A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a portable bunker rake that is configured to be put in a golf bag with golf clubs and be carried without being bulky when stored or carried around, and can be returned to a normal configuration when in use.SOLUTION: A portable bunker rake is constituted of a detent where the rotation of two rake wings is stopped temporarily in one or both of a substantially right angle state or a substantially following state with respect to a shank member, and a lock member for selectively performing fixation or opening of the rotating position of the rake wings in the one or both of the substantially right angle state or the substantially following state. Alternatively, the portable bunker rake is constituted of a head part comprising a socket part having the rake wings, and a body part comprising an insertion part inserted in the head part and a handle following this.SELECTED DRAWING: Figure 9
【課題】保管や持ち運び時はかさばることなくゴルフクラブと共にゴルフバッグの中に入れて運べる形態にし、使用するときは正常な形態に戻せるようにする。【解決手段】二つのレーキ翼の回転を柄部材に対して略直角状態と略倣う状態の片方または双方において一時的に停止させる回転止めと、前記略直角状態と略倣う状態の片方もしくは双方においてレーキ翼の回転位置の固定か開放かを選択的に行うロック部材で構成する。もしくはレーキ翼を有するソケット部からなるヘッド部と、ヘッド部に差し込む差し込み部とこれに続く柄からなる本体部とで構成する。【選択図】図９
To provide a portable bunker rake that is configured to be put in a golf bag with golf clubs and be carried without being bulky when stored or carried around, and can be returned to a normal configuration when in use.SOLUTION: A portable bunker rake is constituted of a detent where the rotation of two rake wings is stopped temporarily in one or both of a substantially right angle state or a substantially following state with respect to a shank member, and a lock member for selectively performing fixation or opening of the rotating position of the rake wings in the one or both of the substantially right angle state or the substantially following state. Alternatively, the portable bunker rake is constituted of a head part comprising a socket part having the rake wings, and a body part comprising an insertion part inserted in the head part and a handle following this.SELECTED DRAWING: Figure 9
【課題】保管や持ち運び時はかさばることなくゴルフクラブと共にゴルフバッグの中に入れて運べる形態にし、使用するときは正常な形態に戻せるようにする。【解決手段】二つのレーキ翼の回転を柄部材に対して略直角状態と略倣う状態の片方または双方において一時的に停止させる回転止めと、前記略直角状態と略倣う状態の片方もしくは双方においてレーキ翼の回転位置の固定か開放かを選択的に行うロック部材で構成する。もしくはレーキ翼を有するソケット部からなるヘッド部と、ヘッド部に差し込む差し込み部とこれに続く柄からなる本体部とで構成する。【選択図】図９
PORTABLE BUNKER RAKE
ポータブルバンカーレーキ
MATSUMURA ISAO (author)
2022-03-04
Patent
Electronic Resource
Japanese
IPC:
A63B
Geräte für Körperübungen, Turngeräte, Gymnastik, zum Schwimmen, Klettern oder Fechten
,
APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE