DE3012120C2 - - Google Patents

Info

Publication number
DE3012120C2
DE3012120C2 DE19803012120 DE3012120A DE3012120C2 DE 3012120 C2 DE3012120 C2 DE 3012120C2 DE 19803012120 DE19803012120 DE 19803012120 DE 3012120 A DE3012120 A DE 3012120A DE 3012120 C2 DE3012120 C2 DE 3012120C2
Authority
DE
Germany
Prior art keywords
die
gas pressure
pressure chamber
compressed air
die carrier
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
DE19803012120
Other languages
German (de)
English (en)
Other versions
DE3012120A1 (de
Inventor
Aleksandr Nikolaevic Sitenko
Evgenij Andreevic Frolov
Dmitrij Aleksandrovic Jaromenko
Jurij Aleksandrovic Boborykin
Vladimir Karpovic Borisevic
Elena Nikolaevna Bidenko Charkov Su Basina Geb.
Boris Vorisovic Dergaci Charkovsaja Oblast' Su Bublikov
Vitalij Afanasevic Charkov Su Nacarenko
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.)
Char'kovskij Aviacionnyj Institut Imeni Ne Zukovskogo Char'kov Su
UKRAINSKIJ NAUCNO-ISSLEDOVATEL'SKIJ INSTITUT PROTEZIROVANIJA PROTEZOSTROENIJA EKSPERTIZY I VOSSTANOVLENIJA TRUDOSPOSOBNOSTI INVALIDOV
Original Assignee
Char'kovskij Aviacionnyj Institut Imeni Ne Zukovskogo Char'kov Su
UKRAINSKIJ NAUCNO-ISSLEDOVATEL'SKIJ INSTITUT PROTEZIROVANIJA PROTEZOSTROENIJA EKSPERTIZY I VOSSTANOVLENIJA TRUDOSPOSOBNOSTI INVALIDOV
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
Priority claimed from SU792747777A external-priority patent/SU878278A1/ru
Priority claimed from SU792756405A external-priority patent/SU878281A1/ru
Priority claimed from SU792756403A external-priority patent/SU878279A1/ru
Priority claimed from SU792756404A external-priority patent/SU878280A1/ru
Priority claimed from SU792756406A external-priority patent/SU878282A1/ru
Application filed by Char'kovskij Aviacionnyj Institut Imeni Ne Zukovskogo Char'kov Su, UKRAINSKIJ NAUCNO-ISSLEDOVATEL'SKIJ INSTITUT PROTEZIROVANIJA PROTEZOSTROENIJA EKSPERTIZY I VOSSTANOVLENIJA TRUDOSPOSOBNOSTI INVALIDOV filed Critical Char'kovskij Aviacionnyj Institut Imeni Ne Zukovskogo Char'kov Su
Publication of DE3012120A1 publication Critical patent/DE3012120A1/de
Application granted granted Critical
Publication of DE3012120C2 publication Critical patent/DE3012120C2/de
Granted legal-status Critical Current

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
    • B21D26/06—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 by shock waves
    • B21D26/08—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 by shock waves generated by explosives, e.g. chemical explosives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/5044—Designing or manufacturing processes
    • A61F2/5046—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, finite-element analysis or CAD-CAM techniques
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/78—Means for protecting prostheses or for attaching them to the body, e.g. bandages, harnesses, straps or stockings for the limb stump
    • A61F2/80—Sockets, e.g. of suction type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/50—Prostheses not implantable in the body
    • A61F2/5044—Designing or manufacturing processes
    • A61F2/5046—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, finite-element analysis or CAD-CAM techniques
    • A61F2002/5053—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, finite-element analysis or CAD-CAM techniques using a positive or a negative model, e.g. casting model or mould
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cardiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE19803012120 1979-04-06 1980-03-28 Verfahren zur herstellung von aufnahmehuelsen fuer ersatzglieder, individuelle matrize und gaskanone zum durchfuehren des verfahrens sowie verfahren zur herstellung der individuellen matrize Granted DE3012120A1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
SU792747777A SU878278A1 (ru) 1979-04-06 1979-04-06 Способ изготовлени металлических приемных гильз протезов конечностей
SU792756405A SU878281A1 (ru) 1979-05-10 1979-05-10 Способ изготовлени матрицы дл штамповки приемных гильз протезов конечностей
SU792756403A SU878279A1 (ru) 1979-05-10 1979-05-10 Матрица дл штамповки приемных гильз протезов конечностей
SU792756404A SU878280A1 (ru) 1979-05-10 1979-05-10 Устройство дл изготовлени приемных гильз протезов конечностей
SU792756406A SU878282A1 (ru) 1979-05-10 1979-05-10 Способ изготовлени металлических приемных гильз протезов конечностей

Publications (2)

Publication Number Publication Date
DE3012120A1 DE3012120A1 (de) 1980-10-23
DE3012120C2 true DE3012120C2 (enExample) 1987-07-23

Family

ID=27532826

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803012120 Granted DE3012120A1 (de) 1979-04-06 1980-03-28 Verfahren zur herstellung von aufnahmehuelsen fuer ersatzglieder, individuelle matrize und gaskanone zum durchfuehren des verfahrens sowie verfahren zur herstellung der individuellen matrize

Country Status (4)

Country Link
AT (1) AT387515B (enExample)
DE (1) DE3012120A1 (enExample)
FR (1) FR2452916A1 (enExample)
GB (1) GB2047147B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5333775A (en) * 1993-04-16 1994-08-02 General Motors Corporation Hydroforming of compound tubes
DE102005025660B4 (de) 2005-06-03 2015-10-15 Cosma Engineering Europe Ag Vorrichtung und Verfahren zum Explosionsumformen
USD550278S1 (en) * 2005-12-27 2007-09-04 Colibri′ System S.p.A. Apparatus for the formation of book covers
DE102006037754B3 (de) 2006-08-11 2008-01-24 Cosma Engineering Europe Ag Verfahren und Vorrichtung zum Explosionsumformen
DE102006037742B4 (de) 2006-08-11 2010-12-09 Cosma Engineering Europe Ag Verfahren und Vorrichtung zum Explosionsumformen
DE102006056788B4 (de) 2006-12-01 2013-10-10 Cosma Engineering Europe Ag Verschlusseinrichtung für das Explosionsumformen
DE102006060372A1 (de) 2006-12-20 2008-06-26 Cosma Engineering Europe Ag Werkstück und Verfahren für das Explosionsumformen
US8443641B2 (en) 2007-02-14 2013-05-21 Cosma Engineering Europe Ag Explosion forming system
DE102007007330A1 (de) * 2007-02-14 2008-08-21 Cosma Engineering Europe Ag Verfahren und Werkzeuganordnung zum Explosionsumformen
DE102007023669B4 (de) 2007-05-22 2010-12-02 Cosma Engineering Europe Ag Zündeinrichtung für das Explosionsumformen
DE102007036196A1 (de) 2007-08-02 2009-02-05 Cosma Engineering Europe Ag Vorrichtung für die Zufuhr eines Fluids für Explosionsumformen
US9636736B2 (en) * 2007-12-13 2017-05-02 Cosma Engineering Europe Ag Method and mould arrangement for explosion forming
DE102008006979A1 (de) 2008-01-31 2009-08-06 Cosma Engineering Europe Ag Vorrichtung für das Explosionsumformen
AU2009241342A1 (en) * 2008-04-30 2009-11-05 Magna International Inc. Explosion forming system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB564556A (en) * 1943-03-08 1944-10-03 Otto Ivan Fahlstrom Improved apparatus for forming hollow metal objects by means of hydraulic pressure
DE1884910U (de) * 1962-03-07 1963-12-27 Mak Maschb Kiel G M B H Tiefziehform fuer die schockverformung von blechen im wasserbad.
US3252312A (en) * 1962-04-25 1966-05-24 Continental Can Co Method and apparatus for explosive reshaping of hollow ductile objects
DE1452773C3 (de) * 1964-09-10 1974-07-04 Fa. Fritz Mueller, 7300 Esslingen Vorrichtung zur Stoßwellenumformung von Werkstücken, insbesondere von Blechteilen
GB1436538A (en) * 1972-11-17 1976-05-19 Dale Ltd John Manufacture of articles such as collapsible tubes
NL7315699A (enExample) * 1972-11-17 1974-05-21
DE2440725A1 (de) * 1974-08-24 1976-03-11 Berg Kg Vorrichtung zum kaltformen von hohlkoerpern
JPS52147559A (en) * 1976-06-02 1977-12-08 Kyoto Daigaku Souchiyou Method of processing using impact diquid pressure

Also Published As

Publication number Publication date
GB2047147B (en) 1982-12-08
ATA142280A (de) 1988-07-15
GB2047147A (en) 1980-11-26
AT387515B (de) 1989-02-10
DE3012120A1 (de) 1980-10-23
FR2452916B1 (enExample) 1983-07-22
FR2452916A1 (fr) 1980-10-31

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Legal Events

Date Code Title Description
OAR Request for search filed
OB Request for examination as to novelty
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee