JPS5499070A - Forming of slender integrated barrel - Google Patents

Forming of slender integrated barrel

Info

Publication number
JPS5499070A
JPS5499070A JP13776578A JP13776578A JPS5499070A JP S5499070 A JPS5499070 A JP S5499070A JP 13776578 A JP13776578 A JP 13776578A JP 13776578 A JP13776578 A JP 13776578A JP S5499070 A JPS5499070 A JP S5499070A
Authority
JP
Japan
Prior art keywords
forming
integrated barrel
slender
slender integrated
barrel
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
JP13776578A
Other languages
English (en)
Inventor
Henrii Debenii Chiyaaruzu
Rii Korakousukii Ronarudo
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 US05/849,996 external-priority patent/US4129024A/en
Priority claimed from US05/852,319 external-priority patent/US4142396A/en
Application filed by Aluminum Company of America filed Critical Aluminum Company of America
Publication of JPS5499070A publication Critical patent/JPS5499070A/ja
Pending 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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
    • 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
    • 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
    • B21D22/21—Deep-drawing without fixing the border of the blank
    • 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
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Wire Processing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Press Drives And Press Lines (AREA)
  • Metal Extraction Processes (AREA)
JP13776578A 1977-11-09 1978-11-08 Forming of slender integrated barrel Pending JPS5499070A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/849,996 US4129024A (en) 1977-11-09 1977-11-09 Method and apparatus for forming elongated, tapered wall shells
US05/852,319 US4142396A (en) 1977-11-17 1977-11-17 Blanking and forming tapered wall articles

Publications (1)

Publication Number Publication Date
JPS5499070A true JPS5499070A (en) 1979-08-04

Family

ID=27126889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13776578A Pending JPS5499070A (en) 1977-11-09 1978-11-08 Forming of slender integrated barrel

Country Status (11)

Country Link
JP (1) JPS5499070A (ja)
CA (1) CA1081549A (ja)
CH (1) CH632427A5 (ja)
DE (1) DE2847812A1 (ja)
FR (1) FR2408406A1 (ja)
GB (1) GB2007570B (ja)
IL (1) IL55784A (ja)
IT (1) IT1106787B (ja)
NL (1) NL7810626A (ja)
NO (1) NO783613L (ja)
SE (1) SE7810891L (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62227531A (ja) * 1986-03-28 1987-10-06 Keijiyou Kioku Gokin Gijutsu Kenkyu Kumiai 銅系記憶合金製厚肉円筒中空体の製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113102532B (zh) * 2021-04-14 2022-03-25 中北大学 一种适用于大尺寸薄壁锥形壳体省力成形方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2345863A (en) * 1939-03-04 1944-04-04 Remington Arms Co Inc Projectile
US2379450A (en) * 1942-06-16 1945-07-03 Musser Clarence Walton Primer manufacture
US2415940A (en) * 1944-10-05 1947-02-18 Remington Arms Co Inc Metal cupping process
US2490926A (en) * 1945-06-01 1949-12-13 Remington Arms Co Inc Blanking and cupping die unit
US3977225A (en) * 1975-03-27 1976-08-31 Aluminum Company Of America Forging method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62227531A (ja) * 1986-03-28 1987-10-06 Keijiyou Kioku Gokin Gijutsu Kenkyu Kumiai 銅系記憶合金製厚肉円筒中空体の製造方法

Also Published As

Publication number Publication date
CA1081549A (en) 1980-07-15
NO783613L (no) 1979-05-10
NL7810626A (nl) 1979-05-11
CH632427A5 (fr) 1982-10-15
IT7851794A0 (it) 1978-11-07
GB2007570A (en) 1979-05-23
DE2847812A1 (de) 1979-05-10
IT1106787B (it) 1985-11-18
FR2408406A1 (fr) 1979-06-08
GB2007570B (en) 1982-06-30
IL55784A (en) 1981-07-31
SE7810891L (sv) 1979-05-10

Similar Documents

Publication Publication Date Title
JPS5481230A (en) Manufacture of nitrodiarylamine
JPS53105595A (en) Solution of polyesterrimide
GR64973B (en) Sparepart of discsaw
JPS55107566A (en) Improvement of needle
ZA7830B (en) Derivatives of thio-methylcarbamates
JPS53110897A (en) Determination of peroxyenzyme
JPS5444673A (en) Manufacture of 22aryll2hhbenzotriazoleennoxide 22aryll2hhbenzotriazole
JPS5461130A (en) Manufacture of ppalkylphenols
GB2005707B (en) Manufacture of trimethylchlorodilane
JPS54119474A (en) Oomethylation of hydroxyaporphine
JPS5411224A (en) Improvement of benoxaprophene
JPS5463028A (en) Manufacture of methylsioxanes
JPS5473736A (en) Manufacture of acetoacetylaminobenzene
GB2003906B (en) Manufacture of basic dyes
GB2008736B (en) Manufacture of hwadlights
IL56225A0 (en) N-amides of 2-benzothiazolinone
JPS5446771A (en) Manufacture of 22chlorosulfonylazetidinee44on
JPS5499070A (en) Forming of slender integrated barrel
JPS549223A (en) Bisshydroxydiester of hydroxypyvaloylhydroxypyvalate
GB2005567B (en) Manufacture of holloware
JPS5463045A (en) Manufacture of alphaallaspartyllllphenylalanine
JPS5488265A (en) Nnhydrazides of 22benzothiazolinon
JPS5444048A (en) Continuous productction of tempra
IL54308A0 (en) Derivatives of 9-fluoroprednisolone
JPS549295A (en) Ooderivative of chenamycin