JPS6386103U - - Google Patents

Info

Publication number
JPS6386103U
JPS6386103U JP17982586U JP17982586U JPS6386103U JP S6386103 U JPS6386103 U JP S6386103U JP 17982586 U JP17982586 U JP 17982586U JP 17982586 U JP17982586 U JP 17982586U JP S6386103 U JPS6386103 U JP S6386103U
Authority
JP
Japan
Prior art keywords
bolt
rail
washer
protrusion
radius
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
JP17982586U
Other languages
Japanese (ja)
Other versions
JPH045524Y2 (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
Priority to JP17982586U priority Critical patent/JPH045524Y2/ja
Publication of JPS6386103U publication Critical patent/JPS6386103U/ja
Application granted granted Critical
Publication of JPH045524Y2 publication Critical patent/JPH045524Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Railway Tracks (AREA)
  • Bolts, Nuts, And Washers (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係るレール締結装置の一実施
例を示す縦断面図、第２図はそのレール締付ボル
ト及び座金並にレール押えばねクリツプの関係を
示す正面図、第３図はその平面図、第４図は座金
の正面図、第５図はその平面図、第６図及び第７
図並に第８図は夫々レール締付ボルトのボルト頭
部下面と座金上面との接触部の展開図である。 １……コンクリート枕木、３……レール、４…
…埋込栓、５……レール押え用ばねクリツプ、６
……座金、７……レール締付用ボルト。 Fig. 1 is a longitudinal sectional view showing one embodiment of the rail fastening device according to the present invention, Fig. 2 is a front view showing the relationship between the rail tightening bolt and washer, and the rail pressing spring clip, and Fig. 3 is the same. A plan view, FIG. 4 is a front view of the washer, FIG. 5 is a plan view thereof, and FIGS. 6 and 7.
FIG. 8 is a developed view of the contact portion between the lower surface of the bolt head of the rail tightening bolt and the upper surface of the washer. 1... Concrete sleepers, 3... Rails, 4...
...Embedded plug, 5...Rail holding spring clip, 6
...Washer, 7...Rail tightening bolt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コンクリート枕木上に配設されたレール押え用
ばねクリツプ、及び同クリツプ上に載架された座
金にレール締付ボルトを貫通し、同ボルト下端を
前記枕木に埋設された埋込栓に螺着、緊締してな
るレール締結装置において、前記座金の上面には
前記ボルトの回転方向に亘つて鋸歯状の傾斜段部
、若しくは波形突隆部を設けるとともに、下面に
は前記ばねクリツプのボルト貫通孔に嵌合する突
起を垂設し、前記レール締付ボルトのボルト頭部
下面にはボルト回転方向に亘つて前記座金の鋸歯
状傾斜面の傾斜長、若しくは波形突隆部の曲率半
径と若干異なる傾斜長または曲率半径を有する鋸
歯状傾斜面若しくは波形突隆部を設けてなること
を特徴とするレール締結装置。 Passing a rail tightening bolt through a rail holding spring clip arranged on a concrete sleeper and a washer mounted on the clip, and screwing the lower end of the bolt into an embedded plug embedded in the sleeper, In the rail fastening device, the upper surface of the washer is provided with a serrated inclined stepped portion or a wavy protrusion extending in the direction of rotation of the bolt, and the lower surface is provided with a serrated sloped step portion or a wavy protrusion portion in the bolt through hole of the spring clip. A mating protrusion is vertically provided, and the lower surface of the bolt head of the rail tightening bolt has an inclination slightly different from the inclination length of the serrated inclined surface of the washer or the radius of curvature of the wave-shaped protrusion in the bolt rotation direction. A rail fastening device characterized by being provided with a sawtooth sloped surface or a wave-shaped protrusion having a long radius or a radius of curvature.
JP17982586U 1986-11-25 1986-11-25 Expired JPH045524Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17982586U JPH045524Y2 (en) 1986-11-25 1986-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17982586U JPH045524Y2 (en) 1986-11-25 1986-11-25

Publications (2)

Publication Number Publication Date
JPS6386103U true JPS6386103U (en) 1988-06-06
JPH045524Y2 JPH045524Y2 (en) 1992-02-17

Family

ID=31123230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17982586U Expired JPH045524Y2 (en) 1986-11-25 1986-11-25

Country Status (1)

Country Link
JP (1) JPH045524Y2 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05281406A (en) * 1992-03-31 1993-10-29 Toshiba Emi Ltd Formatrion of optical reflection film
JPH0629341A (en) * 1991-05-09 1994-02-04 Internatl Business Mach Corp <Ibm> Semiconductor chip package and its formation method
JPH09229042A (en) * 1996-02-26 1997-09-02 Eisuke Ishida Co-rotation preventing method for bolt and the like
JPH11341611A (en) * 1998-05-26 1999-12-10 Mitsubishi Electric Corp Ground coil device of magnetic levitation railway
JP2004300691A (en) * 2003-03-28 2004-10-28 Railway Technical Res Inst Rail fastening device
JP2005076265A (en) * 2003-08-29 2005-03-24 Sekisui Chem Co Ltd Cleaning port for drain pipe
WO2005088142A1 (en) * 2004-03-12 2005-09-22 Shin-Etsu Polymer Co., Ltd. Substrate storing container
JP3730866B2 (en) * 1998-07-06 2006-01-05 和明 谷村 Automatic screw tightening device
JP5336644B1 (en) * 2012-11-28 2013-11-06 Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 Screw body reverse rotation prevention structure
JP2014105862A (en) * 2013-08-01 2014-06-09 Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 Reverse rotation preventive structure of screw body
JP2017062040A (en) * 2016-11-04 2017-03-30 Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 Reverse rotation prevention structure for screw body
JP2017110787A (en) * 2015-12-18 2017-06-22 一夫 中島 Washer, nut, bolt, nut with washer and bolt with washer
JP2017115934A (en) * 2015-12-22 2017-06-29 一夫 中島 Washer, nut, bolt, nut with washer and bolt with washer
US9909608B2 (en) 2013-08-01 2018-03-06 NejiLaw inc. Structure for preventing reverse rotation of threaded body
JP2018123480A (en) * 2017-01-30 2018-08-09 ハードロック工業株式会社 Rail fastening device
JP2021060042A (en) * 2019-10-03 2021-04-15 株式会社椿本チエイン Rotary member and formation method therefor

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629341A (en) * 1991-05-09 1994-02-04 Internatl Business Mach Corp <Ibm> Semiconductor chip package and its formation method
JPH05281406A (en) * 1992-03-31 1993-10-29 Toshiba Emi Ltd Formatrion of optical reflection film
JPH09229042A (en) * 1996-02-26 1997-09-02 Eisuke Ishida Co-rotation preventing method for bolt and the like
JPH11341611A (en) * 1998-05-26 1999-12-10 Mitsubishi Electric Corp Ground coil device of magnetic levitation railway
JP3730866B2 (en) * 1998-07-06 2006-01-05 和明 谷村 Automatic screw tightening device
JP2004300691A (en) * 2003-03-28 2004-10-28 Railway Technical Res Inst Rail fastening device
JP2005076265A (en) * 2003-08-29 2005-03-24 Sekisui Chem Co Ltd Cleaning port for drain pipe
WO2005088142A1 (en) * 2004-03-12 2005-09-22 Shin-Etsu Polymer Co., Ltd. Substrate storing container
JP5336644B1 (en) * 2012-11-28 2013-11-06 Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 Screw body reverse rotation prevention structure
JP2014105862A (en) * 2013-08-01 2014-06-09 Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 Reverse rotation preventive structure of screw body
US9909608B2 (en) 2013-08-01 2018-03-06 NejiLaw inc. Structure for preventing reverse rotation of threaded body
JP2017110787A (en) * 2015-12-18 2017-06-22 一夫 中島 Washer, nut, bolt, nut with washer and bolt with washer
JP2017115934A (en) * 2015-12-22 2017-06-29 一夫 中島 Washer, nut, bolt, nut with washer and bolt with washer
JP2017062040A (en) * 2016-11-04 2017-03-30 Ｎｅｘｔ Ｉｎｎｏｖａｔｉｏｎ合同会社 Reverse rotation prevention structure for screw body
JP2018123480A (en) * 2017-01-30 2018-08-09 ハードロック工業株式会社 Rail fastening device
JP2021060042A (en) * 2019-10-03 2021-04-15 株式会社椿本チエイン Rotary member and formation method therefor

Also Published As

Publication number Publication date
JPH045524Y2 (en) 1992-02-17

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