US1412857A - Binder - Google Patents
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- Publication number
- US1412857A US1412857A US444468A US44446821A US1412857A US 1412857 A US1412857 A US 1412857A US 444468 A US444468 A US 444468A US 44446821 A US44446821 A US 44446821A US 1412857 A US1412857 A US 1412857A
- Authority
- US
- United States
- Prior art keywords
- posts
- levers
- binder
- holes
- secured
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/36—Locking followers; Pressure bars
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44573—Clasp, clip, support-clamp, or required component thereof including track or way guided and retained gripping member
- Y10T24/4459—Clasp, clip, support-clamp, or required component thereof including track or way guided and retained gripping member with operator for moving guided member
Definitions
- ius-uren WALTER M A. GALF, OF TORDNTO, GNTARIO, CANADA, ASSIGNOR 07F 0NE-HALF-TO ARTHUR LAWRENCE CARROLL, OF TORGNTO, ONTARO, CANADA.
- This invention relates to improvements 1n binders used in ling loose leaf forms, and
- my object is to devise a binder which will be very simple and cheap to manufacture and which will be very efficient in operation.
- Fig. 1 is a longitudinal. view 0f part of a binder, the upper clamping member being shown in section;
- Fig. 2 a detail showing a slight modilication of the device
- Fig. 3v a plan view of one of the locking members.
- FIG. 4 a View similar to Fig.V 1 showing. a modiication of the lockvreleasing means.
- Fig. 5 is a detail top plan view showing the arrangement of the slides and their operating means as shown in Fig. 4.
- bindino posts 2 To this member 1 are secured the bindino posts 2 in any suitable manner.
- 3 is t e upper clamping member having the usual holes therethrough to enable it to slide on the posts 2.
- This upper member 3 will, as; usual, preferably be bound with and form an integral part of the cover of the binder.
- This upper member will be formed as a flat hollow tube.
- a locking lever 4 having ka hole 5 therein towards one end adapted for the passage of the posts 2, the hole 5, however, being of very slightly greater diameter than the posts 2 and lying in alinement with the holes in the members 3.
- the edges of the hole 5, however, will preferably be rounded oil.
- the sides 6 of the other end of each lever 4 are bent downwardly to form supports on which the levers are adapted to rock.
- the center 7 of the end is left extending substantially in the plane ASpecification of Letters Patent. Y PgpiiggmQ-@d Apii8, 1922 y Application filed February 12, 1921. Serial No. 444,468. i f.
- the ends v7 of the locking levers ⁇ may beA bent down 'sli ⁇ ghtly as' shown in Fig. 2, and headed pins 11 extending through; they upper side of the ⁇ member* 3 secured thereto.
- FIG. 4 I showfa modificationof the means for releasing the lockingI levers 4.
- a sliding plate 12 is arranged at each side of a stem 13 extending up through the upper surface of the member 3 and provided with a suitable head by which it may be rotated.
- This stem has a cam-shaped end having its greatest width normally lying Atransversely of the member 3.
- the stem v13 is rotated a quarter circle, the plates 12 are pushed forward to raise the lowered ends of the levers 4, the plates 12 being provided with tapered ends to assist their entry beneath the ends of the levers.
- Pins 15 are secured to the upper surface of the sliding plates to keep the plates in their proper position.
- a bent spring 16 passes around the pins 15 nearest the stem 13, which tends to return the plates to their normal position.
- anyV projections interfere With. thevcovering of the parts, and Vit is not even neces-V sary to out avvay thel canvas or leather over the openings 8; as there is enough give in this material'to allow ofthe release ofthe l. ln a binder, the combination of a base; posts secured to the base; a tubular clamp-- ing member having holes therein 'for the passage of said posts; pins in said' clamping member lockingy levers Within' saidmember each lever having an opening. therethrough through which.
- one of saidl pins loosely passes andan opening in alinement with the holes in the elampingjmembenthe lastl mentioned opening' being of slightly greaterdiameter than the: posts,a-downvvardV extensionV 'at' one endyof each4 of said levers on which thelevers may rock to engage the sides Voit' the posts with a cramping action; and meansl for vrocking said levers to disengage them from the posts.
- a binder the combination of a baise; posts secured to the base; a tubular 4clamping member having'hol'es therein for the passage of said posts; locking levers Within said members having openings therethrough in alinement vvith the holes in ⁇ the clamping member, said openings being of slightly greater diameter than the posts; a dovvnlevers on Which the levers mayf rock to engage the sides of the posts With a ,cramping action; an actuating extension on each of said levers beyond thepdownvvard extension in substantially the same pl-ane as the surf iace of the (lever,I said clamping memberhaving openings .in its .upper surface throughl which the actuating extensions'mafy be engaged and depressed to release thelevers from their engagement with the posts,
Description
W. IVI. A. GALE.
BINDER.
APPLICATION FILED FEB. I2, 1921.
1,412.85?. Patented Apr. 18, 1922.
www... 1l www Illini' www@ WM ...W
ius-uren WALTER M. A. GALF, OF TORDNTO, GNTARIO, CANADA, ASSIGNOR 07F 0NE-HALF-TO ARTHUR LAWRENCE CARROLL, OF TORGNTO, ONTARO, CANADA.
' BINDER.
To all whom t may concern.'
Be it-known that I, WALTER M. A. GALE, a resident of the city of Toronto, in the county of York, Province ofV Ontario, Canada, a subject of the King of Great Britain, have invented certain new and used ful Improvements in Binders, of which the following is a specilication.
This invention relates to improvements 1n binders used in ling loose leaf forms, and
my object is to devise a binder which will be very simple and cheap to manufacture and which will be very efficient in operation.
The invention is illustrated in the accompanying` drawings in which- Fig. 1 is a longitudinal. view 0f part of a binder, the upper clamping member being shown in section;
Fig. 2 a detail showing a slight modilication of the device;
Fig. 3v a plan view of one of the locking members; and
-Fig. 4 a View similar to Fig.V 1 showing. a modiication of the lockvreleasing means.
Fig. 5 is a detail top plan view showing the arrangement of the slides and their operating means as shown in Fig. 4.
ln the drawings like numerals of reference indicate corresponding parts in the different figures.
1 is the bottom clamping member, which in practice will be bound as an integral part of the base or bach of the binder. To this member 1 are secured the bindino posts 2 in any suitable manner. 3 is t e upper clamping member having the usual holes therethrough to enable it to slide on the posts 2. This upper member 3 will, as; usual, preferably be bound with and form an integral part of the cover of the binder.
This upper member will be formed as a flat hollow tube. Within each end of the upper member 3 is a locking lever 4 having ka hole 5 therein towards one end adapted for the passage of the posts 2, the hole 5, however, being of very slightly greater diameter than the posts 2 and lying in alinement with the holes in the members 3. The edges of the hole 5, however, will preferably be rounded oil. The sides 6 of the other end of each lever 4 are bent downwardly to form supports on which the levers are adapted to rock. The center 7 of the end is left extending substantially in the plane ASpecification of Letters Patent. Y PgpiiggmQ-@d Apii8, 1922 y Application filed February 12, 1921. Serial No. 444,468. i f.
ofl thelever and normally extends into open ing 8in the upper-surfaceof thefupper member3;
To retain the locking leverswithin the upper clamping membenl form slots 9 between the holes 5 and the'ends of the levers, and through these slotsare passed pins l() permanently secured inside the member .3. The ends ofy the locking levers will Enormallytend to drop Atowards the bottom ofn the member 3 at an angle tothe latter, but the engagement of the sides of the post in the holes 5 will besuch thatthe ends of the` levers will not be allowed to quite touch the bottom ofthe lmember 3 so that the levers will exercise a cramping action against the sides ofthe posts to prevent theV raising of the member 3 on 'the posts 2. VPressure on the ends 7 through the openings -8 will raiseth'e levers to a position parallel with the top of the member 3,' when the member 3 may be easily lifted f on the posts 2.
lf desired, the ends v7 of the locking levers` may beA bent down 'sli`ghtly as' shown in Fig. 2, and headed pins 11 extending through; they upper side of the` member* 3 secured thereto. n f
ln Fig. 4 I showfa modificationof the means for releasing the lockingI levers 4.' A sliding plate 12 is arranged at each side of a stem 13 extending up through the upper surface of the member 3 and provided with a suitable head by which it may be rotated. This stem has a cam-shaped end having its greatest width normally lying Atransversely of the member 3. When the stem v13 is rotated a quarter circle, the plates 12 are pushed forward to raise the lowered ends of the levers 4, the plates 12 being provided with tapered ends to assist their entry beneath the ends of the levers. Pins 15 are secured to the upper surface of the sliding plates to keep the plates in their proper position. A bent spring 16 passes around the pins 15 nearest the stem 13, which tends to return the plates to their normal position.
With reference to my preferred construction as shown in Figs. 1, 2 and3, it will be noted that the same parts may be used for posts any distance apart and that the locking levers' may be inserted in the member 3 with their parts 6 on which-they rock l0- cated between the two posts 2 instead of liio between the ends of the member 3 and the posts. y
It will also be seen that With my preferred construction' shownA in Fig. 1 that only the posts 2 project above thefupper surface of the member 3. This is of great importance when the binder is being bound with canvas yor leather, as 1s usually done, asv
anyV projections interfere With. thevcovering of the parts, and Vit is not even neces-V sary to out avvay thel canvas or leather over the openings 8; as there is enough give in this material'to allow ofthe release ofthe l. ln a binder, the combination of a base; posts secured to the base; a tubular clamp-- ing member having holes therein 'for the passage of said posts; pins in said' clamping member lockingy levers Within' saidmember each lever having an opening. therethrough through which. one of saidl pins loosely passes andan opening in alinement with the holes in the elampingjmembenthe lastl mentioned opening' being of slightly greaterdiameter than the: posts,a-downvvardV extensionV 'at' one endyof each4 of said levers on which thelevers may rock to engage the sides Voit' the posts with a cramping action; and meansl for vrocking said levers to disengage them from the posts.
2. In a binder, the combination of a baise; posts secured to the base; a tubular 4clamping member having'hol'es therein for the passage of said posts; locking levers Within said members having openings therethrough in alinement vvith the holes in` the clamping member, said openings being of slightly greater diameter than the posts; a dovvnlevers on Which the levers mayf rock to engage the sides of the posts With a ,cramping action; an actuating extension on each of said levers beyond thepdownvvard extension in substantially the same pl-ane as the surf iace of the (lever,I said clamping memberhaving openings .in its .upper surface throughl which the actuating extensions'mafy be engaged and depressed to release thelevers from their engagement with the posts,
3. In av binder, the-combination of al basef; posts secured to the base; a tubular clamp# ingmember having holes therein for the l aassaoe of said Jostslocking levers Within said members having openings therethrough in alinement with the. holes in the clamping member, said openings being of slightly greater. diameterthan the posts; a downward V*Ward extension. at one end of each of said v extension at one end of each oi vsaid levers 1 on Which the levers may rock to, engagethe sides of the posts with acl-amping act-ion; a stem vertically ournalled centrally` of said clamping member and provided withv a cam shaped lower end; sliding plates *operable` by saidy cam-shaped end adapted' to raise vrt-he ends of saidI levers; Y,and spring means for returning said sliding plates to normal position. Y Signed at Toronto, ot- February, 1921.
WALTER M.. nenne.
Canada,` this 3rd: day. 'Y
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US444468A US1412857A (en) | 1921-02-12 | 1921-02-12 | Binder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US444468A US1412857A (en) | 1921-02-12 | 1921-02-12 | Binder |
Publications (1)
Publication Number | Publication Date |
---|---|
US1412857A true US1412857A (en) | 1922-04-18 |
Family
ID=23765026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US444468A Expired - Lifetime US1412857A (en) | 1921-02-12 | 1921-02-12 | Binder |
Country Status (1)
Country | Link |
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US (1) | US1412857A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3363291A (en) * | 1966-03-21 | 1968-01-16 | Potter Instrument Co Inc | Probe lock |
-
1921
- 1921-02-12 US US444468A patent/US1412857A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3363291A (en) * | 1966-03-21 | 1968-01-16 | Potter Instrument Co Inc | Probe lock |
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