Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO1991017382) FLOW CONTROLLING DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/017382 International Application No.: PCT/GB1991/000725
Publication Date: 14.11.1991 International Filing Date: 07.05.1991
Chapter 2 Demand Filed: 21.11.1991
IPC:
F16L 55/027 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
55
Devices or appurtenances for use in, or in connection with, pipes or pipe systems
02
Energy absorbers; Noise absorbers
027
Throttle passages
Applicants:
TURNBULL, Caroline [GB/GB]; GB (AllExceptUS)
TURNBULL, Trevor [GB/GB]; GB
Inventors:
TURNBULL, Trevor; GB
Agent:
THOMPSON, George, Michael ; Marks & Clerk Alpha Tower Suffolk Street Queensway Birmingham B1 1TT, GB
Priority Data:
9010960.409.05.1990GB
Title (EN) FLOW CONTROLLING DEVICE
(FR) DISPOSITIF DE REGULATION DE DEBIT
Abstract:
(EN) A flow controlling device for location in a pipeline comprises an elongated body (10) having a flange (11) at one end and a tapering recess (12) which extends from the flanged end of the body (11, 14) and tapers inwardly (12) towards the other end of the body to define a flow aperture (19) the size of which can be selected by cutting the body transversely.
(FR) Un dispositif de régulation de débit pouvant être placé dans une canalisation comprend un corps allongé (10) doté d'un rebord (11) à une extrémité et un évidement conique (12) qui s'étend à partir de l'extrémité à rebord (11, 14) du corps et se rétrécit vers l'intérieur (12) vers l'autre extrémité du corps pour délimiter une ouverture de débit (19) dont la grandeur peut être déterminée lorsqu'on coupe le corps transversalement.
Designated States: AT, AU, BB, BG, BR, CA, CH, DE, DK, ES, FI, GB, HU, JP, KP, KR, LK, LU, MC, MG, MW, NL, NO, PL, RO, SD, SE, SU, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, ML, MR, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
GB2245086AU1991077839FR2661956