IT1085599B - PROCEDURE AND EQUIPMENT FOR GLUING WITH A HOT-DROP FOAM THERMOPLASTIC ADHESIVE - Google Patents

PROCEDURE AND EQUIPMENT FOR GLUING WITH A HOT-DROP FOAM THERMOPLASTIC ADHESIVE

Info

Publication number
IT1085599B
IT1085599B IT26292/77A IT2629277A IT1085599B IT 1085599 B IT1085599 B IT 1085599B IT 26292/77 A IT26292/77 A IT 26292/77A IT 2629277 A IT2629277 A IT 2629277A IT 1085599 B IT1085599 B IT 1085599B
Authority
IT
Italy
Prior art keywords
liquid
towards
bubbles
gas
conduit
Prior art date
Application number
IT26292/77A
Other languages
Italian (it)
Original Assignee
Nordson Corp
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
Priority claimed from US05/710,377 external-priority patent/US4059714A/en
Priority claimed from US05/710,378 external-priority patent/US4059466A/en
Application filed by Nordson Corp filed Critical Nordson Corp
Application granted granted Critical
Publication of IT1085599B publication Critical patent/IT1085599B/en

Links

Classifications

    • 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
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G11/00—Applying adhesives or glue to surfaces of wood to be joined
    • 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
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/40—Applying molten plastics, e.g. hot melt
    • 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
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic 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
    • B29C65/52—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 way of applying the adhesive
    • B29C65/524—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 way of applying the adhesive by applying the adhesive from an outlet device in contact with, or almost in contact with, the surface of the part to be joined
    • 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
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
    • B29C66/91441—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature the temperature being non-constant over time
    • B29C66/91443—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature the temperature being non-constant over time following a temperature-time profile
    • B29C66/91445—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature the temperature being non-constant over time following a temperature-time profile by steps
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91641—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux the heat or the thermal flux being non-constant over time
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
    • B29C66/9161—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux
    • B29C66/91651—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the heat or the thermal flux, i.e. the heat flux by controlling or regulating the heat generated by Joule heating or induction heating
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B29C66/9192—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams
    • B29C66/91921—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature
    • 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
    • B29C66/90—Measuring or controlling the joining process
    • B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
    • B29C66/919—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges
    • B29C66/9192—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams
    • B29C66/91921—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature
    • B29C66/91931—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature in explicit relation to the fusion temperature or melting point of the material of one of the parts to be joined
    • B29C66/91933—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux characterised by specific temperature, heat or thermal flux values or ranges in explicit relation to another variable, e.g. temperature diagrams in explicit relation to another temperature, e.g. to the softening temperature or softening point, to the thermal degradation temperature or to the ambient temperature in explicit relation to the fusion temperature or melting point of the material of one of the parts to be joined higher than said fusion temperature
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/08—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers using foamed adhesives

Abstract

The solid adhesive is placed in a tank (15) in which it melts to form a reserve of melt. The latter descends the walls (34, 35) of the tank towards the inlet (20) of a pump (16). A gas is transmitted at a pressure slightly above atmospheric pressure by a conduit (21) towards the air inlet. The liquid and the gas which enter simultaneously are mixed in the pump (16) and expelled under pressure into a conduit (22). The solution formed then passes through a filter (18), conduits (23) and a pipe (25) towards a dispenser gun at the outlet of which the solution forms a foam containing minuscule gas bubbles in the liquid. The bubbles grow and multiply when the stream moves away from the nozzle. Even after deposition on a substrate the beads continue to grow. This foam retains adhesiveness characteristics which are superior to those of the same adhesive when dispensed under the same conditions but without bubbles in the liquid. <IMAGE>
IT26292/77A 1976-08-02 1977-07-28 PROCEDURE AND EQUIPMENT FOR GLUING WITH A HOT-DROP FOAM THERMOPLASTIC ADHESIVE IT1085599B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/710,377 US4059714A (en) 1976-08-02 1976-08-02 Hot melt thermoplastic adhesive foam system
US05/710,378 US4059466A (en) 1976-08-02 1976-08-02 Hot melt thermoplastic adhesive foam system

Publications (1)

Publication Number Publication Date
IT1085599B true IT1085599B (en) 1985-05-28

Family

ID=27108437

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26292/77A IT1085599B (en) 1976-08-02 1977-07-28 PROCEDURE AND EQUIPMENT FOR GLUING WITH A HOT-DROP FOAM THERMOPLASTIC ADHESIVE

Country Status (12)

Country Link
JP (1) JPS603350B2 (en)
AU (1) AU514783B2 (en)
CH (1) CH623352A5 (en)
DD (1) DD135505A5 (en)
DE (1) DE2733847C2 (en)
ES (1) ES461286A1 (en)
FR (1) FR2361453A1 (en)
GB (1) GB1562562A (en)
IT (1) IT1085599B (en)
MX (1) MX145956A (en)
NL (1) NL180119C (en)
SE (1) SE437669B (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156754A (en) * 1977-04-27 1979-05-29 Nordson Corporation Method of making foamed thermoplastic adhesive materials and adhesive process therefor
CA1100450A (en) * 1978-11-13 1981-05-05 Charles H. Scholl Method and apparatus for producing a foam from a viscous liquid
DE2935580C2 (en) * 1979-09-03 1984-04-19 Dr. Rudolf Schieber Chemische Fabrik GmbH & Co KG, 7085 Bopfingen Foamable hot melt adhesive
US4405063A (en) * 1981-02-27 1983-09-20 Nordson Corporation Method and apparatus for controlling the density of dispensed hot melt thermoplastic adhesive foam
JPS57156242A (en) * 1981-03-21 1982-09-27 Nordson Kk Foamed laminated sheet consisting of joining medium of foaming type hot melt and its manufacture
US4535919A (en) * 1981-08-19 1985-08-20 Nordson Corporation Hot melt adhesive system
US4485942A (en) * 1981-09-14 1984-12-04 Nordson Corporation Apparatus for melting and dispensing thermoplastic material
US4485941A (en) * 1981-09-14 1984-12-04 Nordson Corporation Apparatus for melting and dispensing thermoplastic material
JPS58116194A (en) * 1981-12-29 1983-07-11 ノ−ドソン株式会社 Bookbinding method temporarily fixing end side of two book binding and its device
DE3211067A1 (en) * 1982-03-25 1983-09-29 Siemens AG, 1000 Berlin und 8000 München FOAMABLE MELT GLUE
GB2120955A (en) * 1982-05-14 1983-12-14 Bostik Ltd Foaming thermoplastic compositions e.g. melt adhesives
JPS5943168U (en) * 1982-09-14 1984-03-21 ノ−ドソン株式会社 Book spine pasted with foam hotmelt
JPS5996994A (en) * 1982-11-26 1984-06-04 ノ−ドソン株式会社 Back pasting working method of book by foaming type hot melt
JPS5996995A (en) * 1982-11-26 1984-06-04 ノ−ドソン株式会社 Back pasting working method of book by foaming type hot meltand its device
JPS5999768U (en) * 1982-12-24 1984-07-05 桑本　登 Collation and gluing device for slips
JPS61164684A (en) * 1985-01-16 1986-07-25 Nordson Kk Method for coating foamable hot melt adhesive and product according to said method
JPS6264877A (en) * 1985-09-18 1987-03-23 Sumitomo Chem Co Ltd Bubble-containing adhesive
DE3763382D1 (en) * 1987-01-20 1990-08-02 Nordson Corp CLOSED BOX AND METHOD AND DEVICE FOR DELIVERING GLUE FOR THEIR PRODUCTION.
JPS63183801A (en) * 1987-01-27 1988-07-29 松下電工株式会社 Manufacture of endless thrust board
US5266606A (en) * 1989-05-19 1993-11-30 Bostik, Inc. Moisture-curing, hot-melt polyurethane adhesive compositions
DE4101884C2 (en) * 1991-01-23 2001-05-03 Sonderhoff Ernst Fa Process for the production of foam coatings or for surface bonding of materials and its use
US6135346A (en) * 1998-11-20 2000-10-24 Sonoco Development Inc. Composite container having foamed adhesive
JP4505851B2 (en) 2003-11-21 2010-07-21 株式会社サンツール Bubble hot melt application equipment
ES2378331T3 (en) 2006-01-17 2012-04-11 Nordson Corporation Apparatus and procedure for the fusion and distribution of thermoplastic material
JP5251560B2 (en) * 2009-02-04 2013-07-31 ブラザー工業株式会社 Cloth bonding equipment
DE102010060604B4 (en) * 2010-11-16 2013-01-31 Puffe Engineering Gmbh Foam pump and method for foaming liquid media
US20130079428A1 (en) * 2011-09-28 2013-03-28 Erik Lunde Methods for making a foamed adhesive containing closed cells
US9061316B2 (en) 2011-10-28 2015-06-23 Nordson Corporation Mountable device for dispensing heated adhesive
US9169088B2 (en) 2012-09-20 2015-10-27 Nordson Corporation Adhesive dispensing device having optimized cyclonic separator unit
US9304028B2 (en) 2012-09-20 2016-04-05 Nordson Corporation Adhesive dispensing device having optimized reservoir and capacitive level sensor
US10099242B2 (en) 2012-09-20 2018-10-16 Nordson Corporation Adhesive melter having pump mounted into heated housing
US9120115B2 (en) 2012-10-25 2015-09-01 Nordson Corporation Dispensing systems and methods for monitoring actuation signals for diagnostics
US9200741B2 (en) 2012-10-25 2015-12-01 Nordson Corporation Adhesive dispensing system and method using smart melt heater control
US9243626B2 (en) 2012-11-19 2016-01-26 Nordson Corporation Adhesive dispensing system and method including a pump with integrated diagnostics
US9574714B2 (en) 2013-07-29 2017-02-21 Nordson Corporation Adhesive melter and method having predictive maintenance for exhaust air filter
CN106573484B (en) * 2014-08-17 2019-01-04 弗麦提克有限责任公司 From foaming hot-melt adhesive composition and the method for being made and using them
US10279361B2 (en) 2014-08-17 2019-05-07 Foammatick, Llc Self-foaming hot melt adhesive compositions and methods of making and using same
ES2928010A1 (en) * 2021-05-11 2022-11-14 Focke Meler Gluing Solutions S A MELTING MACHINE FOR SOLID HEAT-FUEL PRODUCTS IN BLOCK FORM (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
FR2361453A1 (en) 1978-03-10
ES461286A1 (en) 1978-09-01
FR2361453B1 (en) 1982-08-20
DE2733847A1 (en) 1978-02-09
GB1562562A (en) 1980-03-12
JPS5317645A (en) 1978-02-17
NL180119B (en) 1986-08-01
JPS603350B2 (en) 1985-01-28
DD135505A5 (en) 1979-05-09
AU514783B2 (en) 1981-02-26
CH623352A5 (en) 1981-05-29
NL7708513A (en) 1978-02-06
SE7708722L (en) 1978-02-03
MX145956A (en) 1982-04-26
NL180119C (en) 1987-01-02
AU2723677A (en) 1979-01-25
SE437669B (en) 1985-03-11
DE2733847C2 (en) 1986-06-26

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