JPS5232455A - Self-threading screw and its manufacturing method for soft material - Google Patents

Self-threading screw and its manufacturing method for soft material

Info

Publication number
JPS5232455A
JPS5232455A JP10973675A JP10973675A JPS5232455A JP S5232455 A JPS5232455 A JP S5232455A JP 10973675 A JP10973675 A JP 10973675A JP 10973675 A JP10973675 A JP 10973675A JP S5232455 A JPS5232455 A JP S5232455A
Authority
JP
Japan
Prior art keywords
soft material
self
manufacturing
threading screw
threading
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
JP10973675A
Other languages
Japanese (ja)
Other versions
JPS5411458B2 (en
Inventor
Yoshikichi Sakakibara
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.)
Nittoseiko Co Ltd
Original Assignee
Nittoseiko Co 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 Nittoseiko Co Ltd filed Critical Nittoseiko Co Ltd
Priority to JP10973675A priority Critical patent/JPS5232455A/en
Publication of JPS5232455A publication Critical patent/JPS5232455A/en
Publication of JPS5411458B2 publication Critical patent/JPS5411458B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forging (AREA)

Abstract

PURPOSE: A screw capable of inserting it while threading itself to soft material having a considerable low hardness.
COPYRIGHT: (C)1977,JPO&Japio
JP10973675A 1975-09-09 1975-09-09 Self-threading screw and its manufacturing method for soft material Granted JPS5232455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10973675A JPS5232455A (en) 1975-09-09 1975-09-09 Self-threading screw and its manufacturing method for soft material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10973675A JPS5232455A (en) 1975-09-09 1975-09-09 Self-threading screw and its manufacturing method for soft material

Publications (2)

Publication Number Publication Date
JPS5232455A true JPS5232455A (en) 1977-03-11
JPS5411458B2 JPS5411458B2 (en) 1979-05-15

Family

ID=14517933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10973675A Granted JPS5232455A (en) 1975-09-09 1975-09-09 Self-threading screw and its manufacturing method for soft material

Country Status (1)

Country Link
JP (1) JPS5232455A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54122258U (en) * 1978-02-15 1979-08-27
US5536121A (en) * 1992-09-22 1996-07-16 Titan Technologies, Inc. Anchor insert
JP2018054101A (en) * 2016-09-30 2018-04-05 日東精工株式会社 Drill Screw

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54122258U (en) * 1978-02-15 1979-08-27
US5536121A (en) * 1992-09-22 1996-07-16 Titan Technologies, Inc. Anchor insert
JP2018054101A (en) * 2016-09-30 2018-04-05 日東精工株式会社 Drill Screw

Also Published As

Publication number Publication date
JPS5411458B2 (en) 1979-05-15

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