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JPS5199764A - Nejijikunikansurukairyo - Google Patents

Nejijikunikansurukairyo

Info

Publication number
JPS5199764A
JPS5199764A JP2553375A JP2553375A JPS5199764A JP S5199764 A JPS5199764 A JP S5199764A JP 2553375 A JP2553375 A JP 2553375A JP 2553375 A JP2553375 A JP 2553375A JP S5199764 A JPS5199764 A JP S5199764A
Authority
JP
Japan
Prior art keywords
nejijikunikansurukairyo
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
JP2553375A
Other languages
English (en)
Other versions
JPS5761926B2 (ja
Inventor
John Gill Peter
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.)
JII KEE ENU SUKURYUUZU ANDO FUASUNAAZU Ltd
GKN Screws and Fasteners Ltd
Original Assignee
JII KEE ENU SUKURYUUZU ANDO FUASUNAAZU Ltd
GKN Screws and Fasteners Ltd
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 JII KEE ENU SUKURYUUZU ANDO FUASUNAAZU Ltd, GKN Screws and Fasteners Ltd filed Critical JII KEE ENU SUKURYUUZU ANDO FUASUNAAZU Ltd
Priority to JP2553375A priority Critical patent/JPS5199764A/ja
Publication of JPS5199764A publication Critical patent/JPS5199764A/ja
Publication of JPS5761926B2 publication Critical patent/JPS5761926B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0084—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by geometric details of the tip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Forging (AREA)
JP2553375A 1975-02-28 1975-02-28 Nejijikunikansurukairyo Granted JPS5199764A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2553375A JPS5199764A (ja) 1975-02-28 1975-02-28 Nejijikunikansurukairyo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2553375A JPS5199764A (ja) 1975-02-28 1975-02-28 Nejijikunikansurukairyo

Publications (2)

Publication Number Publication Date
JPS5199764A true JPS5199764A (ja) 1976-09-02
JPS5761926B2 JPS5761926B2 (ja) 1982-12-27

Family

ID=12168647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2553375A Granted JPS5199764A (ja) 1975-02-28 1975-02-28 Nejijikunikansurukairyo

Country Status (1)

Country Link
JP (1) JPS5199764A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115449A (en) * 1977-03-16 1978-10-07 Nl Industries Inc Driving fit screw
JPS5884412U (ja) * 1982-11-22 1983-06-08 富士鋲螺株式会社 ドリルタツピングネジ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53115449A (en) * 1977-03-16 1978-10-07 Nl Industries Inc Driving fit screw
JPS5526328B2 (ja) * 1977-03-16 1980-07-12
JPS5884412U (ja) * 1982-11-22 1983-06-08 富士鋲螺株式会社 ドリルタツピングネジ
JPH0112011Y2 (ja) * 1982-11-22 1989-04-10

Also Published As

Publication number Publication date
JPS5761926B2 (ja) 1982-12-27

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