JPS5533885A - Preparation of cylindrical shell - Google Patents

Preparation of cylindrical shell

Info

Publication number
JPS5533885A
JPS5533885A JP7696179A JP7696179A JPS5533885A JP S5533885 A JPS5533885 A JP S5533885A JP 7696179 A JP7696179 A JP 7696179A JP 7696179 A JP7696179 A JP 7696179A JP S5533885 A JPS5533885 A JP S5533885A
Authority
JP
Japan
Prior art keywords
preparation
cylindrical shell
shell
cylindrical
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.)
Pending
Application number
JP7696179A
Other languages
Japanese (ja)
Inventor
Aaru Butsuku Uorutaa
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.)
Textron Inc
Original Assignee
Textron Inc
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 Textron Inc filed Critical Textron Inc
Publication of JPS5533885A publication Critical patent/JPS5533885A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/03—Making uncoated products by both direct and backward extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/14—Making other products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/04—Shaping thin-walled hollow articles, e.g. cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/14—Machines or devices for shearing or cutting tubes cutting inside the tube
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
JP7696179A 1978-06-21 1979-06-20 Preparation of cylindrical shell Pending JPS5533885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91759778A 1978-06-21 1978-06-21

Publications (1)

Publication Number Publication Date
JPS5533885A true JPS5533885A (en) 1980-03-10

Family

ID=25439032

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7696179A Pending JPS5533885A (en) 1978-06-21 1979-06-20 Preparation of cylindrical shell

Country Status (4)

Country Link
JP (1) JPS5533885A (en)
BE (1) BE877165A (en)
DE (1) DE2924888A1 (en)
FR (1) FR2429050A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02299738A (en) * 1989-05-15 1990-12-12 Asahi Tec Corp Pressure container and manufacture of pressure container

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115592054B (en) * 2022-10-21 2023-07-07 安徽中腾汽车零部件有限公司 Multi-process intelligent line forming equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519035B2 (en) * 1973-10-31 1976-03-23
JPS52146760A (en) * 1976-05-31 1977-12-06 Dainichi Nippon Cables Ltd Method of flare processing in metal pipe end

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR762260A (en) * 1933-10-11 1934-04-09 Haut Rhin Manufacture Machines Process for the manufacture of buckets from which are obtained by cold forging the cartridge cases and projectile envelopes
FR992854A (en) * 1944-09-15 1951-10-24 Duralumin Manufacturing process for hollow bodies by stamping and hot extrusion
FR1007405A (en) * 1949-12-23 1952-05-06 Delivery process, machine for the implementation of? process and products obtained by this process
US3977225A (en) * 1975-03-27 1976-08-31 Aluminum Company Of America Forging method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519035B2 (en) * 1973-10-31 1976-03-23
JPS52146760A (en) * 1976-05-31 1977-12-06 Dainichi Nippon Cables Ltd Method of flare processing in metal pipe end

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02299738A (en) * 1989-05-15 1990-12-12 Asahi Tec Corp Pressure container and manufacture of pressure container

Also Published As

Publication number Publication date
DE2924888A1 (en) 1980-01-10
BE877165A (en) 1979-10-15
FR2429050A1 (en) 1980-01-18

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