GB1497399A - Angular oscillation devices - Google Patents

Angular oscillation devices

Info

Publication number
GB1497399A
GB1497399A GB18480/74A GB1848074A GB1497399A GB 1497399 A GB1497399 A GB 1497399A GB 18480/74 A GB18480/74 A GB 18480/74A GB 1848074 A GB1848074 A GB 1848074A GB 1497399 A GB1497399 A GB 1497399A
Authority
GB
United Kingdom
Prior art keywords
connecting members
piezo
mirror
axis
axes
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
GB18480/74A
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.)
UK Secretary of State for Industry
Original Assignee
UK Secretary of State for Industry
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 UK Secretary of State for Industry filed Critical UK Secretary of State for Industry
Priority to GB18480/74A priority Critical patent/GB1497399A/en
Priority to DE19752518347 priority patent/DE2518347A1/de
Priority to FR7513012A priority patent/FR2268572A1/fr
Publication of GB1497399A publication Critical patent/GB1497399A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/10—Scanning systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Gyroscopes (AREA)
GB18480/74A 1974-04-26 1974-04-26 Angular oscillation devices Expired GB1497399A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB18480/74A GB1497399A (en) 1974-04-26 1974-04-26 Angular oscillation devices
DE19752518347 DE2518347A1 (de) 1974-04-26 1975-04-25 Einrichtung zur erzeugung von winkelschwingungen
FR7513012A FR2268572A1 (enExample) 1974-04-26 1975-04-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18480/74A GB1497399A (en) 1974-04-26 1974-04-26 Angular oscillation devices

Publications (1)

Publication Number Publication Date
GB1497399A true GB1497399A (en) 1978-01-12

Family

ID=10113155

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18480/74A Expired GB1497399A (en) 1974-04-26 1974-04-26 Angular oscillation devices

Country Status (3)

Country Link
DE (1) DE2518347A1 (enExample)
FR (1) FR2268572A1 (enExample)
GB (1) GB1497399A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251497A (en) * 1990-11-15 1992-07-08 Hal 9000 Informatica Srl A reciprocating laser light deflector for optical bar code readers

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5589805A (en) * 1978-12-28 1980-07-07 Kureha Chem Ind Co Ltd Light processing device
DE3035315C2 (de) * 1980-09-18 1984-07-12 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Piezoelektrische Lichtablenkvorrichtung
JPS6012825U (ja) * 1983-06-30 1985-01-28 パイオニア株式会社 電気機械変換器の支持機構
DE3821368A1 (de) * 1988-06-24 1989-12-28 Audi Ag Schwingungsdaempfende und schwingungskompensierende lageranordnung
GB9410439D0 (en) * 1994-05-25 1994-07-13 Marconi Gec Ltd Piezoelectric scanner
GB2316762A (en) * 1996-08-24 1998-03-04 Marconi Gec Ltd Oscillating the mirror of a scanner using piezoelectric elements

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251497A (en) * 1990-11-15 1992-07-08 Hal 9000 Informatica Srl A reciprocating laser light deflector for optical bar code readers

Also Published As

Publication number Publication date
FR2268572A1 (enExample) 1975-11-21
DE2518347A1 (de) 1975-11-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee