FR2177245A5 - - Google Patents

Info

Publication number
FR2177245A5
FR2177245A5 FR7210741A FR7210741A FR2177245A5 FR 2177245 A5 FR2177245 A5 FR 2177245A5 FR 7210741 A FR7210741 A FR 7210741A FR 7210741 A FR7210741 A FR 7210741A FR 2177245 A5 FR2177245 A5 FR 2177245A5
Authority
FR
France
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
FR7210741A
Other languages
French (fr)
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.)
GARIN MAURICE FR
Original Assignee
GARIN MAURICE FR
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 GARIN MAURICE FR filed Critical GARIN MAURICE FR
Priority to FR7210741A priority Critical patent/FR2177245A5/fr
Priority to US342944A priority patent/US3895462A/en
Priority to JP48033033A priority patent/JPS4913797A/ja
Application granted granted Critical
Publication of FR2177245A5 publication Critical patent/FR2177245A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/38—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades for planing wood, e.g. cutter blades
FR7210741A 1972-03-22 1972-03-22 Expired FR2177245A5 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7210741A FR2177245A5 (de) 1972-03-22 1972-03-22
US342944A US3895462A (en) 1972-03-22 1973-03-20 Microtome-blade sharpening machine
JP48033033A JPS4913797A (de) 1972-03-22 1973-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7210741A FR2177245A5 (de) 1972-03-22 1972-03-22

Publications (1)

Publication Number Publication Date
FR2177245A5 true FR2177245A5 (de) 1973-11-02

Family

ID=9095882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210741A Expired FR2177245A5 (de) 1972-03-22 1972-03-22

Country Status (3)

Country Link
US (1) US3895462A (de)
JP (1) JPS4913797A (de)
FR (1) FR2177245A5 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052174A (en) * 1976-03-08 1977-10-04 Hacker Instruments, Inc. Apparatus for sharpening blade edges
US4092805A (en) * 1976-04-21 1978-06-06 Temtool Pty., Ltd. Apparatus for sharpening microtome blades
DE3736438C2 (de) * 1987-01-20 2000-11-23 Siepmann & Co Gmbh & Co E Schleifmaschine, insbesondere zum Schleifen von Scherenteilen
US5081794A (en) * 1990-08-17 1992-01-21 Haney Donald E Sander with orbiting platen and abrasive
US7004818B1 (en) 1990-08-17 2006-02-28 Haney Donald E Sander with orbiting platen and abrasive
US7198557B2 (en) * 2001-08-02 2007-04-03 Haney Donald E Sanding machine incorporating multiple sanding motions
CN115246085B (zh) * 2022-08-24 2023-08-01 广东豪特曼机床股份有限公司 一种周边磨床刀片翻转定位装置及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1102706A (en) * 1912-11-29 1914-07-07 Peter Fehrentz Razor-sharpening machine.
US1188352A (en) * 1915-04-14 1916-06-20 Levi J Odell Safety-razor-blade-sharpening machine.
US1390726A (en) * 1919-10-18 1921-09-13 Albert T Scheiwer Shears-grinder
US3589075A (en) * 1968-11-29 1971-06-29 George R Carlson Automatic cycle contour finishing machine

Also Published As

Publication number Publication date
JPS4913797A (de) 1974-02-06
US3895462A (en) 1975-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse