BE627271A - - Google Patents

Info

Publication number
BE627271A
BE627271A BE627271DA BE627271A BE 627271 A BE627271 A BE 627271A BE 627271D A BE627271D A BE 627271DA BE 627271 A BE627271 A BE 627271A
Authority
BE
Belgium
Application number
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.)
Publication of BE627271A publication Critical patent/BE627271A/xx

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
    • B21D26/021—Deforming sheet bodies
    • 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
    • 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
    • B21D26/021—Deforming sheet bodies
    • B21D26/031—Mould construction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/44—Plastic and nonmetallic article shaping or treating: processes using destructible molds or cores in molding processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/048—Sheet clamping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49805—Shaping by direct application of fluent pressure
    • Y10T29/49806—Explosively shaping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material
BE627271D 1962-03-26 BE627271A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US182598A US3220102A (en) 1962-03-26 1962-03-26 Method of forming sheet material

Publications (1)

Publication Number Publication Date
BE627271A true BE627271A (de)

Family

ID=22669167

Family Applications (1)

Application Number Title Priority Date Filing Date
BE627271D BE627271A (de) 1962-03-26

Country Status (3)

Country Link
US (1) US3220102A (de)
BE (1) BE627271A (de)
GB (1) GB954169A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3401427A (en) * 1966-08-10 1968-09-17 Dow Chemical Co Flywheel drive for rotating mold
US3439078A (en) * 1967-02-16 1969-04-15 Poly Pak Corp Of America Process for stamping thermoplastic elements
US3572071A (en) * 1968-06-07 1971-03-23 Bell Telephone Labor Inc Parabolic reflector antennas
US4010020A (en) * 1970-09-03 1977-03-01 Stephen Wyden Apparatus for forming curved surfaces by rotation
US4545105A (en) * 1981-10-13 1985-10-08 Autodynamics Corporation Of America Method of making bright-faced reinforced plastic bumper
IT1248593B (it) * 1991-06-28 1995-01-19 Sviluppo Settori Impiego Srl Procedimento per la preparazione di corpi formati termoisolanti e/o strutturali a doppia parete e prodotti cosi` ottenuti.
CN109675997B (zh) * 2019-01-07 2020-10-16 哈尔滨理工大学 一种用无机胶改善镁合金超塑气胀成形壁厚均匀性的方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1716094A (en) * 1929-06-04 Process of molding faced concrete units
US669119A (en) * 1900-10-12 1901-03-05 Albert Krank Process of producing bodies with parabolic surfaces.
US969131A (en) * 1909-01-14 1910-08-30 Henry Z Cobb Method of making rubber tires.
US1764215A (en) * 1926-12-21 1930-06-17 Kupper Josef Method of manufacturing face masks, pseudo-reproductions of articles and the like, and alpha device for carrying this method into practice
US2013949A (en) * 1931-03-05 1935-09-10 Baldwin Rubber Co Rubber die
US2291680A (en) * 1939-12-14 1942-08-04 Karl P Billner Structure and method of making the same
US2311561A (en) * 1940-08-31 1943-02-16 Wurlitzer Co Heated mold form
US2415788A (en) * 1942-08-26 1947-02-11 Frank H Rolapp Method and apparatus for forming sheet metal
US2400831A (en) * 1943-08-25 1946-05-21 Everard F Kohl Impermanent pattern and the method of preparing molds
US2842801A (en) * 1952-02-14 1958-07-15 Lockheed Aircraft Corp Method of repairing thermoplastic dies
US2760233A (en) * 1952-10-11 1956-08-28 Bjorksten Johan Method of making curved sheets from polymerizable material
US2841828A (en) * 1955-03-03 1958-07-08 Ralph K Osborn Process for manufacturing jewelry and the like
US3044430A (en) * 1957-10-28 1962-07-17 Frank E Zeigler Shock wave metal forming method and apparatus
US3010153A (en) * 1959-03-12 1961-11-28 Gulton Ind Inc Construction of paraboloid surfaces
US3128732A (en) * 1961-01-24 1964-04-14 Ryan Aeronautical Co Means and method for explosive forming materials at high temperatures

Also Published As

Publication number Publication date
GB954169A (en) 1964-04-02
US3220102A (en) 1965-11-30

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