SE446051B - Speaker - Google Patents

Speaker

Info

Publication number
SE446051B
SE446051B SE8100920A SE8100920A SE446051B SE 446051 B SE446051 B SE 446051B SE 8100920 A SE8100920 A SE 8100920A SE 8100920 A SE8100920 A SE 8100920A SE 446051 B SE446051 B SE 446051B
Authority
SE
Sweden
Prior art keywords
housing
speaker
casing
tubular element
foot
Prior art date
Application number
SE8100920A
Other languages
Swedish (sv)
Other versions
SE8100920L (en
Inventor
Olle Abel Humble
Original Assignee
Olle Abel Humble
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 Olle Abel Humble filed Critical Olle Abel Humble
Priority to SE8100920A priority Critical patent/SE446051B/en
Publication of SE8100920L publication Critical patent/SE8100920L/en
Publication of SE446051B publication Critical patent/SE446051B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/323—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for loudspeakers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

The invention is a speaker with a spherical casing (1) in which the speaker element (4) is housed. The casing rests on a foot (5), which has a support surface (6) tailored to the spherical shape of the casing to allow the casing to be positioned in various ways on the foot, thereby allowing the speaker element to be aimed differently.<IMAGE>

Description

8100920-1 ett metallnät. 8100920-1 a metal mesh.

I fig. 1-3 vilar höljet 1 på en fot 5 i form av en skål, vars bot- ten 6 är komplementär med höljet 1. Botten är täckt av en gummi- matta 7 för att öka friktionen mellan höljet och foten. Mattan 7 tjänstgör samtidigt som dämpare av eventuella vibrationer.In Figs. 1-3, the housing 1 rests on a foot 5 in the form of a bowl, the bottom 6 of which is complementary to the housing 1. The bottom is covered by a rubber mat 7 to increase the friction between the housing and the foot. Carpet 7 also serves as a damper for any vibrations.

I fig. 4 visas en fot 8, vilken består av två teleskopiskt an- ordnade rör 9, 10, som är fixerbara i olika inbördes lägen medelst en skruv 11 i det ena röret 10. Härigenom erhålles även möjlighet att justera högtalarens höjdinställning efter behov.Fig. 4 shows a foot 8, which consists of two telescopically arranged tubes 9, 10, which are fixable in different mutual positions by means of a screw 11 in one tube 10. This also makes it possible to adjust the height adjustment of the loudspeaker as required.

I synnerhet om höljet består av ett relativt lätt material som plast, kan det vara lämpligt att balansera ut högtalarelementen med en vikt (icke visad), som då placeras på insidan av höljets vägg i ett läge diametralt motsatt högtalarelementen.In particular if the housing consists of a relatively light material such as plastic, it may be appropriate to balance the loudspeaker elements with a weight (not shown), which is then placed on the inside of the wall of the housing in a position diametrically opposite the loudspeaker elements.

Claims (1)

1. 0 a 81Û092Û-1 Patentgrav Högtalare, innefattande ett hölje, som åtminstone till en del har sfärisk form och i vilket ett eller flera högtalarelement är monterade innanför en öppning eller öppningar i höljet, och en separat fot eller ett stativ i form av ett rörformigt ele- ment, som har mindre diameter än höljets sfäriska del och vars övre ändyta bildar en ringformig stödyta för höljet, k ä n - n e t e o k n a d av att det rörformiga elementet (9) är an- ordnat teleskopiskt förskjutbart relativt ett andra rörformigt element (10) och att organ är anordnade att fixera de rörfor- miga elementen i olika inbördes lägen.1. 0 a 81Û092Û-1 Patent grave Speaker, comprising a housing, which at least in part has a spherical shape and in which one or more loudspeaker elements are mounted inside an opening or openings in the housing, and a separate foot or stand in the form of a tubular element, which has a smaller diameter than the spherical part of the housing and whose upper end surface forms an annular support surface for the housing, characterized in that the tubular element (9) is arranged telescopically displaceable relative to a second tubular element (10). ) and that means are arranged to fix the tubular elements in different mutual positions.
SE8100920A 1981-02-10 1981-02-10 Speaker SE446051B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8100920A SE446051B (en) 1981-02-10 1981-02-10 Speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8100920A SE446051B (en) 1981-02-10 1981-02-10 Speaker

Publications (2)

Publication Number Publication Date
SE8100920L SE8100920L (en) 1982-08-11
SE446051B true SE446051B (en) 1986-08-04

Family

ID=20343099

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8100920A SE446051B (en) 1981-02-10 1981-02-10 Speaker

Country Status (1)

Country Link
SE (1) SE446051B (en)

Also Published As

Publication number Publication date
SE8100920L (en) 1982-08-11

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