US10584A - Bank-lock - Google Patents

Bank-lock Download PDF

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Publication number
US10584A
US10584A US10584DA US10584A US 10584 A US10584 A US 10584A US 10584D A US10584D A US 10584DA US 10584 A US10584 A US 10584A
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US
United States
Prior art keywords
cam
key
lock
cover
bank
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 - Lifetime
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Publication date
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Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B29/00Cylinder locks and other locks with plate tumblers which are set by pushing the key in
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00Locks
    • Y10T70/70Operating mechanism
    • Y10T70/7441Key
    • Y10T70/7486Single key
    • Y10T70/7508Tumbler type
    • Y10T70/7559Cylinder type
    • Y10T70/7588Rotary plug
    • Y10T70/7593Sliding tumblers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00Locks
    • Y10T70/70Operating mechanism
    • Y10T70/7441Key
    • Y10T70/778Operating elements
    • Y10T70/7791Keys
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00Locks
    • Y10T70/70Operating mechanism
    • Y10T70/7441Key
    • Y10T70/7915Tampering prevention or attack defeating
    • Y10T70/7932Anti-pick

Definitions

  • A is the case in which is Yfitted to slide the bolt B being driven or moved by the cam C which is turned by the sliding shaft D having a large head D and cross-pin E.
  • the cover F has a projecting hub G with a sunken chamber H in the face for the reception of the key K which may be completely covered and concealed by the large head D of the shaft D when it is pushed back against the hub G.
  • a similar hub C on the cam C Opposed to this hub on the cover is a similar hub C on the cam C.
  • the joint formed by the junction of the cover F and the cam-C being close, is crossed by siX jointed pins or stops VI driven by helical springs J. These pins project into the key-chamber H sufficiently to be depressed 'by the key K.
  • This key K is a semicircular piece of metal fitted to the chamber H, being crescent shaped' to fit theshaft D and chamber wall. It is pierced with holes corresponding in number and position with the stops I I and to different depths corresponding to the different lengths of the pins so that when the key is pressed upon them their ⁇ joints are on the same plane with the joint between the coverand cam, and when so depressed of course no longer obstruct the movements of the cam.
  • the shaft D has a cog L for connecting it to the cam C while driven back, and holding it from revolving while drawn forwardto open the chamber for the reception of the key.
  • the cam C and cover F are each provided with a. notch M for the reception of the said cog. v
  • the stops are necessarily arranged to admit ,of the cam revolving at the same time the cog L is forced from the cover which prevented its revolving into the cam which by it is revolved thereby causing a movement of the bolt B by the cam striking the part B of the bolt B.

Description

UNITED sTATEs PATENT 1 oEEicE.
LINUS YALE, OF NEWPORT, NEW YORK.
BANK-LOCK.
Specification of Letters Patent No. 10,584, dated February 28, 1854:.
To all whom t may concern Be it known that I, LINUS YALE, of Newport, in the county of Herkimer and State of New York, have invented a new and Improved Lock for Safes, &c.; and I do hereby declare the following to be al full, clear, and exact description of the same, reference being had to the drawings annexed and forming part of this specification.
A is the case in which is Yfitted to slide the bolt B being driven or moved by the cam C which is turned by the sliding shaft D having a large head D and cross-pin E. The cover F has a projecting hub G with a sunken chamber H in the face for the reception of the key K which may be completely covered and concealed by the large head D of the shaft D when it is pushed back against the hub G. Opposed to this hub on the cover is a similar hub C on the cam C. The joint formed by the junction of the cover F and the cam-C being close, is crossed by siX jointed pins or stops VI driven by helical springs J. These pins project into the key-chamber H sufficiently to be depressed 'by the key K. This key K is a semicircular piece of metal fitted to the chamber H, being crescent shaped' to fit theshaft D and chamber wall. It is pierced with holes corresponding in number and position with the stops I I and to different depths corresponding to the different lengths of the pins so that when the key is pressed upon them their` joints are on the same plane with the joint between the coverand cam, and when so depressed of course no longer obstruct the movements of the cam.
The shaft D has a cog L for connecting it to the cam C while driven back, and holding it from revolving while drawn forwardto open the chamber for the reception of the key. The cam C and cover F are each provided with a. notch M for the reception of the said cog. v
When the key is put into the chamber and the sha-ft driven back the stops are necessarily arranged to admit ,of the cam revolving at the same time the cog L is forced from the cover which prevented its revolving into the cam which by it is revolved thereby causing a movement of the bolt B by the cam striking the part B of the bolt B.
It will be seen that while the shaft is drawn forward the cog L occupies the notch M in the cover F and prevents turning the shaft to get a pressure on the pins by which Y LINUs YALE'.
Witnesses:
LINUS YALE, Jr., JOHN H. WoosTER.
US10584D Bank-lock Expired - Lifetime US10584A (en)

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US10584A true US10584A (en) 1854-02-28

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US10584D Expired - Lifetime US10584A (en) Bank-lock

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021231174A1 (en) 2020-05-09 2021-11-18 Arvinas Operations, Inc. Methods of manufacturing a bifunctional compound, ultrapure forms of the bifunctional compound, and dosage forms comprising the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021231174A1 (en) 2020-05-09 2021-11-18 Arvinas Operations, Inc. Methods of manufacturing a bifunctional compound, ultrapure forms of the bifunctional compound, and dosage forms comprising the same

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