JPH0180012U

JPH0180012U -

Info

Publication number: JPH0180012U
Application number: JP1987177208U
Authority: JP
Priority date: 1987-11-20
Filing date: 1987-11-20
Publication date: 1989-05-29

Description

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

第１図は本考案の務歯の斜視図、第２図は本考
案の務歯を用いたスライドフアスナーの平面図、
第３図は務歯の噛合状態の平面図、第４図は第３
図の―線の断面図、第５図イ，ロ，ハは夫々
公知の務歯の斜視図、平面図、正面図である。１……スライドフアスナーの務歯、３……***
部、６……噛合凹部、７……挾持部、９……フア
スナーテープ。 Fig. 1 is a perspective view of the fastener of the present invention, Fig. 2 is a plan view of a slide fastener using the fastener of the present invention,
Figure 3 is a plan view of the engagement state of the interlocking teeth, and Figure 4 is a plan view of the engagement state of the interlocking teeth.
The cross-sectional view taken along the line ``-'' in the figure, and FIGS. 5A, 5B, and 5C are a perspective view, a plan view, and a front view, respectively, of a known coupling gear. DESCRIPTION OF SYMBOLS 1... Fitting teeth of slide fastener, 3... Raised portion, 6... Engaging recess, 7... Clamping portion, 9... Fastener tape.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

噛合頭部２にその周囲を押圧して上下に長い隆
起部３を設け、該***部３と、両端に突出縁５，
５を備えた脚部４との間に、隣接する務歯の***
部と嵌合するところの噛合凹部６を設けると共に
、前記脚部４の後端に互いに内方に鉤状に屈曲し
たテープ挾持部７，７を、そして噛合頭部２の先
端に上下に長い***部３と平行な平坦部８を夫々
設けたことを特徴とする表裏両面に対称的な噛合
部を備えたスライドフアスナーの務歯。 A vertically long protuberance 3 is provided on the engaging head 2 by pressing the periphery thereof, and the protrusion 3 and projecting edges 5 at both ends are provided.
A mating recess 6 is provided between the leg portion 4 and the leg portion 4 which is fitted with a protrusion of an adjacent interlocking tooth, and a tape is bent inwardly into a hook shape at the rear end of the leg portion 4. A slide fastener with symmetrical engaging parts on both the front and back sides, characterized in that gripping parts 7, 7 and a vertically long raised part 3 and a parallel flat part 8 are provided at the tip of the engaging head 2, respectively. Work teeth.