EP1331041A3 - Supply unit for a hot-melt adhesive - Google Patents

Supply unit for a hot-melt adhesive Download PDF

Info

Publication number
EP1331041A3
EP1331041A3 EP02022668A EP02022668A EP1331041A3 EP 1331041 A3 EP1331041 A3 EP 1331041A3 EP 02022668 A EP02022668 A EP 02022668A EP 02022668 A EP02022668 A EP 02022668A EP 1331041 A3 EP1331041 A3 EP 1331041A3
Authority
EP
European Patent Office
Prior art keywords
hot
melt adhesive
supply unit
dispenser
adhesive
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.)
Granted
Application number
EP02022668A
Other languages
German (de)
French (fr)
Other versions
EP1331041A2 (en
EP1331041B1 (en
Inventor
Hans-Joachim Schneider
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.)
Wohlenberg Buchbindesysteme GmbH
Original Assignee
Wohlenberg Buchbindesysteme GmbH
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 Wohlenberg Buchbindesysteme GmbH filed Critical Wohlenberg Buchbindesysteme GmbH
Publication of EP1331041A2 publication Critical patent/EP1331041A2/en
Publication of EP1331041A3 publication Critical patent/EP1331041A3/en
Application granted granted Critical
Publication of EP1331041B1 publication Critical patent/EP1331041B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B05C11/1042—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material provided with means for heating or cooling the liquid or other fluent material in the supplying means upstream of the applying apparatus
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B67D7/0227—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants by an ejection plunger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/58—Arrangements of pumps
    • B67D7/62—Arrangements of pumps power operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/58—Arrangements of pumps
    • B67D7/62—Arrangements of pumps power operated
    • B67D7/64—Arrangements of pumps power operated of piston type
    • B67D7/645—Barrel pumps
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/003—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating incorporating means for heating or cooling the 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/16—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length only at particular parts of the work
    • B05C1/165—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length only at particular parts of the work using a roller or other rotating member which contacts the work along a generating line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C9/00—Applying glue or adhesive peculiar to bookbinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Dispenser for hot-melt adhesive (12) comprises a container (22) which can be raised and lowered by a drive (24). The container passes over a piston (14) which fits it tightly, so that adhesive is forced from it through a sloping dispenser pipe (16).
EP02022668A 2002-01-24 2002-10-10 Supply unit for a hot-melt adhesive Expired - Lifetime EP1331041B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10202540A DE10202540A1 (en) 2002-01-24 2002-01-24 Conveyor unit for a hot melt adhesive
DE10202540 2002-01-24

Publications (3)

Publication Number Publication Date
EP1331041A2 EP1331041A2 (en) 2003-07-30
EP1331041A3 true EP1331041A3 (en) 2006-01-18
EP1331041B1 EP1331041B1 (en) 2010-03-03

Family

ID=7712892

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02022668A Expired - Lifetime EP1331041B1 (en) 2002-01-24 2002-10-10 Supply unit for a hot-melt adhesive

Country Status (3)

Country Link
EP (1) EP1331041B1 (en)
AT (1) ATE459429T1 (en)
DE (2) DE10202540A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20110406A1 (en) * 2011-03-15 2012-09-16 Preo S R L EQUIPMENT FOR HEATING AND WITHDRAWAL OF COLLAR FROM A CARTRIDGE TO HOLD

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898302A (en) * 1987-01-12 1990-02-06 Nordson Corporation Apparatus for melting and dispensing thermoplastic material
DE8908096U1 (en) * 1989-07-03 1990-11-08 Nordson Corp., Westlake, Ohio Device for liquefying a high-polymer, thermoplastic material
EP0564807A1 (en) * 1992-04-04 1993-10-13 SCA SCHUCKER GmbH Apparatus for delivering and metering a viscous product
EP0717007A1 (en) * 1994-12-14 1996-06-19 SEVA, société dite, Drum lifting device for products to be treated
US5915593A (en) * 1995-03-07 1999-06-29 Seva Apparatus for continuously dispensing viscous or fluid material from a removable tank, having a variable volume storage device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898302A (en) * 1987-01-12 1990-02-06 Nordson Corporation Apparatus for melting and dispensing thermoplastic material
DE8908096U1 (en) * 1989-07-03 1990-11-08 Nordson Corp., Westlake, Ohio Device for liquefying a high-polymer, thermoplastic material
EP0564807A1 (en) * 1992-04-04 1993-10-13 SCA SCHUCKER GmbH Apparatus for delivering and metering a viscous product
EP0717007A1 (en) * 1994-12-14 1996-06-19 SEVA, société dite, Drum lifting device for products to be treated
US5915593A (en) * 1995-03-07 1999-06-29 Seva Apparatus for continuously dispensing viscous or fluid material from a removable tank, having a variable volume storage device

Also Published As

Publication number Publication date
DE10202540A1 (en) 2003-08-07
EP1331041A2 (en) 2003-07-30
ATE459429T1 (en) 2010-03-15
EP1331041B1 (en) 2010-03-03
DE50214251D1 (en) 2010-04-15

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