JPS553566B2 - - Google Patents

Info

Publication number
JPS553566B2
JPS553566B2 JP12115176A JP12115176A JPS553566B2 JP S553566 B2 JPS553566 B2 JP S553566B2 JP 12115176 A JP12115176 A JP 12115176A JP 12115176 A JP12115176 A JP 12115176A JP S553566 B2 JPS553566 B2 JP S553566B2
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.)
Expired
Application number
JP12115176A
Other languages
Japanese (ja)
Other versions
JPS5252061A (en
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 JPS5252061A publication Critical patent/JPS5252061A/ja
Publication of JPS553566B2 publication Critical patent/JPS553566B2/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
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Dowels (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
JP12115176A 1975-10-08 1976-10-08 Locking screw form Granted JPS5252061A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62056675A 1975-10-08 1975-10-08
US63521775A 1975-11-25 1975-11-25

Publications (2)

Publication Number Publication Date
JPS5252061A JPS5252061A (en) 1977-04-26
JPS553566B2 true JPS553566B2 (h) 1980-01-25

Family

ID=27088739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12115176A Granted JPS5252061A (en) 1975-10-08 1976-10-08 Locking screw form

Country Status (7)

Country Link
JP (1) JPS5252061A (h)
CA (1) CA1051329A (h)
DE (1) DE2645519C2 (h)
FR (1) FR2327438A1 (h)
GB (1) GB1528696A (h)
IT (1) IT1072601B (h)
SE (1) SE426978B (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018508728A (ja) * 2015-04-07 2018-03-29 テグワン・メタル・カンパニー・リミテッドＤａｅ Ｋｗａｎｇ Ｍｅｔａｌ．Ｃｏ．Ｌｔｄ 緩み防止用ねじ山構造及びその加工工具

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563420U (h) * 1978-10-26 1980-04-30
CA1117330A (en) * 1978-11-13 1982-02-02 Erwin C. Witte Self-locking nut
JPS61181115U (h) * 1985-04-30 1986-11-12
JPH073023Y2 (ja) * 1986-07-07 1995-01-30 株式会社島津製作所 流体エネルギ変換機
US5242252A (en) * 1990-02-09 1993-09-07 Haerle Anton Self-locking threaded connection
DE9100312U1 (de) * 1991-01-11 1991-04-04 Rahmede Schraubenfabrik GmbH & Co KG, 5880 Lüdenscheid Schraube
US5176483A (en) * 1991-01-21 1993-01-05 Inq. Walter Hengst Gmbh & Co. Detachment lock for a bolt connection
US5259715A (en) * 1991-07-25 1993-11-09 Haerle Anton Self-locking threaded connection
GB2261650A (en) * 1991-11-21 1993-05-26 Lanesfield Engineering Seals L Lifting pin
US6952438B2 (en) * 2003-10-31 2005-10-04 Sgl Carbon Ag Threaded connection for carbon and/or graphite electrode columns
ATE482341T1 (de) * 2004-11-03 2010-10-15 Wabco Gmbh Gewinde für eine schraubverbindung
JP4974312B2 (ja) * 2009-06-26 2012-07-11 有限会社ワールドロック 雌ねじ谷底部に傾斜を設けたねじ
DE202011003517U1 (de) * 2011-03-03 2012-06-06 Viega Gmbh & Co. Kg Ablaufgarnitur mit einem Wasserzulaufkanal für einen Bodenzulauf
US9212557B2 (en) * 2011-08-31 2015-12-15 United Technologies Corporation Assembly and method preventing tie shaft unwinding
CA2915891C (en) * 2013-07-03 2018-01-02 Songlin Xu Anti-loosening threaded part
CN107327468A (zh) * 2017-06-30 2017-11-07 共享装备股份有限公司 自锁螺纹及骑缝连接方法
DE102023117812A1 (de) * 2023-07-06 2025-01-09 Gretsch-Unitas GmbH Baubeschläge Türschließer
CN119290352B (zh) * 2024-10-15 2025-09-12 东风商用车有限公司 一种变速箱壳体疲劳寿命检测装置及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1657244A (en) * 1924-09-05 1928-01-24 Fr De Filetage Indesserrable D Tight-holding bolt and nut
NL19146C (h) * 1925-07-09
US1798604A (en) * 1927-11-01 1931-03-31 Dardelet Threadlock Corp Self-locking coupled screw element
US1697118A (en) * 1927-11-01 1929-01-01 Dardelet Threadlock Corp Self-locking coupled screw element
US1828856A (en) * 1928-01-18 1931-10-27 Dardelet Threadlock Corp Screw-thread coupled member
FR679049A (fr) * 1928-11-27 1930-04-08 Fr De Filetage Indesserrable D Filetage indesserrable par des causes fortuites
NL26707C (h) * 1929-06-29
BE383920A (h) * 1930-11-03
NL33184C (h) * 1931-05-27
US2091788A (en) * 1936-03-20 1937-08-31 Dardelet Threadlock Corp Screw thread
GB1249576A (en) * 1967-11-01 1971-10-13 Design Link Improvements in screw-threaded moulded plastics articles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018508728A (ja) * 2015-04-07 2018-03-29 テグワン・メタル・カンパニー・リミテッドＤａｅ Ｋｗａｎｇ Ｍｅｔａｌ．Ｃｏ．Ｌｔｄ 緩み防止用ねじ山構造及びその加工工具
US10871182B2 (en) 2015-04-07 2020-12-22 Dae Kwang Metal.Co.Ltd Screw thread structure for preventing being pulled out and tool for manufacturing same

Also Published As

Publication number Publication date
GB1528696A (en) 1978-10-18
SE426978B (sv) 1983-02-21
CA1051329A (en) 1979-03-27
SE7611060L (sv) 1977-04-09
DE2645519A1 (de) 1977-04-21
FR2327438A1 (fr) 1977-05-06
JPS5252061A (en) 1977-04-26
DE2645519C2 (de) 1986-07-31
FR2327438B1 (h) 1983-02-04
IT1072601B (it) 1985-04-10

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