DE433708C - Electric and hand winch for shutters - Google Patents
Electric and hand winch for shuttersInfo
- Publication number
- DE433708C DE433708C DEH103552D DEH0103552D DE433708C DE 433708 C DE433708 C DE 433708C DE H103552 D DEH103552 D DE H103552D DE H0103552 D DEH0103552 D DE H0103552D DE 433708 C DE433708 C DE 433708C
- Authority
- DE
- Germany
- Prior art keywords
- electric
- hand winch
- shutters
- winch
- gear
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
- E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
- E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B2009/6809—Control
- E06B2009/6872—Control using counters to determine shutter position
- E06B2009/6881—Mechanical counters
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
BibliotheekBibliotheek
Bur. ι"-ί EiqendomBur. ι "-ί Eiqendom
2 6OCT. 19262 6OCT. 1926
AUSGEGEBEN AM
6. SEPTEMBER 1926ISSUED ON
SEPTEMBER 6, 1926
REICHSPATENTAMTREICH PATENT OFFICE
PATENTSCHRIFTPATENT LETTERING
KLASSE 68 b GRUPPECLASS 68 b GROUP
(H 103552 m\68b)(H 103552 m \ 68b)
Alfred Hartrampf in Dresden.Alfred Hartrampf in Dresden.
Elektrische und Handwinde für Rolläden.Electric and hand winch for shutters.
Die Erfindung betrifft eine an sich bekannte elektrische Winde, die mit einem ebenfalls bekannten, von Hand zu bedienenden Hubgetriebe für Rolläden aller Art vereinigt ist. Bei Wegbleiben des elektrischen Stromes oder beim \~ersagen eines elektrischen Teiles kann das von Hand zu bedienende Hubgetriebe benutzt werden.The invention relates to an electric winch known per se, which also has a known, hand-operated lifting mechanism for roller shutters of all types is combined. If there is no electrical current or if an electrical part fails the manually operated screw jack must be used.
Zur Begrenzung der Hubhöhe des Rollladens bei den Handgetrieben wird unmittelbar hinter dem Antriebskurbelgetriebe eine Gewindespindel eingebaut, auf der während des Betriebes eine Wandermutter auf und nieder läuft und die dadurch die Hebe- bzw. Senkbewegung des Rolladens anzeigt. Ober- und unterhalb der Wandermutter sind auf der Gewindespindel Begrenzungsmuttern aufgeschraubt, die der obersten und untersten Rolladenstellung entsprechen. Bei den elektrischen Hubgetrieben werden zum Anzeigen der Hebe- bzw. Senkbewegung in der Regel mechanische Sonderapparate verwendet, die an ihren Endstellen Schalter zum öffnen und Schließen des elektrischen Stromes bedienen, z. B. Spindelschalter, Drehschalter usw. Die Sonderapparate gestalten die ganze Anlage umfangreich und erhöhen die Herstellungskosten. Bei der neuen Erfindung erübrigen sich diese Sonderapparate. Sie besteht darin, daß bei Benutzung der elektrischen Winde das Handgetriebe in seiner Gesamtheit als Steuerung zum Ausschalten und Schließen de? elektrischen Stromes benutzt wird. Das elektrische und das Handhubgetriebe bilden daher ein gemeinsames Getriebe, das ohne Anstellen dieses oder jenes Getriebes den technischen \"orteil aufweist, daß zwei verschiedene Antriebsarten möglich sind.To limit the lifting height of the roller shutter in the case of the manual gearboxes, immediately a threaded spindle is installed behind the drive crank gear, on which during of the company a walking nut runs up and down and thereby the lifting or Indicates lowering movement of the roller shutter. Above and below the hiking mother are up the threaded spindle screwed on limiting nuts, those of the top and bottom Correspond to the shutter position. The electric lifting gears are used for displaying the lifting or lowering movement usually uses special mechanical devices that operate switches at their end points to open and close the electric current, z. B. Spindle switches, rotary switches, etc. The special devices make up the entire system extensive and increase the manufacturing cost. Superfluous with the new invention this special apparatus. It consists in using the electric winch the manual gearbox in its entirety as a control for switching off and closing de? electric current is used. Form the electrical and manual lifting gear hence a common gear that can be used without turning on this or that gear technical \ "advantage that two different types of drive are possible.
Der Erfindungsgegenstand ist beispielsweise dargestellt in
Abb. i, gesamte Anlage im Aufriß,
Abb. 2, gesamte Anlage im Seitenriß.
Auf die Rolladenwelle ι (,Abb. i) .wickelt
sich der Rolladen 2 auf. Das treibende Ende dieser Welle ist beispielsweise mit einer
. Schneckenwinde 3 verbunden. Die Schnecken-. welle 4 der Schneckenwinde 3 ist mit einem
Elektromotor 5 gekuppelt, so daß die vorge-■ nannten Teile im Betriebe als elektrische Aufzugsλvinde
wirken. Auf die Schneckenwelle 4 ist ein Zahnrad 6 aufgesetzt. Dieses Rad steht durch die Zahnräder 7. 8, 9 mit einer
Längswelle 10 in Verbindung, die ihrerseits zu dem Handkurbelgetriebe 11 führt. Hinter
das Kurbelgetriebe i-i ist in die Längswelle
10 eine Gewindespindel 12 eingebaut, auf welche die Wandermutter 15 und die Begrenzungsmuttern
13 und 14 aufgeschraubt sind. Die durch das Handkurbelgetriebe erzeugte
Bewegung wird mittels der Gewindespindeln 12 der Längswelle 10, der Getrieberäder 9,
8, 7, 6 und durch die Schneckenwinde 3 auf die Rolladenwelle 1 übertragen. Die Drehung
der Gewindespindel 12 veranlaßt ein Auf- und Niedergehen der Wandermutter 15, bisThe subject matter of the invention is shown, for example, in
Fig. I, entire system in elevation,
Fig. 2, entire system in side elevation.
The roller shutter 2 winds up on the roller shutter shaft ι (, Fig. I). For example, the driving end of this shaft is with a. Auger 3 connected. The snails-. Shaft 4 of the worm winch 3 is coupled to an electric motor 5 so that the aforementioned parts act as an electric elevator in the company. A gear 6 is placed on the worm shaft 4. This wheel is connected by the gears 7, 8, 9 to a longitudinal shaft 10, which in turn leads to the hand crank mechanism 11. Behind the crank mechanism ii, a threaded spindle 12 is built into the longitudinal shaft 10, onto which the traveling nut 15 and the limiting nuts 13 and 14 are screwed. The movement generated by the hand crank gear is transmitted to the roller shutter shaft 1 by means of the threaded spindles 12 of the longitudinal shaft 10, the gear wheels 9, 8, 7, 6 and by the worm winch 3. The rotation of the threaded spindle 12 causes the traveling nut 15 to go up and down
sie an die Begrenzungsmuttern 13 und 14 anschlägt. Arbeitet nun die elektrische Aufzugsmaschine, so treibt diese das gesamte Handkurbelgetriebe mit. Das Ausschalten bzw. Einschalten des elektrischen Stromes, der an anderer Stelle mittels Drehschalters, Druckknopfschalters usw. geschlossen wird, geschieht hier durch die Wandermutter 15. Zu diesem Zwecke bedient diese die Endkontakte 16 und 17, über welche der Strom geleitet wird, der jeweils die Auf- oder Abwärtsbewegung erzeugt.it strikes against the limiting nuts 13 and 14. If the electric elevator machine is now working, it drives the entire hand crank gear. Switching off or switching on the electrical current, which is supplied elsewhere by means of a rotary switch, Push-button switch etc. is closed, is done here by the traveling nut 15. For this purpose, it operates the end contacts 16 and 17, via which the current is passed which generates the upward or downward movement, respectively.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH103552D DE433708C (en) | 1925-09-22 | 1925-09-22 | Electric and hand winch for shutters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH103552D DE433708C (en) | 1925-09-22 | 1925-09-22 | Electric and hand winch for shutters |
Publications (1)
Publication Number | Publication Date |
---|---|
DE433708C true DE433708C (en) | 1926-09-06 |
Family
ID=7169288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEH103552D Expired DE433708C (en) | 1925-09-22 | 1925-09-22 | Electric and hand winch for shutters |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE433708C (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1201719B (en) * | 1962-07-30 | 1965-09-23 | Heinrich Desch G M B H | Either electric motor or manually operated roller shutters or the like. |
DE1274323B (en) * | 1964-12-10 | 1968-08-01 | Hans Wiegelmann Dipl Volksw | Electric motor drive for the winding roller of a pulling element of a roller shutter or the like. |
DE1902248B1 (en) * | 1969-01-17 | 1970-10-15 | Micro Motor Ag | Device for actuating shutters, blinds or the like in the event of failure of the main electric motor drive |
EP0254757A1 (en) * | 1986-07-29 | 1988-02-03 | Carlo Maurizio Pozzi | Sun blind power unit with integral hand crank |
EP1887160A1 (en) * | 2006-08-04 | 2008-02-13 | Carlo Maurizio Pozzi | Combination drive for a sun protection device, in particular an awning |
DE10225973B4 (en) * | 2002-06-11 | 2012-02-02 | Roma Kg | rolling gate |
DE102018119033A1 (en) * | 2018-08-06 | 2020-02-06 | Fiamma S.P.A. | Motor kit for driving an awning roller and awning with a motor kit |
-
1925
- 1925-09-22 DE DEH103552D patent/DE433708C/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1201719B (en) * | 1962-07-30 | 1965-09-23 | Heinrich Desch G M B H | Either electric motor or manually operated roller shutters or the like. |
DE1274323B (en) * | 1964-12-10 | 1968-08-01 | Hans Wiegelmann Dipl Volksw | Electric motor drive for the winding roller of a pulling element of a roller shutter or the like. |
DE1902248B1 (en) * | 1969-01-17 | 1970-10-15 | Micro Motor Ag | Device for actuating shutters, blinds or the like in the event of failure of the main electric motor drive |
EP0254757A1 (en) * | 1986-07-29 | 1988-02-03 | Carlo Maurizio Pozzi | Sun blind power unit with integral hand crank |
DE10225973B4 (en) * | 2002-06-11 | 2012-02-02 | Roma Kg | rolling gate |
EP1887160A1 (en) * | 2006-08-04 | 2008-02-13 | Carlo Maurizio Pozzi | Combination drive for a sun protection device, in particular an awning |
DE102018119033A1 (en) * | 2018-08-06 | 2020-02-06 | Fiamma S.P.A. | Motor kit for driving an awning roller and awning with a motor kit |
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