CA2001994A1 - Jointing of fabric ends - Google Patents
Jointing of fabric endsInfo
- Publication number
- CA2001994A1 CA2001994A1 CA002001994A CA2001994A CA2001994A1 CA 2001994 A1 CA2001994 A1 CA 2001994A1 CA 002001994 A CA002001994 A CA 002001994A CA 2001994 A CA2001994 A CA 2001994A CA 2001994 A1 CA2001994 A1 CA 2001994A1
- Authority
- CA
- Canada
- Prior art keywords
- fabric
- layers
- yarns
- industrial
- seam
- 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
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 64
- 208000019300 CLIPPERS Diseases 0.000 claims abstract description 19
- 208000021930 chronic lymphocytic inflammation with pontine perivascular enhancement responsive to steroids Diseases 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 9
- 239000002344 surface layer Substances 0.000 claims 2
- 239000011230 binding agent Substances 0.000 abstract description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- HAAITRDZHUANGT-UHFFFAOYSA-N 1-[2-[(7-chloro-1-benzothiophen-3-yl)methoxy]-2-(2,4-dichlorophenyl)ethyl]imidazole;nitric acid Chemical compound O[N+]([O-])=O.ClC1=CC(Cl)=CC=C1C(OCC=1C2=CC=CC(Cl)=C2SC=1)CN1C=NC=C1 HAAITRDZHUANGT-UHFFFAOYSA-N 0.000 description 1
- QQKKFVXSQXUHPI-NBVRZTHBSA-N Acidissiminol epoxide Chemical compound O1C(C)(C)C1CC(O)C(/C)=C/COC(C=C1)=CC=C1CCNC(=O)C1=CC=CC=C1 QQKKFVXSQXUHPI-NBVRZTHBSA-N 0.000 description 1
- 241000270730 Alligator mississippiensis Species 0.000 description 1
- 101100285518 Drosophila melanogaster how gene Proteins 0.000 description 1
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 description 1
- 241000906091 Lethrinus miniatus Species 0.000 description 1
- 101100194706 Mus musculus Arhgap32 gene Proteins 0.000 description 1
- 241000183024 Populus tremula Species 0.000 description 1
- FCHAMFUEENBIDH-UHFFFAOYSA-N Severin Natural products CC1CCC2C(C)C3CCC4(O)C(CC5C4CC(O)C6CC(CCC56C)OC(=O)C)C3CN2C1 FCHAMFUEENBIDH-UHFFFAOYSA-N 0.000 description 1
- 101100194707 Xenopus laevis arhgap32 gene Proteins 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/0027—Screen-cloths
- D21F1/0054—Seams thereof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Paper (AREA)
- Treatment Of Fiber Materials (AREA)
- Woven Fabrics (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
Abstract
ABSTRACT
JOINTING OF FABRIC ENDS
A method of jointing the ends of a papermakers or like industrial fabric, typically a corrugator belt, is proposed wherein the ends (12, 13) of a multilayer fabric, of which adjacent layers (17, 18, 24) are joined by binder yarns, are cut back into complementary stepped configuration, the step being in a plane between two successive fabric layers (17, 18) and a clipper seam (14) is provided between the fabric layers of the respective opposing fabric ends existing below the level of the step, the fabric being slitted (at 21) beyond the line of the clipper seam and into the body of the fabric to provide a tongue (19) to receive clipper seam hooks.
JOINTING OF FABRIC ENDS
A method of jointing the ends of a papermakers or like industrial fabric, typically a corrugator belt, is proposed wherein the ends (12, 13) of a multilayer fabric, of which adjacent layers (17, 18, 24) are joined by binder yarns, are cut back into complementary stepped configuration, the step being in a plane between two successive fabric layers (17, 18) and a clipper seam (14) is provided between the fabric layers of the respective opposing fabric ends existing below the level of the step, the fabric being slitted (at 21) beyond the line of the clipper seam and into the body of the fabric to provide a tongue (19) to receive clipper seam hooks.
Description
01fll~S~ 4 WILSON GUNN ELLIS ~ M'C~W ~3 200~9g~ ` ` `
`
-1- '' `' `
JOINTING OF FA~C E~ S
.
The invention c3ncerns papermakers and iike fabrics, anci has particular, thaugh not exclusi~e reference to corrugator belts. Corr~gator bclts comprise heavy, multi-layer fabric S which are flat woven and hence raquire that the ends be )oired to produce an endles~ belt fcr application to the papermachine.
A typical belt wo~lld ha~c 3 ~Height of, say, 4kg/sq. metre.
Traditionally the belts 3re of sllbst3ntial thickness, and difricul~y has been experienced in satis'actorily brinsing 10 the belt into endless form. In particular, jointing usually invol~tes the use of a c~ipper s~am the hooi~s or whichencompass the full fabric thiclcness, and the seam itself de~ines a break in the suppor~ surf"~:e of the belt of si~3nificant proportions.
The obj~ct of the pre~ent invention i5 to provide an . `
. . ~.
- 15 improved form of jointing~ ~ "` - `
Acwrding to .he invention the. e is proposed a flat wovcn paperma~ers or like industrial fabric comprising plural layers of interwoven warp and weft yarns and additional ~:
yarns axtending in either or both of the warp and weft -~
20 directions and interconnecting adjacent ~aid layers, the: fabric f~Jrther inclu~jn~ cooperable jointing means at the respecti~e fabric ends, the jointing means includ~ng a clipper ~eam engaged with and connectjn9 50me only of the- sai~ plural layers and a butt join overlyjng said clipper seam ancl in offset disposition 25 rel~tive thereto, 131fl1~'00 1~ 5 WlLO.Or~ CLI~N CLLI~ M'C~W 13E~1 200199~
`
-1- '' `' `
JOINTING OF FA~C E~ S
.
The invention c3ncerns papermakers and iike fabrics, anci has particular, thaugh not exclusi~e reference to corrugator belts. Corr~gator bclts comprise heavy, multi-layer fabric S which are flat woven and hence raquire that the ends be )oired to produce an endles~ belt fcr application to the papermachine.
A typical belt wo~lld ha~c 3 ~Height of, say, 4kg/sq. metre.
Traditionally the belts 3re of sllbst3ntial thickness, and difricul~y has been experienced in satis'actorily brinsing 10 the belt into endless form. In particular, jointing usually invol~tes the use of a c~ipper s~am the hooi~s or whichencompass the full fabric thiclcness, and the seam itself de~ines a break in the suppor~ surf"~:e of the belt of si~3nificant proportions.
The obj~ct of the pre~ent invention i5 to provide an . `
. . ~.
- 15 improved form of jointing~ ~ "` - `
Acwrding to .he invention the. e is proposed a flat wovcn paperma~ers or like industrial fabric comprising plural layers of interwoven warp and weft yarns and additional ~:
yarns axtending in either or both of the warp and weft -~
20 directions and interconnecting adjacent ~aid layers, the: fabric f~Jrther inclu~jn~ cooperable jointing means at the respecti~e fabric ends, the jointing means includ~ng a clipper ~eam engaged with and connectjn9 50me only of the- sai~ plural layers and a butt join overlyjng said clipper seam ancl in offset disposition 25 rel~tive thereto, 131fl1~'00 1~ 5 WlLO.Or~ CLI~N CLLI~ M'C~W 13E~1 200199~
'`
Accorciing to a pfeferred fe3t~Jre, the respectiv~ fa~ric ends of a complementarily stepped configuration in correspvndence ~ith a space between s~lccessive fabr;c layer5 and the fabric is slitted beyond the line of the c~ipper seam parallel to the plane of the fabric and into 5 the body of the fabric.
The invention al50 inc3udes the m~thod of j~injnc;, by me~ns of a clipper seam, the ends of a papermakers or like industrial fa~ric comprising plural layers of interwoven warp and weft yarns and additional yarns interconnccti-lg adiac:ent su~h layel-s, lhe method 10 compri~ing the steps of forming the respective fabric ends into complementarily-shaped stepped conriguration by cuttln~, inc3udtng cutt;nc3 in a plane p~rallel to a face of the fabric, along a line intern-~diate two adjacent fabric layer~, the cut parallel to the fabric face being extended into the fabric at one fabric enc3 to c~erine a 15 tongue ~or arrange!nent in opposed disposition relative to a corresponding part of the other fabric end, and providing a clipper seam between the tongue and the said corresponding part of the other fabric cnd.
l he invent~on will now be described further, by way of example 20 or~ly, with refer~nce to the accolnpanying drawings illustratin~ several em~odiments thereof and in whlch~
.,., .-:... .
.:! ,' ' " . `' 12: ~ W I L50N GUNN ELL I 5 ; r~ w ~i~5 2001994 : ~
Accorciing to a pfeferred fe3t~Jre, the respectiv~ fa~ric ends of a complementarily stepped configuration in correspvndence ~ith a space between s~lccessive fabr;c layer5 and the fabric is slitted beyond the line of the c~ipper seam parallel to the plane of the fabric and into 5 the body of the fabric.
The invention al50 inc3udes the m~thod of j~injnc;, by me~ns of a clipper seam, the ends of a papermakers or like industrial fa~ric comprising plural layers of interwoven warp and weft yarns and additional yarns interconnccti-lg adiac:ent su~h layel-s, lhe method 10 compri~ing the steps of forming the respective fabric ends into complementarily-shaped stepped conriguration by cuttln~, inc3udtng cutt;nc3 in a plane p~rallel to a face of the fabric, along a line intern-~diate two adjacent fabric layer~, the cut parallel to the fabric face being extended into the fabric at one fabric enc3 to c~erine a 15 tongue ~or arrange!nent in opposed disposition relative to a corresponding part of the other fabric end, and providing a clipper seam between the tongue and the said corresponding part of the other fabric cnd.
l he invent~on will now be described further, by way of example 20 or~ly, with refer~nce to the accolnpanying drawings illustratin~ several em~odiments thereof and in whlch~
.,., .-:... .
.:! ,' ' " . `' 12: ~ W I L50N GUNN ELL I 5 ; r~ w ~i~5 2001994 : ~
- 3 - : -Fig. ~ is a diagrammatic illu~tration of a connection bet~veen fabric er,ds produced in accordanc~ with the in~ention;
and Fii3s. 2 to 4 illu5tr3te typical weave structures o~ - -5 application to the context of co- ruyator belts and susceptible to the application of the inventlon.
Referrin~ now to thc drawing5~ and partic~ larty to Fig. 1 thereof, 3 corrugator ~elt compriseS ~ flat woven multi-layer structur, 11, in which the respectiYe ends 12, 13 10 only are showr~, the structure being made endless ~y means of a clipper seam 14 engaged with some only of the layers, In formin~ the joins between the fabric ends, the respective ends 12, 13 are cut to complementary stepped form, those c~ts l S, 16 at the respective fabric ends 12, 13 which 15 extend parallel to the general ,ulane of the fabric being on a lirle Sctween two adjacent fabric l~yers 17, t8 and thus severin~
only yarns which connect the adj~cent layers ~ithout pre)~dice to the intogrity of the individu~l 12yers. Cut 15 at fabric end 12 is extended into the fabric a~ at 21, the clipper seam 14 ' : :
20 being applied between the tongue 19 formed by the extens~on 21 to the C~Jt l S and thc corresponding part 22 of the oppose~
fabric end ~ 3 .
Prlor to shaping, the fabric ends will be treated wlth a resin to facil~tate the effecting of the cut, whilst glue is 25 applied to those layers of the fabric which reCeive the clipper seam 1 ll prior to insertiorl of the ho~ks 23 of such seam .
11,'89 1?:s6 WILSON GUNN ELLIS ,~ M'~W 006 ;~:001994 ` ~
, ~ :
As is apparent from t~e dr~wing, the uppex layer 17 of fabric end 12 extends ac oss the clipper seam 14 and overlies layer~ 18, 24 at opposing fabric end 13. A sensi~l~ continu~us support surface S accordingly ~xists in the region of the seam, in contradistinction to the discontinuous s~race inherent in the seam region of prior art struc~u~es.
~ he principle illustrated ~y Fig. 1, namely the fo~mation of complement~rily stepped ends, the provisio~ of a clipper se~m joinin~ some only of the ~abric layers and the utilisation of a further fab~ic laye~ to overlie the region of the clipper seam, a tongue being for~ed to faci1itate application of one of the sets of ~lipper hooks by appropriately slitting the fabric, is o~ application in ~he respective contexts of . ~
the weave struc~ures shown in Figs. 2 to ~, although oth~r weave struc~xes will, of couxse, be of application.
In the case of ~he weave s~ructure shown in ~0 ~ig. 2, which is a do~ble harne~s satin, respective ones of face layers 26 and 27 are eonnectad to ah . interm~diate layer 28 b~ w~rp binder yarns 29, 31, the individ~al layers each ¢omprising warp and weft yarns ~oven togethe~ to ~rovide a coherent structure. The line of out ~or the ~espec~ive fabri~ ends i-q as indic~ted by arrow 32, and it will readil~ be ,- " ,.
, ~ , ~, ' ! .', ? :~
01~11'S9 1~:37 WlLSON GUNN ELLIS ~' ~l'C~W 007 :
appreciat~d that, in ~ormin~ the cut, only w~rp ~inder yarns ~ are severed, the in~e~rity ~ the layers between which the c~t exists being main~ined.
Fig. 3 shows an alternative structure whe~ein S plural inte~mediate layer~ a~e provided, seyerenGe of what, by analogy, can con~enàently be c~lled binder warps 33, ~4 at a position between any two adjacent abric layers 35, 36 lea~ing a coherent woven ~tru~ure at -either ~ide thereof. In the arrangemen~
illustxated, ~he e~t 37 i5 mzde between the second and third of the six l~ye~x of weft yarns in the fabric.
A further al~ernati~e weave structuxe is illustated in Fig. 4, fou~ indivi~ual fab~ie layers 41 ~o 44 being provided, the upper thre~ -~oven la~e~s 41 to 43 being joine~ t~gether by binder yarns 45, and ~he lower three layerS 42 to 44 by binder yarns 46. In t~is instanc~, the line of cut is between the uppermost layers 41, 42. binder yarns 45 thus being severed, cohc~ence of t~e upper fa~ic layer 41 being maintained ~y the weave stru~tu~e thereof and the remaining three layers 4~ to q9 being held to~ether ~y binder yarns 46.
The plain ~eave form of the upper layer is thou~ht to ~e advantageous in for~ing the t~ngue to re~eive ~he ~lippe~ s~am hooks.
~5It i.~ to be appreciated that, whilst in the ar~ngem~nts illustra~ed the ~espe~tive weave 9 12:~8 WIL~iON GUNN ELLIS f M'C~W 008 ~
2(~01994 - 6 ~
structures includ~ binder yarns extendin5 in the warp direction~ ~n analogou~ ef~ect i~ at' ~inable if weft ., binder yarns are ~sed ~o ~orm the fabric l~yers. ~` ;
The invention i5 o~ particul~r application S to the contex~ of corrugatox belts r that is to say of fa~rics having a thicknesc typi&a,lly of O.9 cm, where the gap to receive the clipper seam i~, say, 1 cm wide. ~-The ~elt/f~bric will compris~ textile m~terials of the ~-`y kind commonly used in the art ~nd may comprise, ~or 10 example, oo~ton yarns or a polyes~ex mixture. ;~
,.,'.'" ,, . . .
. . ..
'. ~ `,,: .
'. '~'``'"`'``'`"`.-`'`'~.'.
"~
and Fii3s. 2 to 4 illu5tr3te typical weave structures o~ - -5 application to the context of co- ruyator belts and susceptible to the application of the inventlon.
Referrin~ now to thc drawing5~ and partic~ larty to Fig. 1 thereof, 3 corrugator ~elt compriseS ~ flat woven multi-layer structur, 11, in which the respectiYe ends 12, 13 10 only are showr~, the structure being made endless ~y means of a clipper seam 14 engaged with some only of the layers, In formin~ the joins between the fabric ends, the respective ends 12, 13 are cut to complementary stepped form, those c~ts l S, 16 at the respective fabric ends 12, 13 which 15 extend parallel to the general ,ulane of the fabric being on a lirle Sctween two adjacent fabric l~yers 17, t8 and thus severin~
only yarns which connect the adj~cent layers ~ithout pre)~dice to the intogrity of the individu~l 12yers. Cut 15 at fabric end 12 is extended into the fabric a~ at 21, the clipper seam 14 ' : :
20 being applied between the tongue 19 formed by the extens~on 21 to the C~Jt l S and thc corresponding part 22 of the oppose~
fabric end ~ 3 .
Prlor to shaping, the fabric ends will be treated wlth a resin to facil~tate the effecting of the cut, whilst glue is 25 applied to those layers of the fabric which reCeive the clipper seam 1 ll prior to insertiorl of the ho~ks 23 of such seam .
11,'89 1?:s6 WILSON GUNN ELLIS ,~ M'~W 006 ;~:001994 ` ~
, ~ :
As is apparent from t~e dr~wing, the uppex layer 17 of fabric end 12 extends ac oss the clipper seam 14 and overlies layer~ 18, 24 at opposing fabric end 13. A sensi~l~ continu~us support surface S accordingly ~xists in the region of the seam, in contradistinction to the discontinuous s~race inherent in the seam region of prior art struc~u~es.
~ he principle illustrated ~y Fig. 1, namely the fo~mation of complement~rily stepped ends, the provisio~ of a clipper se~m joinin~ some only of the ~abric layers and the utilisation of a further fab~ic laye~ to overlie the region of the clipper seam, a tongue being for~ed to faci1itate application of one of the sets of ~lipper hooks by appropriately slitting the fabric, is o~ application in ~he respective contexts of . ~
the weave struc~ures shown in Figs. 2 to ~, although oth~r weave struc~xes will, of couxse, be of application.
In the case of ~he weave s~ructure shown in ~0 ~ig. 2, which is a do~ble harne~s satin, respective ones of face layers 26 and 27 are eonnectad to ah . interm~diate layer 28 b~ w~rp binder yarns 29, 31, the individ~al layers each ¢omprising warp and weft yarns ~oven togethe~ to ~rovide a coherent structure. The line of out ~or the ~espec~ive fabri~ ends i-q as indic~ted by arrow 32, and it will readil~ be ,- " ,.
, ~ , ~, ' ! .', ? :~
01~11'S9 1~:37 WlLSON GUNN ELLIS ~' ~l'C~W 007 :
appreciat~d that, in ~ormin~ the cut, only w~rp ~inder yarns ~ are severed, the in~e~rity ~ the layers between which the c~t exists being main~ined.
Fig. 3 shows an alternative structure whe~ein S plural inte~mediate layer~ a~e provided, seyerenGe of what, by analogy, can con~enàently be c~lled binder warps 33, ~4 at a position between any two adjacent abric layers 35, 36 lea~ing a coherent woven ~tru~ure at -either ~ide thereof. In the arrangemen~
illustxated, ~he e~t 37 i5 mzde between the second and third of the six l~ye~x of weft yarns in the fabric.
A further al~ernati~e weave structuxe is illustated in Fig. 4, fou~ indivi~ual fab~ie layers 41 ~o 44 being provided, the upper thre~ -~oven la~e~s 41 to 43 being joine~ t~gether by binder yarns 45, and ~he lower three layerS 42 to 44 by binder yarns 46. In t~is instanc~, the line of cut is between the uppermost layers 41, 42. binder yarns 45 thus being severed, cohc~ence of t~e upper fa~ic layer 41 being maintained ~y the weave stru~tu~e thereof and the remaining three layers 4~ to q9 being held to~ether ~y binder yarns 46.
The plain ~eave form of the upper layer is thou~ht to ~e advantageous in for~ing the t~ngue to re~eive ~he ~lippe~ s~am hooks.
~5It i.~ to be appreciated that, whilst in the ar~ngem~nts illustra~ed the ~espe~tive weave 9 12:~8 WIL~iON GUNN ELLIS f M'C~W 008 ~
2(~01994 - 6 ~
structures includ~ binder yarns extendin5 in the warp direction~ ~n analogou~ ef~ect i~ at' ~inable if weft ., binder yarns are ~sed ~o ~orm the fabric l~yers. ~` ;
The invention i5 o~ particul~r application S to the contex~ of corrugatox belts r that is to say of fa~rics having a thicknesc typi&a,lly of O.9 cm, where the gap to receive the clipper seam i~, say, 1 cm wide. ~-The ~elt/f~bric will compris~ textile m~terials of the ~-`y kind commonly used in the art ~nd may comprise, ~or 10 example, oo~ton yarns or a polyes~ex mixture. ;~
,.,'.'" ,, . . .
. . ..
'. ~ `,,: .
'. '~'``'"`'``'`"`.-`'`'~.'.
"~
Claims (8)
1. A flat woven papermakers or like industrial fabric comprising plural layers of interwoven warp and weft yarns and additional yarns extending in either or both of the warp and waft directions and interconnecting adjacent said layers, the fabric further including cooperable jointing means at the respective fabric ends, the jointing means including a clipper seam engaged with and connecting some only on the said plural layer and a butt join overlying said clipper seam and in offset disposition relative thereto.
2. A flat woven papermakers or like industrial fabric as claimed in claim 1, wherein the said additional yarns interconnecting adjacent fabric layers comprise warp yarns.
3. A flat woven papermakers of like industrial fabric as claimed in claim 1 or 2, wherein the said additional yarns interconnect three adjacent layers.
4. A flat woven papermakers or like industrial fabric as claimed in claim 1, wherein the respective fabric ends axe of complementary stepped configuration in correspondence with a space between successive fabric layers and the fabric is slitted beyond the line of the clipper seam parallel to the plane of the fabric and into the body of the fabric.
5. A flat woven papermakers or like industrial fabric as claimed in claim 1, wherein the butt join is provided in respect of the surface layer of interwoven warp and weft yarns.
6. A flat woven papermakers or like industrial fabric as claimed in claim 5, wherein the surface layer comprises a plain weave.
7. The method of joining, by means of a clipper seam, the ends of a papermakers or like industrial fabric comprising plural layers of interwoven warp and weft yarns and additional yarns interconnecting adjacent such layers, the method comprising the steps of forming the respective fabric ends into complementarily-shaped stepped configuration by cutting, including cutting in a plane parallel to a face of the fabric, along a line intermediate two adjacent fabric layers, the cut parallel to the fabric face being extended into the fabric at one fabric end to define a tongue for arrangement in opposed disposition relative to a corresponding part of the other fabric end, and providing a clipper seam between the tongue and the said corresponding part of the other fabric end.
8. The method as claimed in claim 7, including the step of resin treating the fabric in the region of the intended seam prior to cutting thereof.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8825870.2 | 1988-11-04 | ||
| GB888825870A GB8825870D0 (en) | 1988-11-04 | 1988-11-04 | Jointing of fabric ends |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2001994A1 true CA2001994A1 (en) | 1990-05-04 |
Family
ID=10646330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002001994A Abandoned CA2001994A1 (en) | 1988-11-04 | 1989-11-01 | Jointing of fabric ends |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0367614A3 (en) |
| JP (1) | JPH02242990A (en) |
| KR (1) | KR900008086A (en) |
| CN (1) | CN1043916A (en) |
| CA (1) | CA2001994A1 (en) |
| DK (1) | DK549689A (en) |
| GB (2) | GB8825870D0 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4127164C2 (en) * | 1991-08-16 | 1994-02-03 | Muehlen Sohn Gmbh & Co | Woven special belt for corrugated cardboard machines |
| FI110135B (en) | 2000-12-18 | 2002-11-29 | Tamfelt Oyj Abp | Process for making a press felt and press felt |
| FI110134B (en) | 2000-12-18 | 2002-11-29 | Tamfelt Oyj Abp | Process for making a press felt, press felt and bottom fabric |
| US7086128B2 (en) * | 2002-12-27 | 2006-08-08 | Albany International Corp. | Seam assist attachment device |
| CN105438718B (en) * | 2015-11-06 | 2017-09-05 | 常勇 | Fabric core conveyor belt joint |
| CN106381747B (en) * | 2016-11-03 | 2018-12-21 | 芜湖航达网业有限公司 | Supporting network is used in a kind of drying of combination-type papermaking |
| CN110820119B (en) * | 2019-08-23 | 2021-03-16 | 江苏工程职业技术学院 | Stepped combined-layer fabric and production method thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB335376A (en) * | 1929-09-30 | 1930-09-25 | Eduard Von Asten | Improvements in and relating to drier felt seam constructions |
| US2893007A (en) * | 1955-08-17 | 1959-07-07 | Ton Tex Corp | Covered hinge joint for conveyor belts |
| GB847646A (en) * | 1956-01-09 | 1960-09-14 | Scapa Dryers Ltd | Improvements in or relating to woven fabrics for belt fasteners |
| GB989976A (en) * | 1962-11-30 | 1965-04-22 | Fenner Co Ltd J H | Improvements in conveyor belting |
| GB1056351A (en) * | 1963-07-03 | 1967-01-25 | Drytex Ltd | Jointing of endless bands |
| BE718497A (en) * | 1967-08-10 | 1968-12-31 | ||
| US4344209A (en) * | 1979-10-22 | 1982-08-17 | Scapa Dryers, Inc. | In-line clipper seam |
| GB8630243D0 (en) * | 1986-12-18 | 1987-01-28 | Scapa Porritt Ltd | Dryer fabric seaming |
| GB8905005D0 (en) * | 1989-03-04 | 1989-04-19 | Scapa Group Plc | Improvements in or relating to papermakers and like fabrics |
-
1988
- 1988-11-04 GB GB888825870A patent/GB8825870D0/en active Pending
-
1989
- 1989-11-01 CA CA002001994A patent/CA2001994A1/en not_active Abandoned
- 1989-11-02 EP EP19890311379 patent/EP0367614A3/en not_active Withdrawn
- 1989-11-02 GB GB8924732A patent/GB2225746A/en not_active Withdrawn
- 1989-11-02 JP JP1285077A patent/JPH02242990A/en active Pending
- 1989-11-03 DK DK549689A patent/DK549689A/en not_active Application Discontinuation
- 1989-11-04 CN CN89109191A patent/CN1043916A/en active Pending
- 1989-11-04 KR KR1019890015981A patent/KR900008086A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN1043916A (en) | 1990-07-18 |
| EP0367614A3 (en) | 1991-06-12 |
| GB8825870D0 (en) | 1988-12-07 |
| DK549689A (en) | 1990-05-05 |
| JPH02242990A (en) | 1990-09-27 |
| KR900008086A (en) | 1990-06-02 |
| EP0367614A2 (en) | 1990-05-09 |
| DK549689D0 (en) | 1989-11-03 |
| GB8924732D0 (en) | 1989-12-20 |
| GB2225746A (en) | 1990-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |