JPH01176210U - - Google Patents
Info
- Publication number
- JPH01176210U JPH01176210U JP7276588U JP7276588U JPH01176210U JP H01176210 U JPH01176210 U JP H01176210U JP 7276588 U JP7276588 U JP 7276588U JP 7276588 U JP7276588 U JP 7276588U JP H01176210 U JPH01176210 U JP H01176210U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- abutment surface
- bolt shaft
- head
- pressing member
- 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.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
第１図は斜視図、第２図は一部の切断側面図、
第３図はその作用状態の縦断面図、第４図は一部
を切欠した斜視図、第５図は斜視図、第６図は一
使用状態の一部切欠側面図である。
１……ボルト軸部、２……ねじ、３……ボルト
、４……嵌合凹窩、５……当接面、６……押圧部
材、７……頭部、８……レンチ穴、９……ローレ
ツト。
Figure 1 is a perspective view, Figure 2 is a partially cutaway side view,
FIG. 3 is a longitudinal sectional view of the device in its operating state, FIG. 4 is a partially cutaway perspective view, FIG. 5 is a perspective view, and FIG. 6 is a partially cutaway side view of the device in its operating state. 1... Bolt shaft portion, 2... Screw, 3... Bolt, 4... Fitting recess, 5... Contact surface, 6... Pressing member, 7... Head, 8... Wrench hole, 9... Rowlet.
Claims (1)
ト３において、前記ボルト軸部１の先端に嵌合凹
窩４を形成し、該嵌合凹窩４に、当接面５のある
押圧部材６を該当接面５がボルト軸部１に対して
変位するように転動自在に嵌挿配備したことを特
徴とするボルト。 (2) 前記押圧部材６が、外周面を曲面に形成し
た球体であつて、一部に扁平状に当接面５を形成
してボルト軸端面より突出配備されている請求項
１記載のボルト。 (3) 前記ボルト軸部１が、一端に頭部７を有す
る頭付ボルトに構成され、該頭部７にレンチ穴８
を有しているものである請求項１又は２記載のボ
ルト。[Claims for Utility Model Registration] (1) In a bolt 3 having a screw 2 on the outer periphery of the bolt shaft 1, a fitting recess 4 is formed at the tip of the bolt shaft 1; A bolt characterized in that a pressing member 6 having an abutment surface 5 is fitted and arranged so as to be able to roll freely so that the abutment surface 5 is displaced with respect to the bolt shaft portion 1. (2) The bolt according to claim 1, wherein the pressing member 6 is a spherical body having a curved outer peripheral surface, and has a flat abutment surface 5 formed in a part thereof so as to protrude from the end face of the bolt shaft. . (3) The bolt shaft portion 1 is configured as a headed bolt having a head 7 at one end, and the head 7 is provided with a wrench hole 8.
3. The bolt according to claim 1, wherein the bolt has:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7276588U JPH01176210U (en) | 1988-06-02 | 1988-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7276588U JPH01176210U (en) | 1988-06-02 | 1988-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01176210U true JPH01176210U (en) | 1989-12-15 |
Family
ID=31297917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7276588U Pending JPH01176210U (en) | 1988-06-02 | 1988-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01176210U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830752U (en) * | 1971-08-18 | 1973-04-14 |
-
1988
- 1988-06-02 JP JP7276588U patent/JPH01176210U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4830752U (en) * | 1971-08-18 | 1973-04-14 |