FI81649B - KARMSIDOSTYCKE. - Google Patents

Abstract

The door jamb (1) has a hinge for the door leaf, which has two parallel arms (7). A rectangular recess (4) is cut in the door jamb to receive the hinge plate (2), which is secured by a screw. When the plate is fitted in the recess, the holes (8) are aligned with holes (5) in the door leaf for reception of the arms of the hinge. The hinge can be positinally adjusted w.r.t. the edge of the door leaf and then locked in its required position by a screw (3) which is accessible through a hole (6) in the door jamb. ADVANTAGE - Improved hinge assembly.

Description

1 81649

KARM SIDE PAPER

The invention relates to a frame side piece of mass i vi wood on which adjustable two-pin adjustable hinges can be mounted by milling separate recesses for the hinge counterparts on the frame backing or by shaping the cross-section of the frame side so that the hinge counterpart can be mounted on the frame back.

Currently used frames generally use various surface mounting hinges which are fastened with screws to the inner surface of the frame nail or so-called quick mounting hinges, the mating piece of which is fixed to the recess made on the inner surface of the nail for the frame nail * counterpart. Typical of solid frames is that the hinges are attached to the opening side of the frame on the inner surface of the nail.

One pin is also known for hinges which are fastened by twisting or hitting a closed frame.

Various wall-thickness-adjustable frames are already known, in which the frame-like frame is supplemented with L-shaped lining 11a, one of which is glued to the frame so that it also acts as a nail part of the frame. These frames use the so-called a hinge with two smooth-faced pins, the mating piece of which is fastened to the back side of the frame board 1 e as a screw fastening, and the hinge pins are introduced into the mating piece through holes drilled through the L-shaped frame glued liner. Loosening and tightening the pins is performed through a hole in the nail.

The main disadvantage of the current practice is that the adjustable hinges could not be used in closed frames. The hinges currently used in closed frames do not have the possibility of adjustment, which makes it impossible to change the door settings with respect to the seal and the running or in.

2 81 649 The disadvantage of the control frame is that the frame cannot be removed afterwards, because the lining strips are part of the frame and fastened by gluing, and that the hinge pins are passed through the L-square lining strip, so that the lining strip can be removed without breaking the frame and the door. out. The adjusting hinges cannot be installed in a conventional closed frame, because installing the adjusting hinges on the rear surface of the closed frame would increase the clearance of the frame and its mounting hole to accommodate the mating pin 1 n. Another disadvantage would be that the pins would have to be inserted into the mating piece. through the strip 1, which created the liner, should be completed at the factory or holes should be drilled in them during the installation of the strips. Under the installation conditions, it would be cumbersome to have sufficient dimensional accuracy, thereby risking inaccuracies in the alignment in all directions. When installing on the back surface of the solid frame, the disadvantage is also the large distance of the hinge from the edge of the door, in which case the pin installed on the door and its fastening would be subjected to a disproportionate stress would also form a non-aesthetic detail.

One of the disadvantages of pin hinges is their poor fastening and slow as well as uncertain adjustment properties and therefore them: even used mainly in windows and light echo doors. When installed in a heavy door, one pin hinges tend to rotate around at a certain open angle of the door, causing the door to disengage from its hinges.

The frame body 1a according to the invention provides a decisive improvement over the drawbacks described above. The sex realized by the frame side piece according to the invention is characterized by what is stated in the characterizing part of claim 1.

In the side member of the frame according to the invention, the counterpiece of the adjusting hinge is mounted on the rear side 1e of the frame in a pre-milled longitudinal groove or in a wide groove 3 81649 long in the entire side of the frame. In this way, the adjusting grapple can also be installed at the right distance in a closed frame and the hinge adjustment pins can be inserted directly through the front surface of the frame, whereby the lining: can be installed normally without eating through the hinge pin. Since the control hinge is the so-called

the pin hinge type can be lifted into place even after adjusting the hinge pins. When the groove is made continuously, the same frame pr ofii1 can be used for hinging doors of several heights by making holes for the height required by the hinge adjustment and adjusting 11 ä.

varmin k o k or. ai sp i t new breaker semal 1 a frame pro-f i 11 i suitable size sex according to door height. When using long separate holes, the end mounting height of the hinge can be changed by selecting the location of the holes according to the required mounting height. When installing several hinges, the previously mentioned continuous groove can be used or by milling several countersinks. When using a continuous groove or several recesses, retrofitting of one or more hinges is also possible *.

When using the closed frame side part according to the invention, the advantage is achieved that different / commercially available linings can be used, which can be removed afterwards or without removing the new door and hinge, if necessary. This is important, for example, in telephone and temporary cable installations. . Another advantage of the frame according to the invention is that the frame itself can also be removed afterwards without disassembly thanks to the separately installed mountain ranges. This un significance then kur; it is desired to temporarily increase the door opening for some reason, eg in connection with a move. The possibility of operating the access hinges is essential for adjusting the door • so that the pressure in the seal is even, so that a sensitive but tight fit of the door can be achieved. The operating intervals can also be adjusted more evenly.

In the following, the invention will be described in detail with reference to the accompanying drawing.

4 81 649

Figure 1 shows a cross-section of the frame side of the frame and the method of mounting the hinge on the side piece.

Figure 2 shows the side of the frame and the mounting holes therein.

Figure 3 shows the frame format and sivukappeleen vaintoehtoista opposing adjustment mountain 1istaa.

Figure 4 shows in horizontal section the method of hinging the door of the frame side piece „, a.

Figure i shows diagrammatically a cross-section of the frame side piece i at the cavity 4 and in the frame side piece itself. 1, as well as a mating piece 2 to be fastened to the mounting cavity 4 and hinge pins 3 to be mounted through the holes 5, as well as the hole 6 in the frame insert 1, through which the pins 7 are locked to the adjustable depth by means of an adjusting screw 3.

The recess 4 of the frame side piece according to the invention makes it possible to mount counterpart pieces 2 known per se on the frame side piece 1 so that the counterpiece 2 does not extend above the wind surface of the sleeve side piece 1, so that the frame can be installed in the Karma opening like a normal closed frame. The recessing also allows the hinge pins 7 to be passed through the front surface of the frame side piece 1, whereby the installation of a separate lining strip is possible. The hinge pins 7 are locked in their correct adjustment position through the hole 6 by means of a clamping screw 3.

Figure 2 illustrates a form of frame 1. It has the required pull-out shoulder blades 4 as well as the holes 1 in the front surface 01 and the holes 3 as well as the adjustment required in Fig. 1. The color of the adjusting screw 3 can be tightened and opened by the munciol 11 frame and door oi 1 Esso installed.

f · .uvi section -.j describes an alternative construction of the frame side piece, in which the immersion clots 4 have been replaced by a continuous longitudinally continuous groove of the side body 1, the width and depth of which are loose in dimensions of the corresponding dimensions of the immersion pattern 4. By making a groove 9 in the frame side piece 1 on the opposite side of the holes 5 the length of the frame side piece 1 and installing the L-shaped lining strip 1Q of the hedgehogs, a feature known per se for adjusting the frame to a different thickness is obtained! according to the wall structures.

Saneer Aust i 1 antt .: - :. and yet so that the frame is still removable. without breaking the frame, because the frame is like that.

In Fig. 4, the position of the various parts is installed with the horizontal section mounted and shows the frame side piece 1, the hinge counterpiece 2, the adjustment locking screw 3, the countersunk hole 4, the hole in the nail 6, the second s hinge pin s *, 7, the center of the hinge fastened t / pin 12, door 13, hole cover power plug 14, seal 15 and fastening screw 2 of the mating piece 2.

Claims (3)

4 81649 CLAIM £ £ 1. Massx i v'i wooden frame side member (1), t_u_n_n_e_t_t_o in that for fixing the hinge opposite parts of the frame side-piece (1) rear side are milled upotaskolot (4 'or the main frame side in the longitudinal direction yhtämi tor groove III), which hinges carboxylic mipuolen adjustable with or without adjusting mating pieces (2) are installed. 2. Ett si dc £ ί> cL - av en ka., - n enl i gt patentkravet 1 k_ä_n_n_e_t_e_c_k_n_a_t darav, att genom-föring 3häl (5) av gangjär n kapoi · \ "7) ligger ii ramytan av si Dost / zer : (1) av karm sa, at L en skild f oderl i at pä sin plat., Center ad ..- rh fast har ram att täcka ätminstone del via de. Sagda framytan. Frame side piece according to Claim 1, characterized in that the through-holes (5) in the hinge pins (7) are located on the front surface of the frame side piece (1), so that a separate lining is mounted and fastened to cover the purple part. Frame side piece according to Claim 1 or 2, characterized in that the claw of the frame side piece has a hole (6) through which the locking screw (Z) for adjusting the hinge pin (7) can be rotated. 7 81649 FATENT ^ RAV ί. Ett Eidost / Cf e (1) av heiträkarm k_ä_n_n_e_t_e_c_k_n_a_t darav, att -För fästning av motstycken av gangjarn, är i caksidan av karmens sidostycke (1) fräst -f úd jupningar; , i vilka justerbara eller ej justerbara motstycken <2) av gängjärnens kanasi di; mc r. steel.. 3. The binding of the karm enligt patentkravet 1 or 2; _e_t_e__c_k_n_a__t därav, att i -f ai sen av sidostyeket av en karm i.gger ett häl <6) genui.i vi 1 ket kar. -..- 1035 I asmngsl »vven -'3) av justeringen av gängjärn tappama (7).