GB1384885A - Method for manufacturing double-wall units by thermoforming - Google Patents

Method for manufacturing double-wall units by thermoforming

Info

Publication number
GB1384885A
GB1384885A GB742872A GB742872A GB1384885A GB 1384885 A GB1384885 A GB 1384885A GB 742872 A GB742872 A GB 742872A GB 742872 A GB742872 A GB 742872A GB 1384885 A GB1384885 A GB 1384885A
Authority
GB
United Kingdom
Prior art keywords
sheet
sheets
thermoforming
connection
vessel
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
GB742872A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB742872A priority Critical patent/GB1384885A/en
Priority to IE62572A priority patent/IE37334B1/xx
Priority to LU65405D priority patent/LU65405A1/xx
Priority to NL7206962A priority patent/NL7206962A/xx
Priority to SE676372A priority patent/SE397489B/xx
Priority to NO183172A priority patent/NO138514C/no
Priority to ES403170A priority patent/ES403170A1/es
Priority to FR7218635A priority patent/FR2139012B1/fr
Priority to CH771372A priority patent/CH543949A/de
Priority to IT2484272A priority patent/IT961195B/it
Priority to BE783960A priority patent/BE783960A/xx
Priority to JP5131272A priority patent/JPS541509B1/ja
Priority to DE19722225514 priority patent/DE2225514A1/de
Priority to US05/501,441 priority patent/US3971687A/en
Publication of GB1384885A publication Critical patent/GB1384885A/en
Expired legal-status Critical Current

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/008—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor without using a mould, e.g. ballooning
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/006—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor for making articles having hollow walls
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165—Functional features of the laminated safety glass or glazing
    • B32B17/10293—Edge features, e.g. inserts or holes
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10816—Making laminated safety glass or glazing; Apparatus therefor by pressing
    • B32B17/10825—Isostatic pressing, i.e. using non rigid pressure-exerting members against rigid parts
    • B32B17/10834—Isostatic pressing, i.e. using non rigid pressure-exerting members against rigid parts using a fluid
    • B32B17/10844—Isostatic pressing, i.e. using non rigid pressure-exerting members against rigid parts using a fluid using a membrane between the layered product and the fluid
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6608—Units comprising two or more parallel glass or like panes permanently secured together without separate spacing elements
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/673—Assembling the units

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Making Paper Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
GB742872A 1971-05-25 1972-02-17 Method for manufacturing double-wall units by thermoforming Expired GB1384885A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB742872A GB1384885A (en) 1971-05-25 1972-02-17 Method for manufacturing double-wall units by thermoforming
IE62572A IE37334B1 (en) 1971-05-25 1972-05-11 Method for manufacturing double-wall units by thermoforming
LU65405D LU65405A1 (no) 1971-05-25 1972-05-23
NL7206962A NL7206962A (no) 1971-05-25 1972-05-24
SE676372A SE397489B (sv) 1971-05-25 1972-05-24 Sett att forma en dubbelveggig enhet genom termoformteknik
NO183172A NO138514C (no) 1971-05-25 1972-05-24 Fremgangsmaate og apparat til fremstilling av en dobbeltvegget enhet
ES403170A ES403170A1 (es) 1971-05-25 1972-05-25 Procedimiento para manufacturar un elemento de doble pared.
FR7218635A FR2139012B1 (no) 1971-05-25 1972-05-25
CH771372A CH543949A (de) 1971-05-25 1972-05-25 Verfahren zur Herstellung einer doppelwandigen Platteneinheit
IT2484272A IT961195B (it) 1971-05-25 1972-05-25 Metodo per formare unita a doppia parete
BE783960A BE783960A (fr) 1971-05-25 1972-05-25 Procede pour fabriquer des produits manufactures a double paroi
JP5131272A JPS541509B1 (no) 1971-05-25 1972-05-25
DE19722225514 DE2225514A1 (de) 1971-05-25 1972-05-25 Verfahren zur Herstellung von doppelwandigen Einheiten
US05/501,441 US3971687A (en) 1971-05-25 1974-08-28 Method for forming double-walled units

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1687071 1971-05-25
GB742872A GB1384885A (en) 1971-05-25 1972-02-17 Method for manufacturing double-wall units by thermoforming

Publications (1)

Publication Number Publication Date
GB1384885A true GB1384885A (en) 1975-02-26

Family

ID=26241433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB742872A Expired GB1384885A (en) 1971-05-25 1972-02-17 Method for manufacturing double-wall units by thermoforming

Country Status (13)

Country Link
JP (1) JPS541509B1 (no)
BE (1) BE783960A (no)
CH (1) CH543949A (no)
DE (1) DE2225514A1 (no)
ES (1) ES403170A1 (no)
FR (1) FR2139012B1 (no)
GB (1) GB1384885A (no)
IE (1) IE37334B1 (no)
IT (1) IT961195B (no)
LU (1) LU65405A1 (no)
NL (1) NL7206962A (no)
NO (1) NO138514C (no)
SE (1) SE397489B (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5344961A (en) * 1976-09-17 1978-04-22 Ici Ltd Food freezing storage cabinet with transpalent cover
US4220683A (en) 1976-04-28 1980-09-02 Imperial Chemical Industries Limited Method of thermoforming and product made therefrom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220683A (en) 1976-04-28 1980-09-02 Imperial Chemical Industries Limited Method of thermoforming and product made therefrom
JPS5344961A (en) * 1976-09-17 1978-04-22 Ici Ltd Food freezing storage cabinet with transpalent cover

Also Published As

Publication number Publication date
LU65405A1 (no) 1973-06-15
FR2139012A1 (no) 1973-01-05
CH543949A (de) 1973-11-15
IT961195B (it) 1973-12-10
NO138514C (no) 1978-09-20
ES403170A1 (es) 1976-01-16
IE37334L (en) 1972-11-25
DE2225514A1 (de) 1972-12-07
NL7206962A (no) 1972-11-28
IE37334B1 (en) 1977-07-06
FR2139012B1 (no) 1977-04-01
JPS541509B1 (no) 1979-01-25
BE783960A (fr) 1972-11-27
NO138514B (no) 1978-06-12
SE397489B (sv) 1977-11-07

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Legal Events

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