EP1275925B1 - Verfahren und Vorrichtung zur lokalen Zerstörung kompakter Materialien in heissen thermischen Anlagen - Google Patents

Verfahren und Vorrichtung zur lokalen Zerstörung kompakter Materialien in heissen thermischen Anlagen Download PDF

Info

Publication number
EP1275925B1
EP1275925B1 EP02015038A EP02015038A EP1275925B1 EP 1275925 B1 EP1275925 B1 EP 1275925B1 EP 02015038 A EP02015038 A EP 02015038A EP 02015038 A EP02015038 A EP 02015038A EP 1275925 B1 EP1275925 B1 EP 1275925B1
Authority
EP
European Patent Office
Prior art keywords
cooling
lance
head
blasting material
blasting
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 - Lifetime
Application number
EP02015038A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1275925A1 (de
Inventor
Frank Eichner
Ulrich Hess
Arno Pajarskas
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.)
Bang and Clean GmbH
Original Assignee
Hans Eichner GmbH and Co KG
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 Hans Eichner GmbH and Co KG filed Critical Hans Eichner GmbH and Co KG
Publication of EP1275925A1 publication Critical patent/EP1275925A1/de
Application granted granted Critical
Publication of EP1275925B1 publication Critical patent/EP1275925B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G7/00—Cleaning by vibration or pressure waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0007—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by explosions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/006—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using explosives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G7/00—Cleaning by vibration or pressure waves
    • F28G7/005—Cleaning by vibration or pressure waves by explosions or detonations; by pressure waves generated by combustion processes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings increasing the durability of linings or breaking away linings
    • F27D1/1694—Breaking away the lining or removing parts thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein

Definitions

  • the invention relates to a method and a device for the local destruction of compact materials, such as slag approaches, masonry residues, etc. in hot thermal systems such as heat exchangers, industrial furnaces, firing systems, metallurgical melting vessels, using a disintegrating agent, which at the front end of a lance in a coolant flowing through the cooling tank is arranged and brought by holding and moving the rear end of the lance through an opening of the hot thermal plant in the immediate vicinity of the material to be destroyed and ignited by an igniter at an arbitrary time.
  • hot thermal systems such as heat exchangers, industrial furnaces, firing systems, metallurgical melting vessels
  • EP 1 067 349 A2 it is proposed in EP 1 067 349 A2 to cool the explosive means arranged at the front end of a rod during the introduction into a hot, in-service heat exchanger with a coolant.
  • the disintegrating agent is surrounded by a cooling device.
  • the coolant flows in at the front end, flows through the cooling device and flows around the disintegrating means arranged at the rear end of the cooling device and then leaves the cooling device through openings in the cover which is semipermeable at its rear end.
  • the stated object is procedurally achieved by the method according to claim 1, in particular the fact that the coolant flows into the cooling head formed as a double tube with cooling head and supply head via the lance in the supply head, through the inner tube or the inner cooling jacket to the front end of the cooling head is guided and flows past the explosives containing explosives container over and then between the inner cooling jacket and the outer tube forming the cooling head housing back to the supply head and is promoted from this from the hot thermal plant out.
  • the coolant from the cooling tank and to lead out of the hot thermal system again, the disadvantages described in the introduction with known methods are avoided, namely that the coolant remains in the hot thermal systems.
  • the coolant is expediently discharged through an outside of the lance line, the length of this line the local conditions, where the coolant must be promoted adapted.
  • the supply of the coolant to the cooling tank takes place through the hollow interior of the lance, which at its front end via a screw or plug connection with the supply head of the cooling tank and at its rear end via a clutch, such as a GK clutch, with a coolant inlet, for example a pressurized water line or a coolant pump is connected.
  • a clutch such as a GK clutch
  • the explosive is cooled by the passing coolant so that even with a longer residence time of the explosive in the hot thermal plant no spontaneous ignition of the explosive can take place and a time-consuming optimal positioning of the lance with the explosive is possible.
  • the bulk pack is not arranged around the explosives container, but only at a localized location next to the explosives container.
  • aluminum powder could also be used to increase the detonation rate.
  • the disintegrant is housed in a separate container.
  • pasty, powdery or granular disintegrating agents can be used, since the disintegrant does not come into direct contact with the coolant and can not be washed away.
  • FIG. 1 shows a ready-to-use device for explosive device according to the invention with a cooling container 1 in a sectional view, consisting essentially of the cooling head 10 and supply head 11 for cooling a disintegrating means 5 with coolant 4, the cooling container 1 having a lance 3 for positioning and Supply of the cooling tank 1 is connected at the site.
  • Coolant inlet 12 is a coolant outlet 15 which connects the coolant outlet 14 of the cooling tank 1 via the flexible coolant discharge line 16 with the arranged on the lance 3 coolant drain line 31.
  • the supply head 11 has a plurality of walls 13, 17, 18. These are from the inside to the outside of the cooling head receiving tube 13, in which the explosives container 25 is inserted, the supply pipe 17 with deferred inner cooling jacket 27 and the supply housing 13 with deferred cooling head housing 23. To stabilize the Wandurgen 13, 17, 18 with each other between thedekopfamrohr 18 and the supply pipe 17 three spacer webs 26 and to offset between the supply pipe 17 and the supply housing 13 three spacer webs 24 are arranged.
  • the blasting agent container 25 inserted into the cooling head receiving tube 18 consists of a tube with closed ends 28, 29 filled with an insulating and insulating agent 53, 54, for example sand, with the disintegrating agent 5 and the primer 51.
  • the ignition cables 52 of the primer 51 are off led out the explosives container 25 and pushed through the rear wall 19 of the cooling head receiving tube 18. From there they are through the coolant inlet opening 12 and through the cavity of the lance 3 and out of this by a screw plug 33 to an example electric ignition (the ignition device is not shown) out.
  • the explosives container 25 is located between the explosive container 25 and the inner cooling jacket 27 which is located in a packaging shell 56 granular bulk material 55.
  • a packaging shell 56 granular bulk material 55 In Fig. 2, the location of this bulk package 55, 56 and resulting from this position effective direction 57 of the bulk material in the Detonation of the explosive 5 drawn.
  • the serving as a closure body of the cooling tank 1 cooling head housing 23rd consists in the illustrated embodiment of a tubular flexible material, which is tied at its front end with a closure means, for example, a Rödeldrahtzwirbel and pushed with its rear end on the supply housing 13 and there is also fixed with a Rödeldrahtzwirbel 21.
  • a closure means for example, a Rödeldrahtzwirbel and pushed with its rear end on the supply housing 13 and there is also fixed with a Rödeldrahtzwirbel 21.
  • it can be provided as a cooling head housing 23, a sheet metal container.
  • the filling of the blasting agent container 25 is carried out as follows: First, one side of the container is closed. At the closure end 28 then a small amount of insulating and insulating material 54, such as sand, filled. Now the explosive 5 is introduced with the primer 51 in the container 25, pushed by means of a loading stick to the closure end 28 and caulked to the pipe wall. The remaining cavity is filled with the insulating and insulating 53, the ignition cable 52 are led out of the container 25. The thus filled container 25 is now closed at the filling end 29 as well. Subsequently, the closed explosives container 25 is pushed into the receiving ring 18 of the supply head 11 and fixed there by frictional engagement, wherein the ignition cable 52 are led out through a hole in the rear wall 19 of the supply head 11.
  • insulating and insulating material 54 such as sand
  • the supply head 11, the rear end of the cooling container 1, is made of a stable material, such as cast steel and therefore can be used for several blasts. For this purpose, however, it is necessary that a safety distance of at least 50 mm is maintained between the disintegrating means 5 and the supply head 11, which is to be taken into account in the dimensioning of the length of the disintegrating container 25 and of the charged disintegrant quantity.
  • cooling head receiving tube 18 In addition to the cooling head receiving tube 18 are located with a larger diameter at the supply head 11, two more walls, namely the supply pipe 17, to which the inner tube or the inner cooling jacket 27 of the cooling head 10 and the supply housing 13, to which the outer tube or the cooling head housing 23 are pushed ,
  • the connection between the components is expediently carried out by a clip closure, by screwing or by means of twisted-wire twists (in the case of a flexible tube).
  • the granulated bulk material 55 is first introduced between the inner tube or the inner cooling jacket 27 and the explosives container 25 - adjacent to the disintegrating means 5 - wrapped in a dimensionally stable manner with a packaging material 56, for example a plastic film.
  • the completion of the preparation is the postponement of the cooling head housing 23 on the supply housing 13 of the supply head 11 and the attachment of the fully assembled cooling tank 1 on the lance 3.
  • the ignition cable 52 (or non-illustrated non-tubular hose connection for transmission the shock waves triggering an ignition) are guided through the cavity of the lance 3 to the rear end of the lance 3 and further by connecting thedestoffabhnestutzens 15 of the supply head 11 with the outside of the lance 3 arranged discharge line 31.
  • the blasting device according to the invention is now ready for use. It can now be used at any time, including the lead out of the lance 3 and screw plug 33 ignition cable (ignition channel) 52 are connected to the ignition device and theméstoffzu- and -ab experience.
  • the coolant 4 After emerging from the inner cooling jacket 27, the coolant 4 is deflected at the rear end of the cooling head housing 23 and now flows between the inner cooling jacket 27 and the cooling head housing 23 back to the supply head 11, where it leaves through the coolant outlet 14 to the outside of the supply head eleventh arranged coolant outlet pipe 15, the flexible coolant discharge line 16 and the outside of the lance 3 arranged coolant discharge line 31 to be discharged from the hot thermal plant.
  • the explosive 5 located in the explosive container 25 is intensively and steadily cooled, so that adequate fire protection of the explosive 5 against premature destruction by flame or radiant heat is provided.
  • the coolant flow is expediently stopped in order to avoid the disadvantages described in the prior art.
  • the illustrated embodiment represents only one possible device for carrying out the method according to the invention.
  • the materials to be destroyed and the local conditions Extensive variations are possible, for example with regard to the dimensioning of the cooling tank and lance, the execution of the various couplings and Zündclud die arrangementen, type and amount of disintegrant and granular bulk material, while maintaining the features of the main claim thereby.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Furnace Details (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Processing Of Solid Wastes (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
EP02015038A 2001-07-09 2002-07-05 Verfahren und Vorrichtung zur lokalen Zerstörung kompakter Materialien in heissen thermischen Anlagen Expired - Lifetime EP1275925B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10132517A DE10132517A1 (de) 2001-07-09 2001-07-09 Verfahren und Vorrichtung zur lokalen Zerstörung kompakter Materialien in heissen thermischen Anlagen
DE10132517 2001-07-09

Publications (2)

Publication Number Publication Date
EP1275925A1 EP1275925A1 (de) 2003-01-15
EP1275925B1 true EP1275925B1 (de) 2007-02-21

Family

ID=7690653

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02015038A Expired - Lifetime EP1275925B1 (de) 2001-07-09 2002-07-05 Verfahren und Vorrichtung zur lokalen Zerstörung kompakter Materialien in heissen thermischen Anlagen

Country Status (5)

Country Link
EP (1) EP1275925B1 (da)
AT (1) ATE354774T1 (da)
DE (2) DE10132517A1 (da)
DK (1) DK1275925T3 (da)
ES (1) ES2282348T3 (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021240414A1 (en) 2020-05-28 2021-12-02 Bio Protect Group Srl Method and apparatus for hot or cold cleaning combustion slag by means of an explosive shock wave

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10336178A1 (de) * 2003-08-07 2005-03-03 Forster Industrie- Und Kesselreinigungsgesellschaft Mbh Anordnung zum Aufbrechen heisser Massen in Rauchgaskanälen, Nachbrennrosten und anderen dergleichen thermischen Verwertungsanlagen
DE10337299B4 (de) * 2003-08-14 2010-09-23 Gert Griesbach Einrichtung zum Auflockern von in thermischen Anlagen abgelagerten heissen Massen mittels des Sprengens
DE20321732U1 (de) 2003-12-19 2009-05-28 Online Cleaning B.V. Vorrichtung zur Reinigung von Verschmutzungen in Wärmetauschern, Abhitzekesseln und Brennkammern
EP2548662A1 (en) 2011-07-22 2013-01-23 Online Cleaning B.V. Device for and method of cleaning installations online
CH705845A2 (de) * 2011-12-07 2013-06-14 Bang & Clean Gmbh Mit einem explosionsfähigen Gemisch auftreibbare, flexible Behälterhülle für eine Vorrichtung und ein Verfahren zum Entfernen von Ablagerungen in Behältnissen mittels Sprengtechnologie.
DE202016008755U1 (de) 2015-12-30 2019-06-17 Conservator Tyche Beheer B.V. Gekühlte Reinigungsvorrichtung
PL3770545T3 (pl) 2019-07-22 2024-09-30 Conservator Tyche Beheer B.V. Urządzenie i sposób czyszczenia instalacji
FI129754B (en) * 2020-02-16 2022-08-15 Konetuuli Oy DEVICE FOR ON-TIME SLAG REMOVAL
EP3885686A1 (en) 2020-03-26 2021-09-29 Conservator Tyche Beheer B.V. Method of and charge for cleaning incinerator heat exchangers
DE102020003958A1 (de) 2020-07-01 2022-01-05 Volker Kruse Gekühltes Reinigungssystem mit einer Haltevorrichtung für Explosivstoffe und mit richtungsänderndem Element für das Kühlmedium
EP4160134A1 (en) 2021-09-30 2023-04-05 Conservator Tyche Beheer B.V. Device for and method of cleaning the internals of installations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840365A (en) * 1954-06-11 1958-06-24 Springit Nv Method of breaking formation of solid deposits
GB823353A (en) * 1956-09-07 1959-11-11 Du Pont Improvements in or relating to the purging of electric furnaces
US4391209A (en) * 1981-06-16 1983-07-05 Arcair Company Exothermic cutting electrode
US6321690B1 (en) * 1997-01-17 2001-11-27 North American Industrial Services, Inc. Device, system and method for on-line explosive deslagging
US5769034A (en) * 1997-01-17 1998-06-23 Zilka; Frank Device, system and method for on-line explosive deslagging

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021240414A1 (en) 2020-05-28 2021-12-02 Bio Protect Group Srl Method and apparatus for hot or cold cleaning combustion slag by means of an explosive shock wave

Also Published As

Publication number Publication date
DK1275925T3 (da) 2007-06-18
DE50209518D1 (de) 2007-04-05
DE10132517A1 (de) 2003-01-30
EP1275925A1 (de) 2003-01-15
ATE354774T1 (de) 2007-03-15
ES2282348T3 (es) 2007-10-16

Similar Documents

Publication Publication Date Title
EP1275925B1 (de) Verfahren und Vorrichtung zur lokalen Zerstörung kompakter Materialien in heissen thermischen Anlagen
DE69915710T2 (de) Vorrichtung, verfahren und system zur on-line explosiven entschlackung
DE69803840T2 (de) Vorrichtung, system und verfahren zur on-line explosivem entschlacken
EP1509741B1 (de) Druckgas-schussvorrichtung
DE1677184A1 (de) Verfahren zur Verbindung von zwei Metallkoerpern mit Hilfe von Sprengstoff
DE1750693B2 (de) Explosionsstopfen zum verschliessen der enden von metallrohren
DE2457622C3 (de) Nichtelektrisch zundbare Sprengkapsel und Sprengsystem unter Verwendung der Sprengkapsel sowie Zundverfahren
DE3341488A1 (de) Vorrichtung zum aufweiten eines rohres
DE2241753B2 (de) Einrichtung zum Verschließen schadhafter Wärmetauscherrohre
DE2544388A1 (de) Nichtelektrisch zuendbare sprengkapsel und sprengsystem unter verwendung der sprengkapsel
DE202016008807U1 (de) Gekühlte Reinigungsvorrichtung
EP0402471A1 (de) Zylinder einer anlage zur detonationsbeschichtung
DE2257667C3 (de) Düse zum Einblasen von heißen Gasen in einen Schachtofen
EP1544567B1 (de) Vorrichtung zur Reinigung von Verschmutzungen in Wärmetauschern, Abhitzekesseln und Brennkammern
EP0010734B1 (de) Explosions- und detonationsgeschützte Armatur
DE3026313A1 (de) Stopfen zum verschliessen von rohren durch explosion
DE2622317A1 (de) Verfahren und vorrichtung zum aufweiten von metallrohren
DE102020134388A1 (de) Verfahren zum Entfernen von Verschmutzungen und/oder von Anbackungen in einer Kammer und Vorrichtung zum Absprengen von Verschmutzungen und/oder von Anbackungen in einer Kammer
US868904A (en) Bomb for use in metallurgical operations.
EP0261365B1 (de) Tauchlanze
DE102018115277B4 (de) Vorrichtung und Verfahren zum Lockern, Aufbrechen und Lösen von unerwünschten Materialansammlungen in industriellen thermischen Anlagen
DE102020003958A1 (de) Gekühltes Reinigungssystem mit einer Haltevorrichtung für Explosivstoffe und mit richtungsänderndem Element für das Kühlmedium
DE956934C (de) Anwendung sich schlagartig steigernden Gasdrucks zum unloesbaren Verbinden von Metallrohren
AT350440B (de) Explosionskoerper, insbesondere granate
DE10337299B4 (de) Einrichtung zum Auflockern von in thermischen Anlagen abgelagerten heissen Massen mittels des Sprengens

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20030415

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AXX Extension fees paid

Extension state: SI

Payment date: 20030415

Extension state: MK

Payment date: 20030415

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

AX Request for extension of the european patent

Extension state: MK SI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

RIN1 Information on inventor provided before grant (corrected)

Inventor name: PAJARSKAS, ARNO

Inventor name: HESS, ULRICH

Inventor name: EICHNER, FRANK

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 50209518

Country of ref document: DE

Date of ref document: 20070405

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

Effective date: 20070522

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20070524

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: PAJARSKAS, ARNO

Owner name: HANS EICHNER GMBH & CO.KG

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: BANG & CLEAN GMBH

Owner name: HANS EICHNER GMBH & CO.KG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070723

NLT2 Nl: modifications (of names), taken from the european patent patent bulletin

Owner name: PAJARSKAS, ARNO

Effective date: 20070620

ET Fr: translation filed
NLS Nl: assignments of ep-patents

Owner name: BANG & CLEAN GMBH

Effective date: 20070622

NLT2 Nl: modifications (of names), taken from the european patent patent bulletin

Owner name: BANG & CLEAN GMBH

Effective date: 20070627

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2282348

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

BECA Be: change of holder's address

Owner name: BANG & CLEAN G.M.B.H.REBHALDENSTRASSE 3, CH-5622 W

Effective date: 20070221

BECH Be: change of holder

Owner name: BANG & CLEAN G.M.B.H.

Effective date: 20070221

26N No opposition filed

Effective date: 20071122

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070731

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070522

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20070221

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20090526

Year of fee payment: 8

Ref country code: CH

Payment date: 20090727

Year of fee payment: 8

Ref country code: AT

Payment date: 20090723

Year of fee payment: 8

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100731

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110201

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50209518

Country of ref document: DE

Effective date: 20110201

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100705

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 16

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SK

Payment date: 20200702

Year of fee payment: 19

Ref country code: FI

Payment date: 20200722

Year of fee payment: 19

Ref country code: LU

Payment date: 20200721

Year of fee payment: 19

Ref country code: CZ

Payment date: 20200703

Year of fee payment: 19

Ref country code: IE

Payment date: 20200724

Year of fee payment: 19

Ref country code: ES

Payment date: 20200922

Year of fee payment: 19

Ref country code: DK

Payment date: 20200723

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20200727

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20210721

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20210727

Year of fee payment: 20

Ref country code: IT

Payment date: 20210727

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20210721

Year of fee payment: 20

Ref country code: BE

Payment date: 20210721

Year of fee payment: 20

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20210731

REG Reference to a national code

Ref country code: FI

Ref legal event code: MAE

REG Reference to a national code

Ref country code: SK

Ref legal event code: MM4A

Ref document number: E 2083

Country of ref document: SK

Effective date: 20210705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210705

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210705

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210706

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210705

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210705

REG Reference to a national code

Ref country code: NL

Ref legal event code: MK

Effective date: 20220704

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20220704

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210705

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210731

REG Reference to a national code

Ref country code: BE

Ref legal event code: MK

Effective date: 20220705

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20220830

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20220704

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210706