DE6916309U - Rafter mast bracket - Google Patents
Rafter mast bracketInfo
- Publication number
- DE6916309U DE6916309U DE6916309U DE6916309U DE6916309U DE 6916309 U DE6916309 U DE 6916309U DE 6916309 U DE6916309 U DE 6916309U DE 6916309 U DE6916309 U DE 6916309U DE 6916309 U DE6916309 U DE 6916309U
- Authority
- DE
- Germany
- Prior art keywords
- rafter
- mast
- fastening
- tubes
- bracket
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
- H01Q1/1228—Supports; Mounting means for fastening a rigid aerial element on a boom
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/1242—Rigid masts specially adapted for supporting an aerial
Description
An dasDeutsche Patentamt, 8 München 2, Zweibrückenstrasse 12To the German Patent Office, 8 Munich 2, Zweibrückenstrasse 12
für Helmhold Schneider, 523 Altenkirchen/Ww., Kölner Strasse 59 afor Helmhold Schneider, 523 Altenkirchen / Ww., Kölner Strasse 59 a
Bachsparren -Masthalterung Beschreibung:Stream rafter mast bracket Description:
Die Neuerung betrifft eine Dachs parren-Masthalterung, die sich vorzüglich zur Befestigung von Antennen eignet. Da die Dachsparr^ abstände bekanntlich unterschiedlich sind, war es bekannt, die unterschiedlicher!, Abstände durch teleskop -artige Rohre oder Gerüststangen zu überbrücken, die an den Dachsparren, die gewöhnlich aus Holz bestehen, befestigt werden. Auch war bekannt, die unterschiedlichen Dachneigungen durch eine angenietete Lasche, die mit mehreren Befestigungslöchern versehen ist, entsprechend der Dachneigung so zu befestigen dass der Mast in senkrechter Richtung daran angebracht werden kann. Die Befestigung des Mastes selbst erfolgte durch Schellen, die wiederum aus zwei Geiaindeschrauben, zwei Laschen und zwei Muttern bzw. Flügelmuttern bestehen. Diese Schellen wurden durch zwei angeschweisste Ösen oder bei Flachprofil durc) entsprechende Bohrungen auf dem teleskopartigen Gestänge gehalten. Diese Aus -führungsfomi hatte jedoch den Nachteil, dass solche Schellen aufwendig sind und in der Regel aus sechs Teilen bestehen und die Befestigung auf Grund der erforderlichen Toleranzen zu locker war.The innovation concerns a badger parren mast bracket, which is excellent for Attaching antennas is suitable. Since the roof rafter spacing is known to be different, it was known to bridge the different! usually made of wood. It was also known that the roof pitches were different from a riveted tab that was connected to several Fastening holes is provided, to be fastened according to the roof pitch that the mast can be attached to it in a vertical direction. The mast itself was fastened with clamps, which in turn consisted of two There are geiaind screws, two brackets and two nuts or wing nuts. These clamps were made by two welded eyelets or, in the case of a flat profile, by means of corresponding holes kept on the telescopic rod. However, this Aus -führungfomi had the disadvantage that such clamps are expensive and usually consist of six parts and the fastening was too loose due to the required tolerances.
Die hier beschriebene Erfindung schaltet diese Nachteile aus. Durch den Klemmspannbügel wird der Mast klemmend auf der Teleskophalterung angepresst, wodurch ausserdem noch erreicht wird, dass das teleskopartige Gestänge selbst verklemmt wird und sich, trotz der Verankerung an den Dachsparren, nichtThe invention described here eliminates these disadvantages. The mast is clamped onto the telescopic bracket using the clamping bracket, which also means that the telescopic rod itself is jammed and, despite the anchoring to the rafters, not mehr verschieben kann. Die Fertigung und Montage ist wesentlich einfacher als bei der herkömmlichen Ausfuhrung.can move more. Manufacturing and assembly is much easier than the conventional version.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE6916309U DE6916309U (en) | 1969-04-22 | 1969-04-22 | Rafter mast bracket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE6916309U DE6916309U (en) | 1969-04-22 | 1969-04-22 | Rafter mast bracket |
Publications (1)
Publication Number | Publication Date |
---|---|
DE6916309U true DE6916309U (en) | 1969-09-04 |
Family
ID=34088521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE6916309U Expired DE6916309U (en) | 1969-04-22 | 1969-04-22 | Rafter mast bracket |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE6916309U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010019326A1 (en) * | 2010-05-03 | 2011-11-03 | Freddy Dura | Antennenhalter |
DE102011054508A1 (en) * | 2011-10-14 | 2013-05-08 | A.S. SAT Antennenzubehör e.K. | Mast bracket for mounting antennas on roof rafters or beams of building's roof, has strut element connected to two rafters, which is displaced in longitudinal direction for pivotal movement of mast receptacle against strut element |
-
1969
- 1969-04-22 DE DE6916309U patent/DE6916309U/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010019326A1 (en) * | 2010-05-03 | 2011-11-03 | Freddy Dura | Antennenhalter |
DE102010019326B4 (en) * | 2010-05-03 | 2013-11-28 | Freddy Dura | Antennenhalter |
DE102011054508A1 (en) * | 2011-10-14 | 2013-05-08 | A.S. SAT Antennenzubehör e.K. | Mast bracket for mounting antennas on roof rafters or beams of building's roof, has strut element connected to two rafters, which is displaced in longitudinal direction for pivotal movement of mast receptacle against strut element |
DE102011054508B4 (en) * | 2011-10-14 | 2013-12-12 | A.S. SAT Antennenzubehör e.K. | Mast holder for attaching antennas to rafters or rafters of a building's roof |
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