GB1409278A - Device for displaying a selected number or character on a mechanical indicating means - Google Patents

Device for displaying a selected number or character on a mechanical indicating means

Info

Publication number
GB1409278A
GB1409278A GB4621972A GB4621972A GB1409278A GB 1409278 A GB1409278 A GB 1409278A GB 4621972 A GB4621972 A GB 4621972A GB 4621972 A GB4621972 A GB 4621972A GB 1409278 A GB1409278 A GB 1409278A
Authority
GB
United Kingdom
Prior art keywords
follower
character
displaying
arm
indicating means
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
GB4621972A
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.)
Hugin Kassaregister AB
Original Assignee
Hugin Kassaregister AB
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 Hugin Kassaregister AB filed Critical Hugin Kassaregister AB
Publication of GB1409278A publication Critical patent/GB1409278A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00—Input mechanisms
    • G06C7/02—Keyboards

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Common Mechanisms (AREA)
  • Hinge Accessories (AREA)
  • Toys (AREA)

Abstract

1409278 Cams HUGIN KASSAREGISTER AB 6 Oct 1972 [8 Oct 1971] 46219/72 Heading F2K [Also in Division G4] A cam disc 23 is provided with cam surfaces 46-48 which co-operate with a follower 28 attached to an arm 29. A rod 31 secured to the end of the arm 29 passes through a hole 42 in a blocking member 33. As the cam disc rotates, the movement of the arm 29 by the follower 28 causes the rod 31 to pivot the blocking member into engagement with or away from a wheel 13 to prevent or allow rotation of the wheel by a shaft 11. In Fig. 6, the cam disc has a single cam surface 51 and the follower 50 is positioned on the member 33.
GB4621972A 1971-10-08 1972-10-06 Device for displaying a selected number or character on a mechanical indicating means Expired GB1409278A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12770/71A SE365051B (en) 1971-10-08 1971-10-08

Publications (1)

Publication Number Publication Date
GB1409278A true GB1409278A (en) 1975-10-08

Family

ID=20296277

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4621972A Expired GB1409278A (en) 1971-10-08 1972-10-06 Device for displaying a selected number or character on a mechanical indicating means

Country Status (3)

Country Link
US (1) US3858035A (en)
GB (1) GB1409278A (en)
SE (1) SE365051B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31219E (en) 1976-10-04 1983-04-26 Polaroid Corporation Automatic focusing camera
GB2149545A (en) * 1983-09-29 1985-06-12 Canon Kk Image display apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH591121A5 (en) * 1974-12-10 1977-09-15 Haug Werner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063625A (en) * 1962-11-13 Data processing systems
US3009635A (en) * 1961-11-21 Reset
US3146941A (en) * 1959-03-16 1964-09-01 Scm Corp Combined typewriter and calculator
FR2061838A5 (en) * 1969-05-30 1971-06-25 Burroughs Corp
GB1304359A (en) * 1969-12-22 1973-01-24

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31219E (en) 1976-10-04 1983-04-26 Polaroid Corporation Automatic focusing camera
GB2149545A (en) * 1983-09-29 1985-06-12 Canon Kk Image display apparatus

Also Published As

Publication number Publication date
SE365051B (en) 1974-03-11
US3858035A (en) 1974-12-31

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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