kraftfahrzeuge mit elektromagnetisch angeregter Schallplatte
DE461391C (de) Gelenkige Verbindung des Nadelhalters mit dem Schalldosengehaeuse
DE2227746A1 (de) Federnd nachgiebiges verbundelement
DE2440841A1 (de) Fernsprech-handapparat
DE897860C (de) In Doppelleitungen einzuschaltende Drosselanordnung fuer Entstoerungszwecke
DE637495C (de) Kipphebelschalter mit durch frei ueber der Sockelrinne gespannte Anschlagfedern erzielter Geraeuschdaempfung
DE301906C (en(2012))
DE2700239C2 (de) Schwingungsdämpfung für einen Schalthebel
DE261072C (en(2012))
DE2631402A1 (de) Wischvorrichtung fuer scheiben von kraftfahrzeugen
DE384044C (de) Schallstifttraeger fuer Sprechmaschinen