US5626A - Pulley eoe - Google Patents

Pulley eoe Download PDF

Info

Publication number
US5626A
US5626A US5626DA US5626A US 5626 A US5626 A US 5626A US 5626D A US5626D A US 5626DA US 5626 A US5626 A US 5626A
Authority
US
United States
Prior art keywords
frame
axle
wheel
pulley
eoe
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
Application number
Publication date
Application granted granted Critical
Publication of US5626A publication Critical patent/US5626A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches

Definitions

  • the apparat-us containing my invention and improvement consists in a frame (marked A,) cast in one piece, from iron or other metal, with an opening for Wheel in front (marked B) also a cavity for axle (marked C,) the o-pening for Wheel passing through the frame, the cavity for axle extending into the frame, at the termination of Which a depression (marked D,) is made, into which the axle drops, securing axle and Wheel (marked E,) to their desired positions in the frame. Constructed upon this principle the axle and Wheel can be taken out at any time for the adjustment of the cord, and replaced With the cord upon it-an advantage which Will be readily seen, in saving of time and trouble attendant With all other Window pulleys in getting the cord to its place, by

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Description

UNiTED sfrxfrns @P'rnN'r onirica.,
OLIVER S. JUDD, OF NEW BRITAIN, CONNECTICUT.
PULLY FOR WINDOW-SASI-I.
Specification of Letters Patent No. 5,626, dated June 13, 1848.
T 0 all whom t may concern l Be it known that I, OLIVER S. JUDD, of New Britain, in the county of Hartford and State of Connecticut, have invented a new and useful Improvement on VindoW-Frame Pulleys, of which the following is a full and exact description, reference being had to the annexed drawing of the same, making part of this specification.
The apparat-us containing my invention and improvement consists in a frame (marked A,) cast in one piece, from iron or other metal, with an opening for Wheel in front (marked B) also a cavity for axle (marked C,) the o-pening for Wheel passing through the frame, the cavity for axle extending into the frame, at the termination of Which a depression (marked D,) is made, into which the axle drops, securing axle and Wheel (marked E,) to their desired positions in the frame. Constructed upon this principle the axle and Wheel can be taken out at any time for the adjustment of the cord, and replaced With the cord upon it-an advantage which Will be readily seen, in saving of time and trouble attendant With all other Window pulleys in getting the cord to its place, by
being obliged to pass it up over the Wheel, and Work it down behind the Window frame to the weights below. They can also be afforded to the market at a less price than any axle pulley now in use.
lvVhat I claim as my invention, and Wish to secure by Letters Patent, is-
The casting of the frame in one piece, With a cavity in front to admit both Wheeland axle at the same time-the cavity for the axle extending into the frame sutliciently to admit the wheel so tar as to leave its proper projection in front of the frame face', and having at its end asuitable depression, into which the axle drops, and Which serves as bearings to keep the Wheel in its place..
OLIVER S. JUDD.
)Vtnessesz MARCELLUS CLARK, F. T. STANLEY.
US5626D Pulley eoe Expired - Lifetime US5626A (en)

Publications (1)

Publication Number Publication Date
US5626A true US5626A (en) 1848-06-13

Family

ID=2065927

Family Applications (1)

Application Number Title Priority Date Filing Date
US5626D Expired - Lifetime US5626A (en) Pulley eoe

Country Status (1)

Country Link
US (1) US5626A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040233672A1 (en) * 2003-05-23 2004-11-25 Eden Dubuc Method and apparatus for irradiation of plants using light emitting diodes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040233672A1 (en) * 2003-05-23 2004-11-25 Eden Dubuc Method and apparatus for irradiation of plants using light emitting diodes

Similar Documents

Publication Publication Date Title
US518967A (en) Exercising-machine
US430270A (en) Balancing device for wh eels
US5626A (en) Pulley eoe
US122288A (en) Improvement in sash-balances
US599192A (en) Dust and dress guard
US725206A (en) Fire-escape.
US922960A (en) Level.
US190686A (en) Improvement in tailors measures
US495749A (en) Island
US500967A (en) Sash-balance
US1762821A (en) Sash balance
US1344569A (en) Gage
US1254647A (en) Sash-balance.
US397941A (en) Sash-balance
US3210A (en) Mill-saw gruide
US239863A (en) Method of adjustment of the tension of circular saws
US525003A (en) Heaton
US4990A (en) Improvement in chisels
US11703A (en) Counting-machine and machine eor indicating motion
US60690A (en) Improvement in combined square and levels
US176906A (en) Improvement in sash-pulleys
US183260A (en) Improvement in balancing revolving cutter-heads
US201512A (en) Improvement in window-screens
US645269A (en) Plumb-level.
US80777A (en) James p