JPH089274B2 - Ring fittings - Google Patents
Ring fittingsInfo
- Publication number
- JPH089274B2 JPH089274B2 JP63129467A JP12946788A JPH089274B2 JP H089274 B2 JPH089274 B2 JP H089274B2 JP 63129467 A JP63129467 A JP 63129467A JP 12946788 A JP12946788 A JP 12946788A JP H089274 B2 JPH089274 B2 JP H089274B2
- Authority
- JP
- Japan
- Prior art keywords
- pair
- longitudinal direction
- plate
- piece
- sheath
- 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.)
- Expired - Lifetime
Links
- 230000027455 binding Effects 0.000 claims description 29
- 238000009739 binding Methods 0.000 claims description 29
- 238000005452 bending Methods 0.000 claims description 3
- 239000000543 intermediate Substances 0.000 claims 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Sheet Holders (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本願は、綴杆を開閉して綴孔付シートを着脱自在に綴
り込むリング金具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present application relates to a ring fitting for opening and closing a binding rod and detachably binding a sheet with binding holes.
従来の技術 従来、横断面が湾曲状に形成された長尺な板の長手方
向に沿う左右側縁に、内向きに折曲した受リブを夫々設
けた鞘板の前記左右の受リブに、内側縁同志を屈曲可能
に接合した一対の長尺な弾性板から成る作動板の外側縁
を夫々係合すると共に、この各作動板に夫々値設した多
数の円弧状の左右一対の綴杆を、前記鞘板の左右側縁に
配設した切欠孔を介して鞘板の上方に突出し、前記一対
の作動板が谷折状に屈曲したとき左右一対の綴杆の先端
を閉じ、それが山折状に屈曲したとき左右一対の綴杆が
開くように構成し、さらに、前記鞘板の両端部に、Ｌ字
状の屈曲した操作レバーを、傾動自在に支持すると共
に、その先端屈曲部を前記一対の作動板の端部に係合し
て成るリング金具は公知である。2. Description of the Related Art Conventionally, on the left and right side edges along the longitudinal direction of a long plate having a curved cross section, the left and right receiving ribs of a sheath plate provided with inwardly bent receiving ribs, respectively, Engage the outer edges of a pair of long elastic plates that bendably join the inner edges to each other, and attach a pair of left and right arc-shaped binding rods to each of the actuating plates. , Projecting above the sheath plate through notch holes provided on the left and right side edges of the sheath plate, and when the pair of actuating plates bend in a valley fold shape, the tips of the pair of left and right binding rods are closed, which makes a mountain fold. The pair of left and right binding rods are configured to open when bent in a circular shape, and further, an L-shaped bent operation lever is tiltably supported at both end portions of the sheath plate, and the tip bent portion thereof is Ring fittings formed by engaging the ends of a pair of actuating plates are known.
発明が解決しようとする課題 ところが、前記した従来のリング金具によれば、書類
などを綴り込んだ状態で、ファイルを過って落とすなど
して外部から強い衝撃が加わったとき、まれにではある
が一対の綴杆が不要に開いて書類などが逸脱する惧れが
あった。However, according to the above-described conventional ring fitting, it is rare that a strong impact is applied from the outside when a file is accidentally dropped while a document or the like is bound. However, there was a fear that a pair of binding rods would be opened unnecessarily and documents and the like would deviate.
そこで本願は、このような欠陥を解消することを目的
としたものである。Then, this application aims at eliminating such a defect.
課題を解決する手段 本願は、上記した目的を達成するために、長手方向に
沿う両側縁に、内向き下方に折曲する受リブを夫々有し
た鞘板の前記両受リブに、内縁同志を谷折り及び山折り
に屈曲可能に接合した一対の長尺な作動板の外縁を夫々
係合すると共に、この一対の作動板に夫々値設した円弧
状の一対の綴杆を、前記鞘板の両側縁に設けた切欠孔を
介して鞘板の上方に突出して、前記一対の作動板の谷折
り及び山折りの屈曲作用により一対の綴杆の先端を開閉
可能とし、かつ、前記作動板の内縁接合部における長手
方向の両端部近くに、操作孔を夫々穿ち、さらに前記様
板の長手方向の両端部位置に、前記操作孔内に嵌挿する
と共に、少なくとも前縁が長手方向に傾斜し、かつ、後
縁下部に前記作動板の谷折状態で操作孔の後端を係合す
る係合凹部を有した作用部片を立設して成る操作部材
を、長尺方向に摺動可能に設けたことを特徴とするもの
であり、上記において操作孔を鞘板の長手方向の両端位
置に設けた取付管の前後位置に夫々一対を設け、かつ、
作用部片に、その各一対の操作孔と夫々作用する一対の
傾斜縁を操作部材に夫々設けて成り、更に操作部材が、
鞘板の受リブの下面と摺接する摺接片と、作用部片と、
取付管を係合す案内用の長孔とを有した長尺な摺動板の
外端に、垂直状に立ち上がる操作片を一体に設けて成る
ものであり、また作用部片の前縁と後縁とが共に、長手
方向に傾斜して成るものである。Means for Solving the Problems In order to achieve the above-mentioned object, the present invention provides both inner ribs on both side ribs along the longitudinal direction of the sheath plate having respective ribs bent downward inward. The outer edges of a pair of long actuating plates that are bendably joined to the valley fold and the mountain fold are engaged with each other, and a pair of arc-shaped binding rods that are respectively set on the pair of actuating plates are attached to the sheath plate. By projecting above the sheath plate through the notch holes provided on both side edges, the tip ends of the pair of binding rods can be opened and closed by the bending action of the valley fold and the mountain fold of the pair of actuation plates, and Operation holes are respectively formed near both ends in the longitudinal direction of the inner edge joint portion, and the operation holes are fitted into the operation holes at both ends in the longitudinal direction of the plate, and at least the front edge is inclined in the longitudinal direction. Also, the rear end of the operation hole is engaged with the lower portion of the rear edge in a valley-folded state of the operating plate. An operating member formed by vertically arranging an action portion piece having an engaging recess is provided so as to be slidable in the longitudinal direction, and in the above, the operating hole is formed in the longitudinal direction of the sheath plate. A pair is provided at each of the front and rear positions of the mounting pipes provided at both end positions, and
The operating member is provided with a pair of inclined edges that respectively act on the pair of operating holes and the operating member, and the operating member further comprises:
A sliding contact piece that is in sliding contact with the lower surface of the receiving rib of the sheath plate, an action part piece,
An operation piece that rises vertically is integrally provided on the outer end of a long sliding plate having a long hole for guiding a mounting tube, and a front edge of the action portion piece. Both the trailing edge and the trailing edge are inclined in the longitudinal direction.
作用 しかして使用に際しては、従来と同様に前後位置の取
付管を介してファイル表示に本願リング金具を取り付け
る。一対の作動板が谷折状に屈曲して一対の綴杆が閉
じ、かつ、作用部片が押し込まれて操作孔の後端に、係
合凹部が係合した状態から鞘板の両端部に起立する操作
片を外方に夫々押圧すると、これと一体の摺動板も外方
に摺動して、係合凹部が操作孔の後端から脱出し、次い
で作用部片の前縁が操作孔の前端に摺接し、害摺接部に
作用する上向き分力によって一対の作動板の内縁接合部
が押し上げられ、これによって一対の作動板は山折状に
屈曲して綴杆をを開く。この状態で書類などを綴杆に綴
り込んだり或いは取り出したりすることができる。Operation However, in use, the ring fitting of the present application is attached to the file display through the attachment pipes at the front and rear positions as in the conventional case. The pair of actuating plates are bent in a valley fold shape to close the pair of binding rods, and the action part piece is pushed in to the rear end of the operation hole, and from the state where the engaging recess is engaged to the both end parts of the sheath plate. When each of the upright operation pieces is pressed outward, the sliding plate integrated with the operation piece also slides outward, the engaging concave part comes out from the rear end of the operation hole, and then the front edge of the action part piece is operated. The inner edge joints of the pair of actuating plates are pushed up by the upward component force acting on the harmful slidable contact portions in sliding contact with the front ends of the holes, whereby the pair of actuating plates bend in a mountain fold shape to open the binding rod. In this state, a document or the like can be bound in or out of the binding ring.
次に綴杆を閉じるときは指で前記操作片を内方に押圧
する。すると、作用部片の後縁が操作孔の後端に摺接
し、該摺接部に作用する下向き分力によって一対の作動
板は押し下げられて谷折状に屈曲し、綴杆を閉じる。次
いでこの状態から更に摺動板を内方に移動すると、前記
谷折状の作動板の内縁接合部が操作孔の後端で係合凹部
内に介入してこれと係合し、作動板の谷折り状態は拘束
される。なお上記において、一対の綴杆が開いている状
態からこれを閉じる方向に押圧することによっても綴杆
を閉じることができ、この場合は、操作孔の前端の下降
に伴って作用部片の前縁が内方に自動的に摺動すること
になる。従って作用部片の後縁が必ずしも傾斜している
必要はない。Next, when closing the binding rod, the operation piece is pressed inward with a finger. Then, the rear edge of the action portion piece comes into sliding contact with the rear end of the operation hole, and the pair of actuating plates are pushed down by the downward component force acting on the sliding contact portion to bend in a valley fold shape to close the binding rod. Then, when the sliding plate is further moved inwardly from this state, the inner edge joint portion of the valley-shaped actuating plate intervenes in the engaging concave portion at the rear end of the operating hole and engages with the engaging concave portion. The valley fold state is restrained. In the above, the pair of binding rods can also be closed by pressing the pair of binding rods in the closing direction, and in this case, the front of the action portion piece is moved as the front end of the operation hole descends. The edges will automatically slide inward. Therefore, the trailing edge of the action piece need not necessarily be inclined.
実施例 以下本願の実施例を図面にもとづいて詳述すると、
（１）は縦断面が湾曲状に形成された長尺な板の長手方
向に沿う左右側縁に、内向き下方に折曲した受リブ
（２），（２）を夫々設けた鞘板で、その両端部近く
に、取付用孔（３）′を穿設した窪み部（３）が設けて
ある。（４），（４）は、前記鞘板（１）の下面に位置
して、前記受リブ（２），（２）に外縁が夫々係合する
と共に、内縁（４）a,（４）ａ同志が屈曲可能に接合さ
れた一対の長尺な弾性板から成る作動板で、この一対の
作動板（４），（４）には、その長手方向に沿って円弧
状を呈する一対の綴杆（５），（５）の下端部が夫々多
数値設されており、この一対の綴杆（５），（５）は、
前記鞘板（１）の長手方向の左右側縁に夫々横長に設け
た切欠孔（６），（６）を介して鞘板（１）の上方に突
出すると共に、前記一対の作動板（４），（４）が谷折
状に屈曲したとき先端同志が接合し、一対の作動板
（４），（４）が山折状に屈曲したとき開かれる。
（７）は前記取付用孔（３）′から下方に延びると共
に、前記一対の作動板（４），（４）の内縁接合部を貫
通してその下方に突出する下端に鍔を有した取付管、
（８）は前記一対の作動板（４），（４）の内縁接合部
の前記取付管（７）を挟んだ前後位置に夫々設けた長手
方向に延びる操作孔、（９），（９）は前記鞘板（１）
の両端位置に摺動自在に配設した一対の操作部材で、こ
の操作部材（９）は、前記左右の受リブ（２），（２）
の下面とその長手方向で摺接するように、左右側縁に摺
接片（10）ａを有した長尺な作動板（10）の外端縁に垂
直状に立ち上がると共に、内面に指当用の窪み部（11）
を有した操作片（12）を一体に設けて成り、前記摺動板
（10）には、前記取付管（７）と係合する案内用の長孔
（13）と、その前後に位置して、前記操作孔（８），
（８）内に夫々嵌挿する一対の作用部片（14），（14）
とが設けてある。この作用部片（14）は、前後縁（14）
a,（14）ｂが長手方向に傾斜するように、好ましくは45
゜角に傾斜するように切り起こしより夫々立設してある
と共に、その後縁（14）ｂの下部に、前記一対の作動板
（４），（４）が谷折状に屈曲しているとき、前記操作
孔（８）の後端部と係合する係合凹部（15）が設けてあ
り、前記作用部片（14）の前後縁（14）a,（14）ｂに
は、操作孔（８）との摺接を良好にするため折曲げリブ
（16），（16）が形成してある。（17）は一対の作動板
（４），（４）の配縁同志を屈曲可能に保持する咬合
部、（18）はファイル表紙、（19）は止片である。Example Hereinafter, an example of the present application will be described in detail with reference to the drawings.
(1) is a sheath plate in which receiving ribs (2) and (2) bent downward inward are respectively provided on the left and right side edges along the longitudinal direction of a long plate having a curved longitudinal section. , A recess (3) having a mounting hole (3) 'is provided near both ends thereof. (4) and (4) are located on the lower surface of the sheath plate (1), the outer edges of which are engaged with the receiving ribs (2) and (2), respectively, and the inner edges (4) a, (4). a An actuating plate composed of a pair of long elastic plates joined to each other in a bendable manner. The pair of actuating plates (4) and (4) have a pair of bindings that are arcuate along their longitudinal direction. The lower ends of the rods (5), (5) are each provided with a large number of values, and the pair of binding rods (5), (5) are
The sheath plate (1) projects above the sheath plate (1) through laterally extending notch holes (6), (6) provided on the left and right side edges of the sheath plate (1) in the longitudinal direction, and the pair of actuating plates (4). ), (4) are joined to each other when they are bent in a valley fold, and are opened when the pair of operating plates (4), (4) are bent in a fold.
(7) is an attachment that extends downward from the attachment hole (3) 'and has a flange at the lower end that penetrates the inner edge joint portion of the pair of operating plates (4) and (4) and projects downward tube,
(8) are operation holes (9), (9) extending in the longitudinal direction, which are provided in front and rear positions of the pair of actuating plates (4), (4) sandwiching the mounting pipe (7) at the inner edge joints thereof. Is the sheath plate (1)
A pair of operating members slidably arranged at both ends of the operating member (9). The operating members (9) include the left and right receiving ribs (2), (2).
The long working plate (10), which has sliding contact pieces (10) a on the left and right side edges, stand vertically on the outer edge of the long working plate (10) so that it slides in contact with the lower surface of the Depressions (11)
An operating piece (12) having a guide is provided integrally with the sliding plate (10), and a long hole (13) for guiding engaging with the mounting pipe (7) and front and rear positions thereof are provided. The operation hole (8),
(8) A pair of action part pieces (14) and (14), which are respectively inserted into the inside of (8)
And are provided. This acting piece (14) has front and rear edges (14).
a, (14) b should be inclined in the longitudinal direction, preferably 45
When the pair of actuating plates (4) and (4) are bent in a valley fold shape at the bottom of the rear edge (14) b while standing upright by cutting and raising so as to incline at an angle of °. An engaging recess (15) for engaging with the rear end of the operation hole (8) is provided, and the operation hole is provided at the front and rear edges (14) a, (14) b of the action portion piece (14). Bending ribs (16) and (16) are formed to improve sliding contact with (8). (17) is an occlusal part that holds the pair of actuating plates (4) and (4), which are aligned with each other, in a bendable manner, (18) is a file cover, and (19) is a stop.
しかして使用に際しては、従来と同様に前後位置の取
付管（７），（７）に止片（19），（19）を挿通するこ
とにより、本願金具がファイル表紙（18）に取り付けら
れる。また第1,2図及び第３図実線は、一対の作動板
（４），（４）が谷折状に屈曲して一対の綴杆（５），
（５）が閉じ、かつ、作用部片（14），（14）が押し込
まれて、操作孔（８）の後端部に係合凹部（15）が係合
した状態を示しており、この状態から鞘板（１）の両端
に起立する操作片（12），（12）を外方に夫々押圧する
と、これと一体の摺動板（10）も外方に摺動して、係合
凹部（15）が操作孔（８）の後端から脱出し、次いで作
用部片（14）の前縁（14）ａが操作孔（８）の前端に摺
接し、該摺接部に作用する上向き分力によって一対の作
動板（４），（４）の内縁接合部が押し上げられ、これ
によって一対の作動板（４），（４）は第３図仮想線及
び第４図で示すように山折状に屈曲して綴杆（５），
（５）を開く。この状態で、書類などを綴杆（５）に綴
り込んだり或いは取り出したりすることができる。However, at the time of use, the fittings of the present application are attached to the file cover (18) by inserting the stop pieces (19) and (19) into the attachment pipes (7) and (7) at the front and rear positions as in the conventional case. The solid lines in FIGS. 1, 2 and 3 indicate that the pair of actuating plates (4), (4) are bent in a valley fold so that the pair of binding rods (5),
(5) is closed, and the action part pieces (14), (14) are pushed in, and the engagement recess (15) is engaged with the rear end of the operation hole (8). When the operating pieces (12), (12) standing up from both ends of the sheath plate (1) are pressed outward from the state, the sliding plate (10) integral with the operating pieces also slides outward and engages. The recessed part (15) escapes from the rear end of the operation hole (8), and then the front edge (14) a of the action part piece (14) slides on the front end of the operation hole (8) and acts on the slide contact part. The upward component force pushes up the inner edge joint portion of the pair of actuating plates (4), (4), whereby the pair of actuating plates (4), (4) move as shown in phantom lines in FIG. 3 and in FIG. Bend in a mountain fold shape (5),
Open (5). In this state, documents or the like can be bound in or taken out from the binding rod (5).
次に綴杆（５），（５）を閉じるときは、指で前記操
作片（12）を内方に押圧する。すると、作用部片（14）
の後縁（14）ｂが操作孔（８）の後端に摺接し、該摺接
部に作用する下向き分力によって、一対の作動板
（４），（４）は押し下げられて谷折状に屈曲し、綴杆
（５），（５）を閉じる。次いでこの状態から更に摺動
板（10）を内方に押圧すると、前記谷折状に屈曲した作
動板（４），（４）の谷折り状態は操作孔（８）の後端
に係合凹部（15）が喰い込んで係合することにより拘束
される。なお上記において、綴杆（５），（５）を第３
図仮想線の状態から夫々矢印方向に指で押圧することに
よっても綴杆（５），（５）を同図実線のように閉じる
ことができるので、この場合は、操作孔（８）の前端と
作用部片（14）の前縁（14）ａとの当接により作用部片
（14）が内方に自動的に摺動することになるので、作用
部片（14）の後縁を必ずしも傾斜しておく必要はない。Next, when closing the binding rods (5) and (5), the operation piece (12) is pressed inward with a finger. Then, the action piece (14)
The rear edge (14) b is in sliding contact with the rear end of the operation hole (8), and the downward component force acting on the sliding contact portion pushes down the pair of actuating plates (4), (4) to form a valley fold. Bend to and close the binding rods (5) and (5). Next, when the sliding plate (10) is further pushed inward from this state, the valley-folded state of the actuating plates (4), (4) bent in the valley-fold shape is engaged with the rear end of the operation hole (8). It is restrained by the recess (15) biting and engaging. In the above, the binding rods (5) and (5) are the third
Since the binding rods (5) and (5) can be closed as indicated by the solid line in the figure by pressing the respective fingers in the directions of the arrows from the state of the phantom line in this figure, in this case, the front end of the operation hole (8) can be closed. And the front edge (14) a of the action portion piece (14), the action portion piece (14) automatically slides inward, so that the rear edge of the action portion piece (14) is It does not necessarily have to be inclined.
発明の効果 叙上のように、本願のリング金具によれば、操作部材
を長手方向に摺動操作することにより綴杆を開閉操作す
ることができるほか、綴杆が閉じた状態で操作部材を内
方に押圧することにより係合凹部が作動板の操作孔の後
端と係合して作動板の谷折状態を保持するので、外部衝
撃により綴杆が不要に開いて書類が脱出する惧れはな
く、また、上記において、操作孔の鞘板の長手方向の両
端位置に設けた取付管の前後位置に夫々一対を設け、か
つ、作用部片に、その各一対の操作孔と夫々作用する一
対の傾斜縁を操作部材に夫々設けて成るときは、操作部
材の操作性が良くなること、操作部材が、鞘板の受リブ
の下面と摺接する摺接片と、作用部片と、取付管を係合
する案内用の長孔とを有した長尺な摺動板の外端に、垂
直状に立ち上がる操作片を一体に設けて成るときは、操
作部材の摺動操作に便利であることなどの利点を有す
る。EFFECTS OF THE INVENTION As described above, according to the ring fitting of the present application, the binding lever can be opened and closed by sliding the operation member in the longitudinal direction, and the operation member can be opened and closed in the closed state. When pressed inward, the engagement recess engages with the rear end of the operation hole of the operating plate to maintain the valley-folded state of the operating plate, so the external impact may unnecessarily open the binding lever and cause the document to escape. Also, in the above, a pair is provided at each of the front and rear positions of the mounting pipes provided at both end positions in the longitudinal direction of the sheath plate of the operation hole, and each pair of the operation hole and the operation hole act on the action portion piece. When each of the operation members is provided with a pair of inclined edges, the operability of the operation member is improved, and the operation member has a sliding contact piece in sliding contact with the lower surface of the receiving rib of the sheath plate, and an action portion piece, Stand vertically on the outer end of a long sliding plate that has a long hole for guiding the mounting tube. When the raising operation piece is integrally provided, it has an advantage that it is convenient for sliding operation of the operation member.
図面は本願の実施例を示すもので、第１図は一部切欠し
た総体平面図、第２図は一部切欠した総体側面図、第３
図は縦断正面図、第４図は使用状態を示す一部切欠した
要部の側面図、第５図は作動部材の平面図、第６図は一
部切欠した作動部材の側面図である。 図中、（１）は鞘板、（２）は受リブ、（４）は作動
板、（４）ａは内縁、（５）は綴杆、（６）は切欠孔、
（７）は取付管、（８）は操作孔、（９）は操作部材、
（10）は摺動板、（10）ａは摺接片、（12）は操作片、
（13）は長孔、（14）は作用部片、（14）ａは前縁、
（14）ｂは後縁、（15）は係合凹部である。The drawings show an embodiment of the present application. FIG. 1 is a partially cutaway overall plan view, FIG. 2 is a partially cutaway overall side view, and FIG.
The drawing is a vertical sectional front view, FIG. 4 is a side view of a partly cutaway main part showing a use state, FIG. 5 is a plan view of an actuating member, and FIG. 6 is a side view of a partly notched actuating member. In the figure, (1) is a sheath plate, (2) is a receiving rib, (4) is an actuating plate, (4) a is an inner edge, (5) is a binding rod, (6) is a notch hole,
(7) is a mounting pipe, (8) is an operation hole, (9) is an operation member,
(10) is a sliding plate, (10) a is a sliding contact piece, (12) is an operation piece,
(13) is a long hole, (14) is a working piece, (14) a is a front edge,
(14) b is a trailing edge, and (15) is an engaging recess.
Claims (4)
曲する受リブを夫々有した鞘板の前記両受リブに、内縁
同志を谷折り及び山折りに屈曲可能に接合した一対の長
尺な作動板の外縁を夫々係合すると共に、この一対の作
動板に夫々値設した円弧状の一対の綴杆を、前記鞘板の
両側縁に設けた切欠孔を介して鞘板の上方に突出して、
前記一対の作動板の谷折り及び山折りの屈曲作用により
一対の綴杆の先端を開閉可能とし、かつ、前記作動板の
内縁接合部における長手方向の両端部近くに、操作孔を
夫々穿ち、さらに前記鞘板の長手方向の両端部位置に、
操作部材を摺動可能に設けると共に、この操作部材に、
前記操作孔内に嵌挿すると共に、少なくとも前縁が長手
方向に傾斜し、かつ、後縁下部に前記作動板の谷折状態
で操作孔の後端を係合する係合凹部を有した作用部片を
立設したことを特徴とするリング金具。1. A pair of inner rims which are bendably joined in a valley fold and a mountain fold to both of the receiving ribs of a sheath plate having receiving ribs bent downward inward at both side edges along the longitudinal direction. Of the long working plates are engaged with each other, and a pair of arcuate binding rods, which are respectively set on the pair of working plates, are inserted through notch holes provided on both side edges of the sheath plate. Protruding above the
By the bending action of the valley fold and the mountain fold of the pair of actuating plates, it is possible to open and close the tips of the pair of binding rods, and near the both ends in the longitudinal direction of the inner edge joint of the actuating plates, respectively, operation holes are punched, Furthermore, at both end positions in the longitudinal direction of the sheath plate,
An operating member is provided slidably, and this operating member is
An operation in which at least the front edge is inclined in the longitudinal direction and which has an engaging recess for engaging the rear end of the operation hole in the valley-folded state of the operating plate while being inserted into the operation hole A ring fitting that is characterized by standing pieces.
た取付管を中間にして長手方向の前後位置に夫々２個設
け、かつ、操作部材に、前記各２個の操作孔と夫々作用
する２個の作用片を夫々設けて成る請求項１記載のリン
グ金具。2. Two operation holes are provided at each of front and rear positions in the longitudinal direction with attachment pipes provided at both ends of the sheath plate in the longitudinal direction as intermediates, and each of the two operation holes is provided in the operation member. 2. The ring fitting according to claim 1, wherein each of the two working pieces that respectively act is provided.
の長手方向で摺接する左右摺接片を有した長尺な摺動板
に、作用部片と、取付管を係合する案内用の長孔とを夫
々設け、かつ、前記摺動板の外端に、垂直状に立ち上が
る操作片を設けて成る請求項２記載のリング金具。3. An operating member engages an action portion piece and a mounting pipe with an elongated sliding plate having a left and right sliding contact piece slidably contacting the lower surfaces of the left and right receiving ribs of the sheath plate in its longitudinal direction. 3. The ring fitting according to claim 2, wherein a long hole for guiding is provided respectively, and an operation piece which stands up vertically is provided at an outer end of the sliding plate.
に傾斜して成る請求項1,2または３記載のリング金具。4. The ring fitting according to claim 1, 2 or 3, wherein both the front edge and the rear edge of the action portion piece are inclined in the longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63129467A JPH089274B2 (en) | 1988-05-28 | 1988-05-28 | Ring fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63129467A JPH089274B2 (en) | 1988-05-28 | 1988-05-28 | Ring fittings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01299095A JPH01299095A (en) | 1989-12-01 |
| JPH089274B2 true JPH089274B2 (en) | 1996-01-31 |
Family
ID=15010214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63129467A Expired - Lifetime JPH089274B2 (en) | 1988-05-28 | 1988-05-28 | Ring fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH089274B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150117934A1 (en) * | 2013-10-31 | 2015-04-30 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0379986U (en) * | 1989-12-01 | 1991-08-15 | ||
| JP2998206B2 (en) * | 1994-03-23 | 2000-01-11 | コクヨ株式会社 | Ring binding |
| KR960701750A (en) * | 1994-03-23 | 1996-03-28 | 구로다 아키히로 | LOOSE-LEAF RING BINDER WITH IMPROVED LOCK MECHANISM |
| US7296946B2 (en) | 2001-11-30 | 2007-11-20 | Microsoft Corporation | Ring binder mechanism |
| US7549817B2 (en) * | 2002-12-18 | 2009-06-23 | World Wide Stationery Mfg. Co., Ltd. | Ready lock ring binder mechanism |
| US7748922B2 (en) | 2004-03-15 | 2010-07-06 | World Wide Stationery Manufacturing Company, Limited | Ring binder mechanism with dual pivot locking elements |
| US7275886B2 (en) | 2004-03-15 | 2007-10-02 | World Wide Stationary Mfg. Co., Ltd. | Positive lock ring binder mechanism |
| US7404685B2 (en) | 2004-12-30 | 2008-07-29 | World Wide Stationery Manufacturing Company, Limited | Ring binder mechanism spring biased to a locked position when ring members close |
| US7661899B2 (en) | 2005-03-22 | 2010-02-16 | World Wide Stationery Mfg. Co., Ltd. | Lever for a ring binder mechanism |
| DE102006004113A1 (en) | 2005-04-12 | 2006-10-19 | Hans Johann Horn | Ring binder mechanism |
| US8047737B2 (en) | 2006-09-27 | 2011-11-01 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US7731441B2 (en) | 2006-09-27 | 2010-06-08 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US8162556B2 (en) | 2008-12-30 | 2012-04-24 | World Wide Stationery Mfg. Co., Ltd. | Actuator for a ring binder mechanism |
| CN102126374B (en) | 2010-01-14 | 2013-10-30 | 国际文具制造厂有限公司 | Ring Binder Mechanism with Dual Time Buffered Actuator |
| CA2742462A1 (en) | 2010-06-09 | 2011-12-09 | World Wide Stationery Manufacturing Co., Ltd. | Ring binder mechanism having unitary structure |
| US8517624B2 (en) | 2010-11-12 | 2013-08-27 | R.R. Donnelly & Sons | Binder apparatus |
| US10086639B2 (en) | 2013-03-15 | 2018-10-02 | Hans Johann Horn | Binder apparatus |
| CN105984250A (en) | 2015-02-05 | 2016-10-05 | 国际文具制造厂有限公司 | Annular binder with interlocking annular members |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5698480U (en) * | 1979-12-27 | 1981-08-04 | ||
| JPH0232465Y2 (en) * | 1985-09-30 | 1990-09-03 |
-
1988
- 1988-05-28 JP JP63129467A patent/JPH089274B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150117934A1 (en) * | 2013-10-31 | 2015-04-30 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
| US9511617B2 (en) * | 2013-10-31 | 2016-12-06 | World Wide Stationary Mfg. Co., Ltd. | Ring binder mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01299095A (en) | 1989-12-01 |
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