JPH043177Y2 - - Google Patents
Info
- Publication number
- JPH043177Y2 JPH043177Y2 JP1987074601U JP7460187U JPH043177Y2 JP H043177 Y2 JPH043177 Y2 JP H043177Y2 JP 1987074601 U JP1987074601 U JP 1987074601U JP 7460187 U JP7460187 U JP 7460187U JP H043177 Y2 JPH043177 Y2 JP H043177Y2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- hole
- mounting base
- insertion hole
- metal fitting
- 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
Links
- 239000002184 metal Substances 0.000 claims description 25
- 238000003780 insertion Methods 0.000 claims description 21
- 230000037431 insertion Effects 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Valve Housings (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は、複数のバルブを集中して設置するた
めのバルブ用マニホールドに関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a valve manifold for centrally installing a plurality of valves.
［従来の技術］
バルブを集中管理するために、複数のバルブ取
付台を連結したバルブ用マニホールドは、既に知
られている。[Prior Art] A valve manifold in which a plurality of valve mounts are connected in order to centrally manage valves is already known.
上記公知のバルブ用マニホールドは、例えば実
公昭53−10593号公報に示されているように、対
向する連設面にねじ孔と連設面間を貫通する連結
孔とを相互に反対に設けた２種類のバルブ取付台
を、その連結孔とねじ孔とを対向させて交互に連
設し、上記連結孔に挿通した連結ボルトを、前位
のバルブ取付台のねじ孔に螺着することにより複
数のバルブ取付台を連結している。 The above-mentioned known valve manifold, as shown in Japanese Utility Model Publication No. 53-10593, has threaded holes and connection holes penetrating between the connecting surfaces that are opposite to each other provided in opposing connecting surfaces. By alternately arranging two types of valve mounts with their connection holes and screw holes facing each other, and screwing the connection bolts inserted into the connection holes into the screw holes of the front valve mount. Connects multiple valve mounts.
このマニホールドは、バルブ取付台を結合する
連結ねじがバルブ取付台に内蔵されているので、
バルブ取付台を小形化できるという利点を有する
が、２種類のバルブ取付台を必要とするばかりで
なく、バルブ取付台にねじ孔を設けているので、
バルブ取付台を強度の小さい素材で形成すること
ができないばかりでなく、連結ねじの締め付けが
緩むことがある。 This manifold has a built-in connecting screw that connects the valve mounts, so
It has the advantage of being able to downsize the valve mount, but not only does it require two types of valve mounts, but it also requires a threaded hole in the valve mount.
Not only cannot the valve mounting base be made of a material with low strength, but also the connection screw may become loosely tightened.
［考案が解決しようとする課題］
本考案が解決しようとする課題は、バルブ取付
台を軽量、安価であるが強度の小さい素材で形成
可能にするとともに、締め付けが緩まないバルブ
用マニホールドを提供することにある。[Problems to be solved by the invention] The problems to be solved by the invention are to enable the valve mounting base to be made of a material that is lightweight and inexpensive but has low strength, and to provide a valve manifold that does not loosen its tightening. There is a particular thing.
［課題を解決するための手段］
上記課題を解決するために、本考案は、バルブ
設置面に開口する複数の流体通路と、対向する連
設面間を貫通し上記流体通路と各別に連通する複
数の貫通路とを備えたバルブ取付台の複数を、連
結ボルトによつて連結するようにしたバルブ用マ
ニホールドにおいて、上記バルブ取付台には、そ
の連設方向と直交する対向端面に開口する金具挿
入孔と、該金具挿入孔を通り連設面間を貫通する
複数の連結孔とを設け、上記金具挿入孔に挿入さ
れる連結金具には、挿入孔に挿入したとき上記連
結孔に対向する位置に貫通孔とねじ孔とを設け、
上記バルブ取付台の連結孔と、該バルブ取付台の
金具挿入孔に挿入した連結金具の貫通孔とに挿通
させた連結ボルトを、その前位のバルブ取付台の
金具挿入孔に挿入した連結金具のねじ孔に螺着す
ることにより複数のバルブ取付台を結合したこと
を特徴としている。[Means for Solving the Problems] In order to solve the above problems, the present invention provides a plurality of fluid passages that open to the valve installation surface and communicate with each of the above fluid passages by penetrating between the opposing connecting surfaces. In a valve manifold in which a plurality of valve mounting bases each having a plurality of through passages are connected by a connecting bolt, the valve mounting base has a metal fitting that opens at an opposite end face perpendicular to the direction in which the valve mounting bases are connected. An insertion hole and a plurality of connecting holes passing through the metal fitting insertion hole and penetrating between the connecting surfaces are provided, and the connecting metal fitting inserted into the metal fitting insertion hole faces the connecting hole when inserted into the insertion hole. A through hole and a screw hole are provided at the position,
A connecting bolt inserted through the connecting hole of the valve mounting base and the through hole of the connecting fixture inserted into the metal fitting insertion hole of the valve mounting base, and a connecting metal fitting inserted into the metal fitting insertion hole of the valve mounting base in front of the connecting bolt. The feature is that multiple valve mounting bases are connected by screwing into the screw holes of the valve.
［作用］
バルブ取付台の連結孔と、該バルブ取付台の金
具挿入孔に挿入した連結金具の貫通孔とに挿通さ
せた連結ボルトを、その前位のバルブ取付台の金
具挿入孔に挿入した連結金具のねじ孔に螺着し、
これを順次繰返すことにより、所望数のバルブ取
付台が連結される。[Operation] A connecting bolt inserted through the connecting hole of the valve mounting base and the through hole of the connecting fitting inserted into the metal fitting insertion hole of the valve mounting base is inserted into the metal fitting insertion hole of the preceding valve mounting base. Screw into the screw hole of the connecting fitting,
By sequentially repeating this process, a desired number of valve mounts are connected.
この場合、連結ボルトを、前位のバルブ取付台
に挿入した連結金具のねじ孔に螺着することによ
り、バルブ取付台にねじ孔を設けることなしにバ
ルブ取付台を結合できるので、バルブ取付台を、
強度が小さいが軽量で安価な素材で形成すること
ができる。 In this case, by screwing the connecting bolt into the screw hole of the connecting fitting inserted into the front valve mount, the valve mount can be connected without creating a screw hole in the valve mount. of,
Although it has low strength, it can be formed from lightweight and inexpensive materials.
また、連結金具のねじ孔に作用する連結ボルト
の引張り力と、この連結金具の貫通孔に作用する
前位の連結ボルトの押圧力とによつて連結金具に
ばね力が生ずるので、締め付けの緩みを防止する
ことができる。 In addition, a spring force is generated in the connecting fitting due to the tensile force of the connecting bolt acting on the screw hole of the connecting fitting and the pressing force of the preceding connecting bolt acting on the through hole of this connecting fitting, so that the tightening becomes loose. can be prevented.
［実施例］
第１図ないし第３図は本考案の実施例を示し、
このバルブ用マニホールドは、複数のバルブ取付
台１，…、該取付台１の連設面端部に取付ける側
板２，２、隣接するバルブ取付台１，１及びバル
ブ取付台１と側板２とを連結する連結ボルト３，
…、並びに連結金具４，…を備えている。[Example] Figures 1 to 3 show examples of the present invention,
This valve manifold consists of a plurality of valve mounts 1,..., side plates 2, 2 attached to the ends of the connecting surfaces of the mounts 1, adjacent valve mounts 1, 1, and valve mounts 1 and side plates 2. Connecting bolt 3 to connect,
..., and connecting fittings 4, ... are provided.
各バルブ取付台１は、対向する連設面６，６間
を貫通する３個の貫通路７，…（供給通路及び２
個の排出通路）及び連設方向と直交する端面８，
８の一方に開口した出力ポート９，９を有し、上
記通路７，…及びポート９，９は、バルブ取付台
１中を通つてバルブ設置面１０に開口する複数の
流体通路１１，…に各別に連通している。 Each valve mounting base 1 has three through passages 7, ... (supply passage and two
) and an end surface 8 perpendicular to the connection direction,
The passages 7, . . . and the ports 9, 9 are connected to a plurality of fluid passages 11, . Each is connected separately.
また、上記バルブ取付台１は、連設方向に貫通
する４個の連結孔１２，…と、上記端面８，８に
開口し一対の連結孔１２，１２が通る金具挿入孔
１３，１３とを有し、連結孔１２，…における連
設面６，６の開口部には、それぞれ拡径部が設け
られている。 The valve mounting base 1 also has four connecting holes 12, . The openings of the connecting surfaces 6, 6 in the connecting holes 12, . . . are each provided with an enlarged diameter portion.
側板２の一方には、連設方向端面に上記貫通通
路７，…に各別に連通する供給ポート１５、排出
ポート１６，１６及び上記連結孔１２，…が開設
されており、側板２の他方には、上記連結ボルト
３，…のねじ部が螺着されるねじ孔が設けられて
いる。 One side plate 2 has a supply port 15, a discharge port 16, 16, and a connection hole 12, which communicate with each of the through passages 7, . is provided with a screw hole into which the threaded portion of the connecting bolt 3, . . . is screwed.
上記連結ボルト３は、連結孔１２に遊挿可能な
外径とバルブ取付台１の連設面６，６間を貫通す
る長さを有し、一方連結金具４は、金具挿入孔１
３に挿入可能な外形を有し、金具挿入孔１３に挿
入したとき上記連結孔１２，１２と対向する位置
に、連結ボルト３が遊挿する貫通孔１７と連結ボ
ルト３のねじ部が螺着するねじ孔１８が設けられ
ており、これらの孔１７，１８は、連結金具４を
反転して金具挿入孔１３に挿入しても連結孔１
２，１２に対向するように、対称的に形設されて
いる。 The connecting bolt 3 has an outer diameter that allows it to be loosely inserted into the connecting hole 12 and a length that passes through the connecting surfaces 6, 6 of the valve mounting base 1,
3, and the threaded portion of the connecting bolt 3 is screwed into a through hole 17 into which the connecting bolt 3 is loosely inserted, at a position facing the connecting holes 12, 12 when inserted into the metal fitting insertion hole 13. These holes 17 and 18 are such that even if the connecting fitting 4 is reversed and inserted into the fitting insertion hole 13, the connecting hole 1 will remain intact.
2 and 12, and are symmetrically formed.
なお、第３図中符号１９は、マニホールドの取
付孔である。 Note that reference numeral 19 in FIG. 3 is a mounting hole of the manifold.
次に、上記実施例におけるバルブ取付台１の連
結について説明する。 Next, the connection of the valve mounting base 1 in the above embodiment will be explained.
ポートの開設されていない側板２にバルブ取付
台１を連設し、バルブ取付台１の金具挿入孔１
３，１３に、孔１７，１８の位置を逆にしてそれ
ぞれ連結金具４，４を挿入し、取付台１の連結孔
１２，１２から連結金具４の貫通孔１７を貫通し
て挿通させた連結ボルト３，３のねじ部を、側板
２のねじ孔に螺着することにより側板２とバルブ
取付台１を結合し、これによつて連結金具４，４
がバルブ取付台１に固定される。なお、図示を省
略しているが、上記側板２にも金具挿入孔を設
け、連結ボルト３，３をこの金具挿入孔に挿入し
た連結金具４，４のねじ孔１８，１８に螺着させ
て結合してもよい。 The valve mounting base 1 is connected to the side plate 2 where no port is provided, and the metal fitting insertion hole 1 of the valve mounting base 1 is inserted.
3 and 13, the positions of the holes 17 and 18 are reversed, and the connecting fittings 4 and 4 are inserted, respectively, and the connecting fittings 4 and 4 are inserted through the connecting holes 12 and 12 of the mounting base 1 through the through hole 17 of the connecting fitting 4. The side plate 2 and the valve mounting base 1 are connected by screwing the threaded portions of the bolts 3, 3 into the screw holes of the side plate 2, thereby connecting the connecting fittings 4, 4.
is fixed to the valve mounting base 1. Although not shown, a metal fitting insertion hole is also provided in the side plate 2, and the connecting bolts 3, 3 are screwed into the screw holes 18, 18 of the connecting metal fittings 4, 4 inserted into this metal fitting insertion hole. May be combined.
次いで、次位のバルブ取付台１の金具挿入孔１
３，１３に、前位の連結金具４，４に対して孔１
７，１８を逆にして連結金具４，４を挿入し、こ
の取付台１を前位の取付台１に連設し、連結ボル
ト３，３を連結孔１２，１２及び該連結金具４，
４の貫通孔１７，１７を通して、前位の取付台１
の連結金具４，４のねじ孔１８，１８に螺着する
ことによつてそのバルブ取付台１が連結され（第
２図参照）、以下この操作を繰返して所望数のバ
ルブ取付台１，…を連結する。この場合、各連結
ボルト３のヘツド３ａは、連結孔１２，…の連設
面６，６との開口部に形設した拡径部によつて、
取付台連結の支障となることがない。 Next, insert the metal fitting insertion hole 1 of the next valve mounting base 1.
3, 13, hole 1 for the front connecting fittings 4, 4
7, 18 are reversed and the connecting fittings 4, 4 are inserted, this mounting base 1 is connected to the front mounting base 1, and the connecting bolts 3, 3 are inserted into the connecting holes 12, 12 and the connecting fittings 4,
4 through the through holes 17, 17, and attach the front mounting base 1.
The valve mounting bases 1 are connected by screwing into the screw holes 18, 18 of the connecting fittings 4, 4 (see Fig. 2), and this operation is then repeated to create a desired number of valve mounting bases 1,... Concatenate. In this case, the head 3a of each connecting bolt 3 has an enlarged diameter portion formed at the opening with the connecting surfaces 6, 6 of the connecting hole 12,...
There is no problem with connecting the mounting base.
所望数のバルブ取付台１，…を連結した後に、
他方の側板２をバルブ取付台１に連設し、同様に
連結ボルト３，３を連結金具４，４のねじ孔１
８，１８に螺着することにより、所望数のバルブ
取付台１，…が結合されたバルブ用マニホールド
が得られる（第３図参照）。 After connecting the desired number of valve mounting bases 1,...
Connect the other side plate 2 to the valve mounting base 1, and similarly connect the connecting bolts 3, 3 to the screw holes 1 of the connecting fittings 4, 4.
8 and 18, a valve manifold in which a desired number of valve mounting bases 1, . . . are connected can be obtained (see FIG. 3).
上記連結ボルト３と連結金具４によるバルブ取
付台１の結合は、１種類の取付台１、…ボルト
３、…及び金具４、…によつて行えるので、部品
の種類を少なくできる。また、突出部やねじ孔を
設けることなしにバルブ取付台１、…を連結でき
るので、バルブ取付台１を、合成樹脂等の強度が
小さいが軽量で安価な素材で形成することができ
るばかりでなく、バルブ用マニホールドを小形化
することができる。 The valve mounting base 1 can be connected to the connecting bolt 3 and the connecting fitting 4 using one type of the mounting base 1, bolts 3,... and metal fittings 4, so that the number of types of parts can be reduced. In addition, since the valve mounts 1, ... can be connected without providing any protruding parts or screw holes, the valve mounts 1 can be made of materials such as synthetic resin, which have low strength but are lightweight and inexpensive. Therefore, the valve manifold can be made smaller.
さらに、連結ボルト３、…の締め付けにより、
各連結金具４に引張り力と押圧力とが作用してば
ね力が生ずるので、締め付けの緩みを防止するこ
とができる。 Furthermore, by tightening the connecting bolts 3,...
Since a tensile force and a pressing force act on each connecting fitting 4 to generate a spring force, loosening of tightening can be prevented.
なお、図示を省略しているが、バルブ取付台
１，１及びバルブ取付台１と側板２との連設面間
に、所望のシール部材を介在させることは勿論で
ある。 Although not shown in the drawings, it goes without saying that a desired sealing member may be interposed between the valve mounts 1, 1 and the continuous surfaces of the valve mounts 1 and the side plate 2.
第４図及び第５図は連結金具の変形例を示し、
第４図に示す連結金具２１は、貫通孔１７とねじ
孔１８との間に切欠部２２が設けられており、第
５図に示す連結金具２３は、貫通孔１７とねじ孔
１８を側面視Ｕ型の屈曲部２４，２４に設けてい
る。これらの連結金具２１，２３は、切欠部２２
または屈曲部２４，２４による金具の弾性によつ
て、連結ボルト４，４の締め付けの緩みを一層確
実に防止することができる。 4 and 5 show modified examples of the connecting fittings,
The connecting fitting 21 shown in FIG. 4 has a notch 22 between the through hole 17 and the screw hole 18, and the connecting fitting 23 shown in FIG. It is provided at the U-shaped bent portions 24, 24. These connecting fittings 21 and 23 are connected to the notch 22
Alternatively, the elasticity of the metal fittings due to the bent portions 24, 24 can more reliably prevent the connection bolts 4, 4 from loosening.
［考案の効果］
本考案のバルブ用マニホールドは、バルブ取付
台に突出部やねじ孔を設ける必要がなく、したが
つて、バルブ取付台を軽量かつ安価で強度の小さ
い素材で形成できるとともに、マニホールドを小
形化するにすることができる。[Effects of the invention] The valve manifold of the present invention does not require the provision of protrusions or screw holes in the valve mounting base.Therefore, the valve mounting base can be made of lightweight, inexpensive, and low strength material, and the manifold can be made smaller.
また、１種類のバルブ取付台、連結ボルト及び
連結金具によつて複数のバルブ取付台を結合でき
るので、バルブ用マニホールドを安価にすること
ができる。 Furthermore, since a plurality of valve mounts can be connected using one type of valve mount, connection bolt, and connection fitting, the cost of the valve manifold can be reduced.
さらに、連結ボルトの締付けによつて連結金具
にばね力が生ずるので、締付けの緩みがない。 Furthermore, since a spring force is generated in the connecting fittings by tightening the connecting bolts, there is no loosening of the tightening.
第１図は本考案の実施例の分解斜視図、第２図
はバルブ取付台の連結状態を示す要部断面図、第
３図は複数のバルブ取付台を連結した斜視図、第
４図及び第５図は連結金具の変形例の斜視図であ
る。
１……バルブ取付台、３……連結ボルト、４，
２１，２３……連結金具、６……連設面、７……
貫通路、８……端面、１０……バルブ設置面、１
１……流体通路、１２……連結孔、１３……金具
挿入孔、１７……貫通孔、１８……ねじ孔。
Fig. 1 is an exploded perspective view of an embodiment of the present invention, Fig. 2 is a sectional view of main parts showing a state in which valve mounts are connected, Fig. 3 is a perspective view of a plurality of valve mounts connected, Figs. FIG. 5 is a perspective view of a modification of the connecting fitting. 1... Valve mounting base, 3... Connection bolt, 4,
21, 23...Connecting metal fittings, 6...Connection surface, 7...
Penetration path, 8... End face, 10... Valve installation surface, 1
1... Fluid passage, 12... Connection hole, 13... Metal fitting insertion hole, 17... Through hole, 18... Screw hole.
Claims (1)
向する連設面間を貫通し上記流体通路と各別に連
通する複数の貫通路とを備えたバルブ取付台の複
数を、連結ボルトによつて連結するようにしたバ
ルブ用マニホールドにおいて、 上記バルブ取付台には、その連設方向と直交す
る対向端面に開口する金具挿入孔と、該金具挿入
孔を通り連設面間を貫通する複数の連結孔とを設
け、 上記金具挿入孔に挿入される連結金具には、挿
入孔に挿入したとき上記連結孔に対向する位置に
貫通孔とねじ孔とを設け、 上記バルブ取付台の連結孔と、バルブ取付台の
金具挿入孔に挿入した連結金具の貫通孔とに挿通
させた連結ボルトを、その前位のバルブ取付台の
金具挿入孔に挿入した連結金具のねじ孔に螺着す
ることにより複数のバルブ取付台を結合した、 ことを特徴とするバルブ用マニホールド。[Claims for Utility Model Registration] A plurality of valve mounting bases each having a plurality of fluid passages that open to the valve installation surface and a plurality of through passages that penetrate between the opposing connecting surfaces and communicate with the fluid passages separately. In the valve manifold, the valve mounting base has a metal fitting insertion hole that opens on the opposite end face perpendicular to the direction in which the metal fittings are connected, and a connecting surface that passes through the metal fitting insertion hole. a plurality of connecting holes passing through the valve; and a connecting fitting inserted into the fitting insertion hole is provided with a through hole and a threaded hole at a position opposite to the connecting hole when inserted into the insertion hole; A connecting bolt inserted through the connecting hole of the mounting base and the through hole of the connecting bracket inserted into the metal fitting insertion hole of the valve mounting base, and a screw hole of the connecting metal fitting inserted into the metal fitting insertion hole of the valve mounting base in front of it. A valve manifold, characterized in that a plurality of valve mounting bases are combined by screwing into the valve manifold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074601U JPH043177Y2 (en) | 1987-05-19 | 1987-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987074601U JPH043177Y2 (en) | 1987-05-19 | 1987-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63182375U JPS63182375U (en) | 1988-11-24 |
| JPH043177Y2 true JPH043177Y2 (en) | 1992-01-31 |
Family
ID=30919960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987074601U Expired JPH043177Y2 (en) | 1987-05-19 | 1987-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043177Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008089085A (en) * | 2006-10-02 | 2008-04-17 | Ckd Corp | Manifold structure for fluid apparatus and body block used for the same |
| JP5069258B2 (en) * | 2009-01-26 | 2012-11-07 | 日立建機株式会社 | Multiple valve device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310573U (en) * | 1976-07-12 | 1978-01-28 | ||
| JPS5528927U (en) * | 1978-08-11 | 1980-02-25 |
-
1987
- 1987-05-19 JP JP1987074601U patent/JPH043177Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5310573U (en) * | 1976-07-12 | 1978-01-28 | ||
| JPS5528927U (en) * | 1978-08-11 | 1980-02-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63182375U (en) | 1988-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4864795A (en) | Structural framework system and clamp assembly | |
| US5718403A (en) | Mounting hardware for a toolbar | |
| CA1148505A (en) | Clamp members | |
| US5044854A (en) | Fastening device in the form of divided washer sections with guide wire | |
| US5209440A (en) | Hexagonal junction adapter with retaining shoulder | |
| JPH043177Y2 (en) | ||
| US4549040A (en) | Splice case | |
| EP0915275A2 (en) | Solenoid-operated valve assembly | |
| JPS6256808U (en) | ||
| JPS6048646B2 (en) | A connecting device that removably connects two workpieces. | |
| JPS61157801A (en) | Connecting plate | |
| JPS6253709A (en) | Filter housing | |
| JPH043178Y2 (en) | ||
| JPH041422Y2 (en) | ||
| JPH0369027B2 (en) | ||
| JP4065270B2 (en) | Throttle body fastening structure | |
| WO1991010072A1 (en) | Arrangement in screw bolts and pipe clips | |
| JP3026207B1 (en) | Gas tap | |
| JPH0442413Y2 (en) | ||
| JP4475712B2 (en) | Fastening structure for work piece and bus duct fastening structure | |
| JPH048302Y2 (en) | ||
| KR20020018491A (en) | Assembling type connector for display structure | |
| JPH11118053A (en) | Fixing structure for manifold for solenoid valve | |
| JPS6332970Y2 (en) | ||
| JPH01222499A (en) | Television stand connecting device |