NL184668C - METHOD FOR FORMING A MOLDED BODY FROM A SHEET OF TOUGH METAL - Google Patents

METHOD FOR FORMING A MOLDED BODY FROM A SHEET OF TOUGH METAL

Info

Publication number
NL184668C
NL184668C NL7605792A NL7605792A NL184668C NL 184668 C NL184668 C NL 184668C NL 7605792 A NL7605792 A NL 7605792A NL 7605792 A NL7605792 A NL 7605792A NL 184668 C NL184668 C NL 184668C
Authority
NL
Netherlands
Prior art keywords
sheet
forming
molded body
tough metal
tough
Prior art date
Application number
NL7605792A
Other languages
Dutch (nl)
Other versions
NL7605792A (en
NL184668B (en
Original Assignee
Superform Metals 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 Superform Metals Ltd filed Critical Superform Metals Ltd
Priority to NL7605792A priority Critical patent/NL184668C/en
Publication of NL7605792A publication Critical patent/NL7605792A/en
Publication of NL184668B publication Critical patent/NL184668B/en
Application granted granted Critical
Publication of NL184668C publication Critical patent/NL184668C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
    • B21D26/055—Blanks having super-plastic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/205—Hydro-mechanical deep-drawing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Forging (AREA)
NL7605792A 1976-05-28 1976-05-28 METHOD FOR FORMING A MOLDED BODY FROM A SHEET OF TOUGH METAL NL184668C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7605792A NL184668C (en) 1976-05-28 1976-05-28 METHOD FOR FORMING A MOLDED BODY FROM A SHEET OF TOUGH METAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7605792A NL184668C (en) 1976-05-28 1976-05-28 METHOD FOR FORMING A MOLDED BODY FROM A SHEET OF TOUGH METAL

Publications (3)

Publication Number Publication Date
NL7605792A NL7605792A (en) 1977-11-30
NL184668B NL184668B (en) 1989-05-01
NL184668C true NL184668C (en) 1989-10-02

Family

ID=19826280

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7605792A NL184668C (en) 1976-05-28 1976-05-28 METHOD FOR FORMING A MOLDED BODY FROM A SHEET OF TOUGH METAL

Country Status (1)

Country Link
NL (1) NL184668C (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB976676A (en) * 1962-11-12 1964-12-02 Storey Brothers And Company Lt Improvements in and relating to the application of plastic sheeting to articles
GB1223685A (en) * 1967-06-08 1971-03-03 Storey Brothers And Company Lt Improvements in vacuum or fluid pressure forming sheet material
GB1231428A (en) * 1968-11-27 1971-05-12
GB1355502A (en) * 1971-07-10 1974-06-05 Ti Group Services Ltd Manufacture of moulds and dies for plastics and similar materials
GB1418327A (en) * 1973-08-23 1975-12-17 Isc Alloys Ltd Moulding superplastic alloy sheet material

Also Published As

Publication number Publication date
NL7605792A (en) 1977-11-30
NL184668B (en) 1989-05-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: SUPERFORM METALS LIMITED

A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
V2 Lapsed due to non-payment of the last due maintenance fee for the patent application