EP0056934A3 - Device for securing a flexible sheet to a structure - Google Patents

Device for securing a flexible sheet to a structure Download PDF

Info

Publication number
EP0056934A3
EP0056934A3 EP82100066A EP82100066A EP0056934A3 EP 0056934 A3 EP0056934 A3 EP 0056934A3 EP 82100066 A EP82100066 A EP 82100066A EP 82100066 A EP82100066 A EP 82100066A EP 0056934 A3 EP0056934 A3 EP 0056934A3
Authority
EP
European Patent Office
Prior art keywords
securing
flexible sheet
flexible
sheet
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
EP82100066A
Other languages
German (de)
Other versions
EP0056934A2 (en
EP0056934B1 (en
Inventor
Ralf Ing. Grad. Hahn
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.)
Pirelli Deutschland AG Te Breuberg Bondsrepubliek
Pirelli Sacic Te Baudour Belgie
Original Assignee
VEITH PIRELLI AG
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 VEITH PIRELLI AG filed Critical VEITH PIRELLI AG
Priority to AT82100066T priority Critical patent/ATE13326T1/en
Publication of EP0056934A2 publication Critical patent/EP0056934A2/en
Publication of EP0056934A3 publication Critical patent/EP0056934A3/en
Application granted granted Critical
Publication of EP0056934B1 publication Critical patent/EP0056934B1/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/14Fastening means therefor
    • E04D5/144Mechanical fastening means
    • E04D5/147Mechanical fastening means not perforating the flexible material
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/14Fastening means therefor
    • E04D5/141Fastening means therefor characterised by the location of the fastening means
    • E04D5/143Fastening means therefor characterised by the location of the fastening means in the field of the flexible material
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/14Fastening means therefor
    • E04D5/144Mechanical fastening means
    • E04D5/145Discrete fastening means, e.g. discs or clips
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/44Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44034Dissociable gripping members

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
EP82100066A 1981-01-23 1982-01-07 Device for securing a flexible sheet to a structure Expired EP0056934B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82100066T ATE13326T1 (en) 1981-01-23 1982-01-07 DEVICE FOR FIXING A FLEXIBLE MESH TO A WALL.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3102201 1981-01-23
DE3102201 1981-01-23
DE3134973 1981-04-09
DE3134973A DE3134973C2 (en) 1981-01-23 1981-09-04 Device for attaching a flexible sheet to a wall

Publications (3)

Publication Number Publication Date
EP0056934A2 EP0056934A2 (en) 1982-08-04
EP0056934A3 true EP0056934A3 (en) 1983-06-15
EP0056934B1 EP0056934B1 (en) 1985-05-15

Family

ID=25790752

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100066A Expired EP0056934B1 (en) 1981-01-23 1982-01-07 Device for securing a flexible sheet to a structure

Country Status (4)

Country Link
US (1) US4502256A (en)
EP (1) EP0056934B1 (en)
JP (1) JPS57143050A (en)
DE (2) DE3134973C2 (en)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624092A (en) * 1984-10-22 1986-11-25 Illinois Tool Works Inc. Roofing membrane fastener
US4660347A (en) * 1985-09-03 1987-04-28 Carlisle Corporation Non-penetrating roofing membrane fastener
US4617771A (en) * 1985-09-26 1986-10-21 The Firestone Tire & Rubber Company Mechanical fastener for roofing membrane and method of applying same
US4619094A (en) * 1985-12-11 1986-10-28 The Firestone Tire & Rubber Company Non-penetrating mechanical fastener for roofing membrane and method of applying same
US4631887A (en) * 1986-01-31 1986-12-30 Francovitch Thomas F Non-penetrating roof membrane anchoring system
US4651490A (en) * 1986-03-07 1987-03-24 Syenergy Methods, Inc. Fastening assembly for mechanically attaching a flexible membrane to a roof construction
US4999963A (en) * 1986-05-22 1991-03-19 North American Roofing Company, Inc. Apparatus for attaching roofing membrane to a structure
US4658558A (en) * 1986-05-22 1987-04-21 North American Roofing Company, Inc. Apparatus for attaching roofing membrane to a structure
US4744187A (en) * 1987-01-27 1988-05-17 The Firestone Tire & Rubber Company Mechanical roof fastener
US4757662A (en) * 1987-02-09 1988-07-19 G.B.R. Enterprises Membrane roofing fastener
JPH0352503Y2 (en) * 1987-02-21 1991-11-14
US4727699A (en) * 1987-04-07 1988-03-01 Sargent Richard G Roofing membrane securement system
CA1294792C (en) * 1988-02-02 1992-01-28 Gerhard O. Kappeler Air barrier sealing device
US4833853A (en) * 1988-06-15 1989-05-30 Household Utilities, Inc. Securing fastener for waterproof roof
US5197238A (en) * 1989-06-15 1993-03-30 Alexander Peleg Enclosed structures
US5094056A (en) * 1989-12-01 1992-03-10 Peters William H Roofing attachment plate
US5441095A (en) * 1994-01-10 1995-08-15 Trethewey; Brig E. A. Detachably mounted windshield screen
US5924469A (en) * 1996-10-29 1999-07-20 Zipwall, Llc Partition mount
DE29708740U1 (en) * 1997-05-16 1998-09-10 Dürr, Claudia, 89182 Bernstadt Fastening device for fastening a sealing layer to a base
DE19820958C2 (en) * 1997-05-16 2001-05-10 Claudia Duerr Fastening device for fastening a sealing layer to a base
GB2357526B (en) * 1998-09-22 2003-04-23 Ultraframe Uk Ltd Glazing support systems
AUPP980399A0 (en) * 1999-04-16 1999-05-13 James Hardie International Finance B.V. Method and apparatus for attaching building sheets
JP3340402B2 (en) * 1999-06-07 2002-11-05 株式会社青山製作所 Retractable hook
MY125251A (en) * 1999-10-08 2006-07-31 James Hardie Int Finance B V Fiber-cement/gypsum laminate composite building material
US6250034B1 (en) * 1999-11-09 2001-06-26 Construction Fasteners, Inc. Membrane plate
US6689451B1 (en) * 1999-11-19 2004-02-10 James Hardie Research Pty Limited Pre-finished and durable building material
US20050284339A1 (en) * 2001-04-03 2005-12-29 Greg Brunton Durable building article and method of making same
NZ528776A (en) * 2001-04-03 2006-08-31 James Hardie Int Finance Bv Two-piece siding plank, methods of making and installing
WO2004007193A2 (en) * 2002-07-16 2004-01-22 James Hardie International Finance B.V. Packaging prefinished fiber cement products
US8281535B2 (en) * 2002-07-16 2012-10-09 James Hardie Technology Limited Packaging prefinished fiber cement articles
US7073758B2 (en) * 2002-08-15 2006-07-11 Zipwall, Llc Pole clamp for partition mount
US7533712B2 (en) * 2002-08-15 2009-05-19 Zipwall, Llc Partition mount with extended-length head
US7993570B2 (en) 2002-10-07 2011-08-09 James Hardie Technology Limited Durable medium-density fibre cement composite
CA2547682A1 (en) * 2003-11-28 2005-06-09 James Hardie International Finance B.V. Eave lining system
AU2005206522B2 (en) * 2004-01-12 2010-03-11 James Hardie Technology Limited Composite fiber cement article with radiation curable component
DK2730721T3 (en) 2004-05-10 2019-08-12 Zipwall Llc Partition mount with integrated plunger assembly
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
ITBO20050212A1 (en) * 2005-04-01 2006-10-02 Oam Spa DEVICE FOR THE COLLECTION AND OPENING OF CARTONS SUITABLE FOR THE PACKAGING OF PRODUCTS
AU2007236561B2 (en) 2006-04-12 2012-12-20 James Hardie Technology Limited A surface sealed reinforced building element
DE102006033045A1 (en) * 2006-07-14 2008-01-17 Moeding Keramikfassaden Gmbh Curtain wall construction
US7784158B2 (en) * 2006-08-24 2010-08-31 Kenneth Clark Doyle Fabric fastener with twist lock clip
US7810771B1 (en) 2006-11-17 2010-10-12 Fastcap, LLC Systems and methods for attaching barrier sheet material to extensible pole assemblies
US8047503B2 (en) * 2008-02-26 2011-11-01 Eaton Corporation Conical spring bushing
US8342613B2 (en) * 2009-03-12 2013-01-01 Zanini Auto Grup, Sa Affixment system for wheel cladding
US20100326006A1 (en) * 2009-06-26 2010-12-30 Richard Yaros Attachment plate
US8567742B2 (en) 2011-07-22 2013-10-29 Aquatherm Industries, Inc. Mounting bracket protection device
CA2763058C (en) * 2012-01-05 2014-10-14 Cascadia Windows Ltd. Thermally insulative spacer and methods involving use of same
US9663962B1 (en) 2014-01-17 2017-05-30 Zipwall, Llc. Pole mount and methods of installation and application
US9200652B1 (en) * 2014-07-04 2015-12-01 Kbl Holdings Pty Ltd Fastening systems and methods for fixing flexible material
GB2529447A (en) * 2014-08-20 2016-02-24 Crompton Technology Group Ltd Flexible coupling
US10781835B2 (en) 2015-03-31 2020-09-22 Tremco Incorporated Mechanically detachable membrane for pre-applied waterproofing
US10428539B2 (en) 2015-06-03 2019-10-01 Zipwall, Llc. Mounting unit for partition mount
US10174514B2 (en) 2015-07-08 2019-01-08 Zipwall, Llc. Pole clamp system for partition mount
CA2992723A1 (en) 2015-07-24 2017-02-02 Zipwall Llc Partition mount system including head coupler with adjustable head length and head position
US9765529B2 (en) * 2015-09-11 2017-09-19 Charles Porter Panel fastener
CA3011207A1 (en) 2015-12-28 2017-07-06 Zipwall Llc Self-closing entryway partition
US10781587B2 (en) 2016-12-14 2020-09-22 Solsera, Inc. Structural attachment sealing system
CN106759965A (en) * 2017-02-21 2017-05-31 潍坊市宏源防水材料有限公司 A kind of component and application method for fixing high polymer waterproof material
JP7015038B2 (en) * 2017-08-04 2022-02-02 アーキヤマデ株式会社 Seat fixing unit
CA3121808A1 (en) 2018-12-06 2020-06-11 Zipwall, Llc. Self-closing entryway for door frame
US10767684B1 (en) 2019-04-26 2020-09-08 Solsera, Inc. Flat roof mounting device
US11746821B2 (en) 2019-04-26 2023-09-05 Solsera, Inc. Flat roof mounting device
CA3172393A1 (en) * 2020-03-23 2021-09-30 Bmic Llc Fastening systems for attaching fabric to a roof deck
US11962137B2 (en) 2020-04-21 2024-04-16 Unirac Inc. Electric junction box mount apparatus
US11566421B2 (en) 2020-06-25 2023-01-31 Advanced Architectural Products, Llc Adjustable support system for a building structure and a wall structure having an adjustable support system
US11542702B2 (en) 2020-06-25 2023-01-03 Advanced Architectural Products, Llc Adjustable support system for a building structure and a wall structure having an adjustable support system
BE1028440B1 (en) * 2020-06-29 2022-01-31 Claerhout Aluminium DEVICE FOR RIM-FIXATION OF A ROOF COVERING
USD1036703S1 (en) 2021-11-17 2024-07-23 Zipwall, Llc Door panel with window

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1251390A (en) * 1959-12-09 1961-01-20 Raymond A Improvement to press studs
US3259383A (en) * 1964-06-04 1966-07-05 Associated Spring Corp Slotted belleville spring
FR2041634A5 (en) * 1969-05-09 1971-01-29 Nomel Nouveautes Meca
DE2433669A1 (en) * 1974-07-12 1976-01-22 Saar Gummiwerk Gmbh Press-stud type fixing for large roof sheets - esp. for polyamide or polypropylene with central expanding plug to lock
FR2350488A1 (en) * 1976-05-03 1977-12-02 Peugeot TIGHTENING COLLAR
GB1511903A (en) * 1975-04-24 1978-05-24 Richco Plastic Co Snap catch clip tie and standoff
DE2804962A1 (en) * 1978-02-06 1979-08-09 Thermoplast & Apparatebau Gmbh Roof foil sheet fixture - has elastic ring clamp with downward sawtooth serration, and corresponding internal thread
FR2429303A1 (en) * 1978-06-20 1980-01-18 Fischer Artur DEVICE FOR FIXING FLEXIBLE COVERINGS OR THE LIKE TO ENSURE THE SEALING OF A SLAB, FOR EXAMPLE IN CONCRETE
FR2438759A1 (en) * 1978-10-10 1980-05-09 Sonofam Sarl Bi-conical pin for fixing to hollow surface - contracts radially and elastically when driven, expands once home and with skirt-effecting seal
GB2061373A (en) * 1979-10-22 1981-05-13 Fischer Artur Clamping devices for securing flexible coverings to a sub-structure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH341960A (en) * 1956-04-10 1959-10-31 Sporta Zeltbau Zuerich Tent sheet support
DE2400140A1 (en) * 1973-09-04 1975-07-17 Franz Kerner Roofing membrane fixture on building roof - with adjustable spreader wedge as spreader-member locking unit with setting-retaining member

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1251390A (en) * 1959-12-09 1961-01-20 Raymond A Improvement to press studs
US3259383A (en) * 1964-06-04 1966-07-05 Associated Spring Corp Slotted belleville spring
FR2041634A5 (en) * 1969-05-09 1971-01-29 Nomel Nouveautes Meca
DE2433669A1 (en) * 1974-07-12 1976-01-22 Saar Gummiwerk Gmbh Press-stud type fixing for large roof sheets - esp. for polyamide or polypropylene with central expanding plug to lock
GB1511903A (en) * 1975-04-24 1978-05-24 Richco Plastic Co Snap catch clip tie and standoff
FR2350488A1 (en) * 1976-05-03 1977-12-02 Peugeot TIGHTENING COLLAR
DE2804962A1 (en) * 1978-02-06 1979-08-09 Thermoplast & Apparatebau Gmbh Roof foil sheet fixture - has elastic ring clamp with downward sawtooth serration, and corresponding internal thread
FR2429303A1 (en) * 1978-06-20 1980-01-18 Fischer Artur DEVICE FOR FIXING FLEXIBLE COVERINGS OR THE LIKE TO ENSURE THE SEALING OF A SLAB, FOR EXAMPLE IN CONCRETE
FR2438759A1 (en) * 1978-10-10 1980-05-09 Sonofam Sarl Bi-conical pin for fixing to hollow surface - contracts radially and elastically when driven, expands once home and with skirt-effecting seal
GB2061373A (en) * 1979-10-22 1981-05-13 Fischer Artur Clamping devices for securing flexible coverings to a sub-structure

Also Published As

Publication number Publication date
EP0056934A2 (en) 1982-08-04
EP0056934B1 (en) 1985-05-15
DE3263444D1 (en) 1985-06-20
US4502256A (en) 1985-03-05
DE3134973C2 (en) 1983-12-29
JPS57143050A (en) 1982-09-04
DE3134973A1 (en) 1982-08-12

Similar Documents

Publication Publication Date Title
DE3263444D1 (en) Device for securing a flexible sheet to a structure
EP0078541A3 (en) Flexible photovoltaic device
GB2113460B (en) A piezoelectric device
HK42586A (en) A connecting device
DE3471333D1 (en) Attachment device for securing flexible sheets
GB2104180B (en) A connecting device
GB2016569B (en) Device for mounting a sheet member
GB2107498B (en) A aligning device
DE3275954D1 (en) A sheet feeding apparatus
DE3267942D1 (en) A connecting device
GB2095921B (en) Fastening a dimensionally recoverable device
DE3360151D1 (en) Retaining device for fixing a conduit to a panel
GB2092525B (en) Attaching sheet material to a surface
JPS56155148A (en) Arranging device for sheet
DE3572945D1 (en) Device for attaching a rubber sheet to a rubber cylinder
PH24044A (en) Device for turning a sheet over
GB2089144B (en) A connection device
AU8398982A (en) A vibration-damping device
DE3273969D1 (en) Sheet feeding device
AU8396782A (en) A vibration-damping device
GB2099105B (en) Roller for a roller zqueezing device
GB2094438B (en) A sheet feed device
DE3273282D1 (en) Sheet feeding device
DE3566075D1 (en) Device for keeping a panel or other flat object affixed to a wall
EP0341756A3 (en) Flexible photovoltaic device

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

Designated state(s): AT BE CH DE FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19820811

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

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

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

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

REF Corresponds to:

Ref document number: 13326

Country of ref document: AT

Date of ref document: 19850615

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3263444

Country of ref document: DE

Date of ref document: 19850620

ET Fr: translation filed
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
REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: CH

Ref legal event code: PUE

Owner name: PIRELLI S.A.C.I.C.

Ref country code: CH

Ref legal event code: PFA

Free format text: PIRELLI DEUTSCHLAND AKTIENGESELLSCHAFT

ITPR It: changes in ownership of a european patent

Owner name: CESSIONE;PIRELLI S.A.C.I.C.

NLS Nl: assignments of ep-patents

Owner name: PIRELLI S.A.C.I.C. TE BAUDOUR, BELGIE.

NLT1 Nl: modifications of names registered in virtue of documents presented to the patent office pursuant to art. 16 a, paragraph 1

Owner name: PIRELLI DEUTSCHLAND AG TE BREUBERG, BONDSREPUBLIEK

BECA Be: change of holder's address

Free format text: 890105 *PIRELLI S.A.C.I.C.:PARC INDUSTRIEL, B-7420 BAUDOUR

BECH Be: change of holder

Free format text: 890105 *PIRELLI S.A.C.I.C.

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19931217

Year of fee payment: 13

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

Ref country code: SE

Payment date: 19931221

Year of fee payment: 13

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

Ref country code: GB

Payment date: 19940106

Year of fee payment: 13

EPTA Lu: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19941227

Year of fee payment: 14

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

Ref country code: LU

Payment date: 19950101

Year of fee payment: 14

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

Ref country code: GB

Effective date: 19950107

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

Ref country code: SE

Effective date: 19950108

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

Ref country code: BE

Payment date: 19950111

Year of fee payment: 14

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

Ref country code: DE

Payment date: 19950119

Year of fee payment: 14

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

Ref country code: AT

Payment date: 19950126

Year of fee payment: 14

EAL Se: european patent in force in sweden

Ref document number: 82100066.8

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

Ref country code: NL

Payment date: 19950131

Year of fee payment: 14

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

Effective date: 19950107

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

Ref country code: FR

Effective date: 19950929

EUG Se: european patent has lapsed

Ref document number: 82100066.8

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

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: 19960107

Ref country code: AT

Effective date: 19960107

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

Ref country code: LI

Effective date: 19960131

Ref country code: CH

Effective date: 19960131

Ref country code: BE

Effective date: 19960131

BERE Be: lapsed

Owner name: S.A. DAYCO SACIC

Effective date: 19960131

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

Ref country code: NL

Effective date: 19960801

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 19960801

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

Ref country code: DE

Effective date: 19961001