公开(公告)号：US3585673A

公开(公告)日：1971-06-22

申请号：US3585673D

申请日：1968-12-03

Applicant: DIAMOND POWER SPECIALITY

Inventor： NELSON JOHN E ,  SALTZ JOHN R ,  CHAPPELL ROBERT E

IPC: F28G15/04 ,  F23J3/02

CPC classification number: F28G15/04

Abstract: A LONG TRAVEL SOOT BLOWER HAS A UNITARY MOTOR-GEARBOXCARRIAGE ASSEMBLY FOR PROJECTING AND RETRACTING THE LANCE TUBE, THE GEARING BEING SO ARRANGED THAT THE LANCE TUBE CANNOT BE MOVED BY THE PRESSURE OF THE BLOWING MEDIUM. THE CARRIAGE, LANCE TUBE AND FEED TUBE ARE SUPPORTED TO

PROVIDE SAG-OFFSETTING VERTICAL DISPLACEMENT OF THE CARRIAGE AND LANCE AND TO PROVIDE ROLLER SUPPORT WITH MINIMUM FRICTION.

公开(公告)号：US3583254A

公开(公告)日：1971-06-08

申请号：US3583254D

申请日：1969-11-05

Applicant: DIAMOND POWER SPECIALITY

Inventor： WINDERS GORDON R

IPC: F16H25/20 ,  G21C7/14 ,  F16H1/16

CPC classification number: F16H25/2025 ,  Y10T74/18704

Abstract: A linearly movable but nonrotatable screwshaft is actuated by a synchronous reluctance electric motor the rotor of which is formed by segment arms which concentrically orbit the screwshaft and carry roller nut sections to drive the shaft when the field of the motor rotates. The segment arms are movable radially through a small travel which is not sufficient to unmesh the roller nut sections from the screwshaft. The magnetic field of the motor urges the segment arms and roller nut sections in a radial direction corresponding to full meshing engagement of the nut sections. Spring bias moves the arms and nut sections in the reverse radial direction to apply braking pads when the field collapses.

公开(公告)号：US3578359A

公开(公告)日：1971-05-11

申请号：US3578359D

申请日：1969-09-04

Applicant: DIAMOND POWER SPECIALITY

Inventor： SMITH JAMES E ,  SCHULZ CARL W

IPC: F16L59/06 ,  F16L59/14 ,  F16L59/16

CPC classification number: F16L59/161 ,  F16L59/14 ,  F16L59/16

Abstract: Sectional prefabricated thermal insulating elements for projecting portions of large structures having inaccurately positioned components, such as the nozzles of reactor vessels, are formed in semicylindrical parts of different diameters held together against longitudinal separation by overlapping sheet metal parts which permit them to move transversely of each other and of the longitudinal axis. The parts are buckled together and separable both longitudinally and transversely of the axis.

公开(公告)号：US3517564A

公开(公告)日：1970-06-30

申请号：US3517564D

申请日：1968-03-14

Applicant: DIAMOND POWER SPECIALITY

Inventor： JOHNSTON CLIFFORD V

IPC: F16H1/32 ,  H02K7/06 ,  H02K41/00 ,  F16H25/12

CPC classification number: H02K41/065 ,  F16H1/321 ,  H02K7/06 ,  Y10T74/18808

公开(公告)号：US3428839A

公开(公告)日：1969-02-18

申请号：US3428839D

申请日：1966-06-06

Applicant: DIAMOND POWER SPECIALITY

Inventor： SINGLETON JOHN C ,  MCCULLOUGH DONALD H ,  HARTZ RAYMOND J

IPC: F16H1/32 ,  G21C7/14 ,  H02K7/06 ,  H02K41/00

CPC classification number: H02K41/065 ,  F16H1/321 ,  G21C7/14 ,  H02K7/06 ,  Y02E30/39

公开(公告)号：US3321986A

公开(公告)日：1967-05-30

申请号：US39747564

申请日：1964-09-18

Applicant: DIAMOND POWER SPECIALITY

Inventor： CHAPPELL ROBERT E ,  NELSON JOHN E ,  SALTZ JOHN R

IPC: F16H3/00

CPC classification number: F16H3/003 ,  Y10T74/19447

公开(公告)号：US3256390A

公开(公告)日：1966-06-14

申请号：US22146362

申请日：1962-09-05

Applicant: DIAMOND POWER SPECIALITY

Inventor： BARACKET ALBERT J

IPC: H04N5/06

CPC classification number: H04N5/06

公开(公告)号：US3230568A

公开(公告)日：1966-01-25

申请号：US36333064

申请日：1964-04-20

Applicant: DIAMOND POWER SPECIALITY

Inventor： SALTZ JOHN R

IPC: F28G3/16

CPC classification number: F28G3/16

公开(公告)号：US3216045A

公开(公告)日：1965-11-09

申请号：US36183164

申请日：1964-04-22

Applicant: DIAMOND POWER SPECIALITY

Inventor： WILLIAM MCCOLL

IPC: F28G3/16 ,  F28G9/00 ,  F28G15/02

CPC classification number: F28G9/00 ,  F28G3/16 ,  F28G15/02

公开(公告)号：US3163154A

公开(公告)日：1964-12-29

申请号：US30591563

申请日：1963-08-14

Applicant: DIAMOND POWER SPECIALITY

Inventor： CANTIERI WILLIAM F ,  THAYER JOHN R

IPC: F23J3/00 ,  F28G1/16

CPC classification number: F23J3/00 ,  F28G1/16