EP0319077A2 - Device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames - Google Patents

Device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames Download PDF

Info

Publication number
EP0319077A2
EP0319077A2 EP88202627A EP88202627A EP0319077A2 EP 0319077 A2 EP0319077 A2 EP 0319077A2 EP 88202627 A EP88202627 A EP 88202627A EP 88202627 A EP88202627 A EP 88202627A EP 0319077 A2 EP0319077 A2 EP 0319077A2
Authority
EP
European Patent Office
Prior art keywords
lever
supporting element
frame
fact
blind
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
EP88202627A
Other languages
German (de)
French (fr)
Other versions
EP0319077B1 (en
EP0319077A3 (en
Inventor
Tomaso Piccioni
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.)
SUNCOVER Srl
Original Assignee
SUNCOVER Srl
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 SUNCOVER Srl filed Critical SUNCOVER Srl
Priority to AT88202627T priority Critical patent/ATE88790T1/en
Publication of EP0319077A2 publication Critical patent/EP0319077A2/en
Publication of EP0319077A3 publication Critical patent/EP0319077A3/en
Application granted granted Critical
Publication of EP0319077B1 publication Critical patent/EP0319077B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/54—Roller fly screens
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/58—Guiding devices

Definitions

  • the invention is related to a device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames to prevent said edges from detaching for gustes or similar causes.
  • edges of said blinds are inserted into longitudinal guide grooves made in frames applied to window ports or the like.
  • the invention is intended to remedy this disadvantage.
  • the inven­tion as it is charachterized by the claims solves the problem of how to realize a device, able to keep edges of blinds, in particu­lar mosquito nets, in adhesion with relevant frames.
  • the follow­ing results are achieved: the edges of said blinds do not excape from said guide groove under the thrust of forces due, for examp­le, to gusts.
  • the advantages achieved by using a device according to the present invention consist essentially in the fact that it is possible to shelter said window ports from the entrance of insects, in any am­bient condition or state of the atmosphere; it is further possible to prevent said edges from being worn by the exit of the blind from said guide grooves.
  • the device is distinguished by the fact that it has a long working life.
  • the figures show a device, able to keep edges of blinds, in parti­cular mosquito-nets, in adhesion with relevant frames including essentially a supporting element 1 for a stopping lever 2 of a blind 3 having lateral edges 6 and 7; said supporting element 1 being adapted to be engaged on a front wall 4 of a channel 13 of frames 5; each of said frames 5 is provided with a longitudinal groove 12 adapted to house said lateral edges 6 and 7.
  • Said sup­porting element 1 is fitted with a first and a second hooking structure 8 and 9 located at a first and at a second end 10 and 11 of said element 1, respectively; said hooking structures 8 and 9 permitting slidable engagement of said element 1 on a front wall 4 of a channel 13, by hooking on edges 14 and 15, protruding from a front wall 4 of a frame 5, respectively.
  • said channel 13 is provided with opposite moldings 16 and 17 developing along the whole length of said channel 13.
  • a longitudinal strip not shown, made with a material having a high friction coefficient and toward which a face of one of said edge 6 or 7 is disposed so that each edge 6 or 7 is located between two of said strips.
  • Said lever 2 is equipped with a shaft 18 supported by two holes 19a, 19b made in said supporting element 1; said lever 2 rotates about said shaft 18 within a first stopping position A and a se­cond position B and vice-versa.
  • Said positions A and B being de­fined by the insertion of two ends 20a and 20b of a pin 21, in­cluded in said lever 2, in a first pair of holes 22a and 22b and in a second pair of holes 23a and 23b, respectively; said first pair of holes 22a and 22b and said second pair of holes 23a and 23b being made in said supporting element 1.
  • Said lever 2 is fitted also with a first lever arm 24 and with a second lever arm 25; said first arm 24 being able to permit move­ments from said first position A to said second position B and vi­ce-versa.
  • Said second arm 25 is provided with an end 26, preferably arched, cooperating with said longitudinal strip to fix said first or se­cond edge 6 and 7, with respect to said frame 5 when said lever 2 is in said position B.
  • only one strip is located in said molding 17 to engage edge 6 or 7 from the opposite port on which said arched end 26 acts.
  • said device consists of a supporting element adapted to be engaged on said channel 4 of said frame 5 by fixing means; said supporting element being able to house a rod fitted with a first end able to cooperate with said longitudinal strip to fix said edge 6 (or 7) with respect to said frame 5 under the action of a spring.
  • Said rod is integral with a piston housed in said supporting element to guide said rod within said support­ing element; a first end of said spring biasing said piston to mo­ve said rod toward said longtudinal strip.
  • a hole being made in said wall 4 to allow insertion of said rod in said frame 5.
  • Said supporting element is also provided with a wall on which a second end of said spring biases; said wall having a hole allowing an operating element for said piston to exit from said supporting element.
  • said longitudinal strips are missed out. Therefore said stopping means for said edges cooperat­es directly with an inner wall of said channel to engage said edg­es on said frame.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Blinds (AREA)
  • Catching Or Destruction (AREA)
  • Housing For Livestock And Birds (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

A device able to keep edges of blinds, in particular mosquito-­nets, in adhesion with relevant frames is disclosed; said device comprising: a supporting element (1) for a stopping lever (2) of a blind (3); said supporting element (1) being able to be engaged on a front wall (4) of a channel (13) of a frame (5); said lever (2) being able to be moved within a first and a second stopping posi­tion (A,B) and vice-versa; a longitudinal strip of a material having a high friction coefficient is housed in a groove (12) of said profile (13); said lever (2) having an arched end (24) able to cooperate with said longitudinal strip to stop a first and a second edge (6,7) of said blind (3) on said frame (5).

Description

  • The invention is related to a device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames to prevent said edges from detaching for gustes or similar causes. At present the edges of said blinds are inserted into longitudinal guide grooves made in frames applied to window ports or the like.
  • These solutions entail, as more grave disadvantages, possible de­tachings of said edges from said grooves; these detachings, due to gusts or similar causes, void the scope of the presence of said blinds on the ports encircled by said frames.
  • The invention is intended to remedy this disadvantage. The inven­tion as it is charachterized by the claims, solves the problem of how to realize a device, able to keep edges of blinds, in particu­lar mosquito nets, in adhesion with relevant frames.
    By using a device according to the present invention, the follow­ing results are achieved: the edges of said blinds do not excape from said guide groove under the thrust of forces due, for examp­le, to gusts.
  • The advantages achieved by using a device according to the present invention consist essentially in the fact that it is possible to shelter said window ports from the entrance of insects, in any am­bient condition or state of the atmosphere; it is further possible to prevent said edges from being worn by the exit of the blind from said guide grooves.
    The device is distinguished by the fact that it has a long working life.
  • The invention is described in detail below by referring to the at­tached drawings which represent a not restrictive embodiment in which:
    • Fig.1 is an exploded perspective view of an assembly configura­tion of the device according to the present invention.
    • Figs. 2, 3, 4 and 5 show constructive details of the device ac­cording to the present invention.
  • The figures show a device, able to keep edges of blinds, in parti­cular mosquito-nets, in adhesion with relevant frames including essentially a supporting element 1 for a stopping lever 2 of a blind 3 having lateral edges 6 and 7; said supporting element 1 being adapted to be engaged on a front wall 4 of a channel 13 of frames 5; each of said frames 5 is provided with a longitudinal groove 12 adapted to house said lateral edges 6 and 7. Said sup­porting element 1 is fitted with a first and a second hooking structure 8 and 9 located at a first and at a second end 10 and 11 of said element 1, respectively; said hooking structures 8 and 9 permitting slidable engagement of said element 1 on a front wall 4 of a channel 13, by hooking on edges 14 and 15, protruding from a front wall 4 of a frame 5, respectively.
  • Inside the longitudinal groove 12, said channel 13 is provided with opposite moldings 16 and 17 developing along the whole length of said channel 13. On each of said moldings 16 or 17 adheres a longitudinal strip, not shown, made with a material having a high friction coefficient and toward which a face of one of said edge 6 or 7 is disposed so that each edge 6 or 7 is located between two of said strips.
  • To obtain a suitable support for the blind 3 it is necessary to use two frames 5.
  • Said lever 2 is equipped with a shaft 18 supported by two holes 19a, 19b made in said supporting element 1; said lever 2 rotates about said shaft 18 within a first stopping position A and a se­cond position B and vice-versa. Said positions A and B being de­fined by the insertion of two ends 20a and 20b of a pin 21, in­cluded in said lever 2, in a first pair of holes 22a and 22b and in a second pair of holes 23a and 23b, respectively; said first pair of holes 22a and 22b and said second pair of holes 23a and 23b being made in said supporting element 1.
    Said lever 2 is fitted also with a first lever arm 24 and with a second lever arm 25; said first arm 24 being able to permit move­ments from said first position A to said second position B and vi­ce-versa.
  • Said second arm 25 is provided with an end 26, preferably arched, cooperating with said longitudinal strip to fix said first or se­cond edge 6 and 7, with respect to said frame 5 when said lever 2 is in said position B.
  • This is only one of the possible embodiments of the invention which may be varied without modify its essence.
  • In particular, in one preferred embodiment of the invention, only one strip is located in said molding 17 to engage edge 6 or 7 from the opposite port on which said arched end 26 acts.
  • In one embodiment, not shown, said device consists of a supporting element adapted to be engaged on said channel 4 of said frame 5 by fixing means; said supporting element being able to house a rod fitted with a first end able to cooperate with said longitudinal strip to fix said edge 6 (or 7) with respect to said frame 5 under the action of a spring. Said rod is integral with a piston housed in said supporting element to guide said rod within said support­ing element; a first end of said spring biasing said piston to mo­ve said rod toward said longtudinal strip.
    A hole being made in said wall 4 to allow insertion of said rod in said frame 5.
    Said supporting element is also provided with a wall on which a second end of said spring biases; said wall having a hole allowing an operating element for said piston to exit from said supporting element.
  • In a further embodiment, not shown, said longitudinal strips are missed out. Therefore said stopping means for said edges cooperat­es directly with an inner wall of said channel to engage said edg­es on said frame.

Claims (6)

1. Device able to keep edges of blinds, in particular mosquito-­nets, in adhesion with relevant frames including at least: a sup­porting element (1) adapted to be fixed on a front wall (4) of a channel (13) of a frame (5); one pair of said frames (5) being able to house a blind (3) and in particular a first and a second edge (6,7) of said blind (3); said frame (5) being formed by at least one pair of said channels (13); said device being cahracte­rized by the fact that said supporting element (1) is able to support an engaging element (25) for said egdes (6,7) of said blind (3) on an inner surface (17) of said channel (13).
2. Device, as in claim 1, characterized by the fact that said supporting element (1) is able to support a stopping lever (2) for a blind (3); said lever (2) being fitted with a shaft (18) able to be supported by two holes (19a, 19b) made in said supporting ele­ment (1) and with a first lever arm (24) able to move said lever (2) from a first stopping position (A) to a second position (B) and vice-versa.
3. Device, as in claim 1, characterized by the fact that said positions (A,B) are defined by the insertion of two ends (20a, 20b) of a pin (21), included in said lever (2), in a first pair of holes (22a, 22b) and in a second pair of holes (23a,23b), respect­ively; said first and said second pair of holes (22a,22b, 23a, 23b) being made in said supporting element (1).
4. Device, as in claim 1, characterised by the fact that said lever (2) is further provided with a second lever arm (25) having an arched end (26) able to cooperate with a longitudinal strip of a material having a high friction coefficient to stop said first or said second edge (6,7) with respect to the surface of a molding (17) internal to said frame (5) when said lever (2) is in said position (B); said strip being adherent to said molding (17).
5. Device, as in claim 1, characterized by the fact that said supporting element (1) comprises a first and a second U-shaped structure (8,9) located at a first and at a second end (10,11) of said element (1), respectively; said U-shaped structures (8,9) being able to slidably engage said element (1) on said channel (13).
6. Device, as in claim 1, characterized by the fact that said supporting element is able to house a rod, having a first end able to cooperate with said longitudinal strip to engage said edges (6,7) with respect to said frame (5); said supporting element housing a spring able to bias said rod toward said longitudinal strip and a piston able to guide said rod inside said supporting element; said piston being integral with said rod; a hole being made in said channel (13) for introduction of said rod in said frame (5); said supporting element having a wall on which a second end of said spring biases and in which a hole is made to permit an operating element for said piston to exit from said stopping element.
EP88202627A 1987-12-03 1988-11-23 Device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames Expired - Lifetime EP0319077B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88202627T ATE88790T1 (en) 1987-12-03 1988-11-23 DEVICE FOR MAINTAINING THE EDGES OF CURTAINS, ESPECIALLY MOSQUITO NETS, IN ADHAESION WITH RELEVANT FRAMES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8705009U IT212157Z2 (en) 1987-12-03 1987-12-03 DEVICE SUITABLE FOR MAINTAINING CURTAIN EDGES, ESPECIALLY MOSQUITO NETS, TO THEIR FRAMES
IT500987U 1987-12-03

Publications (3)

Publication Number Publication Date
EP0319077A2 true EP0319077A2 (en) 1989-06-07
EP0319077A3 EP0319077A3 (en) 1991-01-30
EP0319077B1 EP0319077B1 (en) 1993-04-28

Family

ID=11116921

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88202627A Expired - Lifetime EP0319077B1 (en) 1987-12-03 1988-11-23 Device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames

Country Status (5)

Country Link
EP (1) EP0319077B1 (en)
AT (1) ATE88790T1 (en)
DE (1) DE3880637T2 (en)
ES (1) ES2041781T3 (en)
IT (1) IT212157Z2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751950A (en) * 1925-12-02 1930-03-25 Belknap Mclaughlin Clamping mechanism for rolling screens
US2084847A (en) * 1935-07-06 1937-06-22 Joseph F Kaletay Window screen construction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751950A (en) * 1925-12-02 1930-03-25 Belknap Mclaughlin Clamping mechanism for rolling screens
US2084847A (en) * 1935-07-06 1937-06-22 Joseph F Kaletay Window screen construction

Also Published As

Publication number Publication date
IT8705009V0 (en) 1987-12-03
IT212157Z2 (en) 1989-06-16
EP0319077B1 (en) 1993-04-28
DE3880637D1 (en) 1993-06-03
ES2041781T3 (en) 1993-12-01
ATE88790T1 (en) 1993-05-15
DE3880637T2 (en) 1993-09-02
EP0319077A3 (en) 1991-01-30

Similar Documents

Publication Publication Date Title
KR100715208B1 (en) Winding-up screen device
KR102024980B1 (en) Insect net assembly having a harmful dust filtering net
EP0221816A3 (en) Automatic anti-mosquito net for windows and doors
EP0567571A1 (en) Low profile headrail venetian blind.
EP1223298A2 (en) Perimeter frame and flexible sheet assembly and corner assembly
KR20170132702A (en) insecticide device combined with safety net and mosquito net
DE2934122A1 (en) Window or door screen system - has light and air permeable curtain on support whose top edge is connectable to venetian blind bottom edge
US20070056217A1 (en) Tilt-latch and window sash assembly
KR870000186B1 (en) A sun-blind or the like with a cord locking device
KR200389392Y1 (en) Handle Locking installation of the open and close type harmful net
EP0082723B1 (en) Tilting transfer mechanism for a venetian blind assembly
EP0319077A2 (en) Device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames
KR20090094421A (en) Locking System for Sliding Mosquito Net
KR950010990B1 (en) Window lock
JP2002295148A (en) Winding type closing device for building
KR20210112467A (en) Double open type roll screen of project windows
US4681354A (en) Window grill latch
JP2602406Y2 (en) Shutter structure
KR200205902Y1 (en) A bratck for the blinds
KR200237001Y1 (en) Locking Tool for Roller-Type Moth-proof Net
KR200205906Y1 (en) Windows and doors system having guarding insect and sunshading function multiple thereof
JP3391714B2 (en) Screen device for window sash
DE19517332C2 (en) Shielding device for a transparent part of the building such as a window or door
JP2986390B2 (en) Roll screen mounting device
JPH08246769A (en) Screen door

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: A2

Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE

17P Request for examination filed

Effective date: 19910724

17Q First examination report despatched

Effective date: 19920415

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB GR LI LU NL SE

REF Corresponds to:

Ref document number: 88790

Country of ref document: AT

Date of ref document: 19930515

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3880637

Country of ref document: DE

Date of ref document: 19930603

ET Fr: translation filed
REG Reference to a national code

Ref country code: GR

Ref legal event code: FG4A

Free format text: 3008602

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2041781

Country of ref document: ES

Kind code of ref document: T3

EPTA Lu: last paid annual fee
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

26N No opposition filed
EAL Se: european patent in force in sweden

Ref document number: 88202627.1

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

Ref country code: LU

Payment date: 19951101

Year of fee payment: 8

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

Ref country code: GB

Payment date: 19951107

Year of fee payment: 8

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

Ref country code: FR

Payment date: 19951110

Year of fee payment: 8

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

Ref country code: ES

Payment date: 19951116

Year of fee payment: 8

Ref country code: AT

Payment date: 19951116

Year of fee payment: 8

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

Ref country code: DE

Payment date: 19951121

Year of fee payment: 8

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

Ref country code: BE

Payment date: 19951122

Year of fee payment: 8

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

Ref country code: SE

Payment date: 19951128

Year of fee payment: 8

Ref country code: GR

Payment date: 19951128

Year of fee payment: 8

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

Ref country code: NL

Payment date: 19951129

Year of fee payment: 8

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

Ref country code: CH

Payment date: 19960104

Year of fee payment: 8

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

Ref country code: LU

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

Effective date: 19961123

Ref country code: GB

Effective date: 19961123

Ref country code: AT

Effective date: 19961123

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

Ref country code: SE

Effective date: 19961124

Ref country code: ES

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

Effective date: 19961124

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

Ref country code: LI

Effective date: 19961130

Ref country code: CH

Effective date: 19961130

Ref country code: BE

Effective date: 19961130

BERE Be: lapsed

Owner name: SUNCOVER S.R.L.

Effective date: 19961130

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

Ref country code: GR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19970531

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

Ref country code: NL

Effective date: 19970601

REG Reference to a national code

Ref country code: GR

Ref legal event code: MM2A

Free format text: 3008602

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19961123

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

Ref country code: FR

Effective date: 19970731

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19970601

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

Ref country code: DE

Effective date: 19970801

EUG Se: european patent has lapsed

Ref document number: 88202627.1

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19971213