EP1734201A3 - Device for clamping iron trestles or struts to be arranged in concrete floor slabs or walls - Google Patents

Device for clamping iron trestles or struts to be arranged in concrete floor slabs or walls Download PDF

Info

Publication number
EP1734201A3
EP1734201A3 EP05023334A EP05023334A EP1734201A3 EP 1734201 A3 EP1734201 A3 EP 1734201A3 EP 05023334 A EP05023334 A EP 05023334A EP 05023334 A EP05023334 A EP 05023334A EP 1734201 A3 EP1734201 A3 EP 1734201A3
Authority
EP
European Patent Office
Prior art keywords
trestles
struts
walls
concrete floor
floor slabs
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
EP05023334A
Other languages
German (de)
French (fr)
Other versions
EP1734201A2 (en
EP1734201B1 (en
Inventor
Camillo Fumagalli
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.)
Fumagalli Edilizia Industriaizzata SpA
Original Assignee
Fumagalli Edilizia Industriaizzata SpA
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 Fumagalli Edilizia Industriaizzata SpA filed Critical Fumagalli Edilizia Industriaizzata SpA
Publication of EP1734201A2 publication Critical patent/EP1734201A2/en
Publication of EP1734201A3 publication Critical patent/EP1734201A3/en
Application granted granted Critical
Publication of EP1734201B1 publication Critical patent/EP1734201B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/18—Adjusting tools; Templates
    • E04G21/1841—Means for positioning building parts or elements
    • E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
    • E04C5/065—Light-weight girders, e.g. with precast parts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
    • E04C5/167—Connection by means of clips or other resilient elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Clamps And Clips (AREA)
  • Panels For Use In Building Construction (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The present invention relates to a device (1) for clamping iron trestles or struts (20) to be arranged in concrete floor slabs or walls, comprising at least a block (2) rigidly associated with a cross rod or rebar (3) and defining latching or clamping bodies (10) to be removably coupled to the base iron elements (20A,20B) of the trestles or struts (20). On the block (2) are moreover provided a plurality of seats (14) for housing longitudinal iron elements (15).
EP05023334A 2005-06-17 2005-10-26 Device for clamping iron trestles or struts to be arranged in concrete floor slabs or walls Not-in-force EP1734201B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000221U ITMI20050221U1 (en) 2005-06-17 2005-06-17 ELEMENT FOR THE FIXING OF IRON TRALICCIES TO BE INSERTED INTO THE SHEETS OF FLOORING OR WALLS IN CONCRETE

Publications (3)

Publication Number Publication Date
EP1734201A2 EP1734201A2 (en) 2006-12-20
EP1734201A3 true EP1734201A3 (en) 2007-11-07
EP1734201B1 EP1734201B1 (en) 2008-12-10

Family

ID=38519645

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05023334A Not-in-force EP1734201B1 (en) 2005-06-17 2005-10-26 Device for clamping iron trestles or struts to be arranged in concrete floor slabs or walls

Country Status (4)

Country Link
EP (1) EP1734201B1 (en)
AT (1) ATE417165T1 (en)
DE (1) DE602005011592D1 (en)
IT (1) ITMI20050221U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20110287A1 (en) * 2011-06-09 2012-12-10 Giovanni Cenci "METHOD FOR THE CONSTRUCTION OF SLABS WITH WOODEN BOTTOM AND MEANS OF ITS IMPLEMENTATION"
US9297163B2 (en) * 2013-09-15 2016-03-29 BFRE Pty Ltd. Dual mesh level reinforcement bar support chair assembly
EP2975189B1 (en) * 2014-07-17 2022-07-27 Sa Baufer V.F. System for laying bars, particularly for providing reinforced concrete structures
CN109944392A (en) * 2019-03-25 2019-06-28 广东蕉岭建筑工程集团有限公司 A kind of reinforcing bar separator, concrete structure and its construction method
FR3127772B1 (en) * 2021-10-04 2024-04-12 Isoltop Process for manufacturing a joist and its installation.

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208037A1 (en) * 1972-11-27 1974-06-21 Rheinbau Gmbh
DE2434851A1 (en) * 1974-07-19 1976-02-05 Rudolf Seifert Variable rod-accommodating concrete-bedded reinforcement spacer - with outwards facing stop lugs protruding through centre holders entrances
DE2526370A1 (en) * 1975-06-11 1976-12-23 Karl Sobiella Concrete form work reinforcing rods fixture - using spreader tube with retainers for reinforcing rods
GB1529483A (en) * 1977-02-15 1978-10-18 Universal Bar Supplies Ltd Lattice girders
FR2419372A1 (en) * 1978-03-08 1979-10-05 Maibach Henri Spacer for latticework truss with concrete cased flange - has legs maintaining cover and top face grooves for reinforcing bars or web members
DE3318431A1 (en) * 1983-05-20 1984-11-22 Bernhard 7613 Hausach Künstle Ceiling element
DE3410484A1 (en) * 1983-05-20 1985-10-03 Bernhard 7613 Hausach Künstle Floor element
DE9010331U1 (en) * 1989-07-11 1990-09-20 Bucher, Franz, Dipl.-Ing., Innsbruck Device for fixing at least one reinforcing bar
EP1398427A1 (en) * 2002-09-11 2004-03-17 Ezio Ferrari Element for the positioning of reinforcing bars and trestles in concrete joists

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208037A1 (en) * 1972-11-27 1974-06-21 Rheinbau Gmbh
DE2434851A1 (en) * 1974-07-19 1976-02-05 Rudolf Seifert Variable rod-accommodating concrete-bedded reinforcement spacer - with outwards facing stop lugs protruding through centre holders entrances
DE2526370A1 (en) * 1975-06-11 1976-12-23 Karl Sobiella Concrete form work reinforcing rods fixture - using spreader tube with retainers for reinforcing rods
GB1529483A (en) * 1977-02-15 1978-10-18 Universal Bar Supplies Ltd Lattice girders
FR2419372A1 (en) * 1978-03-08 1979-10-05 Maibach Henri Spacer for latticework truss with concrete cased flange - has legs maintaining cover and top face grooves for reinforcing bars or web members
DE3318431A1 (en) * 1983-05-20 1984-11-22 Bernhard 7613 Hausach Künstle Ceiling element
DE3410484A1 (en) * 1983-05-20 1985-10-03 Bernhard 7613 Hausach Künstle Floor element
DE9010331U1 (en) * 1989-07-11 1990-09-20 Bucher, Franz, Dipl.-Ing., Innsbruck Device for fixing at least one reinforcing bar
EP1398427A1 (en) * 2002-09-11 2004-03-17 Ezio Ferrari Element for the positioning of reinforcing bars and trestles in concrete joists

Also Published As

Publication number Publication date
EP1734201A2 (en) 2006-12-20
ITMI20050221U1 (en) 2006-12-18
DE602005011592D1 (en) 2009-01-22
EP1734201B1 (en) 2008-12-10
ATE417165T1 (en) 2008-12-15

Similar Documents

Publication Publication Date Title
GB2433890B (en) Non-ionic surfactant aggregates
AU2003282129A1 (en) Rigging system for formwork, scaffolding or moving loads in general
EP1734201A3 (en) Device for clamping iron trestles or struts to be arranged in concrete floor slabs or walls
ITUD20040101A1 (en) MACHINE TO FINISH AN OBJECT SUCH AS A PROFILE, A PANEL, OR SIMILAR
WO2007049236A3 (en) Adjustable telescopic lever apparatus for lifting plane elements, preferably wall and/or cover panels and arrangement for fixing two slidable elements of polygonal cross-section
ATE413504T1 (en) ADJUSTABLE WORK PLATFORM
WO2006017110A3 (en) Concrete saw handle bars
ITVE20050049A1 (en) PROFILE FOR PLASTERBOARD WALLS AND ACCESSORY FOR THE CEILING BOLT.
GB2421050B (en) Improved builders'trestles
TW451793U (en) Light-weight portable woodworking hacksaw bench with bench expansion support
ES1055534U (en) Guides for floors under construction. (Machine-translation by Google Translate, not legally binding)
FR2856498B1 (en) DISTRIBUTION UNDER CONTROLLED ATMOSPHERE
GB0502084D0 (en) The 3 in 1 removable tile spacer and shims
GB0404224D0 (en) Blocks for use in the building industry
BR8300706Y1 (en) Constructive arrangement introduced in modular slab support
SE0301668D0 (en) Beams in high-performance concrete
ES1050522U (en) Raised floor registrable. (Machine-translation by Google Translate, not legally binding)
PL114050U1 (en) Concrete slab with granite face
ITBO20050087A1 (en) REMOVABLE FORMWORK FOR PILLARS AND CONCRETE BEAMS, WITH CABLE ANIMA
AR027821A4 (en) REGULABLE FRAMEWORK FOR OPENINGS IN GENERAL.
GB2421538B (en) Brace for builders' trestles
NO20032197L (en) Device at ceiling container
GB0504158D0 (en) The scoot along working platform
GB0503090D0 (en) The scoot along working platform
CA106120S (en) Workbench

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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20080507

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

AKX Designation fees paid

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

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

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 HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 602005011592

Country of ref document: DE

Date of ref document: 20090122

Kind code of ref document: P

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BOVARD AG PATENTANWAELTE

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

Ref country code: LT

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: 20081210

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

Ref country code: LV

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: 20081210

Ref country code: FI

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: 20081210

Ref country code: PL

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: 20081210

Ref country code: NL

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: 20081210

Ref country code: SI

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: 20081210

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

Ref country code: RO

Payment date: 20090227

Year of fee payment: 5

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

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: 20081210

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: 20081210

Ref country code: ES

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: 20090321

Ref country code: BG

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: 20090310

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081210

Ref country code: CZ

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: 20081210

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: 20090511

Ref country code: SE

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: 20090310

Ref country code: IS

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: 20090410

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081210

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

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

Ref country code: DK

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: 20081210

26N No opposition filed

Effective date: 20090911

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

Ref country code: CH

Payment date: 20091029

Year of fee payment: 5

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: 20091031

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100630

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

Ref country code: FR

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

Effective date: 20091102

Ref country code: DE

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

Effective date: 20100501

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

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: 20090311

Ref country code: IE

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

Effective date: 20091026

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 NON-PAYMENT OF DUE FEES

Effective date: 20091026

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

Ref country code: IT

Payment date: 20101026

Year of fee payment: 6

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: FUMAGALLI EDILIZIA INDUSTRIALIZZATA S.P.A.

Free format text: FUMAGALLI EDILIZIA INDUSTRIALIZZATA S.P.A.#VIA ROMA 23#23892 BULCIAGO (LC) (IT) -TRANSFER TO- FUMAGALLI EDILIZIA INDUSTRIALIZZATA S.P.A.#VIA ROMA 23#23892 BULCIAGO (LC) (IT)

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: 20091026

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: HU

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: 20090611

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: 20101031

Ref country code: CH

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

Effective date: 20101031

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: 20081210

Ref country code: RO

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

Effective date: 20101026

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: 20081210

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

Ref country code: IT

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

Effective date: 20111026