GB1380701A - Rollers for profiling films of plastics materials and machines using such rollers - Google Patents

Rollers for profiling films of plastics materials and machines using such rollers

Info

Publication number
GB1380701A
GB1380701A GB2833771A GB2833771A GB1380701A GB 1380701 A GB1380701 A GB 1380701A GB 2833771 A GB2833771 A GB 2833771A GB 2833771 A GB2833771 A GB 2833771A GB 1380701 A GB1380701 A GB 1380701A
Authority
GB
United Kingdom
Prior art keywords
rollers
film
profiling
films
june
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
GB2833771A
Other languages
English (en)
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.)
ASPIN FRANK METCALFE
Original Assignee
ASPIN FRANK METCALFE
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 ASPIN FRANK METCALFE filed Critical ASPIN FRANK METCALFE
Priority to GB2833771A priority Critical patent/GB1380701A/en
Priority to CA144,856A priority patent/CA995425A/en
Priority to ZA724167A priority patent/ZA724167B/xx
Priority to DE2229534A priority patent/DE2229534C2/de
Priority to FR7221873A priority patent/FR2142041B1/fr
Priority to IT68962/72A priority patent/IT959172B/it
Priority to SE7208037A priority patent/SE392063B/xx
Priority to CH916472A priority patent/CH547161A/xx
Priority to AU43591/72A priority patent/AU473150B2/en
Priority to NL7208368A priority patent/NL7208368A/xx
Priority to NO2174/72A priority patent/NO138279C/no
Priority to DK305172AA priority patent/DK136138B/da
Priority to AT527772A priority patent/AT332523B/de
Priority to BE785487A priority patent/BE785487A/xx
Publication of GB1380701A publication Critical patent/GB1380701A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/44—Compression means for making articles of indefinite length
    • B29C43/46—Rollers
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2340/00—Apparatus for treating textiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Special Chairs (AREA)
GB2833771A 1971-06-17 1971-06-17 Rollers for profiling films of plastics materials and machines using such rollers Expired GB1380701A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB2833771A GB1380701A (en) 1971-06-17 1971-06-17 Rollers for profiling films of plastics materials and machines using such rollers
CA144,856A CA995425A (en) 1971-06-17 1972-06-16 Treatment of films of plastics material
ZA724167A ZA724167B (en) 1971-06-17 1972-06-16 Apparatus for treating films of plastics material
DE2229534A DE2229534C2 (de) 1971-06-17 1972-06-16 Prägewalze
FR7221873A FR2142041B1 (enrdf_load_stackoverflow) 1971-06-17 1972-06-16
IT68962/72A IT959172B (it) 1971-06-17 1972-06-17 Trattamento di pellicole di materia le plastico
SE7208037A SE392063B (sv) 1971-06-17 1972-06-19 Maskin for behandling av plastfilmer som efter behandling deri genom streckning reduceras till strengformigt material
CH916472A CH547161A (de) 1971-06-17 1972-06-19 Einrichtung zur behandlung von folien aus kunststoffmaterial.
AU43591/72A AU473150B2 (en) 1971-06-17 1972-06-19 Machine for treating films of plastics material
NL7208368A NL7208368A (enrdf_load_stackoverflow) 1971-06-17 1972-06-19
NO2174/72A NO138279C (no) 1971-06-17 1972-06-19 Rulle for anvendelse i en valsestol eller liknende maskin
DK305172AA DK136138B (da) 1971-06-17 1972-06-19 Maskine med et temperaturreguleret valsepar til profilering af formstoffolier, hvoraf skal fremstilles strenge ved strækning.
AT527772A AT332523B (de) 1971-06-17 1972-06-19 Vorrichtung zur behandlung von kunststoffbahnen oder -folien
BE785487A BE785487A (fr) 1971-06-17 1972-06-27 Traitement de pellicules de matieres plastiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2833771A GB1380701A (en) 1971-06-17 1971-06-17 Rollers for profiling films of plastics materials and machines using such rollers

Publications (1)

Publication Number Publication Date
GB1380701A true GB1380701A (en) 1975-01-15

Family

ID=10274080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2833771A Expired GB1380701A (en) 1971-06-17 1971-06-17 Rollers for profiling films of plastics materials and machines using such rollers

Country Status (14)

Country Link
AT (1) AT332523B (enrdf_load_stackoverflow)
AU (1) AU473150B2 (enrdf_load_stackoverflow)
BE (1) BE785487A (enrdf_load_stackoverflow)
CA (1) CA995425A (enrdf_load_stackoverflow)
CH (1) CH547161A (enrdf_load_stackoverflow)
DE (1) DE2229534C2 (enrdf_load_stackoverflow)
DK (1) DK136138B (enrdf_load_stackoverflow)
FR (1) FR2142041B1 (enrdf_load_stackoverflow)
GB (1) GB1380701A (enrdf_load_stackoverflow)
IT (1) IT959172B (enrdf_load_stackoverflow)
NL (1) NL7208368A (enrdf_load_stackoverflow)
NO (1) NO138279C (enrdf_load_stackoverflow)
SE (1) SE392063B (enrdf_load_stackoverflow)
ZA (1) ZA724167B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1531734A (en) * 1975-07-29 1978-11-08 Aspin Shaw Ltd Manufacturers of twine and the like
DE2902955C2 (de) * 1979-01-22 1982-09-16 Escher Wyss AG, Zürich Durchbiegungseinstellwalze

Also Published As

Publication number Publication date
IT959172B (it) 1973-11-10
DK136138B (da) 1977-08-22
ATA527772A (de) 1976-01-15
BE785487A (fr) 1972-10-16
NO138279B (no) 1978-05-02
AU4359172A (en) 1974-01-10
NO138279C (no) 1978-08-09
SE392063B (sv) 1977-03-14
CH547161A (de) 1974-03-29
DE2229534C2 (de) 1982-11-25
AT332523B (de) 1976-10-11
AU473150B2 (en) 1976-06-17
FR2142041A1 (enrdf_load_stackoverflow) 1973-01-26
DE2229534A1 (de) 1972-12-28
DK136138C (enrdf_load_stackoverflow) 1978-01-30
FR2142041B1 (enrdf_load_stackoverflow) 1977-12-30
ZA724167B (en) 1973-03-28
NL7208368A (enrdf_load_stackoverflow) 1972-12-19
CA995425A (en) 1976-08-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee