GB270992A - Improvements in valves - Google Patents

Improvements in valves

Info

Publication number
GB270992A
GB270992A GB3268826A GB3268826A GB270992A GB 270992 A GB270992 A GB 270992A GB 3268826 A GB3268826 A GB 3268826A GB 3268826 A GB3268826 A GB 3268826A GB 270992 A GB270992 A GB 270992A
Authority
GB
United Kingdom
Prior art keywords
faces
openings
residue
nuts
rotating
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
GB3268826A
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.)
Ernest Scott & Co Ltd
JAMES LOVE CARLYLE
Original Assignee
Ernest Scott & Co Ltd
JAMES LOVE CARLYLE
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 Ernest Scott & Co Ltd, JAMES LOVE CARLYLE filed Critical Ernest Scott & Co Ltd
Priority to GB3268826A priority Critical patent/GB270992A/en
Publication of GB270992A publication Critical patent/GB270992A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/182—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of toggle links

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

270,992. Carlyle, J. L., and Scott &. Co., Ltd., E. Dec. 24, 1926. Sluice valves for use in apparatus for the extraction of oils, fats &c., from substances containing the same have two faces d, e which move towards or away from one another by toggle mechanism one of the faces d having a recess x closed by a perforated plate x<1> preferably covered by a layer of filtering material x<2>. The openings b, c are connected to the mixing vessel and to the residue recovery vessel respectively. The toggles j, k are pivoted to the members d, e and to nuts m screwed on a rod p, rotation of the latter causing the faces d, e to separate or draw together. Mutually telescoping guiding sleeves h, i are fitted to the faces d, e. The liquid passing through the filter x<1>, x<2> drains away through openings x<3>, x<4> and through an opening in the casing a to a collecting vessel. To collect the residue the faces d, e are drawn together by rotating the wheel p<1> and then moved bodily clear of the openings b, c by rotating a hand wheel v, the parts being guided by guide rails o and rollers on extensions of the nuts m. A semi-cylindrical flexible guard member y covers the seat g of the openings c during the residue expelling process and prevents residue lodging thereon.
GB3268826A 1926-12-24 1926-12-24 Improvements in valves Expired GB270992A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3268826A GB270992A (en) 1926-12-24 1926-12-24 Improvements in valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3268826A GB270992A (en) 1926-12-24 1926-12-24 Improvements in valves

Publications (1)

Publication Number Publication Date
GB270992A true GB270992A (en) 1927-05-19

Family

ID=10342511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3268826A Expired GB270992A (en) 1926-12-24 1926-12-24 Improvements in valves

Country Status (1)

Country Link
GB (1) GB270992A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111226064A (en) * 2017-10-13 2020-06-02 莱恩Tmd有限公司 Valve assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111226064A (en) * 2017-10-13 2020-06-02 莱恩Tmd有限公司 Valve assembly

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