DK373777A - Varmformning af termoplastisk plade ved dybtraekning - Google Patents

Varmformning af termoplastisk plade ved dybtraekning

Info

Publication number: DK373777A
Authority: DK; Denmark
Prior art keywords: hot molding; thermoplastic plate; deep extraction; deep; extraction
Prior art date: 1976-08-26

Application number

DK373777A

Other languages

English (en)

Inventor

A Judzis

T J Bond

Original Assignee

Standard Oil Co

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.)

1976-08-26

Filing date

1977-08-23

Publication date

1978-02-27

1977-08-23 Application filed by Standard Oil Co filed Critical Standard Oil Co

1978-02-27 Publication of DK373777A publication Critical patent/DK373777A/da

Links

238000000605 extraction Methods 0.000 title 1
238000000465 moulding Methods 0.000 title 1
229920001169 thermoplastic Polymers 0.000 title 1
239000004416 thermosoftening plastic Substances 0.000 title 1

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
- B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
- 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
- B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
- 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
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/30—Moulds
- B29C51/32—Moulds having cutting means
- 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
- B29C51/10—Forming by pressure difference, e.g. vacuum

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

DK373777A 1976-08-26 1977-08-23 Varmformning af termoplastisk plade ved dybtraekning DK373777A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/717,935 US4059380A (en)	1976-08-26	1976-08-26	Deep-draw thermoforming of thermoplastic sheet

Publications (1)

Publication Number	Publication Date
DK373777A true DK373777A (da)	1978-02-27

Family

ID=24884113

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK373777A DK373777A (da)	1976-08-26	1977-08-23	Varmformning af termoplastisk plade ved dybtraekning

Country Status (12)

Country	Link
US (1)	US4059380A (da)
AT (1)	AT351253B (da)
BE (1)	BE858177A (da)
CA (1)	CA1099883A (da)
DE (1)	DE2737848C2 (da)
DK (1)	DK373777A (da)
FR (1)	FR2362713A1 (da)
GB (1)	GB1560215A (da)
IT (1)	IT1084721B (da)
NL (1)	NL7709294A (da)
SE (1)	SE419065B (da)
ZA (1)	ZA775040B (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4404162A (en) *	1979-07-16	1983-09-13	Sumitomo Bakelite Company Ltd.	Process for producing a thin-wall deep drawn container of thermoplastic resin
US4256449A (en) *	1979-07-30	1981-03-17	National Can Corporation	Draw-forming of stretchable thermoplastic material into hollow articles
SE442946B (sv) *	1980-10-22	1986-02-10	Gullfiber Ab	Oronpropp samt forfarande och anordning for dess framstellning
US4619806A (en) *	1985-03-15	1986-10-28	The Procter & Gamble Company	Method of forming highly oriented thermoplastic articles
JPH09501585A (ja) *	1993-08-18	1997-02-18	ダブリュ．エル．ゴアアンドアソシエイツ，インコーポレイティド	薄肉でシームレスの多孔質ポリテトラフルオロエチレンチューブ
ATE199347T1 (de) *	1995-03-30	2001-03-15	Sandherr Packungen Ag	Verfahren und vorrichtung zur herstellung eines flaschenförmigen behälters durch tiefziehen und damit hergestellter behälter
US5868309A (en) *	1996-07-26	1999-02-09	Fort James Corporation	Carton having buckle-controlled brim curl and method and blank for forming the same
US5798079A (en) *	1996-08-20	1998-08-25	Fort James Corporation	Method and apparatus for forming drink-thru cup lids
US6579582B1 (en)	1997-10-10	2003-06-17	Vision Sciences Inc.	Apparatus and method for forming complex-shaped components in a heated polymeric film
EP1309266B1 (en) *	2000-08-10	2013-07-17	Vision Sciences, Inc.	Apparatus and method for forming complex-shaped components in a heated polymeric film
WO2011049634A1 (en) *	2009-10-23	2011-04-28	Flextronics Ap Llc	Rotary high speed low compression thermoplastic molding method and apparatus
CA3019065C (en) *	2010-10-08	2020-10-27	Composite Panel Systems, Llc	Building panel using wrapped foam blocks

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2442338A (en) *	1944-05-25	1948-06-01	Gustave W Borkland	Apparatus for and method of forming sheet material
US2891280A (en) *	1954-07-20	1959-06-23	Us Products Corp	Method and apparatus for forming hollow plastic articles
US3342914A (en) *	1964-07-13	1967-09-19	Illinois Tool Works	Method and apparatus for deep draw molding
US3510913A (en) *	1966-06-08	1970-05-12	Illinois Tool Works	Deep drawn article forming apparatus
DE2033500A1 (de) *	1969-07-18	1971-04-15	Owens Illinois Inc	Verfahren und Vorrichtung zur Herstellung dünnwandiger Plastikbehälter
US3964237A (en) *	1972-05-10	1976-06-22	Portion Packaging Limited	Apparatus for the production of a product filled container

1976
- 1976-08-26 US US05/717,935 patent/US4059380A/en not_active Expired - Lifetime
1977
- 1977-08-18 CA CA285,001A patent/CA1099883A/en not_active Expired
- 1977-08-19 ZA ZA00775040A patent/ZA775040B/xx unknown
- 1977-08-22 SE SE7709436A patent/SE419065B/xx not_active IP Right Cessation
- 1977-08-22 FR FR7725543A patent/FR2362713A1/fr active Pending
- 1977-08-23 DK DK373777A patent/DK373777A/da not_active Application Discontinuation
- 1977-08-23 NL NL7709294A patent/NL7709294A/xx unknown
- 1977-08-23 DE DE2737848A patent/DE2737848C2/de not_active Expired
- 1977-08-25 AT AT617277A patent/AT351253B/de not_active IP Right Cessation
- 1977-08-25 IT IT26951/77A patent/IT1084721B/it active
- 1977-08-26 GB GB35917/77A patent/GB1560215A/en not_active Expired
- 1977-08-26 BE BE180490A patent/BE858177A/xx unknown

Also Published As

Publication number	Publication date
SE419065B (sv)	1981-07-13
IT1084721B (it)	1985-05-28
ZA775040B (en)	1978-07-26
SE7709436L (sv)	1978-02-27
DE2737848A1 (de)	1978-03-09
NL7709294A (nl)	1978-02-28
US4059380A (en)	1977-11-22
DE2737848C2 (de)	1986-06-05
GB1560215A (en)	1980-01-30
CA1099883A (en)	1981-04-28
AT351253B (de)	1979-07-10
ATA617277A (de)	1978-12-15
FR2362713A1 (fr)	1978-03-24
BE858177A (fr)	1977-12-16

Legal Events

Date	Code	Title	Description
1985-09-30	AHS	Application shelved for other reasons than non-payment

Publication	Publication Date	Title
BE864319A (fr)	1978-06-16	Tiroir en matiere plastique
IT1070311B (it)	1985-03-29	Laminato plastico polistirenico
PT68061B (de)	1979-11-19	Spritzgiessverfahren
SE7601791L (sv)	1976-08-21	Formsprutning
SE7714540L (sv)	1978-06-22	Formningsharts
IT1096543B (it)	1985-08-26	Masse di formatura termoplastiche auto-estinguenti
DK144478A (da)	1978-10-02	Plastroerdel isaer af termoplastisk plast
DK373777A (da)	1978-02-27	Varmformning af termoplastisk plade ved dybtraekning
AT341213B (de)	1978-01-25	Thermoplastische formmassen
DK276576A (da)	1976-12-24	Indretning til formning af plastror
DK355976A (da)	1977-02-09	Fremgangsmade til fremstilling af vandige kunststofdispersioner
IT1119712B (it)	1986-03-10	Metodo di polimerizzazione di stirene
DK337077A (da)	1978-02-22	Af formstof bestaaende haandsving
AT357282B (de)	1980-06-25	Giessform
DK424478A (da)	1979-06-28	Fremgangsmaade til fremstilling af en praeget termoplastisk overflade
ATA591278A (de)	1980-10-15	Polypropylen-formmasse
AT364168B (de)	1981-09-25	Pvc-formmasse
BR8004970A (pt)	1981-02-17	Molde
SE7611154L (sv)	1977-04-10	Termoplastisk formmassa
IT1083515B (it)	1985-05-21	Stampo di cottura
AT350691B (de)	1979-06-11	Heissschmelz-harzmasse
DK356076A (da)	1977-02-09	Fremgangsmade til fremstilling af vandige kunststofdispersioner
DK312877A (da)	1978-01-15	Aksel bestaende af formstof
DK154898C (da)	1989-05-29	Fremgangsmaade ved fremstilling af haerdnede gipsprodukter
AT343891B (de)	1978-06-26	Schwerbrennbare formmassen