NL173147B - OVEN FOR HEATING A CONTINUOUS THERMOPLASTIC TUBE. - Google Patents

OVEN FOR HEATING A CONTINUOUS THERMOPLASTIC TUBE.

Info

Publication number
NL173147B
NL173147B NLAANVRAGE7208437,A NL7208437A NL173147B NL 173147 B NL173147 B NL 173147B NL 7208437 A NL7208437 A NL 7208437A NL 173147 B NL173147 B NL 173147B
Authority
NL
Netherlands
Prior art keywords
oven
heating
thermoplastic tube
continuous thermoplastic
continuous
Prior art date
Application number
NLAANVRAGE7208437,A
Other languages
Dutch (nl)
Other versions
NL173147C (en
NL7208437A (en
Original Assignee
Hercules Inc
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 Hercules Inc filed Critical Hercules Inc
Priority to NLAANVRAGE7208437,A priority Critical patent/NL173147C/en
Priority to GB2966172A priority patent/GB1368392A/en
Priority to FR7223379A priority patent/FR2190597A1/en
Priority to DE19722231688 priority patent/DE2231688C3/en
Priority claimed from FR7223379A external-priority patent/FR2190597A1/en
Publication of NL7208437A publication Critical patent/NL7208437A/xx
Publication of NL173147B publication Critical patent/NL173147B/en
Application granted granted Critical
Publication of NL173147C publication Critical patent/NL173147C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B29B13/024—Hollow bodies, e.g. tubes or 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/68—Ovens specially adapted for heating preforms or parisons
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
NLAANVRAGE7208437,A 1972-06-20 1972-06-20 OVEN FOR HEATING A CONTINUOUS THERMOPLASTIC TUBE. NL173147C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NLAANVRAGE7208437,A NL173147C (en) 1972-06-20 1972-06-20 OVEN FOR HEATING A CONTINUOUS THERMOPLASTIC TUBE.
GB2966172A GB1368392A (en) 1972-06-20 1972-06-23 Process and oven for heating continous tubing
FR7223379A FR2190597A1 (en) 1972-06-20 1972-06-28 Multiple pass oven - for heating continuous tubing of thermoplastic polymer prior to orienting
DE19722231688 DE2231688C3 (en) 1972-06-28 Convection oven for tubing material

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NLAANVRAGE7208437,A NL173147C (en) 1972-06-20 1972-06-20 OVEN FOR HEATING A CONTINUOUS THERMOPLASTIC TUBE.
GB2966172A GB1368392A (en) 1972-06-20 1972-06-23 Process and oven for heating continous tubing
FR7223379A FR2190597A1 (en) 1972-06-20 1972-06-28 Multiple pass oven - for heating continuous tubing of thermoplastic polymer prior to orienting

Publications (3)

Publication Number Publication Date
NL7208437A NL7208437A (en) 1973-12-27
NL173147B true NL173147B (en) 1983-07-18
NL173147C NL173147C (en) 1983-12-16

Family

ID=27249899

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7208437,A NL173147C (en) 1972-06-20 1972-06-20 OVEN FOR HEATING A CONTINUOUS THERMOPLASTIC TUBE.

Country Status (2)

Country Link
GB (1) GB1368392A (en)
NL (1) NL173147C (en)

Also Published As

Publication number Publication date
NL173147C (en) 1983-12-16
GB1368392A (en) 1974-09-25
NL7208437A (en) 1973-12-27

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee