GB1081159A - Method of joining the ends of fibrous mats and a joint produced by this method - Google Patents

Method of joining the ends of fibrous mats and a joint produced by this method

Info

Publication number
GB1081159A
GB1081159A GB16076/66A GB1607666A GB1081159A GB 1081159 A GB1081159 A GB 1081159A GB 16076/66 A GB16076/66 A GB 16076/66A GB 1607666 A GB1607666 A GB 1607666A GB 1081159 A GB1081159 A GB 1081159A
Authority
GB
United Kingdom
Prior art keywords
adhesive
dots
joint
mats
mat
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
Application number
GB16076/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1081159A publication Critical patent/GB1081159A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/66—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions at spaced points or locations
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/14—Fastening means therefor
    • E04D5/141—Fastening means therefor characterised by the location of the fastening means
    • E04D5/142—Fastening means therefor characterised by the location of the fastening means along the edge of the flexible material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/14—Fastening means therefor
    • E04D5/148—Fastening means therefor fastening by gluing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4865—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding containing additives

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1,081,159. Scanning non-metallic sheet material. W. H. W. SCHULLER. April 12, 1966 [April 22, 1965] , No. 16076/66. Heading B5K. The ends of fibrous mats B, B<SP>1</SP> are joined by means of adhesive applied only at distributed intervals A to the ends of the mats to be joined. The mats may be of glass fibres reinforced with continuous strands or glass fibre slivers G. The seam may be an overlap seam, as shown, or a butt seam. The adhesive may be based on thermosetting condensation products which have short setting periods and its viscosity may be adjusted by the addition of a filler, e.g. swelling starch, methyl cellulose or diatomaceous earth. Adhesives dissolved in a volatile medium and setting in the absence of heat may be used. The adhesive is applied in the form of dots A, D which may be rectangular, circular, angular, triangular or cruciform and which occupy up to 35% of the area of the joint. Alternatively, the adhesive is applied in narrow continuous or discontinuous lines. At the edges E, F of the overlap the dots D are slightly larger than the remaining dots A or, alternatively, the dots D may be provided in the form of rectangular applications or narrow lines. The dots may be applied by spraying, by brushing using a stencil, by dropping from a container provided above the joint to be produced or by stamping using a hollow stamping strip or stamping roller guided at both ends in vertical rails and containing adhesive which issues through individual nozzles. The period of discharge of the adhesive may be controlled by a time relay. To apply the adhesive, the mats B, B<SP>1</SP> are clamped in position by jaws and the top mat B is folded back to enable the adhesive dots to be applied. The upper mat B is then returned. If the adhesive is applied using compressed air, then it is not necessary to turn the mat B back prior to the application of adhesive since it will permeate the overlap. A pneumatically operated heated bar is lowered to press the joint. The bar is preferably made of individual spring-loaded segments. To form a butt joint, a strip is unwound from a roll, provided with dots of adhesive externally of, or above, the mat, and then moved under or on to the joint.
GB16076/66A 1965-04-22 1966-04-12 Method of joining the ends of fibrous mats and a joint produced by this method Expired GB1081159A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG0043401 1965-04-22

Publications (1)

Publication Number Publication Date
GB1081159A true GB1081159A (en) 1967-08-31

Family

ID=7127175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16076/66A Expired GB1081159A (en) 1965-04-22 1966-04-12 Method of joining the ends of fibrous mats and a joint produced by this method

Country Status (7)

Country Link
AT (1) AT265556B (en)
BE (1) BE679969A (en)
DE (1) DE1560054A1 (en)
ES (1) ES325780A1 (en)
GB (1) GB1081159A (en)
NL (1) NL6605397A (en)
SE (1) SE311010B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151541A (en) * 1983-05-27 1985-07-24 Linear Ltd Joining weatherstrippings
GB2528132A (en) * 2014-07-11 2016-01-13 Building Product Design Ltd Construction membrane and intermittent tape

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006049680A1 (en) * 2006-10-12 2008-04-17 Concert Gmbh Process and assembly to join two lengths of perforated fleece web at transverse splice margin with a pressed zone
DE202009007662U1 (en) * 2009-05-27 2009-08-27 Perick Management Gmbh Textile carrier material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151541A (en) * 1983-05-27 1985-07-24 Linear Ltd Joining weatherstrippings
GB2528132A (en) * 2014-07-11 2016-01-13 Building Product Design Ltd Construction membrane and intermittent tape
GB2528132B (en) * 2014-07-11 2021-04-14 Building Product Design Ltd Construction membrane and intermittent tape

Also Published As

Publication number Publication date
ES325780A1 (en) 1967-02-16
NL6605397A (en) 1966-10-24
AT265556B (en) 1968-10-10
SE311010B (en) 1969-05-27
BE679969A (en) 1966-10-03
DE1560054A1 (en) 1970-05-21

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