NO165360C - Fremgangsmaate ved skjoeting av isolerte ledninger. - Google Patents

Fremgangsmaate ved skjoeting av isolerte ledninger.

Info

Publication number
NO165360C
NO165360C NO851690A NO851690A NO165360C NO 165360 C NO165360 C NO 165360C NO 851690 A NO851690 A NO 851690A NO 851690 A NO851690 A NO 851690A NO 165360 C NO165360 C NO 165360C
Authority
NO
Norway
Prior art keywords
union piece
joint
conduits
strip
slot
Prior art date
Application number
NO851690A
Other languages
English (en)
Other versions
NO851690L (no
NO165360B (no
Inventor
Urban Nordstroem
Original Assignee
Urban Nordstroem
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 Urban Nordstroem filed Critical Urban Nordstroem
Publication of NO851690L publication Critical patent/NO851690L/no
Publication of NO165360B publication Critical patent/NO165360B/no
Publication of NO165360C publication Critical patent/NO165360C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B29C65/4845—Radiation curing adhesives, e.g. UV light curing adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5007—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like
    • B29C65/5014—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like characterised by the structure of said adhesive tape, threads or the like being fibre-reinforced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4322—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms by joining a single sheet to itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/53—Joining single elements to tubular articles, hollow articles or bars
    • B29C66/532—Joining single elements to the wall of tubular articles, hollow articles or bars
    • B29C66/5326—Joining single elements to the wall of tubular articles, hollow articles or bars said single elements being substantially flat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
    • B29C66/72321—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of metals or their alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/727—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
    • F16L59/20—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints for non-disconnectable joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/1403—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation characterised by the type of electromagnetic or particle radiation
    • B29C65/1406—Ultraviolet [UV] radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/04—Lead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B29L2023/225—Insulated
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/09—Cellular

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Thermal Insulation (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Electrotherapy Devices (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Luminescent Compositions (AREA)
  • Electroluminescent Light Sources (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
NO851690A 1984-04-30 1985-04-29 Fremgangsmaate ved skjoeting av isolerte ledninger. NO165360C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8402345A SE452500B (sv) 1984-04-30 1984-04-30 Sett vid skarvning av isolerade ledningsror

Publications (3)

Publication Number Publication Date
NO851690L NO851690L (no) 1985-10-31
NO165360B NO165360B (no) 1990-10-22
NO165360C true NO165360C (no) 1991-01-30

Family

ID=20355713

Family Applications (1)

Application Number Title Priority Date Filing Date
NO851690A NO165360C (no) 1984-04-30 1985-04-29 Fremgangsmaate ved skjoeting av isolerte ledninger.

Country Status (8)

Country Link
US (1) US4610740A (no)
EP (1) EP0164323B1 (no)
AT (1) ATE38421T1 (no)
DE (1) DE3566030D1 (no)
DK (1) DK160901C (no)
FI (1) FI82543C (no)
NO (1) NO165360C (no)
SE (1) SE452500B (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702726A1 (de) * 1987-01-30 1988-08-11 Kabelmetal Electro Gmbh Muffenverbindung fuer waermeisolierte leitungsrohre
US4773282A (en) * 1987-04-06 1988-09-27 Pneumo Abex Corporation Piston rod assembly including an injection bonded piston head and fabrication method
GB8812513D0 (en) * 1988-05-26 1988-06-29 Regal Technology Uk Ltd Field joint insulation for insulated pipelines
GB2235740B (en) * 1989-08-22 1992-12-23 British Gas Plc Grouted pipe joint for polyolefin-lined pipes
IT1264905B1 (it) * 1993-07-09 1996-10-17 Saipem Spa Metodo per posare condotte sottomarine in acque profonde
GB9324147D0 (en) * 1993-11-24 1994-01-12 Balmoral Group Pipe coatng and jointing
US5900195A (en) * 1996-08-12 1999-05-04 Urethane Products International Protection of pipeline joint connections
GB9905037D0 (en) * 1999-03-05 1999-04-28 Raychem Sa Nv Method of sealing a joint between two pipes
SE516544C2 (sv) * 2000-05-29 2002-01-29 Powerpipe Systems Ab Rörledning samt metod för dess tillverkning
US6811192B2 (en) * 2002-04-11 2004-11-02 The Boeing Company Apparatus and associated method for joining and sealing conduits
MY150275A (en) * 2006-06-20 2013-12-31 Shell Int Research Method of joining a pair of tubular ends
FR2906338B1 (fr) * 2006-09-25 2009-12-25 Inst Francais Du Petrole Element de conduite haute pression comportant un assemblage de tubes frettes et methode de fabrication.
CN101059187B (zh) * 2007-05-23 2013-01-16 蔡海华 法兰式管材连接结构
DE102012107504A1 (de) * 2012-08-16 2014-02-20 Rehau Ag + Co Verfahren zum fluiddichten Verbinden
WO2021055976A1 (en) * 2019-09-20 2021-03-25 Klecher, Llc Integrated squeezable containers and manufacture thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1459226A (fr) * 1965-09-30 1966-04-29 Procédé d'isolation thermique de tuyauterie
DE1775859A1 (de) * 1966-11-21 1972-08-31 Elastomer Ag Laengsgeschlitztes Schaumstoffisolierrohr
US3677303A (en) * 1969-04-14 1972-07-18 Anvil Ind Inc Prefabricated conduit
US3744823A (en) * 1971-03-01 1973-07-10 Shaw Pipe Ind Ltd High temperature pipeline joints
CH533276A (de) * 1971-06-30 1973-01-31 Missel E Fa Rohrisolierkörper
BE794882A (fr) * 1972-02-15 1973-05-29 Stewing Albert Gaine de canalisation pour cables et procede pour sa realisation
US3989281A (en) * 1975-03-14 1976-11-02 Hercules Incorporated Joint system for filament wound aluminum pipe
GB1579125A (en) * 1976-06-14 1980-11-12 Sigmund F Heat-insulated pipe-lines
US4226444A (en) * 1978-12-26 1980-10-07 Pilgrim Engineering Developments Limited Pipe joints
FR2479945A1 (fr) * 1980-04-03 1981-10-09 Brangues Chaudronnerie Tuyaute Procede pour le calorifugeage des conduits, et conduits obtenus
GB2119884B (en) * 1982-05-05 1986-05-08 David Williams Improvements relating to heat insulated pipe systems
GB8306693D0 (en) * 1983-03-11 1983-04-20 Raychem Sa Nv Reinsulation of pipe joints

Also Published As

Publication number Publication date
NO851690L (no) 1985-10-31
FI82543B (fi) 1990-11-30
DK193785A (da) 1985-10-31
SE452500B (sv) 1987-11-30
DK193785D0 (da) 1985-04-30
SE8402345D0 (sv) 1984-04-30
EP0164323A1 (en) 1985-12-11
ATE38421T1 (de) 1988-11-15
DE3566030D1 (en) 1988-12-08
DK160901B (da) 1991-04-29
US4610740A (en) 1986-09-09
FI851700A0 (fi) 1985-04-29
DK160901C (da) 1991-10-14
NO165360B (no) 1990-10-22
FI82543C (fi) 1991-03-11
FI851700L (fi) 1985-10-31
SE8402345L (sv) 1985-10-31
EP0164323B1 (en) 1988-11-02

Similar Documents

Publication Publication Date Title
NO165360C (no) Fremgangsmaate ved skjoeting av isolerte ledninger.
ATE32132T1 (de) Anbohrformstueck aus schweissbarem kunstoff.
ES470893A1 (es) Un metodo de fabricar un conjunto de un miembro de junta universal y un eje
ES444820A1 (es) Un metodo de fabricacion de un acoplamiento para tubos de plastico.
JPS57183213A (en) Method of sealing cable
SE7901999L (sv) Forfarande vid sammanfogning av tva delar
ATE55470T1 (de) Rohrauskleidung.
FI840936A (fi) Foerfarande foer isolering av en skarv och en anlaeggning foer genomfoerande av detsamma.
GB1483143A (en) Method of joining insulated metal pipes
ES248749U (es) Cuerpo aislante para conexiones de tubos
FR2237340A1 (en) Connecting cables insulated with vulcanised polyethylene - by hot vulcanising wrapped joint under gas or liquid pressure
DE3064189D1 (en) Sealing device and process for tightly fitting a sleeve to an insulated electrical conductor or to a pipe, and method of manufacturing it
MY102498A (en) Method for joining plastic pipes.
ES8300283A1 (es) "procedimiento y dispositivo para la realizacion de una conducion flexible acodada".
SE8406638L (sv) Sett for framstellning av en forgrening pa en vermeisolerad rorledning
GB2076918A (en) Means and method for the re- insulation of junctions or branch points of heat-insulated conduits
JPS52117974A (en) Method of jointing of thermoplastic resin pipes
FR2415315A1 (fr) Perfectionnements aux procedes pour preparer, en vue de sa connexion, une extremite d'un cable optique a faisceau de fibres et cable ainsi obtenu
GB1087061A (en) Improvements in or relating to methods of jointing and repairing tubes of plastics materials, for example, cables sheathed with a plastics material
JPH04236114A (ja) 電力ケーブル接続ユニットおよび接続方法
JPS52129993A (en) Connecting method of plastic sheath cables
SE8501419D0 (sv) Kabelskarvning
JPS5515858A (en) Plastic sleeve connecting method
IT8223441V0 (it) Manicotto saldatore elettrico perfezionato per la giunzione di tubi e raccordi termoplastici.
TH6294EX (th) กรรมวิธีและเครื่องสำหรับการผลิตท่อเหล็กกล้าแบบชนิดที่มีวัสดุเคลือบเพื่อ ป้องกันการผุกร่อน