JPS5829175B2 - 減圧鋳型用プラスチツク被膜の成形方法 - Google Patents

減圧鋳型用プラスチツク被膜の成形方法

Info

Publication number
JPS5829175B2
JPS5829175B2 JP51003415A JP341576A JPS5829175B2 JP S5829175 B2 JPS5829175 B2 JP S5829175B2 JP 51003415 A JP51003415 A JP 51003415A JP 341576 A JP341576 A JP 341576A JP S5829175 B2 JPS5829175 B2 JP S5829175B2
Authority
JP
Japan
Prior art keywords
model
recess
plastic
guide rod
plastic sheet
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
JP51003415A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5286450A (en
Inventor
清成 鳥飼
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP51003415A priority Critical patent/JPS5829175B2/ja
Priority to GB48564/76A priority patent/GB1527006A/en
Priority to DE2653648A priority patent/DE2653648C3/de
Priority to SE7613287A priority patent/SE7613287L/xx
Priority to NLAANVRAGE7613293,A priority patent/NL178756C/xx
Priority to BE2055510A priority patent/BE849089A/xx
Priority to FR7637253A priority patent/FR2338122A1/fr
Priority to FI763745A priority patent/FI60150C/fi
Priority to SU772434402A priority patent/SU694060A3/ru
Priority to CH3477A priority patent/CH610788A5/xx
Priority to AT15477A priority patent/AT349663B/de
Priority to DK14377A priority patent/DK14377A/da
Publication of JPS5286450A publication Critical patent/JPS5286450A/ja
Publication of JPS5829175B2 publication Critical patent/JPS5829175B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • 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
    • B29C51/10—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)
  • Casting Devices For Molds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP51003415A 1976-01-14 1976-01-14 減圧鋳型用プラスチツク被膜の成形方法 Expired JPS5829175B2 (ja)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP51003415A JPS5829175B2 (ja) 1976-01-14 1976-01-14 減圧鋳型用プラスチツク被膜の成形方法
GB48564/76A GB1527006A (en) 1976-01-14 1976-11-22 Vacuum forming or reduced-pressure moulding
DE2653648A DE2653648C3 (de) 1976-01-14 1976-11-25 Formmodell für eine Unterdruckformvorrichtung und Verfahren zur Unterdruckformung einer Gießform
SE7613287A SE7613287L (sv) 1976-01-14 1976-11-26 Forfarande och anordning vid vakuumformning
NLAANVRAGE7613293,A NL178756C (nl) 1976-01-14 1976-11-29 Werkwijze en model voor het vervaardigen van gietvormen door middel van vacuuem.
BE2055510A BE849089A (fr) 1976-01-14 1976-12-06 Perfectionnements apportes et/ou relatifs au formage sous vide ou au moulage sous pression reduite
FR7637253A FR2338122A1 (fr) 1976-01-14 1976-12-10 Procede et modele a cavites profondes pour la mise en forme d'un film en matiere plastique sur le modele
FI763745A FI60150C (fi) 1976-01-14 1976-12-30 Foerfarande foer vakuum- eller undertrycksformning av en gjutform och formmodell foer utfoerande av foerfarandet
SU772434402A SU694060A3 (ru) 1976-01-14 1977-01-03 Вакуум-формовочное устройство
CH3477A CH610788A5 (en) 1976-01-14 1977-01-04 Casting-mould pattern for producing moulds by means of subatmospheric pressure
AT15477A AT349663B (de) 1976-01-14 1977-01-13 Unterdruckformverfahren zur herstellung von giessformen sowie modell zur durchfuehrung des verfahrens
DK14377A DK14377A (da) 1976-01-14 1977-01-14 Fremgangsmade til vakuumformning af et pladeformet emne, fortrinsvis en bekledning af en stobeform, samt et formverktoj til udovelse af fremgangsmaden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51003415A JPS5829175B2 (ja) 1976-01-14 1976-01-14 減圧鋳型用プラスチツク被膜の成形方法

Publications (2)

Publication Number Publication Date
JPS5286450A JPS5286450A (en) 1977-07-18
JPS5829175B2 true JPS5829175B2 (ja) 1983-06-21

Family

ID=11556742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51003415A Expired JPS5829175B2 (ja) 1976-01-14 1976-01-14 減圧鋳型用プラスチツク被膜の成形方法

Country Status (12)

Country Link
JP (1) JPS5829175B2 (cs)
AT (1) AT349663B (cs)
BE (1) BE849089A (cs)
CH (1) CH610788A5 (cs)
DE (1) DE2653648C3 (cs)
DK (1) DK14377A (cs)
FI (1) FI60150C (cs)
FR (1) FR2338122A1 (cs)
GB (1) GB1527006A (cs)
NL (1) NL178756C (cs)
SE (1) SE7613287L (cs)
SU (1) SU694060A3 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0110446Y2 (cs) * 1984-01-31 1989-03-24

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634747C2 (de) * 1996-08-28 1998-12-24 Fritsche Moellmann Gmbh Co Kg Thermoformwerkzeug

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0110446Y2 (cs) * 1984-01-31 1989-03-24

Also Published As

Publication number Publication date
NL7613293A (nl) 1977-07-18
FI60150C (fi) 1981-12-10
DE2653648B2 (de) 1978-02-02
DE2653648C3 (de) 1980-09-04
BE849089A (fr) 1977-04-01
JPS5286450A (en) 1977-07-18
DE2653648A1 (de) 1977-07-21
FI763745A (cs) 1977-07-15
CH610788A5 (en) 1979-05-15
SU694060A3 (ru) 1979-10-25
GB1527006A (en) 1978-10-04
FI60150B (fi) 1981-08-31
DK14377A (da) 1977-07-15
NL178756C (nl) 1986-05-16
FR2338122B1 (cs) 1978-11-03
SE7613287L (sv) 1977-07-15
FR2338122A1 (fr) 1977-08-12
ATA15477A (de) 1978-09-15
AT349663B (de) 1979-04-25

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