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. 发明专利

GB745121A Improvements relating to bonding carbon to carbon or metal 未知
公开(公告)号：GB745121A
公开(公告)日：1956-02-22
申请号：GB1597144
申请日：1944-08-21
申请人： HUBERT PALMER YOCKEY , JAMES MELVIN NUDING
IPC分类号： H01R39/08
摘要： Carbon is united to carbon by heating the parts in a substantially non oxidizing atmosphere in the presence of a metal which forms a carbide between the surfaces to be joined or is united to a metal by heating the carbon and metal surfaces in a substantially non-oxidizing atmosphere, the metal either itself forming a carbide between the surfaces or being provided with a metal carbide coating between the surfaces. The carbon part which may be as graphite bound by a binder and in block, plate, rot, tube &c. form is placed adjacent the other part to which it is to be joined and both are heated by an atomic hydrogen welding apparatus which provides a reducing atmosphere. If the other part is of carbon or of a metal e.g. tungsten which does not form a carbide under these conditions but is wet by a metal carbide, a rod of carbide forming metal e.g. molybdenum is used to provide the joining medium. If the other part forms a carbide e.g. is of iron, nickel or molybdenum no such rod is necessary but may be used. The hydrogen supply is continued during cooling. To join carbon to copper which does not form or is not wet by a carbide the carbon is joined to a piece of molybdenum which is in turn soldered to the copper. Such unions are suitable for electric conducting members and in electric arc devices.

2. 发明专利

FR380323A 未知
公开(公告)号：FR380323A
公开(公告)日：1907-12-05
申请号：FR380323D
申请日：1907-06-29
申请人： JAMES MELVIN PATTERSON
发明人： PATTERSON JAMES MELVIN
IPC分类号： B65B11/22

3. 发明专利

AU5396099A Method and apparatus for intermittent rotary ultrasonic bonding 未知
公开(公告)号：AU5396099A
公开(公告)日：2000-03-06
申请号：AU5396099
申请日：1999-08-10
申请人： KIMBERLY CLARK CO , CHRIS LEE HEIKKINEN , JACK LEE COUILLARD , CHINMAY SURESH BETRABET , JAMES MELVIN GAESTEL , PAUL GORDON KLEMP , JEFFREY JOSEPH SAMIDA , ROBIN KURT NASON , DANIEL HOO
发明人： NAME NOT GIVEN
IPC分类号： B29C65/00 , B29C65/08
摘要： This invention relates to apparatus and methods for intermittently bonding a substrate web in fabricating a blank subassembly for an absorbent article. The invention comprises ultrasonic bonding apparatus including an anvil roll, a substrate web thereon, and at least one rotary ultrasonic horn. The substrate web can comprise at least first and second layers of material. The rotary ultrasonic horn, in combination with the anvil roll, ultrasonically bonds intermittent segments of the first and second layers of the substrate web to each other. Such intermittent bonds can comprise end seals for the absorbent articles. The ultrasonic horn and anvil roll are periodically separated from each other to provide the intermittent bonding of the substrate web. An actuator apparatus periodically moves the anvil roll and ultrasonic horn from engaging contact with each other preventing bond formation. The actuator apparatus can include a cam mechanism moving one of the anvil roll and ultrasonic horn from engaging contact with the other during rotation of the rotary ultrasonic horn. The cam mechanism can create a physical gap between the ultrasonic horn and the anvil roll. The cam mechanism moves either the ultrasonic horn and the anvil roll toward the other of the ultrasonic horn and anvil roll at a velocity of no more than about 80 millimeters/second to prevent bounce or impact loading when the horn and anvil roll are in engaging contact. The anvil roll comprises a substrate-receiving surface generally moving the substrate web through the nip at a surface speed of at least 300 meters per minute. The ultrasonic system generally creates bonds between the first and second layers of the substrate web at least about 600 times per minute.

4. 发明专利

CA142165A GUARD FOR PRESSES 未知
公开(公告)号：CA142165A
公开(公告)日：1912-08-06
申请号：CA142165D
申请日：1912-06-25
申请人： JONES JAMES MELVIN
发明人： JONES JAMES MELVIN

5. 发明专利

CA128856A SAFETY GUARD FOR STAMPING PRESSES 未知
公开(公告)号：CA128856A
公开(公告)日：1910-10-25
申请号：CA128856D
申请日：1910-04-15
申请人： JONES JAMES MELVIN
发明人： JONES JAMES MELVIN

6. 发明专利

CA115753A WOOD SHAPING MACHINE 未知
公开(公告)号：CA115753A
公开(公告)日：1908-12-22
申请号：CA115753D
申请日：1907-08-30
申请人： JONES JAMES MELVIN
发明人： JONES JAMES MELVIN

7. 发明专利

ES41302A1 Unas máquinas de empaquetar. 未知
公开(公告)号：ES41302A1
公开(公告)日：1907-09-01
申请号：ES41302
申请日：1907-08-05
申请人： PATTERSON JAMES MELVIN

8. 发明专利

CA76342A NIPPLE FOR NURSING BOTTLES 未知
公开(公告)号：CA76342A
公开(公告)日：1902-06-17
申请号：CA76342D
申请日：1902-02-03
申请人： ROSEGRANT JAMES MELVIN
发明人： ROSEGRANT JAMES MELVIN

9. 发明专利

GB191127876A Improvements in Safety Guards. 未知
公开(公告)号：GB191127876A
公开(公告)日：1912-06-27
申请号：GB191127876D
申请日：1911-12-12
申请人： JONES JAMES MELVIN
发明人： JONES JAMES MELVIN
IPC分类号： F16P3/04
摘要： 27,876. Jones, J. M. Dec. 12. Guards, controlling. - In a machinery guard device of the kind in which the guard must be moved into a position of safety before the machine can be started, the guard proper 23 is carried by a lever 8 suitably pivoted to the machine frame on a pivot 5 and connected directly to the treadle by a rod 14. On the same pivot 5 is mounted a second lever 31 connected to the clutch-releasing means by a rod 38. When the machine is at rest, the lever 8 is in the position indicated by the dotted line a, a, and the first effect of. pressing the treadle is to pull the lever and guard down to the position shown. Further pressure on the treadle causes the lever 31 to be depressed by means of a plunger 18 mounted on the lever 8, and the machine is thereby started. The device is particularly applicable to the stamping-press described in Specification 24,504/10.

10. 发明专利

FR422434A 未知
公开(公告)号：FR422434A
公开(公告)日：1911-03-21
申请号：FR422434D
申请日：1910-10-22
申请人： JAMES MELVIN JONES
发明人： JONES JAMES MELVIN
IPC分类号： F16P3/00

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