NL157358B - METHOD AND DEVICE FOR THE REMOVAL OF SLUDGE FROM ELECTROLYSIS CELLS. - Google Patents

METHOD AND DEVICE FOR THE REMOVAL OF SLUDGE FROM ELECTROLYSIS CELLS.

Info

Publication number
NL157358B
NL157358B NL7402726.A NL157358DA NL157358B NL 157358 B NL157358 B NL 157358B NL 157358D A NL157358D A NL 157358DA NL 157358 B NL157358 B NL 157358B
Authority
NL
Netherlands
Prior art keywords
sludge
removal
electrolysis cells
electrolysis
cells
Prior art date
Application number
NL7402726.A
Other languages
Dutch (nl)
Original Assignee
Norsk Hydro As
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.)
Publication of NL157358B publication Critical patent/NL157358B/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/04—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses
    • G04F5/06—Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators producing electric oscillations or timing pulses using piezoelectric resonators
    • G04F5/063—Constructional details
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
    • C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/32—Muzzle attachments or glands
    • F41A21/36—Muzzle attachments or glands for recoil reduction ; Stabilisators; Compensators, e.g. for muzzle climb prevention
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C27/00—Accessories; Details or attachments not otherwise provided for
    • F41C27/06—Adaptations of smallarms for firing grenades, e.g. rifle grenades, or for firing riot-control ammunition; Barrel attachments therefor
NL7402726.A 1950-10-24 METHOD AND DEVICE FOR THE REMOVAL OF SLUDGE FROM ELECTROLYSIS CELLS. NL157358B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU303311X 1950-10-24
LU120451X 1951-04-12

Publications (1)

Publication Number Publication Date
NL157358B true NL157358B (en)

Family

ID=26640394

Family Applications (5)

Application Number Title Priority Date Filing Date
NL95535D NL95535C (en) 1950-10-24
NL77981D NL77981C (en) 1950-10-24
NL7610542.A NL164799B (en) 1950-10-24 WRAPPING DEVICE WITH CUTTER.
NL95266D NL95266C (en) 1950-10-24
NL7402726.A NL157358B (en) 1950-10-24 METHOD AND DEVICE FOR THE REMOVAL OF SLUDGE FROM ELECTROLYSIS CELLS.

Family Applications Before (4)

Application Number Title Priority Date Filing Date
NL95535D NL95535C (en) 1950-10-24
NL77981D NL77981C (en) 1950-10-24
NL7610542.A NL164799B (en) 1950-10-24 WRAPPING DEVICE WITH CUTTER.
NL95266D NL95266C (en) 1950-10-24

Country Status (8)

Country Link
US (1) US2770904A (en)
BE (1) BE506036A (en)
CH (1) CH303311A (en)
DE (2) DE755422C (en)
FR (1) FR1044083A (en)
GB (2) GB702961A (en)
LU (2) LU30387A1 (en)
NL (5) NL157358B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883781A (en) * 1957-10-23 1959-04-28 Earle M Harvey Combination stabilizer, recoil break, flash hider, and grenade launcher for a firearm
LU36873A1 (en) * 1958-03-28 Energa
NL251775A (en) * 1959-05-21
NL103444C (en) * 1960-04-02
US5020416A (en) * 1988-03-02 1991-06-04 Pantera Armory, Inc. Muzzle brake for firearms
US5333529A (en) * 1993-01-08 1994-08-02 Rott & Company Convertible muzzle brake
US5698810A (en) * 1995-11-29 1997-12-16 Browning Arms Company Convertible ballistic optimizing system
US5592770A (en) * 1996-06-19 1997-01-14 Gudgel; John Shotgun mounted launching device and launching projectile
USD807461S1 (en) * 2016-02-03 2018-01-09 NeSTAR, Inc. Firearm muzzle brake
US10760867B2 (en) * 2018-12-19 2020-09-01 Bradley Davis Actuatable muzzle brake for a firearm

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE598205C (en) * 1934-06-07 Gv Objedinenije Elektro Slabo Electromagnetically excited mechanical vibrator with bending vibrations for feedback from pipe generators
US985308A (en) * 1911-01-09 1911-02-28 Jesse Owen Van Voorhis Firearm.
GB109509A (en) * 1916-10-07 1917-09-20 Guns And Munitions Ltd Improvements in and relating to the Projection of Grenades and the like.
DE554399C (en) * 1928-02-24 1932-07-07 George W Pierce Electric transformer
BE369702A (en) * 1929-08-12
GB344034A (en) * 1929-11-28 1931-03-02 James Robinson Improvements in or relating to wireless receiving systems
FR714636A (en) * 1930-07-25 1931-11-25 Pomegranate enhancements
DE603375C (en) * 1931-01-10 1934-09-29 Johannes Gruetzmacher Dipl Ing Piezoelectric coupling arrangement for intermediate or high frequency leading circles
US1974081A (en) * 1933-03-28 1934-09-18 Bell Telephone Labor Inc Piezo-electric wave filter
US1996504A (en) * 1933-04-12 1935-04-02 Bell Telephone Labor Inc Wave filter
US2339285A (en) * 1941-11-21 1944-01-18 Wiley T Moore Grenade launcher
US2432539A (en) * 1944-04-19 1947-12-16 Olsen Charles Robert Grenade launching tube and auxiliary cartridge therefor
US2564684A (en) * 1946-04-10 1951-08-21 John C Garand Mounting of grenade launcher on firearm with stabilizer

Also Published As

Publication number Publication date
NL164799B (en)
FR1044083A (en) 1953-11-13
LU30689A1 (en)
GB710170A (en) 1954-06-09
NL95535C (en)
US2770904A (en) 1956-11-20
LU30387A1 (en)
DE882358C (en) 1953-07-09
BE506036A (en)
NL77981C (en)
GB702961A (en) 1954-01-27
NL95266C (en)
DE755422C (en) 1953-02-16
CH303311A (en) 1954-11-30

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