专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US3597973A Combined level indicator and hydrometer 失效
标题翻译：组合液位指示器和液压计
公开(公告)号：US3597973A
公开(公告)日：1971-08-10
申请号：US3597973D
申请日：1969-09-08
申请人： ILLINOIS TOOL WORKS
发明人： RYDER FRANCIS E
IPC分类号： G01F23/292 , G01N9/18 , H01M2/36 , G01F23/02
CPC分类号： G01N9/18 , G01F23/2922 , H01M2/362
摘要： The present invention relates generally to a combined liquid level indicator for indicating levels of liquid subject to fluctuation and hydrometer means for indicating the specific gravity of the liquid with the device adapted to be mounted in the upper wall of a liquid container, as for example the upper wall of a conventional storage battery. The embodiments of the invention disclosed in the present application include a visual liquid level indicating device having a reflecting surface at the inner end of a transparent body member and the upper end of the transparent body member is adapted to the concentrate light rays reflected from the inner end of the body member from different positions. The liquid level indicator is provided with a groove at its lower end and adapted to receive a pair of identical halves of the hollow body section of the hydrometer means. In another embodiment the hollow body section of the hydrometer means comprise two identical halves which are hinged together to accept a grooved indicator and having a female and male fastening means on the respective halves. The hydrometer means of the various embodiments are provided with chamber means and means for admitting liquid thereto and indicating ball float means operatively mounted within the chamber means for indicating the specific gravity of the liquid within which the hydrometer means is inserted. The different chamber means of the various embodiments comprise substantially parallel and inclined walls between which the indicating ball float means is operatively mounted for indicating the specific gravity of the liquid. When the liquid level of the battery or radiator with which the combined liquid level indicator and hydrometer means is utilized covers the end of the indicator one will obtain a normal black or dark pattern at the upper end. If the specific gravity is low, the orange or red colored ball will not float and will drop down and provide an indicia at the end of the indicator.

2. 发明授权

US3425023A Mounting device for cylindrically shaped electrical components 失效
标题翻译：用于圆柱形电气部件的安装装置
公开(公告)号：US3425023A
公开(公告)日：1969-01-28
申请号：US3425023D
申请日：1967-12-18
申请人： ILLINOIS TOOL WORKS
发明人： KROL HARRY J , RYDER FRANCIS E
IPC分类号： H01H85/20 , H01R13/50 , H02B1/02
CPC分类号： H01H85/201 , H01H85/2045

3. 发明授权

US3582848A Mounting assembly for magnetic deflection yoke 失效
标题翻译：安装组件用于磁性偏移
公开(公告)号：US3582848A
公开(公告)日：1971-06-01
申请号：US3582848D
申请日：1969-01-13
申请人： ILLINOIS TOOL WORKS
发明人： RYDER FRANCIS E , FISHER JULIAN V
IPC分类号： H01J29/70 , H01J29/82 , H01F1/00
CPC分类号： H01J29/826 , H01J29/702 , H01J2229/5685
摘要： A nonmagnetic mounting assembly for maintaining a magnetic deflection yoke in predetermined relationship to the neck of a cathode-ray tube. The mounting assembly is capable of moving said yoke axially relative to the neck of said tube while maintaining a predetermined rotational and/or canted angular relationship between said yoke and neck and also presents the capability of adjusting the angular relationship between said yoke and neck without affecting the axial relationship.

4. 发明授权

US3439310A Terminal board assembly 失效
标题翻译：终端板组件
公开(公告)号：US3439310A
公开(公告)日：1969-04-15
申请号：US3439310D
申请日：1966-12-27
申请人： ILLINOIS TOOL WORKS
发明人： RYDER FRANCIS E
IPC分类号： H01R9/28 , H04B1/18 , H01R27/00 , H01R9/00 , H01R13/50
CPC分类号： H04B1/18 , H01R9/28 , H01R2201/02

5. 发明授权

US3417615A Liquid level indicator 失效
公开(公告)号：US3417615A
公开(公告)日：1968-12-24
申请号：US63382867
申请日：1967-04-26
申请人： ILLINOIS TOOL WORKS
发明人： RYDER FRANCIS E
IPC分类号： G01F23/292
CPC分类号： G01F23/2924

6. 发明授权

US3499673A Roof decking clip 失效
标题翻译：屋顶装饰夹
公开(公告)号：US3499673A
公开(公告)日：1970-03-10
申请号：US3499673D
申请日：1969-01-22
申请人： ILLINOIS TOOL WORKS
发明人： SOLTYSIK EDMUND J , RYDER FRANCIS E
IPC分类号： E04D3/36 , F16B1/00
CPC分类号： E04D3/3601

7. 发明授权

US3486158A Grounding clip 失效
标题翻译：接地夹
公开(公告)号：US3486158A
公开(公告)日：1969-12-23
申请号：US3486158D
申请日：1967-09-29
申请人： ILLINOIS TOOL WORKS
发明人： SOLTYSIK EDMUND J , RYDER FRANCIS E
IPC分类号： F16B5/02 , F16B5/06 , H01R4/26 , H01R4/50 , H01R4/64 , H01R3/06 , H01R11/20 , H05K1/00
CPC分类号： F16B5/065 , F16B5/0233 , H01R4/26 , H01R4/50 , H01R4/64 , H01R12/714 , Y10S411/913

8. 发明授权

US3465557A Freezer lock assembly 失效
标题翻译：冷冻锁组件
公开(公告)号：US3465557A
公开(公告)日：1969-09-09
申请号：US3465557D
申请日：1967-11-15
申请人： ILLINOIS TOOL WORKS
发明人： RYDER FRANCIS E
IPC分类号： E05B29/04 , B05B3/10 , E05B9/08 , E05B65/06 , E05C19/12
CPC分类号： B05B3/10 , E05B9/08 , Y10T70/5363 , Y10T70/7599 , Y10T70/7638 , Y10T292/0911

9. 发明授权

US3421187A Plastic clip 失效
标题翻译：塑料夹
公开(公告)号：US3421187A
公开(公告)日：1969-01-14
申请号：US3421187D
申请日：1966-10-13
申请人： ILLINOIS TOOL WORKS
发明人： RYDER FRANCIS E
IPC分类号： F16L3/223 , A44B21/00
CPC分类号： F16L3/2235 , Y10T403/7141

10. 发明授权

US3417614A Liquid level indicator 失效
公开(公告)号：US3417614A
公开(公告)日：1968-12-24
申请号：US52901966
申请日：1966-02-21
申请人： ILLINOIS TOOL WORKS
发明人： RYDER FRANCIS E
IPC分类号： G01F23/292
CPC分类号： G01F23/292

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式