JPH0242338Y2 - - Google Patents

Info

Publication number
JPH0242338Y2
JPH0242338Y2 JP1985033332U JP3333285U JPH0242338Y2 JP H0242338 Y2 JPH0242338 Y2 JP H0242338Y2 JP 1985033332 U JP1985033332 U JP 1985033332U JP 3333285 U JP3333285 U JP 3333285U JP H0242338 Y2 JPH0242338 Y2 JP H0242338Y2
Authority
JP
Japan
Prior art keywords
burring
adjustment shaft
shank
head
pipe
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
JP1985033332U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61152317U (OSRAM
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 filed Critical
Priority to JP1985033332U priority Critical patent/JPH0242338Y2/ja
Publication of JPS61152317U publication Critical patent/JPS61152317U/ja
Application granted granted Critical
Publication of JPH0242338Y2 publication Critical patent/JPH0242338Y2/ja
Expired 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, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B21C37/298—Forming collars by flow-drilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP1985033332U 1985-03-11 1985-03-11 Expired JPH0242338Y2 (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985033332U JPH0242338Y2 (OSRAM) 1985-03-11 1985-03-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985033332U JPH0242338Y2 (OSRAM) 1985-03-11 1985-03-11

Publications (2)

Publication Number Publication Date
JPS61152317U JPS61152317U (OSRAM) 1986-09-20
JPH0242338Y2 true JPH0242338Y2 (OSRAM) 1990-11-13

Family

ID=30535684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985033332U Expired JPH0242338Y2 (OSRAM) 1985-03-11 1985-03-11

Country Status (1)

Country Link
JP (1) JPH0242338Y2 (OSRAM)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211792B2 (OSRAM) * 1972-07-04 1977-04-02
JPS5211669A (en) * 1975-07-15 1977-01-28 Matsushita Electric Works Ltd Discharge lamp starting device

Also Published As

Publication number Publication date
JPS61152317U (OSRAM) 1986-09-20

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