GB2020062A – Copying machine with an optic reading device
– Google Patents
GB2020062A – Copying machine with an optic reading device
– Google Patents
Copying machine with an optic reading device
Info
Publication number
GB2020062A
GB2020062A
GB7903617A
GB7903617A
GB2020062A
GB 2020062 A
GB2020062 A
GB 2020062A
GB 7903617 A
GB7903617 A
GB 7903617A
GB 7903617 A
GB7903617 A
GB 7903617A
GB 2020062 A
GB2020062 A
GB 2020062A
Authority
GB
United Kingdom
Prior art keywords
reading device
copying machine
optic reading
optic
copying
Prior art date
1978-02-06
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.)
Withdrawn
Application number
GB7903617A
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.)
Willemin Machines SA
Original Assignee
Willemin Machines SA
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.)
1978-02-06
Filing date
1979-01-31
Publication date
1979-11-07
1979-01-31
Application filed by Willemin Machines SA
filed
Critical
Willemin Machines SA
1979-11-07
Publication of GB2020062A
publication
Critical
patent/GB2020062A/en
Status
Withdrawn
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
B23Q35/128—Sensing by using optical means
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T409/00—Gear cutting, milling, or planing
Y10T409/30—Milling
Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
Y10T409/301176—Reproducing means
Y10T409/301624—Duplicating means
Y10T409/30168—Duplicating means with means for operation without manual intervention
Y10T409/301792—Duplicating means with means for operation without manual intervention including means to sense optical or magnetic image
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T409/00—Gear cutting, milling, or planing
Y10T409/30—Milling
Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
Y10T409/301176—Reproducing means
Y10T409/301624—Duplicating means
Y10T409/30168—Duplicating means with means for operation without manual intervention
Y10T409/30224—Duplicating means with means for operation without manual intervention and provision for circumferential relative movement of cutter and work
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T409/00—Gear cutting, milling, or planing
Y10T409/30—Milling
Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
Y10T409/302968—Milling with regulation of operation by templet, card, or other replaceable information supply including means for operation without manual intervention
Y10T409/303024—Milling with regulation of operation by templet, card, or other replaceable information supply including means for operation without manual intervention including simultaneously usable plural tracers or including tracer adapted to simultaneously use plural templets
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T409/00—Gear cutting, milling, or planing
Y10T409/30—Milling
Y10T409/303416—Templet, tracer, or cutter
Y10T409/303472—Tracer
Y10T409/303528—Adapted to trigger electrical energy
Y10T409/303584—Photocell
GB7903617A
1978-02-06
1979-01-31
Copying machine with an optic reading device
Withdrawn
GB2020062A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH126978A
CH620390A5
(en)
1978-02-06
1978-02-06
Publications (1)
Publication Number
Publication Date
GB2020062A
true
GB2020062A
(en)
1979-11-07
Family
ID=4206444
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7903617A
Withdrawn
GB2020062A
(en)
1978-02-06
1979-01-31
Copying machine with an optic reading device
Country Status (7)
Country
Link
US
(1)
US4314781A
(en)
JP
(1)
JPS54114893A
(en)
CH
(1)
CH620390A5
(en)
DE
(1)
DE2823294A1
(en)
FR
(1)
FR2416090A1
(en)
GB
(1)
GB2020062A
(en)
IT
(1)
IT1114514B
(en)
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS6322261A
(en)
*
1987-03-26
1988-01-29
Washino Kikai Kk
Automating method for optical copy grinding machine
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2336376A
(en)
*
1940-08-02
1943-12-07
Ind Scient Corp
Photoelectric control device
FR965092A
(en)
*
1948-04-02
1950-09-01
US2895386A
(en)
*
1955-01-27
1959-07-21
Ekstrom Carlson & Co
Profiling machine
US3528337A
(en)
*
1968-06-17
1970-09-15
David H Dulebohn
Tracing machine
US3598018A
(en)
*
1969-05-21
1971-08-10
John M J Varga
Control means for a machine tool
GB1273632A
(en)
*
1969-07-16
1972-05-10
George Joseph Trapp
Speed control of line followers
GB1336534A
(en)
*
1971-04-30
1973-11-07
Kuhlmann Kg Franz
Pantograph copy milling machine with drawing-tracing device
GB1481164A
(en)
*
1973-06-26
1977-07-27
Redpath Dorman Long Ltd
Profiling of metals
1978
1978-02-06
CH
CH126978A
patent/CH620390A5/fr
not_active
IP Right Cessation
1978-05-27
DE
DE19782823294
patent/DE2823294A1/en
not_active
Withdrawn
1979
1979-01-31
GB
GB7903617A
patent/GB2020062A/en
not_active
Withdrawn
1979-01-31
FR
FR7902487A
patent/FR2416090A1/en
not_active
Withdrawn
1979-02-01
US
US06/008,240
patent/US4314781A/en
not_active
Expired – Lifetime
1979-02-05
IT
IT47897/79A
patent/IT1114514B/en
active
1979-02-06
JP
JP1274179A
patent/JPS54114893A/en
active
Pending
Also Published As
Publication number
Publication date
IT7947897D0
(en)
1979-02-05
US4314781A
(en)
1982-02-09
DE2823294A1
(en)
1979-08-09
FR2416090A1
(en)
1979-08-31
JPS54114893A
(en)
1979-09-07
CH620390A5
(en)
1980-11-28
IT1114514B
(en)
1986-01-27
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Legal Events
Date
Code
Title
Description
1981-09-16
WAP
Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)
