JPH0414805U - - Google Patents

Description

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

第１図は本考案に係る金属製締付バンドを示す
側面図、第２Ａ図は帯状部材の平面図、第２Ｂ図
は突出部の円周方向に沿つた断面図、第３Ａ図は
他の実施例に係る帯状部材の平面図、第３Ｂ図は
突出部の拡大平面図、第４図は従来の金属製締付
バンドを示す側面図である。 １……帯状部材、１ａ……掌合部、１ｂ，１ｃ
……突出部、２……レバー。 Fig. 1 is a side view showing a metal tightening band according to the present invention, Fig. 2A is a plan view of the band-like member, Fig. 2B is a sectional view along the circumferential direction of the protrusion, and Fig. 3A is a side view of the metal tightening band according to the present invention. FIG. 3B is an enlarged plan view of the protrusion, and FIG. 4 is a side view of a conventional metal fastening band. 1...Band-shaped member, 1a...Palmal part, 1b, 1c
...Protrusion, 2...Lever.

Claims (1)

【実用新案登録請求の範囲】 (1) 輪状に湾曲させた金属製の帯状部材を締付
物の外形側に締着して、締付物の締付をおこなう
金属製の締付バンドにおいて、 前記帯状部材の締付物締着部の一部を外側に屈
曲させて前記帯状部材を横切り、且つ、外側へ突
出する突出部を形成した金属製締付バンド。 (2) 前記帯状部材の両端を掌合させた掌合部に
レバーの基端部を重ねて一体に固着し、レバーの
テコ作用で合掌部を折曲して締付をおこなう請求
項(1)の金属製締付バンド。 (3) 前記突出部の円周方向に沿つた断面が半円
状をなす請求項(1)または請求項(2)の金属製締付
バンド。[Scope of Claim for Utility Model Registration] (1) In a metal fastening band that tightens a fastening object by fastening a circularly curved metal band member to the outer side of the fastening object, A metal fastening band, in which a part of the fastener fastening part of the band-like member is bent outward to form a protrusion that crosses the band-like member and projects outward. (2) Claim (1) wherein the base end of a lever is overlapped and fixed together with the palm-joining part where both ends of the band-shaped member are brought together, and the joining part is bent by the leverage of the lever to perform tightening. ) metal tightening band. (3) The metal tightening band according to claim (1) or claim (2), wherein the protruding portion has a semicircular cross section along the circumferential direction.