JPH0225048B2 - - Google Patents

Info

Publication number
JPH0225048B2
JPH0225048B2 JP59161699A JP16169984A JPH0225048B2 JP H0225048 B2 JPH0225048 B2 JP H0225048B2 JP 59161699 A JP59161699 A JP 59161699A JP 16169984 A JP16169984 A JP 16169984A JP H0225048 B2 JPH0225048 B2 JP H0225048B2
Authority
JP
Japan
Prior art keywords
screw
shaft portion
top surface
metal plate
unthreaded
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 - Lifetime
Application number
JP59161699A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6138209A (ja
Inventor
Terufumi Nojigawa
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP16169984A priority Critical patent/JPS6138209A/ja
Publication of JPS6138209A publication Critical patent/JPS6138209A/ja
Publication of JPH0225048B2 publication Critical patent/JPH0225048B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Connection Of Plates (AREA)
  • Dowels (AREA)
  • Laminated Bodies (AREA)
JP16169984A 1984-07-31 1984-07-31 下穴付金属板用タツピンねじ Granted JPS6138209A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16169984A JPS6138209A (ja) 1984-07-31 1984-07-31 下穴付金属板用タツピンねじ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16169984A JPS6138209A (ja) 1984-07-31 1984-07-31 下穴付金属板用タツピンねじ

Publications (2)

Publication Number Publication Date
JPS6138209A JPS6138209A (ja) 1986-02-24
JPH0225048B2 true JPH0225048B2 (fr) 1990-05-31

Family

ID=15740180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16169984A Granted JPS6138209A (ja) 1984-07-31 1984-07-31 下穴付金属板用タツピンねじ

Country Status (1)

Country Link
JP (1) JPS6138209A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435255U (fr) * 1977-08-16 1979-03-08

Also Published As

Publication number Publication date
JPS6138209A (ja) 1986-02-24

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