SE456684B - Door panel manoeuvring device - Google Patents

Door panel manoeuvring device

Info

Publication number
SE456684B
SE456684B SE8502219A SE8502219A SE456684B SE 456684 B SE456684 B SE 456684B SE 8502219 A SE8502219 A SE 8502219A SE 8502219 A SE8502219 A SE 8502219A SE 456684 B SE456684 B SE 456684B
Authority
SE
Sweden
Prior art keywords
fixture
bracket
component
arm
cylinder
Prior art date
Application number
SE8502219A
Other languages
Swedish (sv)
Other versions
SE8502219D0 (en
SE8502219L (en
Inventor
L Olsson
Original Assignee
Sven Erik Oeverstroem
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 Sven Erik Oeverstroem filed Critical Sven Erik Oeverstroem
Priority to SE8502219A priority Critical patent/SE456684B/en
Publication of SE8502219D0 publication Critical patent/SE8502219D0/en
Publication of SE8502219L publication Critical patent/SE8502219L/en
Publication of SE456684B publication Critical patent/SE456684B/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/40Safety devices, e.g. detection of obstructions or end positions
    • E05F15/41Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00Power-operated mechanisms for wings
    • E05F15/50Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00Constructional elements; Accessories therefore
    • E05Y2201/60Suspension or transmission members; Accessories therefore
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/624Arms
    • E05Y2201/626Levers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2400/00Electronic control; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10Electronic control
    • E05Y2400/52Safety arrangements
    • E05Y2400/53Wing impact prevention or reduction
    • E05Y2400/54Obstruction or resistance detection
    • E05Y2400/55Obstruction or resistance detection by using load sensors
    • E05Y2400/552Switches
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132Doors

Abstract

A wall fixture (16) incorporates a load indicator (21,24) which operates a safety switch (27) responding to a force exerted by a double acting pressure cylinder (11) on the fixture (16), exceeding a specific level. The fixture also has a component (21) which against the effect of an adjusted spring loading (24) is movable from a rest position to a break position which responds to the force applied by the cylinder on the fixture. The breaker (26) is operable in response to the component movement to the break position. The movable component in the fixture is a pivotably located manoeuvring arm, to which the double-acting pressure fluid cylinder (11) is connected at a distance from the pivoting axis, and which an adjustable spring unit is loaded against a stop position. A manoeuvring component (29) on the breaker is located in the movement path of the manoeuvring arm.

Description

-“ 456 684 2 Fig. 1 är en schematisk vy uppifrån av en i enlighet med uppfinningen utförd dörrmanövreringsanordning och en av denna manövrerad dörr; Fíg. 2 visar fästet till anordningen i fig. 1 sett 5 från sidan. Fig. 1 is a schematic top view of a door operating device embodied in accordance with the invention and a door operated by it; Fig. 2 shows the bracket for the device in fig. 1 seen from the side.

Den visade dörrmanövreringsanordningen har ett motor- ställdon i form av en dubbelverkande tryckfluidcylinder 11, vars kolvstáng 12 är ledet ansluten till ett svängbart dörrblad 13 som skall öppnas och stängas medelst anordningen. 10 Cylinderns huvud 14 âr ledat anslutet till ett på en vägg 15 fastsatt, t.ex. fastskruvat fäste, som är allmänt betecknat med 16. Cylindern 11 år förbunden med ett endast symboliskt visat styrdon 17, som bl.a. innefattar en ventilanordning för styrning av cylinderns försörjning med 15 tryckluft.The door actuating device shown has an engine actuator in the form of a double-acting pressure fluid cylinder 11, the piston rod 12 of which is hingedly connected to a pivotable door leaf 13 which is to be opened and closed by means of the device. The head 14 of the cylinder is articulated connected to one mounted on a wall 15, e.g. screwed-on bracket, which is generally denoted by 16. The cylinder 11 is connected to a guide device 17 shown only symbolically, which i.a. comprises a valve device for controlling the supply of the cylinder with compressed air.

Fästet 16 har en konsolplatta 19 med ett på denna fastsatt lager 20, pà vilket en manöverarm i form av en vinkelhävstång 21 âr svängbart lagrad. Dennas ena arm 22 är intill sin fria ände ledat ansluten till cylinderns huvud 20 14. Den andra armen 23 på vinkelhävstàngen 21 är intill sin fria ände kopplad till ett tryckfjäderdon 24, som ständigt belastar vinkelhävstàngen mot det i fig. 1 visade läget, i vilket armen 23 stöder mot den som stoppanslag tjänande kolsolplattan 19. Den kraft varmed tryckfjäderdonet 24 25 belastar vinkelhävstàngen 21 kan inställas genom ändring av läget hos en stållmutter 25 på en på konsolplattan fastsatt tapp 26.The bracket 16 has a bracket plate 19 with a bearing 20 attached thereto, on which an operating arm in the form of an angle lever 21 is pivotally mounted. One arm 22 thereof is connected to its free end to the head 14 of the cylinder. The other arm 23 of the angle lever 21 is connected next to its free end to a compression spring device 24, which constantly loads the angle lever against the position shown in Fig. 1, in which the arm 23 abuts the carbon solder plate 19 serving as a stop stop. The force with which the compression spring device 24 loads the angular lever 21 can be adjusted by changing the position of a steel nut 25 on a pin 26 attached to the bracket plate.

Vinkelhävstàngen 21 kan sålunda svängas från det i fig. 1 visade vilo- eller anslagsläget om den påverkas av 30 en belastning som är tillräckligt stor för att övervinna fjäderkraften. En sådan belastning pàförs av cylindern 11 om dörrbladets 13 stängningsrörelse blockeras innan dörr- bladet har nätt stängt läge. t.ex. genom att en person eller ett föremål kommer i kläm mellan dörrbladet och 35 karmen.The angle lever 21 can thus be pivoted from the resting or abutment position shown in Fig. 1 if it is actuated by a load which is large enough to overcome the spring force. Such a load is applied by the cylinder 11 if the closing movement of the door leaf 13 is blocked before the door leaf has a slightly closed position. for example by a person or an object getting caught between the door leaf and the frame.

Pa konsolplattan 19 sitter även en elektrisk gränsläges- brytare 27. Dennas manöverorgan 29 ligger i rörelsevägen för det fria ändpartiet 23A pä vinkelhävstängens 21 arm 23 vid vinkelhävstàngens svängning från anslagsläget i 10 15 20 25 30 35 456 684 3 fig. l. Ett visst, i vílolâget mellan manöverorganet 29 medursriktningen sett som i tämligen litet avstånd finns och armândpartiet 23A. Vinkelhâvstången kan därför utföra en liten svângning från anslagslåget innan den när belast- ningen pà vinkelhävstàngen från cylindern 11 överskrider det valda gränsvärdet kommer till ett brytlâge, dvs. ett läge i vilket armândpartíet 23A påverkar manöverorganet 29, så att grânslâgesbrytaren 27 ger en signal till styrdonet 17 och därigenom åstadkommer att cylinderns stängnings- rörelse avbryts.On the console plate 19 there is also an electrical limit switch 27. Its actuator 29 is located in the path of movement of the free end portion 23A of the arm 23 of the angle lever 21 when the angle lever is pivoted from the stop position in Fig. 1. A certain, in the rest position between the actuator 29 clockwise as seen at a relatively small distance and the arm portion 23A. The angle lever can therefore perform a small oscillation from the stop position before it reaches a breaking position when the load on the angle lever from the cylinder 11 exceeds the selected limit value, ie. a position in which the arm end portion 23A acts on the actuator 29, so that the impact switch 27 gives a signal to the control device 17 and thereby causes the closing movement of the cylinder to be interrupted.

Uppfinningen är givetvis inte begränsad till det som exempel visade utförandet. Exempelvis kan fästet 16 vara så utformat att det fyller sin belastningskânnande och brytar- manövrerande funktion utan egentlig rörelse hos någon del av detsamma. Det är givetvis ej heller nödvändigt att använda en tryckfluidcylinder som motorstålldon; det âr exempelvis utan vidare möjligt att inom ramen för uppfin- ningen använda ett linjårt eller roterande elektriskt motorstålldon.The invention is of course not limited to the exemplary embodiment. For example, the bracket 16 may be so designed that it fulfills its load sensing and switch operating function without actual movement of any part thereof. Of course, it is also not necessary to use a pressure fluid cylinder as a motor steel device; For example, it is readily possible to use a linear or rotating electric motor steel within the scope of the invention.

Existerande dörrmanövreringsanordningar kan lätt modifieras till överensstämmelse med uppfinningen genom att det befintliga fästet för motorstålldonet ersätts med ett i enlighet med uppfinningen utfört fäste med säkerhetsbrytare.Existing door operating devices can be easily modified in accordance with the invention by replacing the existing bracket for the motor steel device with a bracket made in accordance with the invention with a safety switch.

Claims (1)

1. 'a 456 684 10 15 20 25 30 35 Patentkrav Dörrmanövreringsamordning med ett motorstâlldon (11), som âr anslutet mellan ett rörligt dörrelement (13) och ett på ett fast bârorgan (15) rörligt monterat fäste (16). och med en sâkerhetsbrytare (27), som står i pàverkningsförbin- (17) för motorstâlldonet (11) âr manövrerbar som gensvar på en av motorstâlldonet (11) på delse med ett styrorgan och fästet (16) utövad kraft överstigande en vald storlek och verkande í en förutbestämd riktning, fästet (16) innefattar en på en konsoldel (19) lagrad vínkelhâvstànq (21). vars till motorstålldonet (11) (20) och vars kånnetecknad av att svângbart ena arm (22) år ansluten på avstånd från lagringsstâllet (23) medelst ett instâllbart fjâderdon (24) år belastad mot ett anslagslåge. i vilket andra arm den anlígger mot konsoldelen (19).456 684 10 15 20 25 30 35 Claims Door actuating device with a motor stable device (11), which is connected between a movable door element (13) and a bracket (16) movably mounted on a fixed support member (15). and with a safety switch (27), which is located in the actuating connection (17) for the motor stable device (11), is operable in response to a force exerted by a control member and the bracket (16) exceeding a selected size and effective in a predetermined direction, the bracket (16) comprises an angle bracket (21) mounted on a bracket part (19). whose to the motor steel device (11) (20) and whose characteristic is that one arm (22) is pivotally connected at a distance from the storage steel (23) by means of an adjustable spring device (24) loaded against a stop flame. in which other arm it rests against the console part (19).
SE8502219A 1985-05-06 1985-05-06 Door panel manoeuvring device SE456684B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8502219A SE456684B (en) 1985-05-06 1985-05-06 Door panel manoeuvring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502219A SE456684B (en) 1985-05-06 1985-05-06 Door panel manoeuvring device

Publications (3)

Publication Number Publication Date
SE8502219D0 SE8502219D0 (en) 1985-05-06
SE8502219L SE8502219L (en) 1986-11-07
SE456684B true SE456684B (en) 1988-10-24

Family

ID=20360094

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502219A SE456684B (en) 1985-05-06 1985-05-06 Door panel manoeuvring device

Country Status (1)

Country Link
SE (1) SE456684B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024502A1 (en) * 1995-12-27 1997-07-10 Oeverstroem Sven Erik A safety device for door operating apparatus
CN106703585A (en) * 2016-12-14 2017-05-24 无锡市盛源汽车配件厂 Hydraulic supporting rod provided with storage battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024502A1 (en) * 1995-12-27 1997-07-10 Oeverstroem Sven Erik A safety device for door operating apparatus
CN106703585A (en) * 2016-12-14 2017-05-24 无锡市盛源汽车配件厂 Hydraulic supporting rod provided with storage battery

Also Published As

Publication number Publication date
SE8502219D0 (en) 1985-05-06
SE8502219L (en) 1986-11-07

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