IT1255632B - Nastro per rinforzare corpi cavi adatti a sopportare pressioni e procedimento per la riparazione di tubazioni deteriorate - Google Patents

Nastro per rinforzare corpi cavi adatti a sopportare pressioni e procedimento per la riparazione di tubazioni deteriorate

Info

Publication number
IT1255632B
IT1255632B ITMI921243A ITMI921243A IT1255632B IT 1255632 B IT1255632 B IT 1255632B IT MI921243 A ITMI921243 A IT MI921243A IT MI921243 A ITMI921243 A IT MI921243A IT 1255632 B IT1255632 B IT 1255632B
Authority
IT
Italy
Prior art keywords
procedure
tape
repair
reinforcing cable
cable bodies
Prior art date
Application number
ITMI921243A
Other languages
English (en)
Original Assignee
Snam 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 Snam Spa filed Critical Snam Spa
Publication of ITMI921243A0 publication Critical patent/ITMI921243A0/it
Priority to ITMI921243A priority Critical patent/IT1255632B/it
Priority to EP93201393A priority patent/EP0574060A1/en
Priority to DZ930059A priority patent/DZ1690A1/fr
Priority to US08/062,546 priority patent/US5348801A/en
Priority to NO931816A priority patent/NO931816L/no
Priority to BR9302011A priority patent/BR9302011A/pt
Priority to JP5141259A priority patent/JPH0649419A/ja
Priority to RU9393005340A priority patent/RU2068526C1/ru
Priority to TNTNSN93058A priority patent/TNSN93058A1/fr
Priority to CA002096810A priority patent/CA2096810A1/en
Publication of ITMI921243A1 publication Critical patent/ITMI921243A1/it
Priority to US08/228,377 priority patent/US5445848A/en
Application granted granted Critical
Publication of IT1255632B publication Critical patent/IT1255632B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/26—Repairing or joining pipes on or under water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/1686—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by winding a tape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/16—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings the coating being in the form of a bandage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2843—Web or sheet containing structurally defined element or component and having an adhesive outermost layer including a primer layer
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2848—Three or more layers
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2857—Adhesive compositions including metal or compound thereof or natural rubber
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet
    • Y10T442/678—Olefin polymer or copolymer sheet or film [e.g., polypropylene, polyethylene, ethylene-butylene copolymer, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Abstract

Procedimento per riparare e rinforzare corpi cavi atti a sopportare pressione, in particolare condotte subacque deteriorate, mediante l'utilizzazione di un nastro costituito da una pluralità di strati.
ITMI921243A 1992-05-22 1992-05-22 Nastro per rinforzare corpi cavi adatti a sopportare pressioni e procedimento per la riparazione di tubazioni deteriorate IT1255632B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
ITMI921243A IT1255632B (it) 1992-05-22 1992-05-22 Nastro per rinforzare corpi cavi adatti a sopportare pressioni e procedimento per la riparazione di tubazioni deteriorate
EP93201393A EP0574060A1 (en) 1992-05-22 1993-05-15 Tape for reinforcing pressure-supporting hollow bodies and a method for repairing deteriorated pipes
DZ930059A DZ1690A1 (fr) 1992-05-22 1993-05-17 Ruban de renfort pour des corps creux supportant la pression et procédé de réparation de tubes détériorés.
US08/062,546 US5348801A (en) 1992-05-22 1993-05-18 Tape for reinforcing pressure-supporting hollow bodies and a method for repairing deteriorated pipes
NO931816A NO931816L (no) 1992-05-22 1993-05-19 Klebeb}nd for reparasjon og forsterkning av trykksatte hule legemer og fremgangsm}te for reparasjon av skadete r!rledninger
BR9302011A BR9302011A (pt) 1992-05-22 1993-05-20 Fita em multicamadas,processo para preparar a mesma e processo para preparar e reforcar corpos ocos sob pressao instalados quer em terra quer na agua
JP5141259A JPH0649419A (ja) 1992-05-22 1993-05-21 耐圧中空ボデーを補強する多層テープ及びその製法
RU9393005340A RU2068526C1 (ru) 1992-05-22 1993-05-21 Многослойная лента для упрочнения пустотелых испытывающих давление корпусов, способ ее изготовления и способ ремонта корпусов с использованием этой ленты
TNTNSN93058A TNSN93058A1 (fr) 1992-05-22 1993-05-21 Ruban de renfort pour des corps creux supportant la pression et procede de reparation de tubes deteriores
CA002096810A CA2096810A1 (en) 1992-05-22 1993-05-21 Tape for reinforcing pressure-supporting hollow bodies and a method for repairing deterriorated pipes
US08/228,377 US5445848A (en) 1992-05-22 1994-04-15 Tape for reinforcing pressure-supporting hollow bodies and a method for repairing deteriorated pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921243A IT1255632B (it) 1992-05-22 1992-05-22 Nastro per rinforzare corpi cavi adatti a sopportare pressioni e procedimento per la riparazione di tubazioni deteriorate

Publications (3)

Publication Number Publication Date
ITMI921243A0 ITMI921243A0 (it) 1992-05-22
ITMI921243A1 ITMI921243A1 (it) 1993-11-22
IT1255632B true IT1255632B (it) 1995-11-09

Family

ID=11363359

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921243A IT1255632B (it) 1992-05-22 1992-05-22 Nastro per rinforzare corpi cavi adatti a sopportare pressioni e procedimento per la riparazione di tubazioni deteriorate

Country Status (10)

Country Link
US (2) US5348801A (it)
EP (1) EP0574060A1 (it)
JP (1) JPH0649419A (it)
BR (1) BR9302011A (it)
CA (1) CA2096810A1 (it)
DZ (1) DZ1690A1 (it)
IT (1) IT1255632B (it)
NO (1) NO931816L (it)
RU (1) RU2068526C1 (it)
TN (1) TNSN93058A1 (it)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2121222A1 (en) * 1993-06-07 1994-12-08 Bhalchandra B. Patil Pipe wrap having a solid primer-adhesive layer
TW324772B (en) * 1995-01-24 1998-01-11 Orihara Seisakusho Kk The latex-band and method for repairing piping
US5622210A (en) * 1995-06-12 1997-04-22 Lsp Products Group, Inc. Flexible hose with composite core
GB9609296D0 (en) * 1996-05-03 1996-07-10 Balmoral Group Insulating coating
US5931198A (en) * 1997-10-30 1999-08-03 Raji; Brian Behzad Fabric reinforced pipe
RU2153620C1 (ru) * 1999-04-30 2000-07-27 Закрытое акционерное общество "Научно-производственное предприятие "Комплекс" Блок исходных материалов для изоляционного покрытия трубопровода и способ нанесения покрытия
US6491779B1 (en) * 1999-05-03 2002-12-10 Deepsea Flexibles, Inc. Method of forming a composite tubular assembly
US6306781B1 (en) 1999-07-21 2001-10-23 Senior Investments Ag Expansion joint patch apparatus
US6247499B1 (en) 1999-08-13 2001-06-19 Ico, Inc. Pipe wrap corrosion protection system
RU2160864C1 (ru) * 1999-08-16 2000-12-20 Общество с ограниченной ответственностью производственно-коммерческая фирма "Промтех-НН" Машина для намотки изолирующей ленты на наружную поверхность трубопровода
GB9924901D0 (en) 1999-10-21 1999-12-22 Stolt Comex Seaway As Method and apparatus for laying elongate articles
US6276401B1 (en) 1999-12-20 2001-08-21 Fred D. Wilson High temperature composite pipe wrapping system
GB0008366D0 (en) * 2000-04-06 2000-05-24 Raychem Sa Nv Gel wrap tape
US6612340B1 (en) * 2000-06-30 2003-09-02 Insituform (Netherlands) B.V. Turnback protection for installation of cured in place liners
RU2184303C1 (ru) * 2001-03-27 2002-06-27 Уфимский государственный нефтяной технический университет Конструкция изоляционной ленты для трубопроводов
US7011731B2 (en) * 2003-07-02 2006-03-14 Albany International Corp. Long nip press belt made from thermoplastic resin-impregnated fibers
FR2865431B1 (fr) * 2004-01-22 2006-06-09 Saertex France Procede de fabrication d'une armature disposant d'au moins une face adhesive de facon repositionnable et armature obtenue
CN1322265C (zh) * 2004-12-21 2007-06-20 上海宝钢综合开发公司 煤气管道复合补强结构及其施工方法
RU2265151C1 (ru) * 2004-12-27 2005-11-27 Коваль Владимир Николаевич Способ восстановления коррозионной защиты трубопровода
RU2296909C2 (ru) * 2005-06-16 2007-04-10 Евгений Борисович Макеев Шпуледержатель с устройством удаления антиадгезионной пленки
RU2292513C1 (ru) * 2005-09-09 2007-01-27 Владимир Николаевич Коваль Система многослойного полимерного антикоррозионного покрытия усиленного типа
RU2313720C2 (ru) * 2005-12-23 2007-12-27 Общество с ограниченной ответственностью "Уралтрансгаз" (ООО "Уралтрансгаз") Способ нанесения полимерного покрытия на стальные трубопроводы
CZ2006343A3 (cs) * 2006-05-25 2008-02-27 Novum (Holland) S. R. O. Materiál pro technické, montážní a dekoracní úcely
US20080050568A1 (en) * 2006-08-24 2008-02-28 Industrial Technology Research Institute Backing film, fabrication method thereof, and tape utilizing the same
US20080085388A1 (en) * 2006-09-26 2008-04-10 Intertape Polymer Corp. Filament reinforced tapes useful as underwater pipe wrap
EP4209337B1 (en) 2006-11-08 2025-08-27 Seal for Life Global Dutch Holding B.V. Process for providing an extended tubular article with a corrosion protection coating system having self-repairing properties
ITTO20070245A1 (it) * 2007-04-06 2008-10-07 Alc Flenco Group S R L Elemento biadesivo per l'unione di due parti di una calzatura e nastro adesivo per la formatura di tale elemento biadesivo
RU2340830C1 (ru) * 2007-05-16 2008-12-10 Общество с ограниченной ответственностью "Газпром трансгаз Екатеринбург"(ООО "Газпром трансгаз Екатеринбург") Способ антикоррозионной защиты трубопровода
US9475216B2 (en) * 2009-11-17 2016-10-25 Milliken & Company Methods of dispersing nanoparticles into a matrix
US9890894B2 (en) 2009-11-17 2018-02-13 Milliken Infrastructure Solutions, Llc Composite structural reinforcement repair device
DK2780159T3 (en) 2011-11-16 2019-04-08 Shawcor Ltd Flexible reinforced pipeline and reinforcement tape
WO2013071448A1 (en) 2011-11-16 2013-05-23 Flexpipe Systems Inc. Connection for a thermoplastic pipe, assembly and method
WO2013120201A1 (en) 2012-02-17 2013-08-22 8193053 Canada Ltd. Pipe, pipe connection and pipeline system
FR2991747B1 (fr) 2012-06-08 2016-07-01 3X Eng Dispositif et procede de reparation d'un corps longiligne
MX362108B (es) 2012-07-13 2019-01-07 Frans Nooren Afdichtingssystemen Bv Proceso para la protección contra la corrosión de un artículo en un medio ambiente húmedo y composición del mismo.
US9267634B2 (en) * 2012-11-30 2016-02-23 Jimmie Lynn Baker Wrap-around irrigation tube patch
US9718243B2 (en) * 2013-08-19 2017-08-01 Fiber Fix Usa, Llc Method of manufacturing a rigid repair wrap including a laminate disposed laterally within the repair wrap
US9841133B2 (en) 2013-08-19 2017-12-12 Christopher Quinn Rigid repair wrap
WO2016027240A1 (en) * 2014-08-20 2016-02-25 Fiber Fix Usa, Llc High temperature rigid repair wrap
US9757599B2 (en) 2014-09-10 2017-09-12 Dymat Construction Products, Inc. Systems and methods for fireproofing cables and other structural members
GB2552378A (en) * 2016-07-22 2018-01-24 Enduratec Ltd Fluid leak repair
RU2727208C2 (ru) * 2016-12-12 2020-07-21 Алексей Анатольевич Алексеев Трехслойная лента и способ ее изготовления
US11383453B2 (en) 2017-01-12 2022-07-12 Swift IP, LLC Methods of repairing and waterproofing articles
US10830383B2 (en) 2017-01-13 2020-11-10 Turtle Two Gun Pipe and Welding LLC Augmentation of mechanical properties of high pressure pipe
US20180328531A1 (en) * 2017-05-10 2018-11-15 Sipp Technologies, Llc Plugging Apparatus, System and Method for Pipe Lining Applications
US11701846B2 (en) 2019-12-13 2023-07-18 Swift IP, LLC Methods of sealing wet surfaces by applying moisture-cure hybrid synthetic resin paste
DE102021120191A1 (de) 2021-08-03 2023-02-09 Denso-Holding Gmbh & Co. Korrosionsschutzband umfassend mindestens vier Lagen
WO2024177492A1 (en) 2023-12-11 2024-08-29 "Kr15T5" Unipessoal Lda Filiāle A method for restoration of the insulation of a pipeline

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321357A (en) * 1962-03-05 1967-05-23 Trenton Corp Reinforced covering for pipes and method of making the same
GB1349852A (en) * 1970-07-08 1974-04-10 Winn Coales Bird M F Logan A G Laminated composite plastics sheets and tapes
SE7904234L (sv) * 1978-05-23 1979-11-24 Crystic Systems Ltd Adhesivt tejp
US4304813A (en) * 1980-07-14 1981-12-08 Milliken Research Corporation Pressure sensitive tape with a warp knit and weft insertion fabric
US4303724A (en) * 1980-09-04 1981-12-01 The Kendall Co. Adhesive tapes containing texturized yarns
FR2491044A1 (fr) * 1980-09-26 1982-04-02 Spie Batignolles Procede pour renforcer un corps creux realise par enroulement d'un profile, profile pour sa mise en oeuvre et canalisations s'y rapportant
FR2516441A1 (fr) * 1981-11-18 1983-05-20 Spie Batignolles Procede de fabrication de profiles en resine thermoplastique chargee de fibres, installation pour la mise en oeuvre, profiles obtenus et leur utilisation
JPS6121175A (ja) * 1984-07-09 1986-01-29 Nitto Electric Ind Co Ltd 防食テ−プ用下塗剤組成物
JPS61118483A (ja) * 1984-11-13 1986-06-05 Toyama Kogyo Kk 粘着テ−プとその製造方法
DE3446340A1 (de) * 1984-12-14 1986-06-26 Mannesmann AG, 4000 Düsseldorf Verfahren zum ummanteln von stahlrohren mit einer mechanischen schutzschicht
US4937111A (en) * 1987-04-02 1990-06-26 Compac Corporation Adhesive tape for insulation application
US4778703A (en) * 1987-04-02 1988-10-18 Compac Corporation Adhesive tape for insulation application
US4923517A (en) * 1987-09-17 1990-05-08 Exxon Research And Engineering Company Glass fiber reinforced cement compositions
US4973517A (en) * 1988-08-04 1990-11-27 Minnesota Mining And Manufacturing Company Fibrillated tape
US4983449B1 (en) * 1989-09-27 1997-01-28 Polyguard Products Inc Protective wrapping material
TW203624B (it) * 1991-02-28 1993-04-11 Sumitomo Bakelite Co
US5162150A (en) * 1991-08-20 1992-11-10 Milliken Research Corporation Duct tape

Also Published As

Publication number Publication date
RU2068526C1 (ru) 1996-10-27
DZ1690A1 (fr) 2002-02-17
ITMI921243A1 (it) 1993-11-22
US5445848A (en) 1995-08-29
TNSN93058A1 (fr) 1994-03-17
CA2096810A1 (en) 1993-11-23
ITMI921243A0 (it) 1992-05-22
NO931816L (no) 1993-11-23
US5348801A (en) 1994-09-20
JPH0649419A (ja) 1994-02-22
NO931816D0 (no) 1993-05-19
BR9302011A (pt) 1993-11-30
EP0574060A1 (en) 1993-12-15

Similar Documents

Publication Publication Date Title
ITMI921243A0 (it) Nastro per rinforzare corpi cavi adatti a sopportare pressioni e procedimento per la riparazione di tubazioni deteriorate
RU93005340A (ru) Многослойная лента для упрочнения пустотелых испытывающих давление корпусов, способ ее изготовления и способ ремонта корпусов с использованием этой ленты
NO974691L (no) Bryggerianlegg
DE69427046D1 (de) Abgestimmte Druckmittel-Einlassleitung für eine hydraulisch betätigte Kraftstoffeinspritzvorrichtung
IT208297Z2 (it) Snodo a tenuta idraulica per tubazioni rigide, in particolare per l'articolazione di una spazzola di lavaggio ad alimentazione idrica.
MX9703120A (es) Injerto de despuntado intraluminal.
DK43094A (da) Hydraulisk styret trykvands-WC-skyllesystem
FI961020L (fi) Menetelmä muovimateriaalia olevien putkien liittämiseksi, menetelmässä käytettävä liitosrengas sekä muoviputkiliitos
IT8420046A0 (it) Perfezionamenti nel metodo per la giunzione a tenuta di un manicotto ad una tubazione sottomarina posata a grande profondita'.
AU585681B2 (en) Method and apparatus for extrusion of plastic pipes with composite walls
ES2169462T3 (es) Implante urologico, en particular un sosten de la pared vascular para el tracto urinario.
AU1028797A (en) Partly overhanging building structure under the natural ground and process for cladding an overhanging natural ground wall section
DE69817343D1 (de) Hydraulischer antrieb mit konstantem druck in einer druckleitung
TR27678A (tr) Suda cözülebilen elyaf reaktiviteli boyar maddeler, bunlarin üretilmesine mahsus usul ve bunlarin kullanilmasi.
CA2001236A1 (en) Fascine
CA2014141A1 (fr) Conduite de transport de fluide
AU5024399A (en) A hydraulic high pressurized gas pump
IT220283Z2 (it) Riduttore di pressione con valvola inclinata
ITBO970536A0 (it) Giunto idraulico per l'alimentazione di attuatori fluidodinamici, in particolare di motori idraulici montati su una struttura rotante.
DE59407023D1 (de) Hydraulik-antriebseinheit
IT1281748B1 (it) Disposizione valvolare_per collegare una sorgente di pressione principale con un'utenza di pressione.
ES8700362A1 (es) Perfeccionamientos en acopladores de tubos, particularmente aptos para los pilotes de fundacion de plataformas
RU1813851C (ru) Гидропривод каналоочистител
ATE176024T1 (de) Becken oder wassertank, wie z.b. ein schwimmbad, mit mitteln zum erzeugen von wellen
AU1213397A (en) Apparatus and method for raising and lowering a piston in a piston-cylinder arrangement in a derrick

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970515