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FR2376723A1 - Machine for polishing edges of spoons - has spoon held in fixture to move across polishing head with simultaneous rotation and pivoting to follow edge contours - Google Patents

Machine for polishing edges of spoons - has spoon held in fixture to move across polishing head with simultaneous rotation and pivoting to follow edge contours

Info

Publication number
FR2376723A1
FR2376723A1 FR7700659A FR7700659A FR2376723A1 FR 2376723 A1 FR2376723 A1 FR 2376723A1 FR 7700659 A FR7700659 A FR 7700659A FR 7700659 A FR7700659 A FR 7700659A FR 2376723 A1 FR2376723 A1 FR 2376723A1
Authority
FR
France
Prior art keywords
fixture
pivoting
polishing
spoons
simultaneous rotation
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.)
Granted
Application number
FR7700659A
Other languages
French (fr)
Other versions
FR2376723B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7700659A priority Critical patent/FR2376723A1/en
Publication of FR2376723A1 publication Critical patent/FR2376723A1/en
Application granted granted Critical
Publication of FR2376723B1 publication Critical patent/FR2376723B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5468—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair
    • B23Q1/5475—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair followed perpendicularly by a single rotating pair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/02—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/001—Single-purpose machines or devices for particular grinding operations not covered by any other main group for table cutlery
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The machine polishes the edges of spoons, these being held on a fixture and moved across the face of a polishing head. Several fixtures and heads are used on a transfer basis. The fixture can rotate on a plate and can also pivot between two arms and a rest, the degree of pivoting being limited by a stop. The base of the fixture can also turn about an axis by means of a cam. The spoon is held by a spring loaded jaw and the movement of the holder is a simultaneous rotation and pivoting to follow the edge contours.
FR7700659A 1977-01-06 1977-01-06 Machine for polishing edges of spoons - has spoon held in fixture to move across polishing head with simultaneous rotation and pivoting to follow edge contours Granted FR2376723A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7700659A FR2376723A1 (en) 1977-01-06 1977-01-06 Machine for polishing edges of spoons - has spoon held in fixture to move across polishing head with simultaneous rotation and pivoting to follow edge contours

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700659A FR2376723A1 (en) 1977-01-06 1977-01-06 Machine for polishing edges of spoons - has spoon held in fixture to move across polishing head with simultaneous rotation and pivoting to follow edge contours

Publications (2)

Publication Number Publication Date
FR2376723A1 true FR2376723A1 (en) 1978-08-04
FR2376723B1 FR2376723B1 (en) 1983-08-19

Family

ID=9185360

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700659A Granted FR2376723A1 (en) 1977-01-06 1977-01-06 Machine for polishing edges of spoons - has spoon held in fixture to move across polishing head with simultaneous rotation and pivoting to follow edge contours

Country Status (1)

Country Link
FR (1) FR2376723A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543471A1 (en) * 1983-03-29 1984-10-05 Darrot Roger Method, and implementation device, for automatic polishing of the inner edge of the prongs of forks and similar articles

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1817554A (en) * 1929-07-12 1931-08-04 Wallace & Sons Mfg Co R Polishing machine for spoons
DE643011C (en) * 1933-02-26 1937-03-22 Kelm & Daniel G M B H Grinding and polishing machine
US3153305A (en) * 1961-05-02 1964-10-20 Clair Mfg Co Finishing machine
FR2076273A5 (en) * 1970-01-08 1971-10-15 Faure Robert
FR2122255A5 (en) * 1971-01-15 1972-08-25 Wurttembergische Metall
DE2114687A1 (en) * 1971-03-26 1972-10-05 Filsinger W Workpiece support for producing conical through-holes, in particular by means of spark erosion
DE2231384A1 (en) * 1972-06-27 1974-01-10 Erich Pollaehne DEVICE FOR SANDING A SQUEEGEE
GB1352362A (en) * 1970-09-11 1974-05-08 Inst De Cercetari Energetice I High efficiency thermo-electric generator for the direct conver sion of heat into electrical energy
FR2270990A1 (en) * 1974-05-14 1975-12-12 Siepmann Et Co E

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1817554A (en) * 1929-07-12 1931-08-04 Wallace & Sons Mfg Co R Polishing machine for spoons
DE643011C (en) * 1933-02-26 1937-03-22 Kelm & Daniel G M B H Grinding and polishing machine
US3153305A (en) * 1961-05-02 1964-10-20 Clair Mfg Co Finishing machine
FR2076273A5 (en) * 1970-01-08 1971-10-15 Faure Robert
GB1352362A (en) * 1970-09-11 1974-05-08 Inst De Cercetari Energetice I High efficiency thermo-electric generator for the direct conver sion of heat into electrical energy
FR2122255A5 (en) * 1971-01-15 1972-08-25 Wurttembergische Metall
DE2114687A1 (en) * 1971-03-26 1972-10-05 Filsinger W Workpiece support for producing conical through-holes, in particular by means of spark erosion
DE2231384A1 (en) * 1972-06-27 1974-01-10 Erich Pollaehne DEVICE FOR SANDING A SQUEEGEE
FR2270990A1 (en) * 1974-05-14 1975-12-12 Siepmann Et Co E

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543471A1 (en) * 1983-03-29 1984-10-05 Darrot Roger Method, and implementation device, for automatic polishing of the inner edge of the prongs of forks and similar articles

Also Published As

Publication number Publication date
FR2376723B1 (en) 1983-08-19

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Legal Events

Date Code Title Description
ST Notification of lapse