JPH0322906U - - Google Patents
Info
- Publication number
- JPH0322906U JPH0322906U JP8134489U JP8134489U JPH0322906U JP H0322906 U JPH0322906 U JP H0322906U JP 8134489 U JP8134489 U JP 8134489U JP 8134489 U JP8134489 U JP 8134489U JP H0322906 U JPH0322906 U JP H0322906U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- fulcrum
- round hole
- hole
- stopper
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Tires In General (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
第１図はセツトチエンをタイヤにセツトした平
面図である。第２図は主体となる接手の平面図で
ある。第３図は接手２，２をチエン９による連結
状態を示すものである。第４図はイが押バネにし
てロがストツパ７である。第５図は接手２と別の
接手２との嵌合時の状態図である。第６図は接手
２，２の連結状態である。
次に主体となる符号を示す。１……タイヤ、２
……接手、３……バネガイド、４……支点、５…
…支点孔、６……押バネ、７……ストツパ、８…
…案内溝、９……チエン、２０……セツト孔、１
１……溶着、１２……背面、１３……内部。
FIG. 1 is a plan view of a set chain set on a tire. FIG. 2 is a plan view of the main joint. FIG. 3 shows a state in which the joints 2, 2 are connected by a chain 9. In Figure 4, A is the push spring and B is the stopper 7. FIG. 5 is a diagram showing a state in which the joint 2 and another joint 2 are fitted together. FIG. 6 shows a state in which the joints 2, 2 are connected. Next, the main codes are shown. 1... Tire, 2
...Joint, 3...Spring guide, 4...Fully point, 5...
...Fulcrum hole, 6...Press spring, 7...Stopper, 8...
...Guide groove, 9...Chain, 20...Set hole, 1
1...Welding, 12...Back, 13...Inside.
Claims (1)
附近にセツト孔１０を穿孔せしめ両側端を半円に
形成し該半円の中心点に丸孔を貫通せしめて該丸
孔の一側部の丸孔は支点孔５となし他側部の丸孔
には軸状の支点４を挿入し該支点４の一側は接手
２の板厚よりも長く突出し他の側端は接手２の裏
面に溶着１１せしめると共に支点４より長手方向
に少許の間隔を置いて工字形の空間にて形成する
バネガイド３を設け該バネガイドの内部に接手２
の長手方向に相対する突起に螺旋状に連続巻きせ
る押バネ６の両端を圧縮して挿入し連続巻きせる
押バネ６の中間に平鋼板を屈折してコ字状に形成
せるストツパ７の内部１３から背面１２に貫通し
て空間にて形成せる案内溝８を接手２に挿合し押
バネ６の弾力によりストツパ７の背面１２から支
点４方向に常に圧力を加えた接手２を連設せる自
動車等の簡易組立チエン。 As shown in the drawing, the elongated steel plate-shaped joint 2 has a set hole 10 drilled near the center, both ends of which are formed into a semicircle, and a round hole is passed through the center point of the semicircle to form a set hole 10 on one side of the round hole. The round hole is the fulcrum hole 5, and a shaft-shaped fulcrum 4 is inserted into the round hole on the other side, and one side of the fulcrum 4 protrudes longer than the plate thickness of the joint 2, and the other side end is on the back side of the joint 2. At the same time as welding 11, a spring guide 3 formed in a square-shaped space is provided with a small distance from the fulcrum 4 in the longitudinal direction, and a joint 2 is provided inside the spring guide.
Inside the stopper 7, a flat steel plate is bent to form a U-shape in the middle of the push spring 6, which is inserted by compressing both ends of the push spring 6, which is wound continuously in a helical manner around protrusions facing each other in the longitudinal direction. A guide groove 8 formed in a space passing through the rear surface 12 from the stopper 7 is inserted into the joint 2, and the joint 2 is continuously applied with pressure constantly applied from the rear surface 12 of the stopper 7 in the direction of the fulcrum 4 by the elasticity of the pressing spring 6. Simple assembly chain for automobiles, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989081344U JPH0649443Y2 (en) | 1989-07-11 | 1989-07-11 | Simple assembly chain for automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989081344U JPH0649443Y2 (en) | 1989-07-11 | 1989-07-11 | Simple assembly chain for automobiles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0322906U true JPH0322906U (en) | 1991-03-11 |
| JPH0649443Y2 JPH0649443Y2 (en) | 1994-12-14 |
Family
ID=31627205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989081344U Expired - Lifetime JPH0649443Y2 (en) | 1989-07-11 | 1989-07-11 | Simple assembly chain for automobiles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649443Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008247475A (en) * | 2007-03-02 | 2008-10-16 | Niikura Keiryoki Kk | Collapsible umbrella bagging apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59190012A (en) * | 1983-03-25 | 1984-10-27 | アイゼン・ウント・ドラ−トヴエルク・エルラウ・アクチエンゲゼルシヤフト | Tire chain |
| JPS6156105U (en) * | 1984-09-19 | 1986-04-15 |
-
1989
- 1989-07-11 JP JP1989081344U patent/JPH0649443Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59190012A (en) * | 1983-03-25 | 1984-10-27 | アイゼン・ウント・ドラ−トヴエルク・エルラウ・アクチエンゲゼルシヤフト | Tire chain |
| JPS6156105U (en) * | 1984-09-19 | 1986-04-15 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008247475A (en) * | 2007-03-02 | 2008-10-16 | Niikura Keiryoki Kk | Collapsible umbrella bagging apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649443Y2 (en) | 1994-12-14 |