CA2221664A1 - Sealing profile for plaster or spatchled joint on adjacent building part - Google Patents
Sealing profile for plaster or spatchled joint on adjacent building part Download PDFInfo
- Publication number
- CA2221664A1 CA2221664A1 CA 2221664 CA2221664A CA2221664A1 CA 2221664 A1 CA2221664 A1 CA 2221664A1 CA 2221664 CA2221664 CA 2221664 CA 2221664 A CA2221664 A CA 2221664A CA 2221664 A1 CA2221664 A1 CA 2221664A1
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- CA
- Canada
- Prior art keywords
- sealing
- edge
- sealing profile
- building component
- strip
- 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.)
- Abandoned
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
- E04F13/06—Edge-protecting borders
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
- E04F13/06—Edge-protecting borders
- E04F2013/063—Edge-protecting borders for corners
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Medicinal Preparation (AREA)
- Coating Apparatus (AREA)
Abstract
In a sealing profile strip used to form a seal between one edge of a building component, such as a plaster board, and an adjacent building component, a mounting portion is adapted to cover a portion of an expansive surface of the first-mentioned building component when the sealing profile is installed along the edge of the first-mentioned building panel. A flange portion of the sealing profile is adapted to cover a portion of the edge of the first-mentioned building component when the sealing profile is installed therealong. For guiding a tool used to apply finishing material over the mounting portion, a rib portion of the sealing profile projects from the mounting portion and joins the mounting and flange portions. Two resilient sealing lips project from the flange portion, each for forming a seal between the edge of the first-mentioned building component and the adjacent building component when the sealing profile is installed therealong. For protecting the resilient sealing lip when finishing material is being applied, a tear-away strip projects from the rib portion. Being joined to the rib portion at a preferentially weakened juncture, the tear-away strip is torn away after finishing material has been applied.
Description
SEALING PROFILE FOR PLASTER OR SPATCHLED
JOINT ON ADJACENT BUILDING PART
TECHNICAL FIELD OF THE INVENTION
The i~ i"lion relates to a sealing profile strip for plaster or flat coat (spatchled) ju.~ ionC with ~1jarPnt building co~ on~.lt~, such as the frames of windows or doors, which, when used accordi-,g to its definitir1n, has an ~ti~hmPnt side to be built into a u~tillg base and a profile side t:'~t~ --g at an angle thereto along a longit~ ' edge on the ~~t~ hmPnt side.
BACKGROUND OF THE INVENTION
From German Patent Publication DE-34 17 017 A1 a plaster profile strip cignP~ as a plaster sealing profile strip is already known with an ~ rh~..PI~I side which can be plastered adjacent into a building wall which serves as anchoring base, and a profile side projecting right-angled therefrom.
This known plaster sealing profile strip represents a plaster border section which can be attached in the area between l~e~,tively adj~Pnt rafters with a profile side ,~l~sellti-lg the upper plaster border in a building wall, which (profile side) is e lui~ped with a pl~ter stripping edge and a ventilation grid. The ventilation grid extends on that side of the profile side forming the shi~ing edge which faces away from the ~ta~ l side.
When the known plaster sealing profile strip is used accordillg to its definition tbe ventilation grid projects between a~j~qcPnt rafters of a building and covers the space between the exterior vapor seal and an in~ ion located between the rafters against the outside. However, it permits eccPnti~lly u~ ired vçntilation of said space in the manner COIlllllOII in rear-venti~ d cold facades.
In CO~ ;con, the problem definition for this invention is to create a border sealing strip to produce plaster or flat coat (spatchled) junctions with a~ building c.,~ om.lt~, for example with wooden building co~ )o~ t~, such as door or windowframes.
The problem is solved in that in the, pursuant to the generic term of claim 1, at least one sealing lip, which is made of flexible and adaptable m~eri~l, projects from that side of the profile side which faces away from the atti~ hmpnt side, and that the sealing lip extends in profile lon~h~ inql di-~lion and can be put against an ,.~j~CPnt building co~ or ~.lt so that it se. ls.
' CA 02221664 1997-11-20 SUMMARY OF THE INVENTION
The invention reyles~ a sealing profile strip pP~ h~g a flexible and durable sealing junction of plaster or flat coat layers with a~ cent building comyo~e~ts.
In the case of a flat coat (sp~tchlP~) jun~ion the profile side enco~.y~CPs the front edge of a dry construction plate, such as a sandwich type plaster board, which points to the adj; ~Pnt building colllyon~, while the ~ 1""~..1 side abuts on the dry co~l-u~lion plate and is imbedded in a flat coat layer applied to the dry construction plate. The flexible sealing lip which projects from the profile side to the side facing away from the sl~ side then adapts to the a~ljacent building component under a certain elastic pl'eSl~'eSS SO that it seals.
In the case of plaster junctions the ~l~r~ side is also located on an anchoring base, such as a building wall, and is imbedded in a plaster layer applied to the anchoring base, and the border of the plaster layer is formed by the profile side projecting from the ,qn-~horing base on the side pointing to the a~jacP~ building co~,lyonenl. When the plaster layer is applied the exterior longihl-lin~' edge of the profile side serves as the slliyyillg edge. The sealing lip which is made of flexible m~Priql and projects from the profile side to that side which faces away from the .~~t;l~h~ nl side then also adapts to the 3dj~Pnt building component so that it seals.
Nahurally, instead of only one sealing lip several parallel running sealing lipscan project from the profile side.
Suitable further deve~opmP-nt~ of the invention are indi~~~Pd in the subordind~dclaims 2 through 6.
One çffi~ ient further development provides that along the corner area between the profile side, which is equipped with the sealing lip, and the ~ l.,.,- n side a slliyyillg edge projects over the surface plane fixed by the ~ ".-~ side. This surface plane allows that a deposited flat coat or plaster layer can be stripped smooth-surfaced by means of a so-called sl-~igl-ledge.
A suitable design of the s~liyyillg edge is a longih~din-q-l border strip with aScla~illg off surface running parallel to the level of the ~ l""~l side, and on the side of the border strip which faces away from the ~ l""~l side a prole ilive strip can project over the ~llipyillE surface, and the prol~live strip can be c~nnP~t~P~ with the border strip via a pre~l~lr....i~-~ breaking point and thus can be easily removed.
Such a p-vle~live strip enables a clean plaster or flat coat application withoutthe danger of the plaster or flat coat s~sl~ ce entering the gap between the profile side and the a~j~ce-~1 building co~yvnGllt into which the sealing lip projects which (sealing lip) abuts the building cou~omnl so that it seals. In view of the co~ P~iliQn between the S plolG tive strip and the sl-i~ping edge, which is dP~signP~ as a border strip, via a pre~te-...h~A breaking point the protective strip can easily be removed subsequent to applying and SLIi~ g a plaster or flat coat layer.
P~,re~dl)ly, the sealing profile strip can consist of coextruded PVC and, exceptfor the flexible sealing lip, it may be dçsigr Pd to be PSsP-nti~lly rigid. Such a design is a lva-lti g~us, especially for sealing profile strips used for flat coat junctions.
Another efficient design of the invention provides that the attnchmPnt side consists of eYp~ -~çd metal and that a strip of synthetic material is located on a profile side and overlaps the profile side, and that the profile side runs at an angle to and is bevelled off from the ~ ll.k.n side. The flexible sealing lip projects from the synthetic strip on that side which faces away from the ~tt~l~hmpnt side.
Con.~c~ ly, this development represents a two-part design of the sealing profile strip where the synthetic strip ~l~a~lagevusly also consists of coextruded PVC
and is e~Pnti~'ly d~ignp4 to be rigid except for the flexible sealing lip.
The sealing profile strip in accoldal ce with this design is particularly suitable for plaster jun~tion~ with ~jacPnt building COII1~OnG~.
Two design examples of the sealing profile strip pursuant to the invention in~hlding the definition of their use will be eyrl~in~ below with lGrerGnce to the tt~hP4 drawing. The s~hP-m~tirs show the following:
BRIEF DESCRI~ION OF THE DRAWINGS
Fig. 1 is a perspective view of a first design example of the sealing profile strip and its use to produce flat coat jun~ tion~[, shown in perspective].
Fig. 2 is a pGl~e~ live view of a second, two-part design form of the sealing profile strip p~ ua-ll to the "l~elltion, de-~ignP~d to produce plaster junctions.
Fig. 3 is a sectional view of both a flat coat and a plaster junction on a post desi~P~ as a wooden building co~ onenl.
The sealing profile strip 10 shown in Fig. 1 is a profile strip with an ~tt:rh side 11 and a profile side 12 ~i-le~ i..g right-angled thereto.
DETAILED DESCRIErrION OF ILLUSTRATED EMBODIMENTS
The a~ 1 side 11 is e~lui~ped with pelrl~ldlions 13 which are di~l~ibul~d over its surface for the passage of the flat coat s~lbsh-.ce. In the corner area between the a1t~ side 11 and the profile side 12 a ~ pillg edge 14 extends in the form S of a l~)ngitllAin~' border strip with a sllipping surface 15 projecting over the surface plane fixed by the ~ h.. ~1 side 11. On the longit~ in~l edge which faces away from the ~11. ~1,.../ .~1 side 11 of the border strip forming the s~ ping edge 14 a prole,~ive strip 16 projects over the sl,i~h~g surface 15 rurming d~)prO~ rly on the surface plane fixed by the profile side 12. The prolc~,~ive strip 16 is conne~led with the border strip forming the stripping edge 14 via a longihl-~linql pred~ P,d breaking point 17 of a foil hinge type design so that the prole ;live strip can be removed. Two sealing lips 18 running parallel in profile longitll.~linq~ direction project from the profile side 12 to that side which faces away from the ~tqrhmPnt side 11.
The sealing profile strip 10 consists of coextruded PVC. The .~-~t~hmPnt side 11and the profile side 12 as well as the border strip serving as stripping edge 14 and conl-P~i-,~ them are designPd to be rigid. However, the sealing lips 18 projecting from the profile side 12 are flexible in such a way that a sealing adaptation of the sealing lips 18 to an af3j~rent building component is ensured when they are used according to their definition.
When the sealing profile strip 10 is used as shown in Fig. 1 the profile side 12encol,l~asses the front edge of a dry construction plate 20 which forms the anchoring base, and the ~t; ~ -n side 11 eYtPn~ling right-angled thereto lies in the plate edge which is ad; ~ to the front edge of the dry construction plate 20. Fig. 1 further shows a flat coat 21 applied to the upper side of the dry construction plate 20, which is stripped off level by means of a str~ightPAge (not shown) over the stripping surface 15 of the stripping edge 14. Furthermore, Fig. 1 shows the partially relll~ ved proleclive strip 16 which pl~;Ve.ll~i the flat coat ~b~ -ce from flowing over the sllipping edge 14 during the s~ g process.
The sealing profile strip 30 shown in Fig. 2 for plaster ju..~ 1;ol-c with adjac~Pnt building co,ll~one.l~ is d~P,signPd to be in two parts and has an 3tta~ side 31 of P pqn.~lPd metal abutted by a profile side 32 ~ n-1i,-g right-angled to the surface plane fixed by the a11~ h~.PI~I side. Furthermore, the sealing profile strip inrl~ldPS a U-shaped synthetic material strip 34 which has two legs 36, 37 that are COI n~ed via a bridge 35 and, when used accofdillg to its definition, overlaps the profile side 32 which projects from the ~---,u~ g flange 31. The synthetic material strip 34 is ~hahle to the profile side 32 which runs right-angled to the 3~t~ side 31 in accordance with the arrow39 in Fig. 2. In one leg 36 of the synthetic material strip 34 there is a rib 40 which projects inward and which extends in profile longih~in~l direction. Once the synthetic mAtPri~l strip 34 is Att~hP~ to the profile side 32 the rib 40 engages in a co~ ,ond,llg longit l~lin~l groove 41 in the ~ h~- -.l side 31. When the synthetic material strip 34 is in ~t:~chP,d state, the bridge 35 con~P~;-~g its two legs 36, 37 abuts the profile side 32 and on that side which faces away from the ~ side 31 two sealing lips 38 running parallel in profile lO~g;~ A1 direction project from this bridge 35 and con~equently also from the profile side 32.
The synthetic material strip 34 according to the second design form of the sealing profile strip also consists of coextruded PVC, and the two legs 36, 37 as well as the bridge 35 colmP,.~ g the two are essentially d~signP~ to be rigid. However, the sealing lips 38 are flexible and therefore adaptable.
When the plaster sealing profile strip 30 is used as shown in Fig. 2 the profileside 32 bevelled off from the ~ta~hmPnt side 31, which is made of expanded metal, and projecting over the surface plane fixed by the ol~h~ side 31 - with the synthetic mAtPri~l strip 34 being attached when used accordil,g to its definition - serves as front-side de-li.. ;~j ~;on of a plaster layer 42 which is applied accoldi"g to a known method while imbedding the A1tA~hmPnt side 31 and smoothed out by means of a strai~htPAge, while the projecting edge of the profile side 32 or the leg 37 of the synthetic material strip 34 which overlaps this edge, forms the s~ )pillg edge.
Fig. 3 shows the use acco~ing to their definiti()n of the two sealing profile strips 10, 30 d~ n~ ed in conjunction with Figs. 1 and 2 above. Fig. 3 shows a post 44 dP-~ignPd as a wooden building co"lpolle~l which is located between merely suggested ,llasonl~ 46, 47 and which projects over the ,llasonl~.
On the right side of the post 44 a sandwich type plaster board 20 is ~ -hed acco~i~ to a known method by means of joining plaster 48 and its front edge ends at a distance from the post 44. The connP,ction of this sandwich type plaster board 20 with the post 44 is created by the sealing profile strip 10 shown in Fig. 1, whose profile side 12 enr~ q~es the front end of the sandwich type plaster board 20 while the k~ side 11, on that side of the sandwich type plaster board which faces away from the ll-asom~ 45, lies outside in the edge area which is ~jac~ to the front end of the sandwich type plaster board.
On the exterior side of the sandwich type plaster board 20 a flat coat layer 21 is applied in which the ~ ---P~t side 11 of the sealing profile strip 10 is imbedded.
S SubsequPnt to applying the flat coat layer 21 by means of a straight~ige, it is stripped flush over the ~llipping surface 15 of the stripping edge 14 which projects co~ ~ed to the mounting flange 11. The sealing 1ips 18 projecting from the profile side 12 bridge the gap 45 between the post 44 and the profile side 12 of the sealing profile strip 10 and abut under a certain pr~lr~ss so that they seal on the ~ cent surface of the post 44 which is desiEn~d as a wooden building component.
The left half of Fig. 3 shows a plaster junction to the post 44 with the use of the sealing profile strip 30 as shown in Fig. 2. The sealing profile strip 30, collsisling of an 3ttachm~nt side 31 in the form of an ~Yp~n~led metal strip with the profile side 32 projecting right-angled therefrom and a synthetic material strip 34 which is slid onto this profile side, is housed on the suggested masonry 47 in such a way that the eYpi~n~led metal strip, which forms the a~ h...k..~ side 31, lies on the Illaso~ 47, and the profile side 32 running right-angled thereto with the attached synthetic material strip 34 projects from the masonry 47 while forming a gap 49 in relation to the post 45. The profile side 32 with the synthetic material strip 34 attached thereto forms the post-side border of a plaster layer 42 applied to the Illasonl~ 46, and the sealing lips 38 projecting from the attached synthetic material profile 34 adapt to the post 45 under a certain pl~t~'eSSSO that they seal.
The sealing profile strip 10, 30 of the invention creates a connection, which can be easily produced, of flat coat or plaster layer 21, 42 to ~ c~nt building components 45. In view of the elastic design of the sealing lips 18, 38, such co~eclions are flexible and con~equ~ntly seal durably.
JOINT ON ADJACENT BUILDING PART
TECHNICAL FIELD OF THE INVENTION
The i~ i"lion relates to a sealing profile strip for plaster or flat coat (spatchled) ju.~ ionC with ~1jarPnt building co~ on~.lt~, such as the frames of windows or doors, which, when used accordi-,g to its definitir1n, has an ~ti~hmPnt side to be built into a u~tillg base and a profile side t:'~t~ --g at an angle thereto along a longit~ ' edge on the ~~t~ hmPnt side.
BACKGROUND OF THE INVENTION
From German Patent Publication DE-34 17 017 A1 a plaster profile strip cignP~ as a plaster sealing profile strip is already known with an ~ rh~..PI~I side which can be plastered adjacent into a building wall which serves as anchoring base, and a profile side projecting right-angled therefrom.
This known plaster sealing profile strip represents a plaster border section which can be attached in the area between l~e~,tively adj~Pnt rafters with a profile side ,~l~sellti-lg the upper plaster border in a building wall, which (profile side) is e lui~ped with a pl~ter stripping edge and a ventilation grid. The ventilation grid extends on that side of the profile side forming the shi~ing edge which faces away from the ~ta~ l side.
When the known plaster sealing profile strip is used accordillg to its definition tbe ventilation grid projects between a~j~qcPnt rafters of a building and covers the space between the exterior vapor seal and an in~ ion located between the rafters against the outside. However, it permits eccPnti~lly u~ ired vçntilation of said space in the manner COIlllllOII in rear-venti~ d cold facades.
In CO~ ;con, the problem definition for this invention is to create a border sealing strip to produce plaster or flat coat (spatchled) junctions with a~ building c.,~ om.lt~, for example with wooden building co~ )o~ t~, such as door or windowframes.
The problem is solved in that in the, pursuant to the generic term of claim 1, at least one sealing lip, which is made of flexible and adaptable m~eri~l, projects from that side of the profile side which faces away from the atti~ hmpnt side, and that the sealing lip extends in profile lon~h~ inql di-~lion and can be put against an ,.~j~CPnt building co~ or ~.lt so that it se. ls.
' CA 02221664 1997-11-20 SUMMARY OF THE INVENTION
The invention reyles~ a sealing profile strip pP~ h~g a flexible and durable sealing junction of plaster or flat coat layers with a~ cent building comyo~e~ts.
In the case of a flat coat (sp~tchlP~) jun~ion the profile side enco~.y~CPs the front edge of a dry construction plate, such as a sandwich type plaster board, which points to the adj; ~Pnt building colllyon~, while the ~ 1""~..1 side abuts on the dry co~l-u~lion plate and is imbedded in a flat coat layer applied to the dry construction plate. The flexible sealing lip which projects from the profile side to the side facing away from the sl~ side then adapts to the a~ljacent building component under a certain elastic pl'eSl~'eSS SO that it seals.
In the case of plaster junctions the ~l~r~ side is also located on an anchoring base, such as a building wall, and is imbedded in a plaster layer applied to the anchoring base, and the border of the plaster layer is formed by the profile side projecting from the ,qn-~horing base on the side pointing to the a~jacP~ building co~,lyonenl. When the plaster layer is applied the exterior longihl-lin~' edge of the profile side serves as the slliyyillg edge. The sealing lip which is made of flexible m~Priql and projects from the profile side to that side which faces away from the .~~t;l~h~ nl side then also adapts to the 3dj~Pnt building component so that it seals.
Nahurally, instead of only one sealing lip several parallel running sealing lipscan project from the profile side.
Suitable further deve~opmP-nt~ of the invention are indi~~~Pd in the subordind~dclaims 2 through 6.
One çffi~ ient further development provides that along the corner area between the profile side, which is equipped with the sealing lip, and the ~ l.,.,- n side a slliyyillg edge projects over the surface plane fixed by the ~ ".-~ side. This surface plane allows that a deposited flat coat or plaster layer can be stripped smooth-surfaced by means of a so-called sl-~igl-ledge.
A suitable design of the s~liyyillg edge is a longih~din-q-l border strip with aScla~illg off surface running parallel to the level of the ~ l""~l side, and on the side of the border strip which faces away from the ~ l""~l side a prole ilive strip can project over the ~llipyillE surface, and the prol~live strip can be c~nnP~t~P~ with the border strip via a pre~l~lr....i~-~ breaking point and thus can be easily removed.
Such a p-vle~live strip enables a clean plaster or flat coat application withoutthe danger of the plaster or flat coat s~sl~ ce entering the gap between the profile side and the a~j~ce-~1 building co~yvnGllt into which the sealing lip projects which (sealing lip) abuts the building cou~omnl so that it seals. In view of the co~ P~iliQn between the S plolG tive strip and the sl-i~ping edge, which is dP~signP~ as a border strip, via a pre~te-...h~A breaking point the protective strip can easily be removed subsequent to applying and SLIi~ g a plaster or flat coat layer.
P~,re~dl)ly, the sealing profile strip can consist of coextruded PVC and, exceptfor the flexible sealing lip, it may be dçsigr Pd to be PSsP-nti~lly rigid. Such a design is a lva-lti g~us, especially for sealing profile strips used for flat coat junctions.
Another efficient design of the invention provides that the attnchmPnt side consists of eYp~ -~çd metal and that a strip of synthetic material is located on a profile side and overlaps the profile side, and that the profile side runs at an angle to and is bevelled off from the ~ ll.k.n side. The flexible sealing lip projects from the synthetic strip on that side which faces away from the ~tt~l~hmpnt side.
Con.~c~ ly, this development represents a two-part design of the sealing profile strip where the synthetic strip ~l~a~lagevusly also consists of coextruded PVC
and is e~Pnti~'ly d~ignp4 to be rigid except for the flexible sealing lip.
The sealing profile strip in accoldal ce with this design is particularly suitable for plaster jun~tion~ with ~jacPnt building COII1~OnG~.
Two design examples of the sealing profile strip pursuant to the invention in~hlding the definition of their use will be eyrl~in~ below with lGrerGnce to the tt~hP4 drawing. The s~hP-m~tirs show the following:
BRIEF DESCRI~ION OF THE DRAWINGS
Fig. 1 is a perspective view of a first design example of the sealing profile strip and its use to produce flat coat jun~ tion~[, shown in perspective].
Fig. 2 is a pGl~e~ live view of a second, two-part design form of the sealing profile strip p~ ua-ll to the "l~elltion, de-~ignP~d to produce plaster junctions.
Fig. 3 is a sectional view of both a flat coat and a plaster junction on a post desi~P~ as a wooden building co~ onenl.
The sealing profile strip 10 shown in Fig. 1 is a profile strip with an ~tt:rh side 11 and a profile side 12 ~i-le~ i..g right-angled thereto.
DETAILED DESCRIErrION OF ILLUSTRATED EMBODIMENTS
The a~ 1 side 11 is e~lui~ped with pelrl~ldlions 13 which are di~l~ibul~d over its surface for the passage of the flat coat s~lbsh-.ce. In the corner area between the a1t~ side 11 and the profile side 12 a ~ pillg edge 14 extends in the form S of a l~)ngitllAin~' border strip with a sllipping surface 15 projecting over the surface plane fixed by the ~ h.. ~1 side 11. On the longit~ in~l edge which faces away from the ~11. ~1,.../ .~1 side 11 of the border strip forming the s~ ping edge 14 a prole,~ive strip 16 projects over the sl,i~h~g surface 15 rurming d~)prO~ rly on the surface plane fixed by the profile side 12. The prolc~,~ive strip 16 is conne~led with the border strip forming the stripping edge 14 via a longihl-~linql pred~ P,d breaking point 17 of a foil hinge type design so that the prole ;live strip can be removed. Two sealing lips 18 running parallel in profile longitll.~linq~ direction project from the profile side 12 to that side which faces away from the ~tqrhmPnt side 11.
The sealing profile strip 10 consists of coextruded PVC. The .~-~t~hmPnt side 11and the profile side 12 as well as the border strip serving as stripping edge 14 and conl-P~i-,~ them are designPd to be rigid. However, the sealing lips 18 projecting from the profile side 12 are flexible in such a way that a sealing adaptation of the sealing lips 18 to an af3j~rent building component is ensured when they are used according to their definition.
When the sealing profile strip 10 is used as shown in Fig. 1 the profile side 12encol,l~asses the front edge of a dry construction plate 20 which forms the anchoring base, and the ~t; ~ -n side 11 eYtPn~ling right-angled thereto lies in the plate edge which is ad; ~ to the front edge of the dry construction plate 20. Fig. 1 further shows a flat coat 21 applied to the upper side of the dry construction plate 20, which is stripped off level by means of a str~ightPAge (not shown) over the stripping surface 15 of the stripping edge 14. Furthermore, Fig. 1 shows the partially relll~ ved proleclive strip 16 which pl~;Ve.ll~i the flat coat ~b~ -ce from flowing over the sllipping edge 14 during the s~ g process.
The sealing profile strip 30 shown in Fig. 2 for plaster ju..~ 1;ol-c with adjac~Pnt building co,ll~one.l~ is d~P,signPd to be in two parts and has an 3tta~ side 31 of P pqn.~lPd metal abutted by a profile side 32 ~ n-1i,-g right-angled to the surface plane fixed by the a11~ h~.PI~I side. Furthermore, the sealing profile strip inrl~ldPS a U-shaped synthetic material strip 34 which has two legs 36, 37 that are COI n~ed via a bridge 35 and, when used accofdillg to its definition, overlaps the profile side 32 which projects from the ~---,u~ g flange 31. The synthetic material strip 34 is ~hahle to the profile side 32 which runs right-angled to the 3~t~ side 31 in accordance with the arrow39 in Fig. 2. In one leg 36 of the synthetic material strip 34 there is a rib 40 which projects inward and which extends in profile longih~in~l direction. Once the synthetic mAtPri~l strip 34 is Att~hP~ to the profile side 32 the rib 40 engages in a co~ ,ond,llg longit l~lin~l groove 41 in the ~ h~- -.l side 31. When the synthetic material strip 34 is in ~t:~chP,d state, the bridge 35 con~P~;-~g its two legs 36, 37 abuts the profile side 32 and on that side which faces away from the ~ side 31 two sealing lips 38 running parallel in profile lO~g;~ A1 direction project from this bridge 35 and con~equently also from the profile side 32.
The synthetic material strip 34 according to the second design form of the sealing profile strip also consists of coextruded PVC, and the two legs 36, 37 as well as the bridge 35 colmP,.~ g the two are essentially d~signP~ to be rigid. However, the sealing lips 38 are flexible and therefore adaptable.
When the plaster sealing profile strip 30 is used as shown in Fig. 2 the profileside 32 bevelled off from the ~ta~hmPnt side 31, which is made of expanded metal, and projecting over the surface plane fixed by the ol~h~ side 31 - with the synthetic mAtPri~l strip 34 being attached when used accordil,g to its definition - serves as front-side de-li.. ;~j ~;on of a plaster layer 42 which is applied accoldi"g to a known method while imbedding the A1tA~hmPnt side 31 and smoothed out by means of a strai~htPAge, while the projecting edge of the profile side 32 or the leg 37 of the synthetic material strip 34 which overlaps this edge, forms the s~ )pillg edge.
Fig. 3 shows the use acco~ing to their definiti()n of the two sealing profile strips 10, 30 d~ n~ ed in conjunction with Figs. 1 and 2 above. Fig. 3 shows a post 44 dP-~ignPd as a wooden building co"lpolle~l which is located between merely suggested ,llasonl~ 46, 47 and which projects over the ,llasonl~.
On the right side of the post 44 a sandwich type plaster board 20 is ~ -hed acco~i~ to a known method by means of joining plaster 48 and its front edge ends at a distance from the post 44. The connP,ction of this sandwich type plaster board 20 with the post 44 is created by the sealing profile strip 10 shown in Fig. 1, whose profile side 12 enr~ q~es the front end of the sandwich type plaster board 20 while the k~ side 11, on that side of the sandwich type plaster board which faces away from the ll-asom~ 45, lies outside in the edge area which is ~jac~ to the front end of the sandwich type plaster board.
On the exterior side of the sandwich type plaster board 20 a flat coat layer 21 is applied in which the ~ ---P~t side 11 of the sealing profile strip 10 is imbedded.
S SubsequPnt to applying the flat coat layer 21 by means of a straight~ige, it is stripped flush over the ~llipping surface 15 of the stripping edge 14 which projects co~ ~ed to the mounting flange 11. The sealing 1ips 18 projecting from the profile side 12 bridge the gap 45 between the post 44 and the profile side 12 of the sealing profile strip 10 and abut under a certain pr~lr~ss so that they seal on the ~ cent surface of the post 44 which is desiEn~d as a wooden building component.
The left half of Fig. 3 shows a plaster junction to the post 44 with the use of the sealing profile strip 30 as shown in Fig. 2. The sealing profile strip 30, collsisling of an 3ttachm~nt side 31 in the form of an ~Yp~n~led metal strip with the profile side 32 projecting right-angled therefrom and a synthetic material strip 34 which is slid onto this profile side, is housed on the suggested masonry 47 in such a way that the eYpi~n~led metal strip, which forms the a~ h...k..~ side 31, lies on the Illaso~ 47, and the profile side 32 running right-angled thereto with the attached synthetic material strip 34 projects from the masonry 47 while forming a gap 49 in relation to the post 45. The profile side 32 with the synthetic material strip 34 attached thereto forms the post-side border of a plaster layer 42 applied to the Illasonl~ 46, and the sealing lips 38 projecting from the attached synthetic material profile 34 adapt to the post 45 under a certain pl~t~'eSSSO that they seal.
The sealing profile strip 10, 30 of the invention creates a connection, which can be easily produced, of flat coat or plaster layer 21, 42 to ~ c~nt building components 45. In view of the elastic design of the sealing lips 18, 38, such co~eclions are flexible and con~equ~ntly seal durably.
Claims (7)
1. A sealing profile strip useful to form a seal between one edge of a building component having an expansive surface and an adjacent building component, the sealing profile having a mounting portion adapted to cover a portion of the expansive surface of the first-mentioned building component when the sealing profile is installed along the edge of the first-mentioned building component, a flange portion adapted to cover a portion of the edge of the first-mentioned building component when the sealing profile is installed therealong, a rib portion projecting from the mounting portion and joining the mounting and flange portions, a resilient sealing lip projecting from the flange portion, and a tear-away strip projecting from the rib portion and joined to the rib portion at a preferentially weakened juncture, the sealing lip providing means for forming a seal between the edge of the first-mentioned building component and the adjacent building component when the sealing profile is installed therealong, the rib portion providing means for guiding a tool used to apply finishing material over the mounting portion, and the tear-away strip providing means for protecting the resilient sealing lip when finishing material is being applied.
2. The sealing profile strip of claim 1 wherein the sealing lip is one of two sealing lips, each projecting from the flange portion and providing means for providing a seal between the edge of the first-mentioned and the adjacent building component.
3. The sealing profile strip of claim 1 wherein the sealing lip is one of plural sealing lips, each projecting from the flange portion and providing means for providing a seal between the edge of the first-mentioned and the adjacent building component.
4. The sealing profile strip of claim 1 wherein the sealing lip is coextruded with the mounting, flange, and rib portions.
5. The sealing profile strip of claim 2 wherein the sealing lips are coextruded with the mounting, flange, and rib portions.
6. The sealing profile strip of claim 3 wherein the sealing lips are coextruded with the mounting, flange, and rib portions.
7. The sealing profile strip of any one of claims 1 through 6 wherein the first-mentioned building component is a plaster board, along the edge of which the sealing profile is installed so that the mounting portion covers a portion of the expansive surface of the plaster board, so that the flange portion covers a portion of the edge of the plaster board, and so that each sealing lip forms a seal between the edge of the plaster board and the adjacent building component.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEDE29707804U1 | 1997-04-30 | ||
| DE29707804U DE29707804U1 (en) | 1997-04-30 | 1997-04-30 | End strip for plaster or spatula connections to adjacent components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2221664A1 true CA2221664A1 (en) | 1998-10-30 |
Family
ID=8039773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2221664 Abandoned CA2221664A1 (en) | 1997-04-30 | 1997-11-20 | Sealing profile for plaster or spatchled joint on adjacent building part |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU6367798A (en) |
| CA (1) | CA2221664A1 (en) |
| DE (1) | DE29707804U1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU723431B3 (en) * | 1999-12-03 | 2000-08-24 | Stewart Robert Orchard | A dry wall bead |
| DE10013676A1 (en) * | 2000-03-20 | 2001-09-27 | Josef Klemens | Flexible sealing and insulating profile for joining gaps between components has elastic strip-form base body and with two or more connecting sections to connect and hold components being sealed |
| WO2002036901A1 (en) * | 2000-11-03 | 2002-05-10 | Fabio Coslovi | A buiding guide strip |
| AT413122B (en) | 2000-11-14 | 2005-11-15 | Peter Kassmannhuber | CONNECTION PROFILE FOR PUTTING OR SPACHTEL CONNECTION TO ADJUSTING COMPONENTS |
| DE50310426D1 (en) | 2002-07-18 | 2008-10-16 | Peter Kassmannhuber | Soffit |
| AT6169U1 (en) | 2002-07-18 | 2003-05-26 | Peter Kassmannhuber | Soffit |
-
1997
- 1997-04-30 DE DE29707804U patent/DE29707804U1/en not_active Expired - Lifetime
- 1997-11-20 CA CA 2221664 patent/CA2221664A1/en not_active Abandoned
-
1998
- 1998-04-28 AU AU63677/98A patent/AU6367798A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU6367798A (en) | 1998-11-05 |
| DE29707804U1 (en) | 1997-07-10 |
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| EEER | Examination request | ||
| FZDE | Dead |