DE480221C - Portable receiver with balloon antenna - Google Patents

Portable receiver with balloon antenna

Info

Publication number
DE480221C
DE480221C DESCH83892D DESC083892D DE480221C DE 480221 C DE480221 C DE 480221C DE SCH83892 D DESCH83892 D DE SCH83892D DE SC083892 D DESC083892 D DE SC083892D DE 480221 C DE480221 C DE 480221C
Authority
DE
Germany
Prior art keywords
balloon
antenna
receiver
portable receiver
box
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
Application number
DESCH83892D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WALTER SCHMUHL
Original Assignee
WALTER SCHMUHL
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.)
Filing date
Publication date
Application filed by WALTER SCHMUHL filed Critical WALTER SCHMUHL
Priority to DESCH83892D priority Critical patent/DE480221C/en
Application granted granted Critical
Publication of DE480221C publication Critical patent/DE480221C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/28—Adaptation for use in or on aircraft, missiles, satellites, or balloons

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)

Description

Tragbares Empfangsgerät mit Ballonantenne Der Wochenendempfänger hat sich viele Freunde erworben, und mit Recht. Da diese Apparate aber stets mit Behelf- oder Rahinenantenne arbeiten, besitzen- sie eine sehr große Röhrenzahl und sind daher sehr teuer und beim Transport eine große Last. Mit wenigen Röhren und somir einem leichten Gerät kommt man aus, wenn man eine Hochantenne hat. Diese kann man leicht errichten, wenn man einen Ballon als Antennenträger benutzt. Um den Ballon leicht transportieren zu können, muß er an Ort und Stelle gefüllt werden. Ein ideales Wanderempfangsgerät erhält man, «renn man in den eigentlichen Empfängerkasten eine Aufwickelvorrichtung für die Ballonhalteschnur und Antennen- und Erdleitung oder Gegengewicht einbaut. Ferner muß man genügend Raum schaffen zur Unterbringung der Ballonhülle, und ein Gasgenerator zur Erzeugung des Füllgases muß noch eingebaut werden. Man kann statt dessen auch Gasbomben verwenden (Stahlflaschen).Portable receiver with balloon antenna The weekend receiver has made many friends, and rightly so. Since these devices are always made with makeshift or wire antenna work, they have a very large number of tubes and are therefore very expensive and a great burden to transport. With a few tubes and somir You can get by with a light device if you have a high antenna. You can do this Easily erected if you use a balloon as an antenna support. Around the balloon easy to transport, it must be filled on the spot. An ideal one You get a traveling receiver if you run one into the actual receiver box Winding device for the balloon tether and antenna and earth line or Built in counterweight. You also have to create enough space to accommodate the The balloon envelope and a gas generator for generating the filling gas must still be installed will. You can use gas bombs instead (steel bottles).

Um die Metallfläche am Ende des Antennenleiters möglichst zu vergrößern, versieht man den Ballon zweckmäßig mit einem metallischen Überzug, welcher gleichzeitig als Witterungsschutz dient. Man kann den Ballon auch ganz aus Metall herstellen, z. B. nach Art der bekannten zusammenlegbaren Trinkbecher. Um auch gewöhnliche Empfänger in dieser Weise benutzen zu können, empfiehlt es sich, Ballon, Aufwickelvorrichtung und Gasgenerator zusammen in einen besonderen Kasten einzubauen, von welchem eventuell Verbindungsdrähte zum eigentlichen Empfänger führen. Eine Trennungsmöglichkeit zwischen Ballonkasten und Empfängerkästen ist unter Umständen zu empfehlen; denn wenn der Empfänger auch in der Wohnung benutzt werden soll, könnte der Ballonkasten lästig werden. Ein solches Gerät hat den großen Vorzug, daß man es fast immer und überall in Betrieb setzen kann, und zwar stets unter den möglichst günstigsten Bedingungen.In order to enlarge the metal surface at the end of the antenna conductor as much as possible, if the balloon is expediently provided with a metallic coating, which at the same time serves as weather protection. The balloon can also be made entirely of metal, z. B. in the manner of the known collapsible drinking cup. To ordinary recipients too To be able to use it in this way, it is best to use balloon, winder and to install the gas generator together in a special box, from which possibly Lead connecting wires to the actual receiver. A way of separating Balloon box and receiver boxes may be recommended; because if the If the receiver is also to be used in the home, the balloon box could be a nuisance will. Such a device has the great advantage that you can use it almost anytime and anywhere can be put into operation, always under the most favorable conditions possible.

Claims (2)

PATENTANSPRÜCHE: i. Tragbares Empfangsgerät mit Ballonantenne, dadurch gekennzeichnet, daß diese mit Zubehör, wie Aufwickelvorrichtung für die Halteschnur, Antenne und Ei-dunsdraht, und mit den Gasgenera-'tere.. zum Füllen des Ballons in dem Kasten des eigentlichen Empfängers oder in einem mit ihm koppelbaren Kasten untergebracht ist. PATENT CLAIMS: i. Portable receiver with balloon antenna, thereby marked that these with accessories, such as winding device for the tether, Antenna and egg-dunsdraht, and with the gas genera-'tere .. for filling the balloon in the box of the actual receiver or in a box that can be coupled with it is housed. 2. Anordnung nach Anspruch i, dadurch gekennzeichnet, daß der Ballon außen oder innen mit einem metallischen Überzug versehen ist.2. Arrangement according to claim i, characterized in that the The balloon is provided with a metallic coating on the outside or inside.
DESCH83892D 1927-09-14 1927-09-14 Portable receiver with balloon antenna Expired DE480221C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH83892D DE480221C (en) 1927-09-14 1927-09-14 Portable receiver with balloon antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH83892D DE480221C (en) 1927-09-14 1927-09-14 Portable receiver with balloon antenna

Publications (1)

Publication Number Publication Date
DE480221C true DE480221C (en) 1929-07-29

Family

ID=7442833

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH83892D Expired DE480221C (en) 1927-09-14 1927-09-14 Portable receiver with balloon antenna

Country Status (1)

Country Link
DE (1) DE480221C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163181B (en) * 1960-06-14 1964-02-13 Franz Luenenschloss G M B H Signaling device for identifying locations at sea, especially for emergencies at sea

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163181B (en) * 1960-06-14 1964-02-13 Franz Luenenschloss G M B H Signaling device for identifying locations at sea, especially for emergencies at sea

Similar Documents

Publication Publication Date Title
DE480221C (en) Portable receiver with balloon antenna
DE1188951B (en) Device for filling balloons, in which a substance is brought together with a liquid for the development of the lifting gas
IL34243A (en) Method and apparatus for driving a rod or a pipe,more particularly an earth electrode,into the ground
DE1273695B (en) Method and device for assembling protective tube contacts
DE19518471A1 (en) Ozone layer stabilising appts.
DE320411C (en) Device for starting up apparatus on levitation devices
DE569907C (en) Unmanned floating body with signal mast and wireless equipment
AT69516B (en) Radiotelegraphic station for traffic with aircraft.
DE925894C (en) Cable termination
DE2242957C3 (en) Coil oscillators for mirror galvanometers, light beam oscilloscopes and the like
DE733840C (en) Pendulum inverter with an airtight housing
DE483506C (en) Device for the mechanical loading or unloading of ships anchored without a port from a fixed point
JPS5321415A (en) Transporting or storing tank for powder-liquid mixture
DE680027C (en) Antenna mast isolated from the earth by a foot insulator
DE911618C (en) Suspension for electrical contact lines
DE521250C (en) Direction indicators for motor vehicles
DE3444674A1 (en) Inflatable balloon
DE377678C (en) Device for protecting the windings of high-voltage transformers, especially for X-ray operation, from the effects of electrical vibrations
DE360935C (en) Automatic device for signaling moving trains
AT216397B (en) Device for generating clouds of smoke by evaporating oils or the like, in particular for toy locomotives
DE878408C (en) High-voltage measuring device that is built into a pressurized gas container to increase its insulation
AT113531B (en) Spark arrester with auxiliary spark gap to protect electrical systems.
DE449698C (en) Method for attaching high voltage power lines to portal masts
AT51413B (en) Process for absorbing nitrous gases.
DE446816C (en) Acetylene developer with carbide feed