JPH0451375U - - Google Patents
Info
- Publication number
- JPH0451375U JPH0451375U JP9451590U JP9451590U JPH0451375U JP H0451375 U JPH0451375 U JP H0451375U JP 9451590 U JP9451590 U JP 9451590U JP 9451590 U JP9451590 U JP 9451590U JP H0451375 U JPH0451375 U JP H0451375U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- recess
- pressing
- fluid
- pressing piece
- 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
- 239000012530 fluid Substances 0.000 claims description 10
- 230000008602 contraction Effects 0.000 claims description 3
Landscapes
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
第1図〜第4図はこの考案に係る流体押圧器の
実施例を示すものであつて、第1図は流体押圧器
の断面図、第2図は流体押圧器の正面図、第3図
は膨縮袋体の端部の部分拡大図、第4図は流体圧
調整器の断面図である。第5図Aは従来の油圧リ
ングの正面図、第5図Bは従来の油圧リングの側
面図である。
符号の説明、1……流体押圧器、2……環状体
、2a……当接表面側、2b……開口部、3……
凹部、4……押圧片、4a……緩衝板、5……膨
縮袋体、5a……止め具、5b……連通孔、6…
…流体、7……流体圧調整器、7a……調整螺子
、7b……連通孔、a……軸、b……部品、c…
…ナツト、11……油圧リング、12……ピスト
ン。
1 to 4 show an embodiment of the fluid presser according to this invention, in which FIG. 1 is a sectional view of the fluid presser, FIG. 2 is a front view of the fluid presser, and FIG. 3 is a front view of the fluid presser. 4 is a partially enlarged view of the end of the inflatable bag, and FIG. 4 is a sectional view of the fluid pressure regulator. FIG. 5A is a front view of a conventional hydraulic ring, and FIG. 5B is a side view of a conventional hydraulic ring. Explanation of symbols, 1... Fluid presser, 2... Annular body, 2a... Contact surface side, 2b... Opening, 3...
Recessed portion, 4... Pressing piece, 4a... Buffer plate, 5... Expansion/contraction bag body, 5a... Stopper, 5b... Communication hole, 6...
...Fluid, 7...Fluid pressure regulator, 7a...Adjustment screw, 7b...Communication hole, a...Shaft, b...Parts, c...
...nut, 11...hydraulic ring, 12...piston.
Claims (1)
される環状体の部品との当接表面側に凹部を形成
し、軸に装着した部品を押圧する押圧片を上記凹
部に進退自在に収容し、凹部内の押圧片の後方に
膨縮袋体を配設し、該膨縮袋体内に押圧片を押圧
する流体を注入したことを特徴とする流体押圧器
。 A recess is formed on the contact surface side of the annular body mounted on the shaft to tighten the component mounted on the shaft, and a pressing piece for pressing the component mounted on the shaft is accommodated in the recess so as to be freely advanced and retracted, A fluid presser characterized in that an expansion/contraction bag is disposed behind a pressing piece in a recess, and a fluid for pressing the pressing piece is injected into the expansion/contraction bag.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9451590U JPH0451375U (en) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9451590U JPH0451375U (en) | 1990-09-07 | 1990-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0451375U true JPH0451375U (en) | 1992-04-30 |
Family
ID=31832530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9451590U Pending JPH0451375U (en) | 1990-09-07 | 1990-09-07 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0451375U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847486B2 (en) * | 1976-02-05 | 1983-10-22 | 東レ株式会社 | Manufacturing method of special bulky yarn |
JPS59144803A (en) * | 1983-02-08 | 1984-08-20 | Takashi Takahashi | Ring-shaped hydraulic device |
-
1990
- 1990-09-07 JP JP9451590U patent/JPH0451375U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5847486B2 (en) * | 1976-02-05 | 1983-10-22 | 東レ株式会社 | Manufacturing method of special bulky yarn |
JPS59144803A (en) * | 1983-02-08 | 1984-08-20 | Takashi Takahashi | Ring-shaped hydraulic device |