US3252441A - Apparatus for applying glue and like adhesives - Google Patents

Apparatus for applying glue and like adhesives Download PDF

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Publication number
US3252441A
US3252441A US373219A US37321964A US3252441A US 3252441 A US3252441 A US 3252441A US 373219 A US373219 A US 373219A US 37321964 A US37321964 A US 37321964A US 3252441 A US3252441 A US 3252441A
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United States
Prior art keywords
glue
valve
nozzle
gun
multivibrator
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Expired - Lifetime
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US373219A
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English (en)
Inventor
Edward W Hargreaves
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.)
COX AND SHARLAND Ltd
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COX AND SHARLAND Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0225—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work characterised by flow controlling means, e.g. valves, located proximate the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C9/00—Applying glue or adhesive peculiar to bookbinding
    • B42C9/0006—Applying glue or adhesive peculiar to bookbinding by applying adhesive to a stack of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
    • B65C9/00—Details of labelling machines or apparatus
    • B65C9/20—Gluing the labels or articles
    • B65C9/22—Gluing the labels or articles by wetting, e.g. by applying liquid glue or a liquid to a dry glue coating
    • B65C9/2204—Gluing the labels or articles by wetting, e.g. by applying liquid glue or a liquid to a dry glue coating using spraying means
    • B65C9/2213—Applying the liquid on the label
    • B65C9/2221—Applying the liquid on the label continuously, i.e. an uninterrupted film
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B05B1/3053—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a solenoid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump

Definitions

  • This invention concerns apparatus for applying glue or other adhesives to articles and more particularly although not exclusively to a succession of articles and more particularly although not exclusively to a succession of articles in a manufacturing or assembling process.
  • apparatus for applying glue or like adhesive comprising a glue applying device and a deformable glue reservoir connected together in a substantially air tight manner, means for applying pressure to said reservoir so as, in operation, to force glue from the reservoir into the device and trigger means serving to cause or permit the discharge of glue from said device.
  • the said glue applying device is preferably in the form of a gun-like member having a small bore nozzle through which glue can be applied to an article and preferably includes a valve member operable in response to said trigger means so as to cause or permit glue to be discharged through the nozzle.
  • the said trigger means can be used to control the application of pressure to the glue reservoir and hence to cont-r01 discharge of the glue through the device it is preferred to provide a separate pressure control for feeding glue from the reservoir to the device and a valve controlled by said trigger means.
  • valve member for controlling the flow of glue to the nozzle is arranged to open by movement in the direction of flow of glue since this provides a slight rise in pressure on opening and a slight pressure drop on closing which serves to assist in giving a clean and sharp cutoff of glue flowing through the nozzle.
  • Various means may be provided for actuating the said valve in response to the trigger means, but it is preferred to provide electromagnetic means for actuating the valve for instance'by providing the valve body with a portion which .is either integral therewith or rigidly connected thereto and which serves as an armature of a solenoid to open the valve when the solenoid is energized.
  • spring means are provided to close the valve.
  • the trigger means for actuating the glue applying device are preferably such that the trigger is actuated by the passage of an article to be glued past the trigger means.
  • trigger means may be employed.
  • cardboard blanks or other relatively heavy and stable articles we may provide feelers or like members which on being contacted or moved by a blank to be glued initiate operation of the trigger means.
  • lighter and easily movable articles such as printed paper pages of a book or magazine are to be glued in success-ion these might well be urged out of alignment by any physical contact with a feeler and hence we prefer to provide photoelectric trigger means.
  • Such photoelectric means preferably include two photoelectric devices one serving to operate said trigger means and cause the glue to be delivered and the other serving to reverse the operation of the trigger means and thus cause or permit the closing of the valve of the device.
  • the apparatus can comprise a container for glue having a piston or diaphragm one side of which is under the influence of pressure to urge glue in a glue feeding direction or as is preferred
  • a glue reservoir in the for-m of a bag of synthetic plastic material housed in a-rigid pressure tight container to which compressed fluid e.g. air can be supplied by a valve as required.
  • FIGURE 1 is a diagrammatic representation of part of a book section folding machine utilising the invention for applying glue to the sheets which are to be folded into sections.
  • FIGURE 2 is a sectional side view to an enlarged scale of the glue gun used in the machine illustrated in FIG- URE 1.
  • FIGURE 3 is sectional view taken on the line III-III of FIGURE 2, and
  • FIGURE 4 is a diagrammatic representation of the electronic circuitry for con-trolling the glue gun in FIG- URE 1.
  • FIGURE 1 two sheets of an eight page section 1 and 2 are shown in transit, in the direction of the arrow, along a conveyor 3 during a folding operation in a folding or book-making machine.
  • the conveyor 3 forms part of the feed table of the machine.
  • a line of glue 4 is shown as already having been applied to the leading sheet 1 while dotted lines indicate where a line of glue 5 will be applied to the second sheet 2.
  • the glue is applied by means of an electromagnetically operable applicator or glue gun 6 which is connected by a tube 7 to a deformable synthetic plastic glue reservoir 8.
  • Reservoir S is disposed in a pressure tight container 9.
  • the space 10 between the reservoir 8 and the container 9 is connected by an air (not shown).
  • a pressure gauge 12 is provided together with a pressure control knob 13.
  • the reservoir is provided with the usual safety valve and a glandless type of cock through which glue is fed at a controlled pressure.
  • Operation of the glue gun 6 is controlled by means of two photoelectric devices 14 and 15 connected by respective leads 16 and 17 to a control unit 18 which is capable of supplying control current to the glue gun 6 by means of a further lead 19.
  • the glue gun 6 comprises an outer casing 20, an inlet coupling 21, for connection of glue feed tube 7 thereto, and a glue outlet nozzle member 22.
  • the bore 23 through the coupling 21 communicates with a space 24 of circular cross-section (see FIGURE 3) and in which an armature ,member 25 of hexagonal cross-section (see FIGURE 3) is movable longitudinally under the influence of current flow through an electromagnetic Winding 26.
  • the armature member 25 is rigidly connected to a valve member 27 which normally seats on a valve seat 28 to form an effective seal to prevent glue passing from the space 24 to the nozle member 22 of the glue gun 6.
  • an armature of hexagonal cross-section movable along a guideway of circular cross-section ensures that accurate pipe 11 to a source of compressed air 3 movement is obtained while glue can still flow past the armature 25.
  • an armature member of circular cross-section may be providedbut the guideway should then preferably be provided with longitudinal grooves.
  • valve chamber or space 29, in which the valve member 27 is located connects with the small outlet bore 30, of about g" diameter, in the nozzle member 22 by means of three equispaced axially inclined radial apertures, only one aperture 3 1 being visible in FIGURE 2.
  • the nozzle member 22 is provided with an oblique nozzle outlet in order that, as shown in FIGURE 1, the glue gun can be mounted at an angle to the vertical with its nozzle tip in light contact with the sheet to be glued.
  • a return spring 32 is provided between the body member 33 and valve member 27 to urge the valve member 27 toward the valve seat 28 to close the valve.
  • the nozzle member 22 is threadedly mounted on the body portion 33 of the glue gun, shims 34- being provided between the nozzle member 22 and the body portion 33.
  • valve member 27 The opening movement of the valve member 27 is limited by an integral stop 35 on the nozzle member 22.
  • the magnitude of the movement of the valve member 27 and therefore the size of the valve opening through which glue flows can be altered by altering the total thickness of the shims 34 between the nozzle member 22 and the body portion 33. Diiterent valve openings are, of course, required in dependence on the glue viscosity, the thicker the glue the thicker the shims 34 required.
  • valve member 27 alteration of the magnitude of the movement of valve member 27 also alters its speed of opening and it is desirable to keep the movement of the valve member, and hence the opening and closing times, to a minimum.
  • the photo-electric devices 14 and in FIGURE 1 each respond to light reflected from a sheet passing beneath them. They both comprise a pair of electric bulbs (one bulb 36 being visible in FIGURE I) mounted on opposite sides of a housing 36' containing a photo transistor. An aperture is'provided in the base of each housing 36' to permit light reflected from a sheet to be incident on the respective photo transistor.
  • FIGURE 4 illustrates part of the control unit circuitry for utilizing the output of the photo transistors in devices 14 and 15 of FIGURE 1 to control energizing current through the winding 26 (FIGURES 2 and 3) of the glue gun 6.
  • the photo transistor in device 14 is identified as transistor 37 in FIGURE 4, while that in device 15 is identified as transistor 38.
  • Photo transistor 37 is connected through a Schmitt trigger circuit 39 to sharpen any voltage change and an inverter 40 to one input 41 of a two input bi-stable multivibrator 42 and photo transistor 38 is connected through a Schmitt trigger circuit 43 to the other input 44 of the multivibrator 42.
  • the output of the multivibrator 42 is utilised to control a power transistor used as a switch 45 which is operative, when closed, to connect a source (not shown) of energizing current to the winding 26 of the glue gun 6, or, when open, to disconnect the source of energizing current from the winding 26.
  • Power switch 45 is opened or closed in dependence on the voltage output from the multivibrator 42 which, as will be understood, is determined by the switching state of the multivibrator 42.
  • the multivibrator is switched from a first state to a second state by an output from photo transistor 38 resulting in a signal at input 44 of multivibrator 42 corresponding to the leading edge of a sheet passing the transistor 38 in device 15.
  • photo transistor 37 and multivibrator 42 Since light reflected from the sheet is utilised to operate the phototransistors, it will be seen from the above that photo transistor 37 and multivibrator 42 must be so connected that a change in light incident on the transistor 37 in a direction from light to dark results in the multivibrator being switched to its first state to open switch 45, while photo transistor 38 and multivibrator 42 must be so connected so that a change in light incident on the transistor 38 in a direction from dark to light results in the multivibrator being switched to its second state to close switch 45, the opposite direction of light change on the respective transistors producing no switching of multivibrator 42.
  • the multivibrator 42 (FIGURE 4) is switched back to its first state to open switch 45 and stop energizing current flowing through winding 26 of glue gun 6.
  • the return spring 32 (FIGURE 2) is then able to move the valve member 27 and armature 25 upwardly in FIGURE 2 so that the valve member again co-operates with valve seat opposite direction to close the valve a slight pressure drop occurs on closing and there is less likelihood of a blob of glue forming on the end of the nozzle of the glue gun and a clean cut to the line of glue is obtained.
  • the apparatus described can be used with volatile or non-volatile glues without the occurrence of some of the drying difficulties experienced with glue rollers and wheels in known glue baths.
  • the line of glue applied to each sheet commences a short distance after the leading edge of the sheet passes photo-electric head 15 and is terminated a short distance after the trailing edge of the sheet passes photo-electric head 14.
  • the actual start and finish of the glue lines 4 and 5 in FIGURE 1 can be altered by suitable adjustment of the position of the photo-electric heads along a fixed support rod 48. This adjustment can serve for example, to accommodate different sizes of sheets or for altering the length, stroke or position of the glue line applied to the sheet.
  • the glue gun 6 is preferably positioned on rods 46 so that its nozzle is approximately between two rollers of the conveyor.
  • the quantity of glue applied by the glue gun can conveniently be altered without stopping the machine by means of the pressure control knob 13 on the glue reservoir 9. This is set by the operator to give the required depth of glue dependent on the speed of the sheet and the viscosity of the glue.
  • the machine is' applicable to many operations in the printing and allied trades and is capable of operating at relatively high speeds Without spraying.
  • One machine has been operated experimentally at an approximate speed of 10,000 sheets per hour.
  • the operation of the glueing apparatus is of course, dependent only on the presence of the moving sheets and not on the timing of the rest of the machine.
  • a temperature-compensating diode may be included in the circuit of each photo transistor to prevent the multivibrator being switched due to changes in temperature caused by electric bulbs, sunlight, electric motors or other external sources of heat.
  • a plurality of glue guns 6 may be provided, if, desired, either all operated by the same pair of photo-electric devices or all operated independently.
  • nozzles of varying shapes may be fitted to provide a variety of glue line widths.
  • nozzle member 22 may be made in two parts.
  • One part which includes the stop 35 and which is threadedly connected to body portion 33 may have a threaded socket in its outer end which serves detachably to receive a threaded nozzle tip which has the small bore outlet 30 therein.
  • Apparatus for applying adhesive to successive articles such as paper sheets wherein said sheets are successively moved past a gluing station comprising: a glue delivering nozzle at said station; a deformable bag containing a supply of glue; conduit means connecting the interior of said bag to said nozzle and including a solenoid operated valve, said conduit extending through said solenoid and defining a valve seat; said solenoid operated valve including a valve element engageable with said seat to close said conduit and movable away from said seat in the direction of glue flow through said conduit; means for applying air pressure to substantially the entire exterior surface of said bag; and trigger means operable by an article at said station for operating said solenoid to open and close said valve.
  • said trigger means comprises two photoelectric devices responsive to said articles and arranged to, respectively, cause said solenoid valve to open and close.

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  • Coating Apparatus (AREA)
  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
US373219A 1963-06-14 1964-06-08 Apparatus for applying glue and like adhesives Expired - Lifetime US3252441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23828/63A GB1010543A (en) 1963-06-14 1963-06-14 Improvements in or relating to apparatus for applying glue and like adhesives

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US3252441A true US3252441A (en) 1966-05-24

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US (1) US3252441A (de)
CH (1) CH431253A (de)
DE (1) DE1269468B (de)
FR (1) FR1398438A (de)
GB (1) GB1010543A (de)
NL (1) NL6406680A (de)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479986A (en) * 1967-09-22 1969-11-25 Gaf Corp Apparatus for liquid solvent sealing of plastic film cartridges
DE1611724B1 (de) * 1967-08-16 1971-03-18 Henkel & Cie Gmbh Steuerungsvorrichtung fuer das Verschliessorgan eines Klebstoffauftragsgeraetes
US3730133A (en) * 1970-03-05 1973-05-01 American Cyanamid Co Apparatus for remote marking of articles of manufacture
US3911862A (en) * 1974-11-04 1975-10-14 Pitney Bowes Inc Envelope flap moistening apparatus
US4010203A (en) * 1974-03-26 1977-03-01 General Concrete Of Canada Limited Adhesive-applying apparatus
US4389971A (en) * 1979-04-16 1983-06-28 Copar Corporation Means for controlling the application of glue to a defined area
EP0082585A1 (de) * 1981-12-21 1983-06-29 Mactron, Inc. Vorrichtung zum Aufbringen einer Beschichtung auf eine sich bewegende Oberfläche
US4433237A (en) * 1981-09-14 1984-02-21 Nordson Corporation Coating system control having a sensor interface with noise discrimination
US4613059A (en) * 1985-05-15 1986-09-23 Nordson Corporation Pressure pulse masking circuit for a pressure monitor in a dispensing system
US4628861A (en) * 1983-06-21 1986-12-16 Chembond Corporation Metering and proportioning system for a two-component liquid resin and liquid hardener adhesive
US4662540A (en) * 1984-02-16 1987-05-05 Robotics Incorporated Apparatus for dispensing medium to high viscosity liquids with liquid flow detector and alarm
US4700870A (en) * 1986-02-18 1987-10-20 Accuratio Systems, Inc. Movable fluid dispenser with air bubble detectors for controlling dispenser movement
US4982897A (en) * 1986-08-15 1991-01-08 Iwata Air Compressor Mfg. Co., Ltd. Spraying method and apparatus employed therefor
FR2902694A1 (fr) * 2006-06-21 2007-12-28 Alain Collaudin Produit pour consolider et refixer les feuilles des livres
FR2910841A1 (fr) * 2006-12-28 2008-07-04 Neopost Technologies Sa Systeme de mouillage par pulverisation de gouttelettes d'eau
CN103721891A (zh) * 2013-11-15 2014-04-16 苏州昌飞自动化设备厂 一种耳机共振腔点胶机的工作步骤
CN103721890A (zh) * 2013-11-15 2014-04-16 苏州昌飞自动化设备厂 一种耳机共振腔点胶机
CN103721895A (zh) * 2013-11-15 2014-04-16 苏州昌飞自动化设备厂 一种耳机共振腔点胶机的伺服点胶机构
CN104879357A (zh) * 2014-10-17 2015-09-02 苏州富强科技有限公司 一种装配方法
WO2017001072A1 (de) * 2015-06-30 2017-01-05 Krones Ag Vorrichtung und verfahren zum leimauftrag ohne rücklauf
CN106914359A (zh) * 2017-05-11 2017-07-04 晋江市陈埭统化工贸易有限公司 一种水性胶喷胶机
US10899490B2 (en) 2015-06-30 2021-01-26 Krones Ag Apparatus and method for labeling containers

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GB1451562A (en) * 1974-05-28 1976-10-06 Gnii Mashinovedeniya Method of balancing rotors and device for realisation thereof
US3968769A (en) * 1975-01-13 1976-07-13 Anatoly Alexandrovich Gusarov Apparatus for balancing rotors
NL7507646A (nl) * 1975-06-26 1976-12-28 Versteege Arnoldus Josef Werkwijze en inrichting voor het gelijkmatig en egaal bestrijken van oppervlakken in een periodiek aangedreven produktiestelsel.
DE2642889C2 (de) * 1976-09-24 1983-09-08 Albert Ing.(grad.) 2800 Bremen Zimmer Verfahren und Vorrichtung zum tropfenweisen Dosieren von flüssigen bis viskosen Medien
DE4111815A1 (de) * 1991-04-11 1992-10-15 Kolbus Gmbh & Co Kg Duesensystem zur beleimung gerundeter buchblockruecken
DE102015212140A1 (de) * 2015-06-30 2017-01-05 Krones Ag Vorrichtung und Verfahren zum Etikettieren von Behältern
CN208245080U (zh) * 2018-02-07 2018-12-18 深圳市大疆百旺科技有限公司 一种供胶组件及其应用的打胶设备

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US1911094A (en) * 1930-12-15 1933-05-23 Leonard B Skoglund Mucilage container and spreader
US2606698A (en) * 1944-10-12 1952-08-12 Associated Motorists Petrol Co Delivery of liquids from containers
US2925102A (en) * 1957-07-05 1960-02-16 Nicholas A Cummings Filling apparatus including injection valve
US2979231A (en) * 1958-03-14 1961-04-11 Robertshaw Fulton Controls Co Solenoid valve and dispenser
US3065775A (en) * 1959-07-28 1962-11-27 Diamond Crystal Salt Co Liquid dispensing apparatus

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US2898816A (en) * 1953-02-19 1959-08-11 Raymond J Baisley Machine for adhesively joining two surfaces
US2898820A (en) * 1955-12-30 1959-08-11 Raymond J Baisley Carton flap sealing machine
US2996854A (en) * 1959-11-03 1961-08-22 Aronson Ann Gluing mechanism for hanger caping device

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US1911094A (en) * 1930-12-15 1933-05-23 Leonard B Skoglund Mucilage container and spreader
US2606698A (en) * 1944-10-12 1952-08-12 Associated Motorists Petrol Co Delivery of liquids from containers
US2925102A (en) * 1957-07-05 1960-02-16 Nicholas A Cummings Filling apparatus including injection valve
US2979231A (en) * 1958-03-14 1961-04-11 Robertshaw Fulton Controls Co Solenoid valve and dispenser
US3065775A (en) * 1959-07-28 1962-11-27 Diamond Crystal Salt Co Liquid dispensing apparatus

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1611724B1 (de) * 1967-08-16 1971-03-18 Henkel & Cie Gmbh Steuerungsvorrichtung fuer das Verschliessorgan eines Klebstoffauftragsgeraetes
US3479986A (en) * 1967-09-22 1969-11-25 Gaf Corp Apparatus for liquid solvent sealing of plastic film cartridges
US3730133A (en) * 1970-03-05 1973-05-01 American Cyanamid Co Apparatus for remote marking of articles of manufacture
US4010203A (en) * 1974-03-26 1977-03-01 General Concrete Of Canada Limited Adhesive-applying apparatus
US3911862A (en) * 1974-11-04 1975-10-14 Pitney Bowes Inc Envelope flap moistening apparatus
US4389971A (en) * 1979-04-16 1983-06-28 Copar Corporation Means for controlling the application of glue to a defined area
US4433237A (en) * 1981-09-14 1984-02-21 Nordson Corporation Coating system control having a sensor interface with noise discrimination
EP0082585A1 (de) * 1981-12-21 1983-06-29 Mactron, Inc. Vorrichtung zum Aufbringen einer Beschichtung auf eine sich bewegende Oberfläche
US4628861A (en) * 1983-06-21 1986-12-16 Chembond Corporation Metering and proportioning system for a two-component liquid resin and liquid hardener adhesive
US4662540A (en) * 1984-02-16 1987-05-05 Robotics Incorporated Apparatus for dispensing medium to high viscosity liquids with liquid flow detector and alarm
US4613059A (en) * 1985-05-15 1986-09-23 Nordson Corporation Pressure pulse masking circuit for a pressure monitor in a dispensing system
US4700870A (en) * 1986-02-18 1987-10-20 Accuratio Systems, Inc. Movable fluid dispenser with air bubble detectors for controlling dispenser movement
US4982897A (en) * 1986-08-15 1991-01-08 Iwata Air Compressor Mfg. Co., Ltd. Spraying method and apparatus employed therefor
FR2902694A1 (fr) * 2006-06-21 2007-12-28 Alain Collaudin Produit pour consolider et refixer les feuilles des livres
FR2910841A1 (fr) * 2006-12-28 2008-07-04 Neopost Technologies Sa Systeme de mouillage par pulverisation de gouttelettes d'eau
CN103721891A (zh) * 2013-11-15 2014-04-16 苏州昌飞自动化设备厂 一种耳机共振腔点胶机的工作步骤
CN103721890A (zh) * 2013-11-15 2014-04-16 苏州昌飞自动化设备厂 一种耳机共振腔点胶机
CN103721895A (zh) * 2013-11-15 2014-04-16 苏州昌飞自动化设备厂 一种耳机共振腔点胶机的伺服点胶机构
CN104879357A (zh) * 2014-10-17 2015-09-02 苏州富强科技有限公司 一种装配方法
WO2017001072A1 (de) * 2015-06-30 2017-01-05 Krones Ag Vorrichtung und verfahren zum leimauftrag ohne rücklauf
CN107709173A (zh) * 2015-06-30 2018-02-16 克朗斯股份公司 没有回路的用于涂胶的装置和方法
US10899490B2 (en) 2015-06-30 2021-01-26 Krones Ag Apparatus and method for labeling containers
CN106914359A (zh) * 2017-05-11 2017-07-04 晋江市陈埭统化工贸易有限公司 一种水性胶喷胶机
CN106914359B (zh) * 2017-05-11 2022-12-02 晋江市陈埭统一化工贸易有限公司 一种水性胶喷胶机

Also Published As

Publication number Publication date
NL6406680A (de) 1964-12-15
FR1398438A (fr) 1965-05-07
DE1269468B (de) 1968-05-30
GB1010543A (en) 1965-11-17
CH431253A (de) 1967-02-28

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