GB499517A - Improvements relating to fluid pressure operated electric relays - Google Patents

Improvements relating to fluid pressure operated electric relays

Info

Publication number
GB499517A
GB499517A GB25162/37A GB2516237A GB499517A GB 499517 A GB499517 A GB 499517A GB 25162/37 A GB25162/37 A GB 25162/37A GB 2516237 A GB2516237 A GB 2516237A GB 499517 A GB499517 A GB 499517A
Authority
GB
United Kingdom
Prior art keywords
piston
fluid pressure
attached
improvements relating
pressure operated
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
GB25162/37A
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.)
Chance Brothers & Co Ltd
LOUIS BERTRAM HENRY HALLETT
Original Assignee
Chance Brothers & Co Ltd
LOUIS BERTRAM HENRY HALLETT
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 Chance Brothers & Co Ltd, LOUIS BERTRAM HENRY HALLETT filed Critical Chance Brothers & Co Ltd
Publication of GB499517A publication Critical patent/GB499517A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08—Composition of the spinning solution or the bath
    • D01F2/10—Addition to the spinning solution or spinning bath of substances which exert their effect equally well in either

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

499,517. Actuation of switches. CHANCE BROS. & CO., Ltd., and HALLETT, L. B. H. Sept. 16, 1937 No. 25162. [Class 38 (v)] In an electric switch device operated by fluid pressure on a piston or diaphragm which is con trolled by a tension spring the spring surrounds a rod or extension attached to or forming part of the piston or diaphragm anc is attached at the other end to the switch casing The Figure shows a spring k attached to a boss j or the switch casing and tc a collar m adjustably secured to a rod i mounted on the piston c. The piston operates a lever f carrying the movable contacts g of the switch.
GB25162/37A 1950-01-23 1937-09-16 Improvements relating to fluid pressure operated electric relays Expired GB499517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US140149A US2572217A (en) 1950-01-23 1950-01-23 Manufacture of viscose rayon

Publications (1)

Publication Number Publication Date
GB499517A true GB499517A (en) 1939-01-25

Family

ID=22489963

Family Applications (2)

Application Number Title Priority Date Filing Date
GB25162/37A Expired GB499517A (en) 1950-01-23 1937-09-16 Improvements relating to fluid pressure operated electric relays
GB28831/50A Expired GB709986A (en) 1950-01-23 1950-11-24 Improved process for the manufacture of viscose rayon

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB28831/50A Expired GB709986A (en) 1950-01-23 1950-11-24 Improved process for the manufacture of viscose rayon

Country Status (6)

Country Link
US (1) US2572217A (en)
BE (1) BE499517A (en)
DE (1) DE954547C (en)
ES (1) ES195760A1 (en)
GB (2) GB499517A (en)
NL (1) NL69004C (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852334A (en) * 1954-11-03 1958-09-16 American Viscose Corp Method of producing viscose rayon
US2971816A (en) * 1954-11-03 1961-02-14 American Viscose Corp Process of producing viscose rayon
NL103242C (en) * 1955-03-18 1962-12-17
US2971817A (en) * 1955-06-29 1961-02-14 American Viscose Corp Producing all skin rayon
DE1033371B (en) * 1955-08-18 1958-07-03 Courtaulds Inc Process for the production of hydrate cellulose threads or fibers
NL94295C (en) * 1955-09-13 1900-01-01
US3016305A (en) * 1956-05-10 1962-01-09 Kunstzijdespinnerij Nyma Nv Manufacture of thick-skinned or allskin shaped articles from viscose
DE1041639B (en) * 1957-07-16 1958-10-23 Glanzstoff Ag Process for the production of threads or fibers from regenerated cellulose by spinning viscose
BE572234A (en) * 1957-11-29
NL107735C (en) * 1958-01-04 1900-01-01
US3014810A (en) * 1958-09-08 1961-12-26 Armour & Company Of Delaware Pigment composition and method of manufacture
US3097414A (en) * 1958-10-30 1963-07-16 Woodell
GB1037808A (en) * 1962-09-10 1966-08-03 Kurashiki Rayon Kk Method of manufacturing flat tubular viscose rayon filaments
IT8223293V0 (en) * 1982-10-27 1982-10-27 Ima Spa HELIOGRAPHIC PAPER, PROVIDED, IN CORRESPONDENCE WITH THE NONSENSITIZED SIDE, OF A THERMO-ADHESIVE SUBSTANCE, OPPORTUNITY DISTRIBUTED.
US6221822B1 (en) 1995-10-30 2001-04-24 Tomah Products, Inc. Detergent compositions having polyalkoxylated amine foam stabilizers
US5719118A (en) * 1995-10-30 1998-02-17 Tomah Products, Inc. Detergent compositions having polyalkoxylated amine foam stabilizers and method for cleaning including stabilized detergent foam

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE667744C (en) * 1930-11-30 1938-11-19 I G Farbenindustrie Akt Ges Process for the preparation of condensation products which are soluble or easily dispersible in water
US2174762A (en) * 1935-04-13 1939-10-03 Ig Farbenindustrie Ag Condensation products derived from amines and method of producing them
US2214352A (en) * 1935-06-22 1940-09-10 Gen Aniline & Film Corp Process for the production of condensation products containing onium groups
DE696780C (en) * 1935-06-23 1940-09-28 I G Farbenindustrie Akt Ges Process for the production of technically valuable condensation products

Also Published As

Publication number Publication date
NL69004C (en)
ES195760A1 (en) 1952-05-16
GB709986A (en) 1954-06-02
US2572217A (en) 1951-10-23
DE954547C (en) 1956-12-20
BE499517A (en)

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