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DK180140B1 - Gasket click-on extending over projection - Google Patents

Gasket click-on extending over projection Download PDF

Info

Publication number
DK180140B1
DK180140B1 DKPA201800727A DKPA201800727A DK180140B1 DK 180140 B1 DK180140 B1 DK 180140B1 DK PA201800727 A DKPA201800727 A DK PA201800727A DK PA201800727 A DKPA201800727 A DK PA201800727A DK 180140 B1 DK180140 B1 DK 180140B1
Authority
DK
Denmark
Prior art keywords
gasket
click
extending over
over projection
tap
Prior art date
Application number
DKPA201800727A
Other languages
Danish (da)
Inventor
Nielsen Helge
Satosek Roman
Original Assignee
Danfoss As Intellectual Property
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 Danfoss As Intellectual Property filed Critical Danfoss As Intellectual Property
Priority to DKPA201800727A priority Critical patent/DK180140B1/en
Priority to EP19199446.6A priority patent/EP3640576B1/en
Priority to RU2019132508A priority patent/RU2718109C1/en
Publication of DK201800727A1 publication Critical patent/DK201800727A1/en
Application granted granted Critical
Publication of DK180140B1 publication Critical patent/DK180140B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/10—Arrangements for sealing the margins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The present invention relates to a click-on tap of a gasket for a stacked plate heat exchanger. The gasket comprises a main portion adapted to be positioned in a gasket groove formed in a heat transfer plate that encloses a heat exchanging area, said heat transfer plate further comprising a pattern of tops and valleys positioned at an outer edge region at the outer circumference of the gasket groove, and where the gasket comprises a click-on tap adapted to be positioned within a valley. The present invention further relates to the method of attaching the gasket.
DKPA201800727A 2018-10-15 2018-10-15 Gasket click-on extending over projection DK180140B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DKPA201800727A DK180140B1 (en) 2018-10-15 2018-10-15 Gasket click-on extending over projection
EP19199446.6A EP3640576B1 (en) 2018-10-15 2019-09-25 Heat exchager with heat transfer plate and gasket fixation to the heat transfer plate
RU2019132508A RU2718109C1 (en) 2018-10-15 2019-10-14 Fastening of gasket to heat exchange plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201800727A DK180140B1 (en) 2018-10-15 2018-10-15 Gasket click-on extending over projection

Publications (2)

Publication Number Publication Date
DK201800727A1 DK201800727A1 (en) 2020-06-16
DK180140B1 true DK180140B1 (en) 2020-06-23

Family

ID=68066724

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201800727A DK180140B1 (en) 2018-10-15 2018-10-15 Gasket click-on extending over projection

Country Status (3)

Country Link
EP (1) EP3640576B1 (en)
DK (1) DK180140B1 (en)
RU (1) RU2718109C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4001816A1 (en) * 2020-11-23 2022-05-25 Alfa Laval Corporate AB Gasket arrangement, heat transfer plate, kit and assembly
CN114636331B (en) * 2020-12-16 2025-05-16 丹佛斯有限公司 Gasket unit inserts for heat exchangers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8303449L (en) * 1983-06-16 1984-12-17 Alfa Laval Thermal PACKAGING ARRANGEMENTS FOR PLATE HEAT EXCHANGERS
IT1239317B (en) * 1990-04-05 1993-10-19 Cipriani Scambiatori S R L SEAL FORMING DEVICE FOR HEAT EXCHANGER PLATE EQUIPPED WITH PLATES HAVING SUCH DEVICE.
KR100196779B1 (en) * 1997-01-06 1999-06-15 이동환 Gasket attachment shape for plate type heat exchanger
DK174409B1 (en) * 1998-01-12 2003-02-17 Apv Heat Exchanger As Heat exchanger plate with reinforced edge design
IL125113A (en) * 1998-06-25 2001-08-26 Pessach Seidel Heat exchanger plates and sealing gaskets therefor
SE533359C2 (en) * 2008-12-16 2010-09-07 Alfa Laval Corp Ab Plate and gasket for a plate heat exchanger
DK177634B1 (en) * 2013-03-08 2014-01-13 Danfoss As Fixing gasket in plate type heat exchanger

Also Published As

Publication number Publication date
RU2718109C1 (en) 2020-03-30
DK201800727A1 (en) 2020-06-16
EP3640576A1 (en) 2020-04-22
EP3640576B1 (en) 2021-12-29

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Legal Events

Date Code Title Description
PAT Application published

Effective date: 20200416

PME Patent granted

Effective date: 20200623

PBP Patent lapsed

Effective date: 20231015