DE859193C - Table fan that is built into a housing - Google Patents

Table fan that is built into a housing

Info

Publication number
DE859193C
DE859193C DES5040D DES0005040D DE859193C DE 859193 C DE859193 C DE 859193C DE S5040 D DES5040 D DE S5040D DE S0005040 D DES0005040 D DE S0005040D DE 859193 C DE859193 C DE 859193C
Authority
DE
Germany
Prior art keywords
housing
fan
built
table fan
arms
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
DES5040D
Other languages
German (de)
Inventor
Gustav H Koch
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE859193C publication Critical patent/DE859193C/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/60Mounting; Assembling; Disassembling
    • F04D29/64Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646Mounting or removal of fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

Die Erfindung betrifft einen in ein Gehäuse eingebauten Tischfächer. Die bekannten in einGehäuse eingebauten Tischfächer haben den Nachteil, daß sie nur in einer bestimmten Richtung blasen und zur Änderung der Blasrichtung umgesetzt werden müssen.The invention relates to a table fan built into a housing. The known table compartments built into a housing have the disadvantage that they only blow in a certain direction and implemented to change the blowing direction Need to become.

Bei dein Tischfächer gemäß der Erfindung ist dieser Nachteil dadurch behoben, daß er in seinem Gehäuse schwenkbar angeordnet ist. Der Fächer kann in verschiedenen Schwenklagen feststellbar nein.In your table fan according to the invention, this disadvantage is due to this fixed that it is pivoted in its housing. The fan can be in different swivel positions detectable no.

In der Zeichnung ist ein Ausführungsbeispiel dargestellt.An exemplary embodiment is shown in the drawing.

Fig. 1 zeigt einen senkrechten Schnitt nach der Linie I-1 der Fig. 2, Fig.2 einen waagerechten Schnitt nach der Linie 11-II der Fig. i, Fig. 3 einen senkrechten Schnitt nach der Linie III-III der Fig. 2 und F o# 43. 4 eine Vorderansicht, bei der die Flügel des Flügelrades zum Teil abgebrochen sind.Fig. 1 shows a vertical section along the line I-1 of FIG. 2, Fig.2 a horizontal section along the line 11-II of Fig. I, Fig. 3 a vertical section along the line III-III of Fig. 2 and F o # 43. 4 is a front view, in which the blades of the impeller have broken off in part.

Der Fächer io in seinem Gehäuse i i ist als Tisch-oder Wandfächer verwendbar. Der Antriebsmotor ig hat ein Gehäuse 2o. Die Fächerflügel 21 sitzen auf der Motorwelle 22. Zwischen den Seitenwänden 12 und 13 des Gehäuses hängen an Zapfen 27 die den -Motor i9 tragenden Arme 23, die eine waagerechte Schwenkachse für den Fächer bilden. Jeder der Arme 23 besteht aus zwei U-förmigen Profilen 2-., deren Schenkel sich überlappen und zu rohrförmigen Armen mit rechtwinkligem Querschnitt miteinander verschweißt sind. Die Arme 23 sind mit Bügeln 25 am 1lotorgeliäuse 2ü festgeschweißt. Wie man aus der Zeichnung ersieht, haben die vier Armprofile24 die gleicheForin, was dieHerstellung wirtschaftlich gestaltet. In den äußeren Enden der Arme 23 sitzen Gummistücke 29, in die die an den Platten 28 befestigten Zapfen 27 eingreifen. Diese sind finit den Platten 28 in Schlitze3o eingeschoben., die in den Seitenwänden 12 und 13 ausgespart sind, Lind sind hier verschraubt, 31.The compartment io in its housing i i is available as a table or wall compartment usable. The drive motor ig has a housing 2o. The fan wings 21 are seated on the motor shaft 22. Between the side walls 12 and 13 of the housing hang on Pin 27, the arms 23 carrying the engine i9, which have a horizontal pivot axis form for the fan. Each of the arms 23 consists of two U-shaped profiles 2-., the legs of which overlap and form tubular arms with a right-angled cross-section are welded together. The arms 23 are with brackets 25 on the 1lotorgeliäuse 2ü welded in place. As you can see from the drawing, the four arm profiles24 have the same forum, what makes the production economical. In the outer ends of the arms 23 are rubber pieces 29 into which the pins attached to the plates 28 are seated 27 intervene. These are finitely inserted into the plates 28 in slots 3o are recessed in the side walls 12 and 13, and are screwed here, 31.

Dies bietet die :Möglichkeit. den Fächer mit dem Motor leicht und schnell aus dem Gehäuse zii entfernen. Ferner ergibt sich die :Möglichkeit, in dasselbe Gehäuse einen anderen Fächermotor einzusetzen, «-as für Ausbesserungsarbeiten nützlich ist und auch erlaubt, in dasselbe Gehäuse Fächer verschiedener Leistung einzubauen.This offers the: possibility. the fan with the engine easily and quickly remove from the housing zii. Furthermore, there is the: possibility in the same Using a different fan motor on the housing is useful for repair work is and is also allowed to build compartments with different capacities in the same housing.

1.4 ist der Fußboden des Gehäuses, seine Rückseite 15 ist durch ein Drahtgitter 17, -seine Vorderseite 16 durch ein Drahtgitter 18 abgeschlossen.1.4 is the floor of the housing, its back 15 is through a Wire mesh 17, - its front side 16 is closed off by a wire mesh 18.

Der Hebel 32, der an dem einen Arm befestigt ist, dient als Schwenkhebel für den Fächer. Sein it'nde mit dem Gummigriff 33 ragt aus dem Drahtgitter 18 des Gehäuses heraus. Das Drahtgitter i8 verläuft zum Teilkonzentrisch zur Sch,#venkachse23. Der Hebel 32 besteht aus einer Feder und, ist auf dem Arm 23 unter einem solchen Winkel befestigt, daß er gegen die Wand, 12 federt. Auf diese Weise erreicht man, daß der. Fächer in der eingestellten Schwenklage verharrt. Es können aber auch noch Anschläge 34 zur Festlegung des Schwenkhebels 32 vorgesehen sein.The lever 32, which is attached to one arm, serves as a pivot lever for the fan. Its end with the rubber grip 33 protrudes from the wire mesh 18 of the Housing out. The wire mesh i8 runs partially concentric to the Sch, # venkachse23. The lever 32 consists of a spring and is on the arm 23 under such a spring Angle attached so that it springs against the wall 12. In this way one achieves that the. Fan remains in the set pivot position. But it can also Stops 34 for fixing the pivot lever 32 may be provided.

Claims (3)

PATENTANSPRÜCHE: i. Tischfächer, der in ein Gehäuse eingebaut ist, dadurch gekennzeichnet, daß er in seinem Gehäuse (ii) schwenkbar angeordnet ist. PATENT CLAIMS: i. Table compartment which is built into a housing, characterized in that it is pivotably arranged in its housing (ii). 2. Fächer nach Anspruch i, dadurch gekennzeichnet, daß er in verschiedenen Schwenklagen feststellbar ist. 2. Subjects according to claim i, characterized in that it is in different Swivel positions can be determined. 3. Fächer nach Anspruch i, dadurch gekennzeichnet, daß er mitsamt seinem Antriebsmotor (ig) aus dem Gehäuse (i i) leicht herausnehmbar ist. .I. Fächer nach Anspruch i, dadurch gekennzeichnet, daß das Gehäuse (i i) den Luftdurchtritt ermöglichende Drahtgitter (17, 18) aufweist. Angezogene Druckschriften: Deutsche Patentschriften Nr. 542 i91, 626 965; britische Patentschrift Nr. 5o.2 768; USA.-Patentschrift N r. 2 100 923.3. Compartments according to claim i, characterized in that it is easily removable together with its drive motor (ig) from the housing (ii). .I. Fan according to Claim i, characterized in that the housing (ii) has wire grids (17, 18) which allow air to pass through. Cited publications: German Patent Specifications No. 542 191, 626 965; British Patent No. 502,768; U.S. Patent No. 2 100 923.
DES5040D 1939-09-21 1940-09-22 Table fan that is built into a housing Expired DE859193C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US859193XA 1939-09-21 1939-09-21

Publications (1)

Publication Number Publication Date
DE859193C true DE859193C (en) 1952-12-11

Family

ID=22194852

Family Applications (1)

Application Number Title Priority Date Filing Date
DES5040D Expired DE859193C (en) 1939-09-21 1940-09-22 Table fan that is built into a housing

Country Status (1)

Country Link
DE (1) DE859193C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468124A (en) * 1994-07-11 1995-11-21 Chen; Guey-Shin Portable electric fan

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE542191C (en) * 1932-01-21 Siemens Schuckertwerke Akt Ges Electric table fan
DE626965C (en) * 1936-03-05 Siemens Schuckertwerke Akt Ges Rotatable electric compartment with a swivel device controlled by baffles
US2100923A (en) * 1937-04-21 1937-11-30 Lydon Bricher Mfg Co Fan with collapsible support
GB502768A (en) * 1937-03-22 1939-03-24 Max Weber Improvements in and relating to ventilator-fan mountings

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE542191C (en) * 1932-01-21 Siemens Schuckertwerke Akt Ges Electric table fan
DE626965C (en) * 1936-03-05 Siemens Schuckertwerke Akt Ges Rotatable electric compartment with a swivel device controlled by baffles
GB502768A (en) * 1937-03-22 1939-03-24 Max Weber Improvements in and relating to ventilator-fan mountings
US2100923A (en) * 1937-04-21 1937-11-30 Lydon Bricher Mfg Co Fan with collapsible support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5468124A (en) * 1994-07-11 1995-11-21 Chen; Guey-Shin Portable electric fan

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