GB1191667A - Improvements in or relating to a Fluid Distribution Valve - Google Patents

Improvements in or relating to a Fluid Distribution Valve

Info

Publication number
GB1191667A
GB1191667A GB3204266A GB3204266A GB1191667A GB 1191667 A GB1191667 A GB 1191667A GB 3204266 A GB3204266 A GB 3204266A GB 3204266 A GB3204266 A GB 3204266A GB 1191667 A GB1191667 A GB 1191667A
Authority
GB
United Kingdom
Prior art keywords
gallery
rotor
passage
spindle
communicating
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.)
Expired
Application number
GB3204266A
Inventor
Colin John Kirk
Reginald John Bailey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Martonair Ltd
Original Assignee
Martonair Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Martonair Ltd filed Critical Martonair Ltd
Priority to GB3204266A priority Critical patent/GB1191667A/en
Publication of GB1191667A publication Critical patent/GB1191667A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/02—Servomotor systems with programme control derived from a store or timing device; Control devices therefor

Abstract

1,191,667. Machine tool details. MARTONAIR Ltd. 25 Sept., 1967 [16 July, 1966], No. 32042/66. Heading B3B. [Also in Division F2] A fluid distribution valve for the sequential operation of machine elements as described in Specification 1,191,666 comprises a spindle 120 supporting a rotor 132, a first passage 97, 138 formed in the spindle and communicating with a first gallery 139, a second passage 67, 140 formed in the spindle and communicating with a gallery 141 axially spaced from the gallery 139, sealing means 142 between the galleries, a non-rotary member 124 with a first and second series of ports 153, and 154, respectively, a first passage 144, 146 formed in the rotor and communicating the gallery 139 with a selected port in the series 153, a second passage 145, 147 formed in the rotor and connecting the gallery 141 with a selected port in the series 154, sealing means 149 and 150 between the members 132 and 124 for sealing the first and second rotor passagss respectively, and indexing means, e.g. a ratchet 90 and pawl 89 moved by a fluid piston 87 controlled by a spool valve, to rotate the rotor in angular increments. The rotary member 132 has position indicators marked on its face, that can be viewed through an aperture 168 in the member 124. The stationary member 124 and a bearing plate 129 may be disposed annularly about the member 132. In Fig. 4 (not shown) a slide valve (176) operates in a slot (201) in a cylinder 81 to control flow through a line 179, and is actuated by the piston 87 via a piston rod 88 and rivet shank 157.
GB3204266A 1966-07-16 1966-07-16 Improvements in or relating to a Fluid Distribution Valve Expired GB1191667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3204266A GB1191667A (en) 1966-07-16 1966-07-16 Improvements in or relating to a Fluid Distribution Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3204266A GB1191667A (en) 1966-07-16 1966-07-16 Improvements in or relating to a Fluid Distribution Valve

Publications (1)

Publication Number Publication Date
GB1191667A true GB1191667A (en) 1970-05-13

Family

ID=10332232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3204266A Expired GB1191667A (en) 1966-07-16 1966-07-16 Improvements in or relating to a Fluid Distribution Valve

Country Status (1)

Country Link
GB (1) GB1191667A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310916A (en) * 1996-03-05 1997-09-10 Lucas Ind Plc Distributor arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2310916A (en) * 1996-03-05 1997-09-10 Lucas Ind Plc Distributor arrangement

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years