US1987293A - Apparatus for securing together the ends of metal or the like bands - Google Patents
Apparatus for securing together the ends of metal or the like bands Download PDFInfo
- Publication number
- US1987293A US1987293A US535749A US53574931A US1987293A US 1987293 A US1987293 A US 1987293A US 535749 A US535749 A US 535749A US 53574931 A US53574931 A US 53574931A US 1987293 A US1987293 A US 1987293A
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- US
- United States
- Prior art keywords
- band
- jaws
- head
- handle
- metal
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/24—Securing ends of binding material
- B65B13/34—Securing ends of binding material by applying separate securing members, e.g. deformable clips
- B65B13/345—Hand tools
Definitions
- the present invention relates to apparatus for The apparatus shown in the drawing is of the interconnecting or securing together the ends of type in which a single handle or lever 1 is emmetal or the like bands such as are frequently ployed for operating means designated generally employed for binding boxes, bales and other pack by the reference numeral 2 for stretching or tenages and has for its chief object to provide an sioning a metal band about a package and also 5 improved apparatus so constructed as to facilitate for operating means designated generally by. the the interconnecting or securing operation.
- reference numeral 3 for sealing or securing to- One well known type of interconnection or joint gether the overlapped ends of the band after the includes a metal sleeve or seal which initially band has been drawn sufficiently tightly about partially encircles overlapped portions of the tensaid package. 10 sioned band and is subsequently wrapped more
- the apparatus comprises a frame or less tightly and completely about and deformed 4 upon which is pivotally mounted a head 5 which with the overlapped band portions.
- Und'er some carries the handle or lever 1 and the means 3 for conditions and with some types of tools, such as sealing or securing together the ends of the band one which combines the band stretching or tenor hands.
- the head 5 is pivotally mounted on a 15 sioning and deforming mechanism, the positionshaft 6 journalled in the spaced portions 7 of the ing of the seal in proper relation upon the band frame 4 between which the head 5 is located. and to the deforming mechanism is a matter of
- the handle or lever l is pivoted to the head 5 some dificulty. at 8 and is connected by suitable linkage such as as
- One of the objects of this invention is to pro- 9-with an element 10 adapted to slide on suitable vide an improved apparatus whereby this difiways 11 on the head 5 the element 10 being concultyis overcome.
- links 12 with the ends of the arms 13 of Another object is to provide a tool to which a jaws 14: pivoted together and to the head 5 at 15.
- Another object is to provide, in conjunction and the jaws the power applied to the handle is as with the deforming mechanism, a. seal positionconsiderably augmented or multiplied. ing device which will accommodate seals varying Associated with .the jaws 14 there is provided considerably in size.
- Fig. 3 is a front elevational view of the apparock or oscillate the head 5 about the shaft 6 ratus showninFig. 2;
- Fig. 4 is a section through the deforming or means 2 it is detachably connected to the head. sealing mechanism showing the mounting of the
- the lever 1 is bifurcated at at anvil. 17 and is provided with resiliently mounted studs 18 adapted to engage in suitable recesses 19 formed upon a projection 20 of head 5 which projection lies between the bifurcations-l7 of the handle 1 when it is in the position shown in Fi ure 1.
- the head 5 In the region of its pivotal mounting on the shaft 6 the head 5 is recessed as shown at 21 and within the recess there is mounted the means 2 for stretching the metal band. As shown such.
- pawls are soconstructed and arranged that when the handle 1 is rocked to move the head 5 about the shaft 6 in an anticlockwise direction as viewed in Fig. 1 the pawl 24 mounted on the head snaps over the ratchet wheel 23 whilst the other pawl 25 engages the teeth thereof and prevents rotation of the serrated wheels 22.
- the pawl 24 Upon reverse movement of the handle 1 the pawl 24 positively engages the ratchet teeth of wheel 23 and rotates the serrated wheels whilst the pawl 25 merely snaps over the ratchet teeth.
- Shaft 6 which carries the ratchet and serrated feeding wheels, is eccentrically journalled in frame 4 so that by rotational movement of the handle 26 the serrated wheels 22 are moved dolnwardly into engagement with the top surface of the upper band which is arranged to lie in the space 27.
- the end of the lower band may be held by a serrated stud 22a on the portion 28 of the frame.
- the parts are first arranged in the relative positions shown in full lines in Fig. 1 that is to say the handle 1 is clamped to the head 5 by engagement .of the studs 18 in their recess 19 and the handle 26 is rotated to move the serrated wheels 22 upwardLv.
- the overlapped band'ends are now arranged in the space 2'7 and after a sleeve has been positioned on the magnetic member 16 the handle 26 is rotated to the position shown in dot and pick lines in Fig. 1 to bring the serrated teeth 22 into engagement with the upper band end.
- the handle 1 and with it the head 5 is now oscillated back and forth thereby stretching or pulling the band taut about the package.
- Apparatus for interconnecting overlapped band ends encased in a sleeve, comprising a head, jaws at least one of which is pivotally mounted thereon shaped for effecting interconnection of said overlapped band ends by deformation of the material thereof and magnetic holding means associated with said jaws for facilitating said interconnecting operation.
- Apparatus for interconnecting the overlapped ends of metal strapping bands encased in a metal sleeve comprising a head, jaws pivotally mounted on said head and formed for effecting interconnection of said ends by edgewise deformation of the material of said ends and sleeve, and magnetic means associated with said jaws for initially holding said sleeve in a predetermined position in relation to said jaws thereby facilitating application of said sleeve to said band ends and the subsequent interconnecting oper ation.
- Apparatus for interconnecting overlapped portions of metal band by deforming the same and a metal seal'applied thereto comprising a movable jaw for engaging and simultaneously deforming the band and seal, and a magnetic seal retaining member, located in advance of the jaw to receive and hold in a definite relation to-the jaw a sealapplied thereto.
- Apparatus for interconnecting overlapped portions of metal band by deforming the same and a metal seal applied thereto comprising a pair of movable jaws for engaging and simultaneously deforming the band and seal, and a magnetic anvil mounted between the jaws for receiving and holding a seal in position for application to the band simultaneouslyiwith the movement of the jaws thereto and to serve as an abutment against which the jaws eflect the deforma-
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
Description
Jan. 8,1935. w A E v 1,987,293
APPARATUS FOR SECURING T OGETHER THE ENDS OF METAL OR THE LIKE BANDS FiledMay 7, 1931 Fig. 3.
&
\l W. L Qrayes,
BY {W1 1% ,"(ad r u/nay,
ATTORNEYS Patented Jan. 8,, 1 935 j x Y UNITED STATES PATENT. OFFIC APPARATUS FOR SECURING TOGETHER l'gHE INDS OF METAL OR, THE LIKE William Latimer Graves, Guildiord, England Application May 7, H31, Serial No. 5355?:9 In Great Britain May it, 1930 The present invention relates to apparatus for The apparatus shown in the drawing is of the interconnecting or securing together the ends of type in which a single handle or lever 1 is emmetal or the like bands such as are frequently ployed for operating means designated generally employed for binding boxes, bales and other pack by the reference numeral 2 for stretching or tenages and has for its chief object to provide an sioning a metal band about a package and also 5 improved apparatus so constructed as to facilitate for operating means designated generally by. the the interconnecting or securing operation. reference numeral 3 for sealing or securing to- One well known type of interconnection or joint gether the overlapped ends of the band after the includes a metal sleeve or seal which initially band has been drawn sufficiently tightly about partially encircles overlapped portions of the tensaid package. 10 sioned band and is subsequently wrapped more As illustrated the apparatus comprises a frame or less tightly and completely about and deformed 4 upon which is pivotally mounted a head 5 which with the overlapped band portions. Und'er some carries the handle or lever 1 and the means 3 for conditions and with some types of tools, such as sealing or securing together the ends of the band one which combines the band stretching or tenor hands. The head 5 is pivotally mounted on a 15 sioning and deforming mechanism, the positionshaft 6 journalled in the spaced portions 7 of the ing of the seal in proper relation upon the band frame 4 between which the head 5 is located. and to the deforming mechanism is a matter of The handle or lever l is pivoted to the head 5 some dificulty. at 8 and is connected by suitable linkagesuch as as One of the objects of this invention is to pro- 9-with an element 10 adapted to slide on suitable vide an improved apparatus whereby this difiways 11 on the head 5 the element 10 being concultyis overcome. nected by links 12 with the ends of the arms 13 of Another object is to provide a tool to which a jaws 14: pivoted together and to the head 5 at 15. seal may be quickly and easily applied and then With this arrangement by moving the handle 1 automatically placed in proper relation to the about its pivot 8 in an anticlockwise direction as 25 band and deforming mechanism when the latter viewed in Fig. 1 the jaws 14 may be caused to is brought into action at the completion of the move together to exert in the apparatus illusstretching or tensioning operation. trated an 'edgewise crimping action on the over- Another object is to provide a tool which is lapped ends of a metal band or bands placed so simple and yet eifectively performs the two func between them and thereby secure or seal said tions of positioning the seal upon the band and. ends together, the jaws being suitably shaped or then deforming simultaneously the sleeve and formed for this purpose. Moreover owing to the band to effect the interconnection. system of linkage employed between the handle Another object is to provide, in conjunction and the jaws the power applied to the handle is as with the deforming mechanism, a. seal positionconsiderably augmented or multiplied. ing device which will accommodate seals varying Associated with .the jaws 14 there is provided considerably in size. means for holding a sleeve in such a position with Other objects and advantages will hereinafter respect to the jaws 14 that when the head 5 is pp moved to bring the jaws into operative relation 40 In order that the invention may be more easily to the overlapped ends of the band or bands the 40 un erstood and readily carried into eflect refersleeve is simultaneously positioned about saide may now be had to the accompanying drawends and there held during the subsequent sealing which illustrates by way of example one form ing or securing operation. As shown such means of apparatus constructed in accordance with the consists of a magnetized member or anvil 16 sup- 5 invention. ported in position between the jaws by the pivot In the accompanying drawing: 15 so that it may also cooperate with the jaws Fig. 1 is an elevational view of the apparatus; in the production of the joint creating defama- Fig. 2 is a partial plan view to an enlarged scale tion.
s of the apparatus showninFig. 1; To enable the handle 1 to be employed to so Fig. 3 is a front elevational view of the apparock or oscillate the head 5 about the shaft 6 ratus showninFig. 2;. for the purpose of operating band tensioning- Fig. 4 is a section through the deforming or means 2 it is detachably connected to the head. sealing mechanism showing the mounting of the For this purpose in the embodiment of the in-. deforming jaws and seal holding and positioning vention illustrated the lever 1 is bifurcated at at anvil. 17 and is provided with resiliently mounted studs 18 adapted to engage in suitable recesses 19 formed upon a projection 20 of head 5 which projection lies between the bifurcations-l7 of the handle 1 when it is in the position shown in Fi ure 1.
In the region of its pivotal mounting on the shaft 6 the head 5 is recessed as shown at 21 and within the recess there is mounted the means 2 for stretching the metal band. As shown such.
frame 4 and is also urged into engagement with the ratchet wheel 23 by a suitable spring. The pawls are soconstructed and arranged that when the handle 1 is rocked to move the head 5 about the shaft 6 in an anticlockwise direction as viewed in Fig. 1 the pawl 24 mounted on the head snaps over the ratchet wheel 23 whilst the other pawl 25 engages the teeth thereof and prevents rotation of the serrated wheels 22. Upon reverse movement of the handle 1 the pawl 24 positively engages the ratchet teeth of wheel 23 and rotates the serrated wheels whilst the pawl 25 merely snaps over the ratchet teeth.
In the use of the apparatus described the parts are first arranged in the relative positions shown in full lines in Fig. 1 that is to say the handle 1 is clamped to the head 5 by engagement .of the studs 18 in their recess 19 and the handle 26 is rotated to move the serrated wheels 22 upwardLv. The overlapped band'ends are now arranged in the space 2'7 and after a sleeve has been positioned on the magnetic member 16 the handle 26 is rotated to the position shown in dot and pick lines in Fig. 1 to bring the serrated teeth 22 into engagement with the upper band end. The handle 1 and with it the head 5 is now oscillated back and forth thereby stretching or pulling the band taut about the package. when sufficient tension has been applied in this way the head 5 is moved to the position shown in dot and pick memos lines in Fig. 1 thereby positioning the sleev about the band ends and the handle 1 is then rocked about its pivot 8 by breaking its connection with the head 5 thereby operating the jaws 14 to effect interconnecting or sealing of the band ends and sleeve by edgewise crimping action. After completion of the sealing operation reverse movement of the handle 1 releases the jaws and the apparatus may be removed by sliding it laterally of the band after rotating the handle 26 to the position shown in full lines in F 1.
It will be understood that the improvement of the present invention may be embodied in other forms of tool from that illustrated.
What I claim is:-
1. Apparatus for interconnecting overlapped band ends, encased in a sleeve, comprising a head, jaws at least one of which is pivotally mounted thereon shaped for effecting interconnection of said overlapped band ends by deformation of the material thereof and magnetic holding means associated with said jaws for facilitating said interconnecting operation.
2. Apparatus for interconnecting the overlapped ends of metal strapping bands encased in a metal sleeve comprising a head, jaws pivotally mounted on said head and formed for effecting interconnection of said ends by edgewise deformation of the material of said ends and sleeve, and magnetic means associated with said jaws for initially holding said sleeve in a predetermined position in relation to said jaws thereby facilitating application of said sleeve to said band ends and the subsequent interconnecting oper ation.
3. Apparatus for interconnecting overlapped portions of metal band by deforming the same and a metal seal'applied thereto, comprising a movable jaw for engaging and simultaneously deforming the band and seal, and a magnetic seal retaining member, located in advance of the jaw to receive and hold in a definite relation to-the jaw a sealapplied thereto.
4. Apparatus for interconnecting overlapped portions of metal band by deforming the same and a metal seal applied thereto, comprising a pair of movable jaws for engaging and simultaneously deforming the band and seal, and a magnetic anvil mounted between the jaws for receiving and holding a seal in position for application to the band simultaneouslyiwith the movement of the jaws thereto and to serve as an abutment against which the jaws eflect the deforma-
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1987293X | 1930-05-16 |
Publications (1)
Publication Number | Publication Date |
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US1987293A true US1987293A (en) | 1935-01-08 |
Family
ID=10895374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US535749A Expired - Lifetime US1987293A (en) | 1930-05-16 | 1931-05-07 | Apparatus for securing together the ends of metal or the like bands |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2643687A (en) * | 1945-11-14 | 1953-06-30 | Mcaneny | Strap fastening tool |
-
1931
- 1931-05-07 US US535749A patent/US1987293A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2643687A (en) * | 1945-11-14 | 1953-06-30 | Mcaneny | Strap fastening tool |
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