JP2601587B2 - Knife handle - Google Patents
Knife handleInfo
- Publication number
- JP2601587B2 JP2601587B2 JP26958091A JP26958091A JP2601587B2 JP 2601587 B2 JP2601587 B2 JP 2601587B2 JP 26958091 A JP26958091 A JP 26958091A JP 26958091 A JP26958091 A JP 26958091A JP 2601587 B2 JP2601587 B2 JP 2601587B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- thickness
- spacer
- groove
- locking
- 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 - Fee Related
Links
Landscapes
- Knives (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は包丁やナイフ等の刃物
において、その柄の構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of a handle of a knife such as a kitchen knife and a knife.
【０００２】[0002]
【従来の技術】従来、この種の柄においては、金属から
なる刀身に連続して延設された中子が金型のキャビティ
ーにインサートされ、高分子材料からなる把持部がこの
中子の外周に一体成形されている。2. Description of the Related Art Conventionally, in a handle of this type, a core continuously extended from a metal blade is inserted into a cavity of a mold, and a gripping portion made of a polymer material is used as the core of the core. It is integrally formed on the outer periphery.
【０００３】図９に示すように、把持部１９の幅及び厚
さの寸法やそれらの間の寸法比率は把持部１９の握り易
さ等の条件からある程度制限されるため、薄肉板状をな
す中子２との関係上、中子２の厚さ方向に沿う把持部１
９の肉厚Ｂは中子２の幅方向に沿う把持部１９の肉厚Ａ
に比較して大きくなっていた。As shown in FIG. 9, the dimensions of the width and thickness of the gripping portion 19 and the dimensional ratio between them are limited to some extent by conditions such as ease of gripping of the gripping portion 19. Gripping portion 1 along the thickness direction of core 2 in relation to core 2
9 is the thickness A of the gripping portion 19 along the width direction of the core 2.
It was bigger than that.
【０００４】ところが、把持部１９に部分的な厚肉部が
あると、金型内で圧縮された溶融プラスチックの温度低
下による体積の減少と、圧力低下に伴う体積の増加との
バランスが崩れて、把持部１９の表面にひけが生じた
り、把持部１９の内部に空洞が生じたりするおそれがあ
った。However, if the grip 19 has a partially thick portion, the balance between the decrease in volume of the molten plastic compressed in the mold due to a decrease in temperature and the increase in volume due to the decrease in pressure is lost. In addition, there is a possibility that sink marks may occur on the surface of the grip portion 19 or a cavity may be formed inside the grip portion 19.
【０００５】そこで、本出願人は特願平３−５１４０１
号に係る刃物の柄を提供している。この刃物の柄におい
ては、図１０，１１に示すように、中子２及びスペーサ
９からなるインサート部１７と、このインサート部１７
の外周に高分子材料を一体成形してなる把持部１９とを
備えている。このスペーサ９は底板部１１とその両側か
ら立ち上がる両側板部１２からなり、それらの間に溝１
０が形成されている。そして、この溝１０に中子２が嵌
着されている。Accordingly, the present applicant has filed Japanese Patent Application No. 3-54001.
We provide the handle of the knife according to the issue. As shown in FIGS. 10 and 11, in the handle of the cutting tool, an insert portion 17 composed of the core 2 and the spacer 9 is provided.
And a holding portion 19 formed by integrally molding a polymer material on the outer periphery of the holding member. The spacer 9 comprises a bottom plate 11 and both side plate portions 12 rising from both sides thereof, and a groove 1 is provided between them.
0 is formed. The core 2 is fitted in the groove 10.
【０００６】このように、中子２にスペーサ９を嵌着し
た状態で把持部１９を成形すると、把持部１９の厚さに
比較して中子２の厚さを小さくしても、スペーサ９の両
側板部１２の厚さだけ、中子２の厚さ方向に沿う把持部
１９の肉厚Ｂを小さくすることができる。従って、把持
部１９に厚肉部が生じにくくなり、ひけや空洞の発生を
防止することができる。As described above, when the holding portion 19 is formed in a state where the spacer 9 is fitted to the core 2, even if the thickness of the core 2 is smaller than the thickness of the holding portion 19, the spacer 9 The thickness B of the gripping portion 19 along the thickness direction of the core 2 can be reduced by the thickness of the both side plate portions 12. Therefore, a thick portion is less likely to be formed in the grip portion 19, and generation of sink marks and cavities can be prevented.
【０００７】[0007]
【発明が解決しようとする課題】ところが、このように
多大な効果があるにもかかわらず、次のような欠点が明
らかになった。すなわち、中子２の厚さと両側板部１２
間の溝１０の厚さとがほぼ同一であり、中子２を溝１０
に嵌着した時、中子２が両側板部１２の内面に隙間なく
接触するため、例えば中子２の厚さが溝１０の厚さより
も大きい場合には、中子２を溝１０に嵌着することがで
きなかった。そのため、溝１０の厚さが異なる別のスペ
ーサ９を用意しなければならず、スペーサ９の汎用性に
乏しかった。また、中子２の厚さが溝１０の厚さよりも
小さい場合には、中子２を溝１０に嵌着しても、中子２
が溝１０内でがたつくため、スペーサ９に対する中子２
の位置決めを確実に行うことは難しかった。However, in spite of such a great effect, the following disadvantages have become apparent. That is, the thickness of the core 2 and the side plate portions 12
The thickness of the groove 10 between them is almost the same,
When the core 2 is fitted into the groove 10, the core 2 comes into contact with the inner surfaces of the both side plate portions 12 without any gap. For example, when the thickness of the core 2 is larger than the thickness of the groove 10, the core 2 is I couldn't wear it. Therefore, another spacer 9 having a different thickness of the groove 10 must be prepared, and the versatility of the spacer 9 is poor. When the thickness of the core 2 is smaller than the thickness of the groove 10, even if the core 2 is fitted into the groove 10,
Rattles in the groove 10, so that the core 2
It was difficult to reliably perform positioning.
【０００８】このような欠点が生じるおそれがあるた
め、本出願人はさらに改良を加えて本発明を提案した。[0008] Since such a drawback may occur, the present applicant has further improved the present invention.
【０００９】[0009]
【課題を解決するための手段】後記する実施例の図面に
示すように、本発明に係る刃物の柄においては、下記の
インサート部１７と、このインサート部１７の外周に高
分子材料を成形してなる把持部１９とを備えている。イ
ンサート部１７においては、刃身１から延設された中子
２に対し、高分子材料からなるスペーサ９が嵌着されて
いる。As shown in you later real施例drawings SUMMARY OF THE INVENTION, in the handle of the tool according to the present invention, the insert portion 17 below, the polymer material on the outer circumference of the insert portion 17 And a gripping portion 19 formed by molding. In the insert 17, a spacer 9 made of a polymer material is fitted to the core 2 extending from the blade 1.
【００１０】スペーサ９には溝１０が形成され、この溝
１０の厚さＭが中子２の厚さＬよりも大きくなっている
とともに、この溝１０の両側にある側板部１２の内面に
は中子２を挾持する係止突条１３，１５が形成されてい
る。A groove 10 is formed in the spacer 9, the thickness M of the groove 10 is larger than the thickness L of the core 2, and the inner surface of the side plate portion 12 on both sides of the groove 10 Locking ridges 13 and 15 for holding the core 2 are formed.
【００１１】[0011]
【作用】本発明においては、中子２にスペーサ９を嵌着
した状態で把持部１９を成形したので、例えば、把持部
１９の厚さに比較して中子２の厚さＬを小さくしても、
スペーサ９の両側板部１２の厚さだけ、中子２の厚さ方
向に沿う把持部１９の肉厚Ｂを小さくすることができ
る。In the present invention, since the gripping portion 19 is formed in a state where the spacer 9 is fitted to the core 2, the thickness L of the core 2 is made smaller than the thickness of the gripping portion 19, for example. Even
The thickness B of the gripping portion 19 along the thickness direction of the core 2 can be reduced by the thickness of the both side plate portions 12 of the spacer 9.
【００１２】中子２をスペーサ９の溝１０に嵌着した
時、中子２は各係止突条１３，１５間に挾持されて位置
決めされる。例えば、中子２の厚さＬが各係止突条１
３，１５間の間隔Ｎよりも大きくなった場合に、それら
の間に中子２を挾入すると、中子２により各係止突条１
３，１５が削られて、中子２が各係止突条１３，１５間
に挾持される。When the core 2 is fitted into the groove 10 of the spacer 9, the core 2 is positioned between the locking projections 13 and 15. For example, the thickness L of the core 2 is
If the core 2 is inserted between them when the interval N between the cores 3 and 15 becomes larger, each of the locking ridges 1
The core 3 is cut off and the core 2 is clamped between the locking ridges 13 and 15.
【００１３】[0013]
【実施例】以下、本発明の一実施例に係る刃物の柄を図
１〜８を参照して説明する。図１に示すように、刀身１
及び中子２は薄肉の金属板により一体成形されて互いに
連続している。刀身１の基端部から延設された中子２の
上下幅は刀身１の基端部の上下幅よりも狭くなってお
り、刀身１の基端部の背側と中子２の上縁との間に段差
部３が形成されているとともに、刀身１の基端部の腹側
に形成された顎部４と中子２の下縁との間には二段の段
差部５，６が形成されている。中子２の下縁の長手方向
中央部には係止凹部７が形成され、この係止凹部７の両
側で中子２に止め孔８が透設されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A handle of a knife according to an embodiment of the present invention will be described below with reference to FIGS. As shown in FIG.
The core 2 is integrally formed of a thin metal plate and is continuous with each other. The vertical width of the core 2 extended from the base end of the blade 1 is smaller than the vertical width of the base end of the blade 1, and the back side of the base end of the blade 1 and the upper edge of the core 2 Between the jaw 4 formed on the ventral side of the base end of the blade 1 and the lower edge of the core 2, and two steps 5, 6. Are formed. A locking recess 7 is formed at the center of the lower edge of the core 2 in the longitudinal direction, and a stop hole 8 is provided through the core 2 on both sides of the locking recess 7.
【００１４】図２に示すようにスペーサ９は前記中子２
に対し分離してプラスチック等の高分子材料により予め
成形されている。このスペーサ９にはその先端部から基
端部側へ延びる溝１０が形成され、この溝１０により、
底板部１１とその両側から立ち上がる両側板部１２とが
形成されている。この溝１０の先端部にある開口部１０
ａにおいて両側板部１２の内面には上下方向へ延びる係
止突条１３が相対向して形成されている。また、この溝
１０内の長手方向中央部において底板部１１上に係止凸
部１４が両側板部１２の内面間に渡り形成され、この係
止凸部１４の両側で両側板部１２の内面には上下方向へ
延びる係止突条１５が相対向して形成されている。な
お、この両側板部１２にも一対の止め孔１６が相対向し
て透設されている。As shown in FIG. 2, the spacer 9 is
And molded in advance with a polymer material such as plastic. A groove 10 is formed in the spacer 9 and extends from the distal end to the proximal end.
A bottom plate portion 11 and both side plate portions 12 rising from both sides thereof are formed. The opening 10 at the tip of the groove 10
In FIG. 3A, locking projections 13 extending in the vertical direction are formed on the inner surfaces of the both side plate portions 12 so as to face each other. A locking projection 14 is formed on the bottom plate 11 between the inner surfaces of the two side plates 12 at the center in the longitudinal direction within the groove 10, and the inner surfaces of the two side plates 12 are formed on both sides of the locking projection 14. Are formed with locking projections 15 extending vertically. Note that a pair of stopper holes 16 are also provided in the both side plate portions 12 so as to face each other.
【００１５】図３に示すようにこのスペーサ９の溝１０
に中子２が嵌着されてそれらがインサート部１７になっ
ている。このインサート部１７においては、図４に示す
ように中子２の下縁が底板部１１上に当接して中子２の
係止凹部７が底板部１１上の係止凸部１４に嵌合されて
いるとともに、図５に示すように中子２が両側板部１２
の内面の各係止突条１３，１５間に挾持され、それらの
間の接触部分を除いて中子２と両側板部１２の内面との
間に隙間Ｓができるようになっている。なお、中子２の
下縁に連続する段差部６に溝１０の開口部１０ａで底板
部１１の端縁が当接している。[0015] As shown in FIG.
The cores 2 are fitted into the insert portions 17. As shown in FIG. 4, the lower edge of the core 2 abuts on the bottom plate 11, and the locking recess 7 of the core 2 engages with the locking projection 14 on the bottom plate 11. And the core 2 is attached to both side plate portions 12 as shown in FIG.
A gap S is formed between the core 2 and the inner surfaces of both side plate portions 12 except for a contact portion between the locking protrusions 13 and 15 on the inner surface of the core. The edge of the bottom plate portion 11 is in contact with the step 6 continuous with the lower edge of the core 2 at the opening 10 a of the groove 10.
【００１６】前記インサート部１７において中子２の各
止め孔８及びスペーサ９の各止め孔１６には止めピン１
８（図６及び図７参照）が挿着され、このインサート部
１７が金型内のキャビティーに挿入される。そして、こ
のキャビティーにプラスチック等の高分子材料が注入さ
れると、図６〜図８に示すようにインサート部１７の外
周に把持部１９が一体成形され、この把持部１９はスペ
ーサ９の溝１０内の隙間Ｓにも充填されている。この把
持部１９においては、中子２の幅方向に沿う肉厚Ａと、
中子２の厚さ方向に沿う肉厚Ｂとがほぼ同一になってい
る。刀身１の両段差部３，６は把持部１９により埋めら
れる。In each of the inserts 17, each stop hole 8 of the core 2 and each stop hole 16 of the spacer 9 are provided with a stop pin 1.
8 (see FIGS. 6 and 7) is inserted, and the insert portion 17 is inserted into the cavity in the mold. When a polymer material such as plastic is injected into the cavity, a grip portion 19 is integrally formed on the outer periphery of the insert portion 17 as shown in FIGS. The gap S in the space 10 is also filled. In the grip portion 19, a thickness A along the width direction of the core 2 and
The thickness B of the core 2 along the thickness direction is substantially the same. The two step portions 3 and 6 of the blade 1 are filled by the grip portion 19.
【００１７】このように、中子２にスペーサ９を嵌着し
た状態で把持部１９を一体成形したので、把持部１９の
厚さに比較して中子２の厚さＬを小さくしても、スペー
サ９の両側板部１２の厚さだけ、中子２の厚さ方向に沿
う把持部１９の肉厚Ｂを小さくすることができる。従っ
て、把持部１９に厚肉部が生じにくくなり、ひけや空洞
の発生を防止する。As described above, since the holding portion 19 is integrally formed with the spacer 9 fitted to the core 2, even if the thickness L of the core 2 is made smaller than the thickness of the holding portion 19. The thickness B of the gripping portion 19 along the thickness direction of the core 2 can be reduced by the thickness of both side plate portions 12 of the spacer 9. Therefore, a thick portion is less likely to be generated in the grip portion 19, and the occurrence of sink marks and cavities is prevented.
【００１８】特に本実施例においては、中子２の厚さＬ
が溝１０の厚さＭよりも小さくなっているとともに、各
係止突条１３，１５間の間隔Ｎとほぼ同一になってい
る。従って、中子２は各係止突条１３，１５間に挾持さ
れて位置決めされるとともに、中子２の係止凹部７が底
板部１１上の係止凸部１４に係合されて位置決めされ
る。中子２の厚さＬが成形誤差により各係止突条１３，
１５間の間隔Ｎよりも大きくなった場合に、それらの間
に中子２を挾入すると、金属製の中子２によりプラスチ
ック製の各係止突条１３，１５が削られるか、又は両側
板部１２がそれらの弾性により互いに若干広げられて、
中子２が各係止突条１３，１５間に挾持され、確実に位
置決めされてがたつかない。このように溝１０の厚さＭ
の範囲内で中子２の厚さＬに少々の誤差が生じても、中
子２の厚さＬに合わせてスペーサ９を変える必要がな
く、同じものを使用することができ、スペーサ９の汎用
性が向上する。Particularly, in the present embodiment, the thickness L of the core 2 is
Is smaller than the thickness M of the groove 10 and is substantially the same as the interval N between the locking projections 13 and 15. Therefore, the core 2 while being positioned by being sandwiched between each locking protrusions 13 and 15 are positioned locking recess 7 of the core 2 is engaged with the engagement projections 14 on the bottom plate portion 11 You. The thickness L of the core 2 depends on the molding error.
When the core 2 is inserted between them when the distance N between them becomes larger, each of the plastic locking projections 13 and 15 is cut off by the metal core 2 or both sides are cut off. The plate portions 12 are slightly spread from each other by their elasticity,
The core 2 is clamped between the locking ridges 13 and 15, and is securely positioned and does not play. Thus, the thickness M of the groove 10
Even if there is a small error in the thickness L of the core 2 within the range, there is no need to change the spacer 9 in accordance with the thickness L of the core 2, and the same material can be used. Versatility is improved.
【００１９】[0019]
【発明の効果】本発明によれば、スペーサ９の働きによ
り、把持部１９に厚肉部が生じにくくなり、ひけや空洞
を防止する。According to the present invention, the action of the spacer 9 makes it difficult for the grip portion 19 to have a thick portion, thereby preventing sink marks and cavities.
【００２０】又、スペーサ９の溝１０の厚さＭの範囲内
で中子２の厚さＬに誤差が生じても、中子２をスペーサ
９に対し確実に位置決めすることができるとともに、ス
ペーサ９の交換を必要とせずその汎用性が向上する。Even if an error occurs in the thickness L of the core 2 within the range of the thickness M of the groove 10 of the spacer 9, the core 2 can be reliably positioned with respect to the spacer 9, and The versatility is improved without the need for replacing 9.
【図１】刀身及び中子を示す部分斜視図である。FIG. 1 is a partial perspective view showing a blade and a core.
【図２】（ａ）はスペーサを示す斜視図であり、（ｂ）
はその部分断面図である。FIG. 2A is a perspective view showing a spacer, and FIG.
Is a partial sectional view thereof.
【図３】スペーサを中子に嵌着した状態を示す部分斜視
図である。FIG. 3 is a partial perspective view showing a state where a spacer is fitted to a core.
【図４】同じく部分断面図である。FIG. 4 is a partial sectional view of the same.
【図５】（ａ）は図４のＸ1 −Ｘ1 線断面図であり、
（ｂ）は図４のＸ2 −Ｘ2 線断面図であり、（ｃ）は図
４のＸ3 −Ｘ3 線断面図である。5A is a sectional view taken along line X 1 -X 1 in FIG.
(B) is X 2 -X 2 line sectional view of FIG. 4, (c) is X 3 -X 3 line sectional view of FIG.
【図６】中子及びスペーサからなるインサート部の外周
に把持部を成形した状態を示す部分斜視図である。FIG. 6 is a partial perspective view showing a state in which a grip portion is formed on an outer periphery of an insert portion including a core and a spacer.
【図７】同じく部分断面図である。FIG. 7 is a partial sectional view of the same.
【図８】図７のＹ−Ｙ線断面図である。FIG. 8 is a sectional view taken along line YY of FIG. 7;
【図９】従来の柄の断面図である。FIG. 9 is a sectional view of a conventional handle.
【図１０】本出願人が先に出願した刃物の柄においてス
ペーサを中子に嵌着した状態を示す部分斜視図である。FIG. 10 is a partial perspective view showing a state in which a spacer is fitted to a core in a handle of a blade filed by the present applicant.
【図１１】同じく刃物の柄において中子及びスペーサか
らなるインサート部の外周に把持部を成形した状態を示
す断面図である。FIG. 11 is a cross-sectional view showing a state in which a grip portion is formed on the outer periphery of an insert portion including a core and a spacer in the handle of the blade.
１ 刀身、２ 中子、７ 係止凹部、９ スペーサ、１
０ 溝、１１ 底板部、１２ 側板部、１３ 係止突
条、１４ 係止凸部、１５ 係止突条、１７ インサー
ト部、１９ 把持部、Ｓ 隙間、Ｌ 中子２の厚さ、Ｍ
溝１０の厚さ。1 blade, 2 cores, 7 locking recesses, 9 spacers, 1
0 groove, 11 bottom plate, 12 side plate, 13 locking ridge, 14 locking ridge, 15 locking ridge, 17 insert, 19 grip, S gap, thickness of L core 2, M
The thickness of the groove 10.
Claims (1)
し、高分子材料からなるスペーサ（９）を嵌着したイン
サート部（１７）と、 このインサート部（１７）の外周に高分子材料を成形し
てなる把持部（１９）とを備え、 前記スペーサ（９）に溝（１０）を形成し、この溝（１
０）の厚さ（Ｍ）を中子（２）の厚さ（Ｌ）よりも大き
くするとともに、この溝（１０）の両側にある側板部
（１２）の内面には中子（２）が挾持される係止突条
（１３，１５）を形成したことを特徴とする刃物の柄。An insert (17) in which a spacer (9) made of a polymer material is fitted to a core (2) extending from a blade (1), and an outer periphery of the insert (17). A grip (19) formed by molding a polymer material; a groove (10) is formed in the spacer (9);
The thickness (M) of the core (2) is larger than the thickness (L) of the core (2), and the core (2) is formed on the inner surface of the side plate (12) on both sides of the groove (10). A handle of a knife characterized by forming locking projections (13, 15) to be clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26958091A JP2601587B2 (en) | 1991-10-17 | 1991-10-17 | Knife handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26958091A JP2601587B2 (en) | 1991-10-17 | 1991-10-17 | Knife handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05103880A JPH05103880A (en) | 1993-04-27 |
| JP2601587B2 true JP2601587B2 (en) | 1997-04-16 |
Family
ID=17474348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26958091A Expired - Fee Related JP2601587B2 (en) | 1991-10-17 | 1991-10-17 | Knife handle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2601587B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101672798B1 (en) * | 2015-09-11 | 2016-11-04 | 원평산업 주식회사 | Fastener manufacturing apparatus for inmold |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014100179A (en) * | 2012-11-16 | 2014-06-05 | Kyocera Corp | Ceramic kitchen knife and manufacturing method thereof |
| JP6017932B2 (en) * | 2012-11-16 | 2016-11-02 | 京セラ株式会社 | Ceramic knife |
-
1991
- 1991-10-17 JP JP26958091A patent/JP2601587B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101672798B1 (en) * | 2015-09-11 | 2016-11-04 | 원평산업 주식회사 | Fastener manufacturing apparatus for inmold |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05103880A (en) | 1993-04-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0785752B2 (en) | Auto-lock step slide cutter knife | |
| JPS61116091U (en) | ||
| JP2601587B2 (en) | Knife handle | |
| US4916815A (en) | Sheathed scissors | |
| JPH07313216A (en) | Slider with stopping device for slide fastener | |
| JPH05212162A (en) | Shank of cutting tool | |
| US4218038A (en) | Mold for comb | |
| JP2508547Y2 (en) | Slider slider pull tab | |
| JP3275092B2 (en) | Razor unit | |
| JPH025936Y2 (en) | ||
| JPH06198720A (en) | Bottle body having grip made of synthetic resin and molding method thereof | |
| JPH04285579A (en) | Cutlery grip and manufacture thereof | |
| JPH1128698A (en) | Die for forming punch base | |
| JPS61197172A (en) | Shank for edge tool and manufacture thereof | |
| JP3985794B2 (en) | Connector and connector manufacturing method | |
| JP2004057529A (en) | Cutter knife | |
| JP2513352Y2 (en) | Slider mounting structure | |
| JPS5826107Y2 (en) | Product retention pin | |
| JPS6038784Y2 (en) | Drilling blade mounting structure | |
| JPS592778Y2 (en) | Replaceable blade type cutter | |
| JPH0731703Y2 (en) | Middle frame of bags | |
| JP2536448Y2 (en) | Mold for molding | |
| JPH0339180Y2 (en) | ||
| JPH0321729Y2 (en) | ||
| JP2526202Y2 (en) | Cassette for magnetic tape |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |