GB1517344A - Tubing - Google Patents

Tubing

Info

Publication number
GB1517344A
GB1517344A GB24326/75A GB2432675A GB1517344A GB 1517344 A GB1517344 A GB 1517344A GB 24326/75 A GB24326/75 A GB 24326/75A GB 2432675 A GB2432675 A GB 2432675A GB 1517344 A GB1517344 A GB 1517344A
Authority
GB
United Kingdom
Prior art keywords
tube
strip
strips
polypropylene
polyethylene
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.)
Expired
Application number
GB24326/75A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB24326/75A priority Critical patent/GB1517344A/en
Priority to SE7513548A priority patent/SE421510B/en
Priority to FI753390A priority patent/FI753390A/fi
Priority to NO754081A priority patent/NO754081L/no
Priority to NLAANVRAGE7514280,A priority patent/NL184292C/en
Priority to CA241,335A priority patent/CA1037396A/en
Priority to DE19752555605 priority patent/DE2555605A1/en
Priority to DE7539383U priority patent/DE7539383U/en
Priority to FR7537839A priority patent/FR2313623A1/en
Priority to BE162664A priority patent/BE836541A/en
Priority to CH1610775A priority patent/CH599492A5/xx
Priority to DK1876A priority patent/DK1876A/en
Priority to IL4925876A priority patent/IL49258A/en
Publication of GB1517344A publication Critical patent/GB1517344A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • 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
    • B29C65/022—Particular heating or welding methods not otherwise provided for
    • B29C65/028—Particular heating or welding methods not otherwise provided for making use of inherent heat, i.e. the heat for the joining comes from the moulding process of one of the parts 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
    • 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
    • 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
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • 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
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces

Abstract

1517344 Pipes B LAGERCRANTZ 20 Nov 1975 [5 June 1975] 24326/75 Heading F2P [Also in Division B5] A tube 10 of plastics material has one or more longitudinal strips 12 on the outer surface thereof. The tube is formed of a cross-linked polyolefinic material, polyvinylchloride, polybutylene, polypropylene or polyethylene, whilst the strips are thermoplastics material such as polyethylene or polypropylene. The strips may be coloured and may have surface striations or projections. The method of manufacture is by extruding the tube, from extruder 20, contacting a substantially continuous length of thermoplastics strip 25 with the tube, the tube and/or the strip being at a temperature above its softening point, pressing the strip and the tube together, by platen 23, to cause or allow fusion between the tube and the strip, and thereafter cooling the tube. Preferably the strip is at room temperature and the tube is at a temperature of at least 200‹ C.
GB24326/75A 1975-06-05 1975-06-05 Tubing Expired GB1517344A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB24326/75A GB1517344A (en) 1975-06-05 1975-06-05 Tubing
SE7513548A SE421510B (en) 1975-06-05 1975-12-02 Aggregate, consisting of one tube of cross-linked polyolefin material and a plurality of longitudinal ribs on the outer surface of the tube
FI753390A FI753390A (en) 1975-06-05 1975-12-02
NO754081A NO754081L (en) 1975-06-05 1975-12-03
NLAANVRAGE7514280,A NL184292C (en) 1975-06-05 1975-12-08 METHOD FOR MANUFACTURING A PLASTIC TUBE WITH A NUMBER OF LONG RIBS.
CA241,335A CA1037396A (en) 1975-06-05 1975-12-09 Tubing
DE19752555605 DE2555605A1 (en) 1975-06-05 1975-12-10 PLASTIC PIPE AND METHOD OF MANUFACTURING THE PIPE
DE7539383U DE7539383U (en) 1975-06-05 1975-12-10 PLASTIC PIPE
FR7537839A FR2313623A1 (en) 1975-06-05 1975-12-10 PERFECTED PLASTIC TUBE
BE162664A BE836541A (en) 1975-06-05 1975-12-11 PERFECTED PLASTIC TUBE
CH1610775A CH599492A5 (en) 1975-06-05 1975-12-11
DK1876A DK1876A (en) 1975-06-05 1976-01-05 TUBE AND PROCEDURE FOR MANUFACTURE THEREOF
IL4925876A IL49258A (en) 1975-06-05 1976-03-22 Tube of plastics material and method of producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24326/75A GB1517344A (en) 1975-06-05 1975-06-05 Tubing

Publications (1)

Publication Number Publication Date
GB1517344A true GB1517344A (en) 1978-07-12

Family

ID=10209952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24326/75A Expired GB1517344A (en) 1975-06-05 1975-06-05 Tubing

Country Status (12)

Country Link
BE (1) BE836541A (en)
CA (1) CA1037396A (en)
CH (1) CH599492A5 (en)
DE (2) DE2555605A1 (en)
DK (1) DK1876A (en)
FI (1) FI753390A (en)
FR (1) FR2313623A1 (en)
GB (1) GB1517344A (en)
IL (1) IL49258A (en)
NL (1) NL184292C (en)
NO (1) NO754081L (en)
SE (1) SE421510B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1772657A3 (en) * 2005-10-06 2007-04-25 REHAU AG + Co Pipe arrangement
FR2963653A1 (en) * 2010-08-03 2012-02-10 Hozelock Tricoflex Flexible sprinkler hose, has wall comprising outer face on which smooth bands and roughness forming bands are alternately distributed in circumferential manner, where bands extend parallel to one another along longitudinal direction of hose

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3929051C1 (en) * 1989-09-01 1990-04-26 Kunststoffwerk Voerde Hueck & Schade, 5828 Ennepetal, De
US5064223A (en) * 1989-10-06 1991-11-12 Ford Motor Company Throttle modulator assemblies and thermoplastic fluid direction tubes for insertion therein
DE3939714A1 (en) * 1989-12-01 1991-06-06 Baedje K H Meteor Gummiwerke TUBE
DE19532240C1 (en) * 1995-08-31 1996-10-02 Kunststoffwerk Voerde Hueck & PVC drainage or ventilation hose for installation in motor bodies
DE19532242C1 (en) * 1995-08-31 1996-10-02 Kunststoffwerk Voerde Hueck & PVC drainage or ventilation hose for installation in motor vehicle
DE19843034A1 (en) * 1998-07-03 2000-01-05 Strumann Werner Egeplast Plastic pipe
DE10107938C2 (en) * 2001-02-07 2003-05-28 Muendener Gummiwerk Gmbh Elastomer hose for motor vehicles, e.g. turbocharger hose
DE102006020375A1 (en) * 2006-04-28 2007-11-15 Rehau Ag + Co Plastic pipe and piping system for the discharge of waste water
DE102013111961A1 (en) * 2013-10-30 2015-04-30 Egeplast International Gmbh Plastic pipe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1791059U (en) * 1959-04-16 1959-06-25 Presswerk Wessel & Co ROPE, IN PARTICULAR TUBE, MADE OF THERMOPLASTIC PLASTIC WITH HANDLE.
GB1199447A (en) * 1967-07-28 1970-07-22 Central Nat Bank Of Cleveland Method and Articles for Splicing Plastic Pipe.
DE6950373U (en) * 1969-12-30 1970-04-23 Fraenk Isolierrohr & Metall PLASTIC PIPE
GB1411818A (en) * 1971-10-28 1975-10-29 Sge Research Pty Ltd Glass-lined metal tubing
CA978487A (en) * 1972-07-03 1975-11-25 Donald L. Kleykamp Hose construction and apparatus and method for making same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1772657A3 (en) * 2005-10-06 2007-04-25 REHAU AG + Co Pipe arrangement
FR2963653A1 (en) * 2010-08-03 2012-02-10 Hozelock Tricoflex Flexible sprinkler hose, has wall comprising outer face on which smooth bands and roughness forming bands are alternately distributed in circumferential manner, where bands extend parallel to one another along longitudinal direction of hose

Also Published As

Publication number Publication date
NL184292C (en) 1989-06-01
FR2313623A1 (en) 1976-12-31
NL184292B (en) 1989-01-02
FR2313623B1 (en) 1982-03-05
DE2555605C2 (en) 1987-10-15
IL49258A0 (en) 1976-05-31
CA1037396A (en) 1978-08-29
NO754081L (en) 1976-12-07
DK1876A (en) 1976-12-06
CH599492A5 (en) 1978-05-31
SE421510B (en) 1982-01-04
SE7513548L (en) 1976-12-06
IL49258A (en) 1978-09-29
BE836541A (en) 1976-04-01
NL7514280A (en) 1976-12-07
DE2555605A1 (en) 1977-04-28
FI753390A (en) 1976-12-06
DE7539383U (en) 1976-06-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941120