GB1225968A - - Google Patents

Info

Publication number
GB1225968A
GB1225968A GB1667067A GB1225968DA GB1225968A GB 1225968 A GB1225968 A GB 1225968A GB 1667067 A GB1667067 A GB 1667067A GB 1225968D A GB1225968D A GB 1225968DA GB 1225968 A GB1225968 A GB 1225968A
Authority
GB
United Kingdom
Prior art keywords
moving
trough
roller
web
gripping rollers
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
GB1667067A
Other languages
English (en)
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 filed Critical
Publication of GB1225968A publication Critical patent/GB1225968A/en
Expired legal-status Critical Current

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
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/321—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed part being a lining, e.g. a film or a support lining
    • B29C44/3215—Folding devices for the lining

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulding By Coating Moulds (AREA)
GB1667067A 1967-04-12 1967-04-12 Expired GB1225968A (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1667067 1967-04-12
GB2671867 1967-06-09
GB5675267 1967-12-13

Publications (1)

Publication Number Publication Date
GB1225968A true GB1225968A (sv) 1971-03-24

Family

ID=27257407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1667067A Expired GB1225968A (sv) 1967-04-12 1967-04-12

Country Status (17)

Country Link
AT (1) AT310431B (sv)
BE (1) BE713688A (sv)
CH (1) CH490184A (sv)
CS (1) CS165329B2 (sv)
DK (1) DK119851C (sv)
ES (2) ES352684A1 (sv)
FI (1) FI45729C (sv)
FR (1) FR1560106A (sv)
GB (1) GB1225968A (sv)
IL (1) IL29746A (sv)
LU (1) LU55878A1 (sv)
NL (1) NL160517C (sv)
NO (1) NO131635C (sv)
OA (1) OA03634A (sv)
RO (1) RO57687A (sv)
SE (1) SE335226B (sv)
YU (1) YU33396B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530807A (en) * 1983-05-20 1985-07-23 Unifoam Ag Production of polymeric foam

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502541A1 (fr) * 1981-03-24 1982-10-01 Poncet Jean Procede et dispositif pour fabriquer des bandes de mousse de polymeres et produit obtenu

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4530807A (en) * 1983-05-20 1985-07-23 Unifoam Ag Production of polymeric foam

Also Published As

Publication number Publication date
DE1778245A1 (de) 1972-04-27
RO57687A (sv) 1975-02-15
NO131635B (sv) 1975-03-24
BE713688A (sv) 1968-08-16
NL160517C (nl) 1979-11-15
YU82768A (en) 1976-06-30
DE1778245B2 (de) 1973-10-04
LU55878A1 (sv) 1968-07-09
FI45729C (sv) 1972-09-11
CH490184A (de) 1970-05-15
ES367314A1 (es) 1971-04-01
FI45729B (sv) 1972-05-31
DK119851B (da) 1971-03-01
FR1560106A (sv) 1969-03-14
CS165329B2 (sv) 1975-12-22
NL160517B (nl) 1979-06-15
IL29746A0 (en) 1968-06-20
YU33396B (en) 1976-12-31
ES352684A1 (es) 1969-09-16
AT310431B (de) 1973-09-25
NL6804942A (sv) 1968-10-14
DK119851C (da) 1976-02-02
IL29746A (en) 1973-02-28
OA03634A (fr) 1971-12-24
NO131635C (sv) 1975-07-02
SE335226B (sv) 1971-05-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years