JPS4813902B1 - - Google Patents

Info

Publication number
JPS4813902B1
JPS4813902B1 JP11139570A JP11139570A JPS4813902B1 JP S4813902 B1 JPS4813902 B1 JP S4813902B1 JP 11139570 A JP11139570 A JP 11139570A JP 11139570 A JP11139570 A JP 11139570A JP S4813902 B1 JPS4813902 B1 JP S4813902B1
Authority
JP
Japan
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.)
Pending
Application number
JP11139570A
Other languages
Japanese (ja)
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
Publication of JPS4813902B1 publication Critical patent/JPS4813902B1/ja
Pending 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/30—Locking exclusively by special shape of the screw-thread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/02—Thread-cutting tools; Die-heads without means for adjustment
    • B23G5/04—Dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Surgical Instruments (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Insertion Pins And Rivets (AREA)
JP11139570A 1969-12-17 1970-12-15 Pending JPS4813902B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88582669A 1969-12-17 1969-12-17

Publications (1)

Publication Number Publication Date
JPS4813902B1 true JPS4813902B1 (en) 1973-05-01

Family

ID=25387779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11139570A Pending JPS4813902B1 (en) 1969-12-17 1970-12-15

Country Status (7)

Country Link
JP (1) JPS4813902B1 (en)
CA (1) CA934647A (en)
DE (1) DE2062342A1 (en)
ES (1) ES386558A1 (en)
FR (1) FR2073883A5 (en)
GB (1) GB1321638A (en)
SE (1) SE366806B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032701U (en) * 1973-07-20 1975-04-09
JPS5033401U (en) * 1973-07-23 1975-04-11
WO2010092817A1 (en) * 2009-02-12 2010-08-19 有限会社アートスクリュー Fastener and fastening structure
JP4878407B2 (en) * 2010-02-26 2012-02-15 有限会社アートスクリュー Fastening member and fastening structure
CN109648022A (en) * 2019-02-02 2019-04-19 张咏 A kind of seamless impulse- free robustness thread forming tap and its internal screw thread of production

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811504A1 (en) * 1988-04-06 1989-10-19 Oberbergische Schraubenfabrik SELF-LOCKING SCREW
DE10238055B4 (en) * 2002-08-20 2004-10-28 Ejot Gmbh & Co. Kg Screw with self-locking thread
DE102005023854B4 (en) * 2005-05-24 2020-12-17 Tecpharma Licensing Ag Dosing device for an injection device
DE102011100246A1 (en) * 2011-05-02 2012-11-08 Pierburg Gmbh Safety screw for screw joint in thermally or chemically loaded region, has deformations distributed over circumference of screw and formed at tooth flank of thread pitch in screw-in direction

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB113775A (en) * 1916-12-21
US2177005A (en) * 1937-12-30 1939-10-24 William A Purtell Locking screw
US2301181A (en) * 1941-10-23 1942-11-10 Eric M Ilsemann Self-locking threaded fastening element
US2581690A (en) * 1949-11-30 1952-01-08 Moehle Walter Locking thread structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032701U (en) * 1973-07-20 1975-04-09
JPS5033401U (en) * 1973-07-23 1975-04-11
WO2010092817A1 (en) * 2009-02-12 2010-08-19 有限会社アートスクリュー Fastener and fastening structure
US9995334B2 (en) 2009-02-12 2018-06-12 Art Screw Co., Ltd. Fastener and fastening structure
JP4878407B2 (en) * 2010-02-26 2012-02-15 有限会社アートスクリュー Fastening member and fastening structure
CN109648022A (en) * 2019-02-02 2019-04-19 张咏 A kind of seamless impulse- free robustness thread forming tap and its internal screw thread of production
CN109648022B (en) * 2019-02-02 2024-01-23 张咏 Seamless burr-free extrusion tap and internal thread manufactured by same

Also Published As

Publication number Publication date
ES386558A1 (en) 1973-03-16
FR2073883A5 (en) 1971-10-01
DE2062342A1 (en) 1971-07-08
CA934647A (en) 1973-10-02
GB1321638A (en) 1973-06-27
SE366806B (en) 1974-05-06

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