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Publication numberUS2610882 A
Publication typeGrant
Publication dateSep 16, 1952
Filing dateNov 4, 1949
Priority dateNov 4, 1949
Publication numberUS 2610882 A, US 2610882A, US-A-2610882, US2610882 A, US2610882A
InventorsFrank C Sutliffe
Original AssigneeFrank C Sutliffe
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Adhesive pickup device
US 2610882 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

p 1952 F. c. SUTLIFFE 2,610,882

ADHESIVE PICKUP DEVICE Filed Nov. 4, 1949 INVENTOR.

FRANK C SUTLIFFE Patented Sept. 16, 1952 UNITED STATES PATENT OFFICE ADHESIVE PICKUP DEVICE Frank 0. sumac, Mill Valley, Calif. Application November 4, 1949, Serial No. 125,567

This invention relates to an adhesive pick up device and method for making the same.

The primary object of thi invention is to provide a pick up device in which a roll of an adhesive strip is so held that it can adhere to and pick up a sheet of material, such as paper, carbon paper or the like, and whereby such sheet can be carried and deposited for sorting, stacking or interleafing.

Another object of the invention is to provide an adhesive pick up device, in which the exposed adhesive surface can be quickly renewed, for instance by peeling off the outer layer of a roll.

I am aware that some changes may be made in the general arrangements and combinations of the several devices and parts, as well as in the details of the construction thereof without departing from the scope of the present invention as set forth in the following specification, and as defined in the following claims; hence I do not limit my invention to the exact arrangements and combinations of the said device and 4 Claims. (Cl. 294-1) parts as described in the said specification, nor 7 do I confine myself to the exact details of the construction of the said parts as illustrated in the accompanying drawings.

With the foregoing and other objects in view, which will .be made manifest in the following detailed description reference is had to the accompanying drawings for the illustrative embodiment of the invention, wherein:

Fig. 1 is a partly sectional side view of my pick up device.

Fig. 2 is an end view of my device, viewing it from the direction of arrows 2-2 of Fig. l; and

Fig. 3 i a perspective view of my device in operation on a stack of sheets.

In carrying out my invention, I make use of a handle I, a drum 2 on the handle, and a roll of adhesive strip 3 on the drum, which latter has its adhesive side 4 exposed, facing toward the outside periphery of the roll.

It is preferable that a drum and roll be provided at each end of the handle I, so as to provide opposite rolls of substantially equal diameter, for simultaneously touching a sheet 6, and picking it up, as shown inFig. 3. The sheet 6 can be removed from the rolls 3 by flicking it off by a finger of the operator.

In detail, each drum 2 is hollow and its outer end I is open. A slot 8 is cut into the drum 2 from said open end I to the other end of the drum 2. The outer periphery 9 of the drum 2 has outwardly projecting flanges It at each end to confine the nearest turns of the adhesive strip 3 upon the drum periphery. The inner periphery ll of the drum 2 is preferably larger than the diameter of the handle I. v

The method of forming the adhesive roll 8, includes the steps of inserting an end l2 of the adhesive strip endwise through the slot 8 with the adhesive side 4 of the strip facing outwardly,

' a handle, a drum on the handle, said drum and pressing the adhesive side said end [2 against the inside drum periphery Ii adjacent said slot 8. After the strip end I2 is so anchored, the strip is wound around said drum and upon itself with said adhesive side 4 always facing outwardly. until a roll 3 of a desired initial diameter is formed.

The operation and use of my pick up device is 1 simple. The operator lightly presses the end rolls 3 upon the sheet 6 and lift the sheet over to a point of sorting, or stacking or interleafing, and there it flicks the sheet oil the rolls by a finger. When the exposed adhesive surface of the tape dries out, the operator peels off the outer layer of each roll 3,'and thus exposes a fresh adhesive circumferential surface for further use.

I claim:

1. In an adhesive device for picking up a sheet, a handle and a roll of adhesive strip at each end of the handle forming drumssubstantially axially aligned, the adhesive side of each strip facing toward the outside periphery'of each roll.

2. Inan adhesive device for picking up a sheet, a handle, a drum on each end of the handle, the drums being in general parallel alignment with one another, and a strip of adhesive wound on each drum and havingv the adhesive side thereof facing outwardly with respect to the drum.

3. In an adhesive device for picking up a sheet,

having a transverse slot in its periphery, an adhesive strip'having an end thereof extended through said slot and adhered to the inside of said drum and being wound on said drum into a rollwith its adhesive side facing toward the outer periphery of the roll.

4. In an adhesive device for picking up a sheet, a handle, a drum on the handle, said drum having a transverse slot in itsperiphery, an adhesive strip having an end thereof extended through said slot and adhered to the inside of said drum and being wound on said drum into a roll with its adhesive side facing toward the outer periphery of the roll, said drum being hollow, and said end of said strip being inserted with its adhesive side facing outwardly and against the inner periphery of said drum adjacent said slot. FRANK C. SUTLIFFE.

REFERENCES CITED The following references are of record in the file of this patent:

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US2349531 *Dec 17, 1943May 23, 1944Weir Robert MCan lifting and carrying device
US2401842 *Jan 10, 1944Jun 11, 1946Slater Charles FRotary cleaner roll and container therefor
US2423962 *Jan 1, 1944Jul 15, 1947Clark Homer TLint remover
DE484598C *Oct 19, 1929Peter MeierVerstellbarer und abnehmbarer Waermeschutzgriff fuer Henkeltoepfe
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2807039 *Dec 20, 1954Sep 24, 1957Butler Lindley ERoller for removing lint
US3177512 *Apr 3, 1962Apr 13, 1965Philip BalabanType cleaning device
US3727775 *Feb 23, 1971Apr 17, 1973Farah Mfg Co IncPickup and transfer device
US4174620 *Jul 5, 1977Nov 20, 1979Russell David EJewelry with adhesive insert for lifting objects
US4600227 *May 22, 1985Jul 15, 1986Ennis William HHand-held filter separating device
US4601690 *Oct 15, 1984Jul 22, 1986Jacobson Ralph SPlastic bag opening device utilizing disposable multilayer adhesive strips
US4698051 *Jul 14, 1986Oct 6, 1987Jacobson Ralph SPlastic bag opening device
US4724030 *May 17, 1985Feb 9, 1988American Telephone And Telegraph Company At&T Technologies, Inc.Adhesive aided transfer of chips
US5190164 *Dec 3, 1991Mar 2, 1993Allen GravesBead sorting tool
US5273329 *Nov 20, 1992Dec 28, 1993Wessel Mary MRetrieval and litter pick tool
US5415160 *Mar 15, 1994May 16, 1995Ethicon, Inc.Surgical lift method and apparatus
US5470116 *Mar 16, 1994Nov 28, 1995Barnhart Industries, Inc.Device for holding pressure-sensitive adhesive tape for adhesively gripping items to be gripped and method of manufacture
US5545123 *Dec 19, 1994Aug 13, 1996Ethicon, Inc.Surgical lift method and apparatus
US7236717 *Mar 23, 2005Jun 26, 2007Sharp Kabushiki KaishaRotatable roller, image forming apparatus employing same, and image forming apparatus cartridge employing same
US20140225392 *Oct 15, 2013Aug 14, 2014Roderick McLellanPlastic wrap handling tool
Classifications
U.S. Classification294/212, 294/25, 15/104.2
International ClassificationB65H3/20
Cooperative ClassificationB65H3/20
European ClassificationB65H3/20