JPS58120800U - Athletics starting block - Google Patents

Athletics starting block

Info

Publication number
JPS58120800U
JPS58120800U JP1833682U JP1833682U JPS58120800U JP S58120800 U JPS58120800 U JP S58120800U JP 1833682 U JP1833682 U JP 1833682U JP 1833682 U JP1833682 U JP 1833682U JP S58120800 U JPS58120800 U JP S58120800U
Authority
JP
Japan
Prior art keywords
block
athletics
starting block
cam
shaft
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.)
Pending
Application number
JP1833682U
Other languages
Japanese (ja)
Inventor
裕 安田
Original Assignee
株式会社 エバニユ−
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 株式会社 エバニユ− filed Critical 株式会社 エバニユ−
Priority to JP1833682U priority Critical patent/JPS58120800U/en
Publication of JPS58120800U publication Critical patent/JPS58120800U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は従来のスターテングブロックの斜視図、第2図
は固定部材の斜視図、第3図は第2図a−a断面図。第
4図はブロックの正面図、第5図はブロックの側面図。 第6図はブロックを固定部材に固定する部材の部品図、
第7図はブロック前板の傾斜角度調節部材の構成図、第
8図はカムの斜視図、第9図は前板類肩角度調節作動説
明図。 11・・・固定部材、12・・・下部材、13・・・上
部材、14・・・固定孔、15・・・移動溝、16・・
・カバー、21・・・ブロック、22・・・底板、23
・・・側板、24・・・前板、25・・・ラバー、26
・・・ハンドル、27・・・把手、28・・・シャフト
、29・・・係止部、30・・・緩衝体、31・・・当
板、32・・・カム、33・・・止ネジ、34・・・シ
ャフト、35・・・軸受、36・・・カム芯材、37・
・・平行キー、38・・・止ネジ、39・・・係止溝、
40・・・歯状部、41・・・掛部材、42・・・発条
、43・・・掛部材。
FIG. 1 is a perspective view of a conventional starting block, FIG. 2 is a perspective view of a fixing member, and FIG. 3 is a sectional view taken along the line a-a in FIG. FIG. 4 is a front view of the block, and FIG. 5 is a side view of the block. Figure 6 is a parts diagram of the member that fixes the block to the fixing member;
FIG. 7 is a configuration diagram of a block front plate inclination angle adjustment member, FIG. 8 is a perspective view of a cam, and FIG. 9 is an explanatory diagram of front plate shoulder angle adjustment operation. DESCRIPTION OF SYMBOLS 11... Fixed member, 12... Lower member, 13... Upper member, 14... Fixing hole, 15... Moving groove, 16...
・Cover, 21...Block, 22...Bottom plate, 23
...Side plate, 24...Front plate, 25...Rubber, 26
... Handle, 27 ... Handle, 28 ... Shaft, 29 ... Locking part, 30 ... Buffer, 31 ... Contact plate, 32 ... Cam, 33 ... Stop Screw, 34...Shaft, 35...Bearing, 36...Cam core material, 37.
... Parallel key, 38 ... Set screw, 39 ... Locking groove,
40... Teeth, 41... Hang member, 42... Spring, 43... Hang member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両側板23に渡設してなるシャフト28の端部に設けら
れた係止部29を固定部材11の移動溝15に嵌着して
、ブロック21を移動自在にするとともに19両側板2
3にシャフト34を渡設し、該シャフトにカム32を固
着し、カム32の回転によりブロック21の前板24の
傾斜角度調節を行うことを特徴とした陸上競技用スター
テングブロック。
The locking part 29 provided at the end of the shaft 28 provided across the both side plates 23 is fitted into the moving groove 15 of the fixing member 11 to make the block 21 movable and the 19 side plates 2
3, a cam 32 is fixed to the shaft, and the inclination angle of the front plate 24 of the block 21 is adjusted by rotation of the cam 32.
JP1833682U 1982-02-12 1982-02-12 Athletics starting block Pending JPS58120800U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1833682U JPS58120800U (en) 1982-02-12 1982-02-12 Athletics starting block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1833682U JPS58120800U (en) 1982-02-12 1982-02-12 Athletics starting block

Publications (1)

Publication Number Publication Date
JPS58120800U true JPS58120800U (en) 1983-08-17

Family

ID=30030594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1833682U Pending JPS58120800U (en) 1982-02-12 1982-02-12 Athletics starting block

Country Status (1)

Country Link
JP (1) JPS58120800U (en)

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