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US721054A - Machine for covering eyeglass-cases. - Google Patents

Machine for covering eyeglass-cases.
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Publication number
US721054A
US721054AUS11142902AUS1902111429AUS721054AUS 721054 AUS721054 AUS 721054AUS 11142902 AUS11142902 AUS 11142902AUS 1902111429 AUS1902111429 AUS 1902111429AUS 721054 AUS721054 AUS 721054A
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US
United States
Prior art keywords
machine
cases
die
covering
eyeglass
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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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US11142902A
Inventor
Erick W Lindquist
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.)
IRVING L DRAKE
IRVING L DRAKE
Original Assignee
IRVING L DRAKE
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Publication date
Application filed by IRVING L DRAKEfiledCriticalIRVING L DRAKE
Priority to US11142902ApriorityCriticalpatent/US721054A/en
Application grantedgrantedCritical
Publication of US721054ApublicationCriticalpatent/US721054A/en
Anticipated expirationlegal-statusCritical
Expired - Lifetimelegal-statusCriticalCurrent

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Description

No. 721,054. PATENTED FEB. 17. 1903.
' I E. w. LINDQUIST.
MACHINE FOR GOVERING EYEGLASS GASES.
APPLICATION FILED JUNE 12, 1902.
K0 MODEL.
UNITED STATES PATENT OFFICE.
ERICK W. LINDQUIST, OF WEYMOUTH, MASSACHUSETTS, ASSIGNOR, BY MESNE ASSIGNMENTS, TO IRVING L. DRAKE, OF PROVIDENCE, RHODE ISLAND.
MACH'INE F OR COVERING EYEGLASS-CASES.
SPECIFICATION forming part of Letters Patent No. 721,054, dated February 17, 1903.
' Application filed June 12, 1902. Serial No. 111,429. (No model.)
To all whomv it may concern.-
Be it known that I, ERICK W. LINDQUIST, a citizen of the United States, residing at Weymouth, in the county of Norfolk and State of Massachusetts, have invented certain new and usefnllmprovementsin Machines for GoveringEyeglass-Oases; and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same;
The present invention relates to an im provement in machines for covering eyeglass-cases, and more particularly to a machine for covering the lips of eyeglass-case boxes.
As eyeglass-cases are now very generally constructed the box of the case is provided at its front-edge with an inturned lip and the covering material for the outside of the box is bent upwardly over the lip and down under and up against the inside of the same. Heretofore this operation, so far as I am informed of the state of the art, has been exclusively performed. by hand; and the object of my invention is to produce a machine by the assistance of which the operator may very rapidly and efficiently perform this operation. To the above ends the present invention consists of the devices and combinations of devices hereinafter described and claimed.
In the drawings illustrating a preferred form of my invention, Figure l is a front elevation of so much of the machine embodying my invention as is necessary for a description thereof. Fig. 2 is a vertical cross-section of the die and plunger in one position, and Fig. 3 a similar section of the die and plunger in another position.
According to my invention a die 1, provided with a bending edge 2, is mounted upon asupport 3, being secured to blocks 4, by which it is supported a little distance above the bed 5 of the machine. Aplunger 6 is arranged above the die- 1, beingmounted upon the reciprocating head 7 of the machine. The eyeglass-case box8, having had the covering material9 secured to. its under side, is
presented to the machine by the operator, so, that the bending edge 2 of the diel is rubbed" over the upwardly-extended portion 10 of the covering material until the bending edge 2 comes opposite the edge of the lip 11 of the bending down the extended portion 10 of the covering material and then the box is slid onto the die into the position shown in Fig 3 and held there by the operator. Then thedie 6 is pushed downward into engagement with the covering material, thereby pressing the two layers of the covering material upon the opposite sides of the lip 11 against the lip and securely attaching them thereto. The die 1 is conveniently made of iron, and theplunger 6 is conveniently made of wood; but it is to be understood that my invention is not limited to these materia1s,as other materials may be employed. It is to be observed that the bending edge 2 of the die 1 is an important feature of my invention, as this edge constitutes a convenient and efficient means of bending the edge of the covering material around the lip 11 of the box, and that at the same time the shape of the die 1 is such that it enters the space underneath the lip of the box and supports the same against the pressure of theplunger 6, which cooperates therewith to securely unite the covering material to the lip.
It is to be understood that my invention is not limited as to the specific form illustrated in the accompanying drawings and described herein, as it is susceptible to embodiment in various forms Without departure therefrom.
Having thus described my invention, I
claim as new and desire to secure by Letters Patent of the United States 1. A machine for covering eyeglass-cases, having, in combination, a die shaped to enter the space underneath the lip of'an eyeglasscase and a plunger adapted to cooperate with the die to press the covering material against both sides of the lip, substantially as described.
2. A machine for covering eyeglass-cases, having a die provided with a bending edge adapted to wipe the covering materialover the edge of the lip of the box and to bend such covering material under such lip, substantially as described. I
3. A machine for covering eyeglass-cases, having, in combination, a die adapted to fit the space under the lip of eyeglass-cases, said 5. A machine for covering eyeglass-cases,
having, in combination, a base, a die pro- :5
vided with a projecting portion, means for supporting said die above the base, and a plunger adapted to cooperate with the upper surface of the die, substantially as described.
In testimony whereof I afiix my signature :0
in presenceof two witnesses.
ERICK W. LINDQUIST.
Witnesses:
HORACE VAN EVEREN, FRED O. FISH.
US11142902A1902-06-121902-06-12Machine for covering eyeglass-cases.Expired - LifetimeUS721054A (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
US11142902AUS721054A (en)1902-06-121902-06-12Machine for covering eyeglass-cases.

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
US11142902AUS721054A (en)1902-06-121902-06-12Machine for covering eyeglass-cases.

Publications (1)

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US721054Atrue US721054A (en)1903-02-17

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US11142902AExpired - LifetimeUS721054A (en)1902-06-121902-06-12Machine for covering eyeglass-cases.

Country Status (1)

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