GB1510715A - Method of ans apparatus for rotatably positioning flat objects - Google Patents

Method of ans apparatus for rotatably positioning flat objects

Info

Publication number
GB1510715A
GB1510715A GB3470875A GB3470875A GB1510715A GB 1510715 A GB1510715 A GB 1510715A GB 3470875 A GB3470875 A GB 3470875A GB 3470875 A GB3470875 A GB 3470875A GB 1510715 A GB1510715 A GB 1510715A
Authority
GB
United Kingdom
Prior art keywords
roller
sensors
worktable
rotatably positioning
aug
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
GB3470875A
Other languages
English (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.)
Elektromat VEB
Original Assignee
Elektromat VEB
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
Priority claimed from DD18068774A external-priority patent/DD114172A1/xx
Priority claimed from DD18068674A external-priority patent/DD114173A1/xx
Application filed by Elektromat VEB filed Critical Elektromat VEB
Publication of GB1510715A publication Critical patent/GB1510715A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F9/00—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically
    • G03F9/70—Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically for microlithography

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Control Of Conveyors (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB3470875A 1974-08-23 1975-08-21 Method of ans apparatus for rotatably positioning flat objects Expired GB1510715A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD18068774A DD114172A1 (https=) 1974-08-23 1974-08-23
DD18068674A DD114173A1 (https=) 1974-08-23 1974-08-23

Publications (1)

Publication Number Publication Date
GB1510715A true GB1510715A (en) 1978-05-17

Family

ID=25747533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3470875A Expired GB1510715A (en) 1974-08-23 1975-08-21 Method of ans apparatus for rotatably positioning flat objects

Country Status (4)

Country Link
CS (1) CS215874B1 (https=)
DE (1) DE2533661A1 (https=)
FR (1) FR2282669A1 (https=)
GB (1) GB1510715A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108033239A (zh) * 2018-01-11 2018-05-15 浙江大学 一种用于圆柱形零件传送的排列装置

Also Published As

Publication number Publication date
DE2533661A1 (de) 1976-03-04
FR2282669B3 (https=) 1978-04-07
CS215874B1 (en) 1982-09-15
FR2282669A1 (fr) 1976-03-19

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee