JPS61152317U - - Google Patents

Info

Publication number
JPS61152317U
JPS61152317U JP1985033332U JP3333285U JPS61152317U JP S61152317 U JPS61152317 U JP S61152317U JP 1985033332 U JP1985033332 U JP 1985033332U JP 3333285 U JP3333285 U JP 3333285U JP S61152317 U JPS61152317 U JP S61152317U
Authority
JP
Japan
Prior art keywords
shank
adjustment
pin
purling
tips
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.)
Granted
Application number
JP1985033332U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242338Y2 (enrdf_load_stackoverflow
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 (enrdf_load_stackoverflow)

Priority Applications (1)

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

Applications Claiming Priority (1)

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

Publications (2)

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

Family

ID=30535684

Family Applications (1)

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

Country Status (1)

Country Link
JP (1) JPH0242338Y2 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925556A (enrdf_load_stackoverflow) * 1972-07-04 1974-03-07
JPS5211669A (en) * 1975-07-15 1977-01-28 Matsushita Electric Works Ltd Discharge lamp starting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4925556A (enrdf_load_stackoverflow) * 1972-07-04 1974-03-07
JPS5211669A (en) * 1975-07-15 1977-01-28 Matsushita Electric Works Ltd Discharge lamp starting device

Also Published As

Publication number Publication date
JPH0242338Y2 (enrdf_load_stackoverflow) 1990-11-13

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