JPS59121517U - Threaded pin locking device - Google Patents
Threaded pin locking deviceInfo
- Publication number
- JPS59121517U JPS59121517U JP1982195384U JP19538482U JPS59121517U JP S59121517 U JPS59121517 U JP S59121517U JP 1982195384 U JP1982195384 U JP 1982195384U JP 19538482 U JP19538482 U JP 19538482U JP S59121517 U JPS59121517 U JP S59121517U
- Authority
- JP
- Japan
- Prior art keywords
- threaded
- threaded pin
- locking device
- screw hole
- bolt
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Connection Of Plates (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のねじ付ピンのロック装置の一例を示す縦
断面図、第２図は一部を断面で示したその正面図、第３
図は本考案実施例の縦断面図、第４図は一部を断面で示
したその正面図、第５図は本考案をロータリーノズルに
実施した一例の斜視図である。
１：固定部、２：ねじ穴、３：可動部、５ ａ：ｏツク
ナツト、＄ａ、 ５ｂ、 ６Ｃ：ボルト穴、７：ボ
ルト、１０ａ：ねじ付ボルト、１１：ねじ部、１２：支
持部、１４ａ、 １４ｂ、 １４ｃ、 １４ｄ：
溝。
第３図
コ
ど １１
１斜 １
１ １３ “冒４ｃ３
（
補正 昭５９． ３． ８
実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。
Ｏ実用新案登録請求の範囲
有底穴を有する可動部と、該有底穴と同軸となるねじ穴
を有し該ねじ穴に外周から中心に向ってθ□の周方向角
度間隔で複数個のボルト穴が放射状に設けられた固定部
と、前記固定部のねじ穴に螺合するねじ部を一端側に有
し且つ可動部に設けられた有底穴に挿入されて該可動部
を支持する支持軸部を他端側に有し前記ね上部の外周に
０２の周方向角度間隔で複数個の軸方向を向いた溝が設
けられたねじ付ピンと、前記ボルト穴に螺合されて前記
溝の１つと係合するボルトとからなり、前記θ□と０２
との関係をθ□〈θ２又はθ□〉θ２に選定したことを
特徴とするねじ付ピンのロック装置。
図面の簡単な説明
第１図は従来のねじ付ピンのロック装置の一例を示す縦
断面図、第２図は一部を断面で示したその正面図、第３
図は本考案実施例の縦断面図、第４図は一部を断面で示
したその正面図、第５図は本考案をロータリーノズルに
実施した一例の斜視図である。
１：固定部、２：貫通ねじ穴、３：可動部、５ａ：。
ツクナツト、５ａ、 ５ｂ、 ６Ｃ：ボルト穴、７
：ボルト、１０ａ：ねじ付ピン、１１：ねじ部、１２：
支持軸部、１４ａ、 １４ｂ、 １４ｃ、 １４
ｄ、溝。Fig. 1 is a vertical sectional view showing an example of a conventional threaded pin locking device, Fig. 2 is a front view partially shown in cross section, and Fig. 3 is a longitudinal sectional view showing an example of a conventional threaded pin locking device.
The figure is a longitudinal cross-sectional view of an embodiment of the present invention, FIG. 4 is a partially sectional front view thereof, and FIG. 5 is a perspective view of an example in which the present invention is implemented in a rotary nozzle. 1: Fixed part, 2: Screw hole, 3: Movable part, 5 a: O-nut, $a, 5b, 6C: Bolt hole, 7: Bolt, 10a: Threaded bolt, 11: Threaded part, 12: Support part , 14a, 14b, 14c, 14d:
groove. Figure 3 Cod 11 1 Diagonal 1 1 13 “4c3 (Amendment 1984.3.8 The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.O The scope of claims for utility model registration is included. A movable part having a bottom hole, a screw hole coaxial with the bottom hole, and a plurality of bolt holes radially provided in the screw hole at circumferential angular intervals of θ□ from the outer periphery toward the center. A fixed part, a support shaft part having a threaded part screwed into a screw hole of the fixed part on one end side, and a supporting shaft part inserted into a bottomed hole provided in the movable part to support the movable part on the other end side. a threaded pin provided with a plurality of axially facing grooves at circumferential angular intervals of 02 on the outer periphery of the upper part of the screw; and a bolt that is screwed into the bolt hole and engages with one of the grooves. The above θ□ and 02
A locking device for a threaded pin, characterized in that the relationship between θ□〈θ2 or θ□〉θ2 is selected. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a vertical sectional view showing an example of a conventional locking device for a threaded pin, Fig. 2 is a front view of the same partially shown in cross section, and Fig. 3 is a longitudinal sectional view showing an example of a conventional locking device for a threaded pin.
The figure is a longitudinal cross-sectional view of an embodiment of the present invention, FIG. 4 is a partially sectional front view thereof, and FIG. 5 is a perspective view of an example in which the present invention is implemented in a rotary nozzle. 1: Fixed part, 2: Through screw hole, 3: Movable part, 5a:. Tsuknut, 5a, 5b, 6C: Bolt hole, 7
: Bolt, 10a: Threaded pin, 11: Threaded part, 12:
Support shaft portions, 14a, 14b, 14c, 14
d, groove.
Claims (1)
有し前記固定部と一体的に形成され外周から中心に向っ
てθ□の間隔で複数個のボルト穴が設けられたねじ部材
と、前記固定部とねじ部材のねじ穴に螺合するねじ部と
可動部を支持する支持部等からなり前記ねじ部の外周に
０２の間隔で複数個の溝が設けられたねじ付ピンと、前
記ボルト穴に螺合されて前記溝の１つと係合するボルト
とからなり、前記θ１と０２の関係をθ□〈θ２又はθ
□〉θ２に選定したことを特徴とするねじ付ピンのロッ
ク装置。A screw member having a fixing part having a screw hole, and having a screw hole aligned with the screw hole, formed integrally with the fixing part, and provided with a plurality of bolt holes at intervals of θ□ from the outer periphery toward the center. and a threaded pin comprising a threaded part that is screwed into the screw hole of the fixed part and the threaded member, a support part that supports the movable part, etc., and a plurality of grooves are provided at intervals of 02 on the outer periphery of the threaded part; a bolt that is screwed into the bolt hole and engages one of the grooves, and the relationship between θ1 and 02 is expressed as θ□<θ2 or θ
□〉A locking device for a threaded pin, which is characterized by being selected for θ2.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982195384U JPS59121517U (en) | 1982-12-27 | 1982-12-27 | Threaded pin locking device |
| GB08333127A GB2133505B (en) | 1982-12-14 | 1983-12-12 | Rotary nozzle system for metallurgical vessels |
| IT8324143A IT1194516B (en) | 1982-12-14 | 1983-12-13 | Rotary nozzle for metallurgical vessel |
| US06/560,997 US4591080A (en) | 1982-12-14 | 1983-12-13 | Rotary nozzle system for metallurgical vessels |
| DE3347903A DE3347903C2 (en) | 1982-12-14 | 1983-12-14 | Rotary nozzle arrangement for metallurgical containers |
| DE3345247A DE3345247C2 (en) | 1982-12-14 | 1983-12-14 | ROTARY NOZZLE ARRANGEMENT FOR METALLURGICAL CONTAINERS |
| LU85134A LU85134A1 (en) | 1982-12-14 | 1983-12-14 | ROTARY NOZZLE SYSTEM FOR METALLURGICAL CONTAINERS |
| FR8320034A FR2537473B1 (en) | 1982-12-14 | 1983-12-14 | ROTATING SHUTTER FOR METALLURGICAL CONTAINERS |
| BE0/212047A BE898457A (en) | 1982-12-14 | 1983-12-14 | Rotating nozzle system for metallurgical vessels. |
| KR2019830011135U KR880001795Y1 (en) | 1982-12-27 | 1983-12-26 | Apparatus lock for casting laddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982195384U JPS59121517U (en) | 1982-12-27 | 1982-12-27 | Threaded pin locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59121517U true JPS59121517U (en) | 1984-08-16 |
Family
ID=16340263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982195384U Pending JPS59121517U (en) | 1982-12-14 | 1982-12-27 | Threaded pin locking device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS59121517U (en) |
| KR (1) | KR880001795Y1 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5214843U (en) * | 1975-07-21 | 1977-02-02 |
-
1982
- 1982-12-27 JP JP1982195384U patent/JPS59121517U/en active Pending
-
1983
- 1983-12-26 KR KR2019830011135U patent/KR880001795Y1/en not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5214843U (en) * | 1975-07-21 | 1977-02-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR840006119U (en) | 1984-11-30 |
| KR880001795Y1 (en) | 1988-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59121517U (en) | Threaded pin locking device | |
| JPS5943718U (en) | Putshiyu | |
| JPS5876813U (en) | screw | |
| JPS6122910U (en) | Anchor bolt for ALC | |
| JPS6056807U (en) | telescopic tube | |
| JPS59136011U (en) | screw shaft joint | |
| JPS5813513U (en) | Screw loosening prevention device for eyeglasses | |
| JPS5949879U (en) | Fixtures for insulation materials | |
| JPS6043726U (en) | Fixed structure of pinion to each end of rotating shaft | |
| JPS5979622U (en) | Worm shaft | |
| JPS60185741U (en) | Cushioning material for fixing plate glass, etc. | |
| JPS59158716U (en) | Rotating body fixture | |
| JPS63108624U (en) | ||
| JPS63132487U (en) | ||
| JPS5975142U (en) | Shaft support structure such as top plate | |
| JPS6050806U (en) | spike studs | |
| JPS6010U (en) | Chuck centering device | |
| JPH02146207U (en) | ||
| JPH01107187U (en) | ||
| JPS6349012U (en) | ||
| JPS5925707U (en) | Screw mounting structure | |
| JPS5844069U (en) | Fishing rod reel seat | |
| JPS58112527U (en) | Cooling jacket for extrusion molding machine | |
| JPS6122911U (en) | Anchor bolt for ALC | |
| JPS5820763U (en) | multistage pulley |