US7995A - Apparatus eob secubing shuttebs in any be quired position - Google Patents

Apparatus eob secubing shuttebs in any be quired position Download PDF

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Publication number
US7995A
US7995A US7995DA US7995A US 7995 A US7995 A US 7995A US 7995D A US7995D A US 7995DA US 7995 A US7995 A US 7995A
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United States
Prior art keywords
shuttebs
secubing
eob
quired position
quired
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Expired - Lifetime
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
    • E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
    • E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
    • E05C17/12—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod
    • E05C17/20—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide
    • E05C17/22—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of a single rod sliding through a guide with braking, clamping or securing means in the guide
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/28—Extension link
    • Y10T292/289—Slotted bar
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/28—Extension link
    • Y10T292/302—Screw catch

Definitions

  • my invention consists in attaching to pintles secured near the inner edges ot the shutters two rods capable of being slid upon and in contact ⁇ with each other, each rod being provided with a socket and screw thereinwhich latter can be caused to enter into any one of a series of apertures formed in a flange secured to the shutter below the pintle above named. ⁇
  • both screws to be worked on the same side of the arms; in the other end of each arm I make two sockets for each arm one socket lits the pivot of the hinge and is marked E, the other C is made a female screw, and lits the screw D which works into the holes of the flange A of the hinge, thereby holding the shutter in posit-ion, either shut orbowed x,
  • the hinge or pintle has a ⁇ or open entirely. flange below it, perforated with a series of apertures into which the screw D is caused to enter, and prevents any motion of the shutter. This apparatus being properly adjusted to the shutters, will hold them in any desired position by the use of the screws, without being separated, and being4 clasped by a spring upon the outside blind, will keep them shut, s0 that they cannot be opened from without.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Air-Flow Control Members (AREA)

Description

nnirnn STATES rArnNT OFFICE.
. CHAS. W. KREBS, OF BALTIMORE, MARYLAND.
APIEARA'I"[.J'S` FOR SECURING SHUTTERS IN ANY REQUIRED POSITION.
specification `ef Letters Patent No. 7,995, dated March 25, 1851.
To all whom t may concern Be it known that I, CHARLES, W.' KREBS, of Baltimore, `in the State of Maryland, have invented a new and Improved Mode of Holding Shutters; `and I do hereby declare that the following isla full and exact description thereof, reference being had to the accompanying drawings and to the letters of reference marked thereon. t
The nature of my invention consists in attaching to pintles secured near the inner edges ot the shutters two rods capable of being slid upon and in contact `with each other, each rod being provided with a socket and screw thereinwhich latter can be caused to enter into any one of a series of apertures formed in a flange secured to the shutter below the pintle above named.`
both screws to be worked on the same side of the arms; in the other end of each arm I make two sockets for each arm one socket lits the pivot of the hinge and is marked E, the other C is made a female screw, and lits the screw D which works into the holes of the flange A of the hinge, thereby holding the shutter in posit-ion, either shut orbowed x, The hinge or pintle has a` or open entirely. flange below it, perforated with a series of apertures into which the screw D is caused to enter, and prevents any motion of the shutter. This apparatus being properly adjusted to the shutters, will hold them in any desired position by the use of the screws, without being separated, and being4 clasped by a spring upon the outside blind, will keep them shut, s0 that they cannot be opened from without.
What claim isi t `The right to the rods, pintles, sockets, screws and apertures, connected, arranged, and acting substantially in the manner and for the purposes described.
CHARLES W. KREBS.
Witnesses:
WM. P. BROWN, HORACE LITTLE.
US7995D Apparatus eob secubing shuttebs in any be quired position Expired - Lifetime US7995A (en)

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US7995A true US7995A (en) 1851-03-25

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US7995D Expired - Lifetime US7995A (en) Apparatus eob secubing shuttebs in any be quired position

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768819A (en) * 1987-12-07 1988-09-06 Gary A. Zimmerman Combination barbeque fork and spatula tool
US4844525A (en) * 1987-12-07 1989-07-04 Gary A. Zimmerman Combination barbeque fork and spatula tool
US20030069924A1 (en) * 2001-10-02 2003-04-10 Franklyn Peart Method for distributed program execution with web-based file-type association
WO2012099862A3 (en) * 2011-01-20 2012-09-13 Videojet Technologies Inc. System for measuring ribbon tension

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768819A (en) * 1987-12-07 1988-09-06 Gary A. Zimmerman Combination barbeque fork and spatula tool
US4844525A (en) * 1987-12-07 1989-07-04 Gary A. Zimmerman Combination barbeque fork and spatula tool
US20030069924A1 (en) * 2001-10-02 2003-04-10 Franklyn Peart Method for distributed program execution with web-based file-type association
WO2012099862A3 (en) * 2011-01-20 2012-09-13 Videojet Technologies Inc. System for measuring ribbon tension

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