GB1027942A - Improvements in or relating to a telephone index - Google Patents

Improvements in or relating to a telephone index

Info

Publication number
GB1027942A
GB1027942A GB50822/64A GB5082264A GB1027942A GB 1027942 A GB1027942 A GB 1027942A GB 50822/64 A GB50822/64 A GB 50822/64A GB 5082264 A GB5082264 A GB 5082264A GB 1027942 A GB1027942 A GB 1027942A
Authority
GB
United Kingdom
Prior art keywords
cards
hole
card
tray
casing
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
GB50822/64A
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.)
STIG GEORG BAUMER
Original Assignee
STIG GEORG BAUMER
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 STIG GEORG BAUMER filed Critical STIG GEORG BAUMER
Publication of GB1027942A publication Critical patent/GB1027942A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F17/00Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets
    • B42F17/34Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets with card selection means, e.g. telephone number list finders
    • B42F17/343Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets with card selection means, e.g. telephone number list finders with sliding movement of selected cards
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/21Combinations with auxiliary equipment, e.g. with clocks or memoranda pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Sheet Holders (AREA)
  • Credit Cards Or The Like (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

1,027,942. Card indexes. S. G. BAUMER. Dec. 14, 1964 [Jan. 15, 1964], No. 50822/64. Heading B6E. In a card index for a telephone or for business, wherein index cards 12 are stacked on a tray 11 slidable in a casing 10, the selection of a card is made by depressing one of a number of keys 14A carried by double-armed levers 14 pivoted on a shaft 13. All the cards have a hole 25 opposite the first key; all the cards but the top one 12A have a hole 25 opposite the second key; all the cards but the two top ones have a hole 25 opposite the third key; and so on. When the tray 11 is in the closed position, the cards are urged against an abutment 26 by a leaf spring 27 arranged on the end wall 17 of the casing. Arranged beneath the front edge of the casing top 18 are two stops 21, 22 having inwardly directed hooks. Each lever 14 is formed at the rear end as an arcuate hook 14B, and is arranged to pass through the holes 25, where such holes exist, or to raise a card which has no hole in that particular position and force it, and any other cards above it, over the hook-shaped stops 21, 22, assisted by the spring 27; whereupon, when the tray 11 is withdrawn, only those cards having holes engaged by the hooks 14 B are withdrawn. The shaft 13 is mounted in a block 13 secured to the front of the tray 11, and is recessed at 24, and slotted to receive the keys 14A. The top card 12A need not have a hole 25. The casing 10 may serve as a base for a telephone.
GB50822/64A 1964-01-15 1964-12-14 Improvements in or relating to a telephone index Expired GB1027942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE45764 1964-01-15

Publications (1)

Publication Number Publication Date
GB1027942A true GB1027942A (en) 1966-05-04

Family

ID=20256603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50822/64A Expired GB1027942A (en) 1964-01-15 1964-12-14 Improvements in or relating to a telephone index

Country Status (10)

Country Link
US (1) US3292286A (en)
BE (1) BE658034A (en)
BR (1) BR6465445D0 (en)
CH (1) CH414753A (en)
DK (1) DK111613B (en)
ES (1) ES308035A1 (en)
FR (1) FR1419485A (en)
GB (1) GB1027942A (en)
IL (1) IL22603A (en)
NL (1) NL6500243A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423862A (en) * 1965-04-01 1969-01-28 Walter Koller Card index with selecting means

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT315806B (en) * 1970-11-30 1974-06-10 Koller Walter Look-up register with a dialer
GB1494572A (en) * 1975-06-24 1977-12-07 Greif F Under-phone index
GB2073673B (en) * 1980-04-09 1983-09-14 John Mfg Ltd Telephone index

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423645A (en) * 1943-04-22 1947-07-08 Fahlstedt Curt Helgesson Card index
US3092114A (en) * 1956-05-09 1963-06-04 Jonker Business Machines Inc Selection method and apparatus for indexing documents and the like with extreme rapidity
US3167371A (en) * 1963-10-15 1965-01-26 Southern Plastics Engineering Selector index

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423862A (en) * 1965-04-01 1969-01-28 Walter Koller Card index with selecting means

Also Published As

Publication number Publication date
DK111613B (en) 1968-09-23
US3292286A (en) 1966-12-20
ES308035A1 (en) 1965-06-16
IL22603A (en) 1968-08-22
BE658034A (en) 1965-04-30
CH414753A (en) 1966-06-15
DE1436115A1 (en) 1969-01-30
BR6465445D0 (en) 1973-09-20
DE1436115B2 (en) 1973-01-04
FR1419485A (en) 1965-11-26
NL6500243A (en) 1965-07-16

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