GB1096411A - Improvements in or relating to the production of cutting edges - Google Patents

Improvements in or relating to the production of cutting edges

Info

Publication number
GB1096411A
GB1096411A GB30658/63A GB3065863A GB1096411A GB 1096411 A GB1096411 A GB 1096411A GB 30658/63 A GB30658/63 A GB 30658/63A GB 3065863 A GB3065863 A GB 3065863A GB 1096411 A GB1096411 A GB 1096411A
Authority
GB
United Kingdom
Prior art keywords
strip
electrolyte
blade
tube
razor blade
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
GB30658/63A
Other languages
English (en)
Inventor
Bernard Stephen Hansom
Barry William Lovekin
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.)
Wilkinson Sword Ltd
Original Assignee
Wilkinson Sword 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 Wilkinson Sword Ltd filed Critical Wilkinson Sword Ltd
Priority to GB30658/63A priority Critical patent/GB1096411A/en
Priority to CH978764A priority patent/CH431754A/fr
Priority to FR983262A priority patent/FR1496052A/fr
Priority to DE1521090A priority patent/DE1521090C3/de
Priority to US450718A priority patent/US3399130A/en
Publication of GB1096411A publication Critical patent/GB1096411A/en
Priority to US27961D priority patent/USRE27961E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/08—Sharpening

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
GB30658/63A 1963-08-02 1963-08-02 Improvements in or relating to the production of cutting edges Expired GB1096411A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB30658/63A GB1096411A (en) 1963-08-02 1963-08-02 Improvements in or relating to the production of cutting edges
CH978764A CH431754A (fr) 1963-08-02 1964-07-24 Procédé pour rendre tranchante l'arête de lames coupantes et appareil pour la mise en oeuvre de ce procédé
FR983262A FR1496052A (fr) 1963-08-02 1964-07-28 Procédé de production d'arêtes tranchantes à des lames de rasoir
DE1521090A DE1521090C3 (de) 1963-08-02 1964-07-30 Vorrichtung zur elektrolytischen Herstellung oder Teilherstellung einer Schneidkante an einem Rasierklingenband
US450718A US3399130A (en) 1963-08-02 1965-04-26 Apparatus for electrolytically sharpening the edges of a continuous strip
US27961D USRE27961E (en) 1963-08-02 1970-08-25 Lovekin electrolytic cell por sharpening the edge of a razor blade

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB30658/63A GB1096411A (en) 1963-08-02 1963-08-02 Improvements in or relating to the production of cutting edges
GB2003264 1964-05-14

Publications (1)

Publication Number Publication Date
GB1096411A true GB1096411A (en) 1967-12-29

Family

ID=26254385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30658/63A Expired GB1096411A (en) 1963-08-02 1963-08-02 Improvements in or relating to the production of cutting edges

Country Status (5)

Country Link
US (1) US3399130A (de)
CH (1) CH431754A (de)
DE (1) DE1521090C3 (de)
FR (1) FR1496052A (de)
GB (1) GB1096411A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043452A1 (de) * 1979-11-22 1981-06-04 Kotobuki Seihan Printing Co., Ltd.,, Osaka Verfahren und vorrichtung zum elektroschaerfen von schneidwerkzeugen

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3658684A (en) * 1969-10-13 1972-04-25 Electrogenics Inc Electrochemical machining apparatus
DE3000408A1 (de) * 1980-01-08 1981-07-09 Walter 5413 Bendorf Mindt Verringerung von waermebadarf in prozesslinien
DE3626966A1 (de) * 1986-08-08 1988-02-18 Ulrich Jordan Verfahren zum elektrochemischen bearbeiten von werkstuecken sowie vorrichtung zur durchfuehrung des verfahrens
US4820390A (en) * 1987-07-06 1989-04-11 The Interlake Companies, Inc. Apparatus and method for continuous electrochemical machining of strip material
US4904350A (en) * 1988-11-14 1990-02-27 International Business Machines Corporation Submersible contact cell-electroplating films
DE4139066A1 (de) * 1991-11-28 1993-06-03 Hans Josef May Vorrichtung zum elektrolytischen metallabscheiden auf metallbaendern
EP2580014A4 (de) * 2010-06-10 2014-02-26 Harvest Prec Components Inc Elektrochemisches bearbeitungsverfahren und entsprechende vorrichtung
US9157160B2 (en) 2013-08-22 2015-10-13 Ashworth Bros., Inc. System and method for electropolishing or electroplating conveyor belts
CN105652099B (zh) * 2016-02-22 2018-10-12 西安电子科技大学 一种基于开关电路的微电容差检测方法
FR3084675A1 (fr) * 2019-03-05 2020-02-07 Juvénal Boulhol Procédé d’usinage électrochimique pour la fabrication de lames de couteaux en métal ou autres objets tranchants

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB189714580A (en) * 1897-06-16 1897-07-24 Ferdinand Grah An Improved Method of Reducing Razor and other Cutlery Blades.
US2930739A (en) * 1956-06-28 1960-03-29 Burnham John Method and apparatus for forming valve metal foil
US2974097A (en) * 1957-11-12 1961-03-07 Reynolds Metals Co Electrolytic means for treating metal
US3281287A (en) * 1962-02-27 1966-10-25 Sandvikens Jernverks Ab Corrosion resistant edge tool and method of making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043452A1 (de) * 1979-11-22 1981-06-04 Kotobuki Seihan Printing Co., Ltd.,, Osaka Verfahren und vorrichtung zum elektroschaerfen von schneidwerkzeugen

Also Published As

Publication number Publication date
DE1521090C3 (de) 1974-11-07
CH431754A (fr) 1967-03-15
FR1496052A (fr) 1967-09-29
DE1521090B2 (de) 1974-04-04
DE1521090A1 (de) 1969-08-07
US3399130A (en) 1968-08-27

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