US3263790A - Variable spacer arrangement for embossing tool - Google Patents

Variable spacer arrangement for embossing tool Download PDF

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Publication number
US3263790A
US3263790A US390156A US39015664A US3263790A US 3263790 A US3263790 A US 3263790A US 390156 A US390156 A US 390156A US 39015664 A US39015664 A US 39015664A US 3263790 A US3263790 A US 3263790A
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US
United States
Prior art keywords
shaft
strip
body member
pawl
feed
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
US390156A
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English (en)
Inventor
Georg F Bremer
Dane H Pedersen
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.)
Dymo Industries Inc
Original Assignee
Dymo Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dymo Industries Inc filed Critical Dymo Industries Inc
Priority to US390156A priority Critical patent/US3263790A/en
Priority to FI650740A priority patent/FI49564C/fi
Priority to ES0311111A priority patent/ES311111A1/es
Priority to GB14470/65A priority patent/GB1055368A/en
Priority to NO157629A priority patent/NO119234B/no
Priority to FR13596A priority patent/FR1432097A/fr
Priority to NL656505116A priority patent/NL141820B/xx
Priority to DED47188A priority patent/DE1289463B/de
Priority to CH658565A priority patent/CH453144A/de
Priority to AT426865A priority patent/AT266882B/de
Priority to BE668382A priority patent/BE668382A/xx
Application granted granted Critical
Publication of US3263790A publication Critical patent/US3263790A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/38—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for embossing, e.g. for making matrices for stereotypes
    • B41J3/39—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for embossing, e.g. for making matrices for stereotypes hand-held
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/15—Intermittent grip type mechanical movement
    • Y10T74/1526—Oscillation or reciprocation to intermittent unidirectional motion
    • Y10T74/1553—Lever actuator
    • Y10T74/1555—Rotary driven element
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2133—Pawls and ratchets

Definitions

  • the present invention relats generally to tools for embossing various letters, numbers, or other indicia on a strip of tape-like material, and is more particularly directed towards a variable spacer arrangement for tools of this type whereby the spacing between successive indicia embossed on the strip may be selectively varied.
  • a number of pairs of the dies are generally provided in an indicia selector disc, pairs of dies for different indicia being circumferentially spaced about the disc and the disc being selectively rotatable to move the respective sets of dies into embossing position.
  • Such indicia selector discs are advantageously removably mounted in operative position in the tool such that several discs having varied selections of indicia may be interchangeably employed in the single tool. In this manner, a large assortment of indicia may be embossed with the single tool, one disc for example having dies for upper case letters, another disc having dies for lower case letters, a further disc having dies for script letters, etc.
  • variable spacing means for facilitating a selective variation in the spacing between successive indicia embossed upon a tape-like strip by an embossing tool.
  • Another object of the invention is the provision of a variable spacer feed arrangement for incorporation in an embossing tool whereby the feed of the strip or tape may be selectively varied to be compatible with the best spacing between different size indicia respectively embossable with different indicia selector discs which may be interchangeably employed in the tool.
  • Still another object of the invention is to provide a variable spacer arrangement of the class described which includes inoperative association with the strip feed roll of the embossing tool, a plurality of ratchet wheels re- Patented August 2, 1966 spectively having different numbers of teeth which are selectively shiftable into engagement with the usual handle or otherwise operated feed pawl of the tool to thereby vary the extent of strip advancing rotation of the feed roll.
  • FIGURE 1 is a plan view with portions broken away of a hand operated embossing tool provided with the variable spacer arrangement of the present invention.
  • FIGURE 2 is a fragmentary cross-sectional side elevation view of the embossing tool.
  • FIGURE 3 is a sectional view on an enlarged scale taken in the plane indicated by line 33 of FIGURE I, particularly indicating details of the variable spacer arrangement.
  • FIGURE 4 is a sectional view taken in the plane indicated by line 44 of FIGURE 3.
  • FIGURE 5 is a sectional view taken in the plane indicated by line 5-5 of FIGURE 3.
  • FIGURE 6 is an elevation view of a modified form of variable spacer arrangement and viewed looking rearwardly of the embossing tool.
  • FIGURE 7 is a view similar to FIGURE 6, but with the spacer arrangement in a partially shifted position from that shown in FIGURE 6.
  • FIGURE 8 is a view similar to FIGURES 6 and 7, but with the spacer arrangement in a fully shifted position.
  • FIGURE 9 is a sectional view taken at a diametric plane through a plural ratchet wheel element of the modified variable spacer arrangement.
  • variable spacer arrangement of the present invention is illustrated in the drawing in association with a hand operated embossing tool of the general type disclosed in U.S. Patents Nos. 2,275,670 and 3,006,451. It is to be appreciated, however, that the invention is also applicable to embossing tools other than the hand operated variety.
  • Hand operated embossing tools are typically provided with an elongated body member 11 and a handle member 12 pivotally attached thereto. embossed is adapted .to be carried by the member 11 for longitudinal movement therethrough.
  • transversely spaced longitudinal guide plates 14 are mounted in the body member for guiding the strip into operative relation to embossing means 16 carried 'by the body member.
  • the embossing means are herein provided as a plurality of complementary sets of dies disposed at circumferentially spaced points of a split indicia selector disc 17 through which the strip '13 extends.
  • the handle member 12 is operatively associated with the embossing means in such a manner that in response to movement of the handle member towards the body member, a
  • Feeding of the strip 13 through the tool is typically ac- A strip 13 of material to be complished by means of a feed roll assembly 18 associated with a shaft 19 extending transversely of and journalled in a medial portion of the body member .11.
  • the roll extends slightly upward thr-ough the slot between the guide plates 14 and the strip 13 is engaged between the roll and a resilient pressure foot 21 secured to the body member.
  • the shaft 19 is terminated in an external feed knob 22 and a detent 23 secured to the body member and a feed pawl 24 secured to the handle member are provided to, in a typical arrangement engage a ratchet wheel secured to the shaft.
  • the arrangement is such that when the handle member is moved towards the body member to effect an embossing operation, the pawl will freely ride over the teeth in the ratchet wheel. However, upon release of the handle the pawl will engage the teeth and rotate the ratchet wheel to thereby rotate shaft 19 and its associated feed roll 18 for advancing the strip.
  • the amount of tape advance thus effected is fixed by the distance between adjacent teeth of the ratchet wheel and thus by the number of teeth on the wheel. Similarly, upon twisting the feed knob 22 an amount equal to the distance between adjacent teeth,
  • the strip' is advanced the same fixed distance.
  • the number of teeth on the ratchet wheel selected to provide a strip advance compatible with a spacing between indicia embossed on the strip appropriate to the particular size of the indicia of the embossing means :16.
  • the feeding operation is effected in a similar manner, the difference being that the pawl is actuated by means other than by hand.
  • the conventional feed arrangement of an embossing tool provides a fixed spacing between the indicia embossed on the tape and this fixed spacing is only suited to a given size of indicia.
  • Such a feed arrangement is of course adequate where the tool embosses indicia of but one size.
  • embossing tools are frequently arranged to emboss different size-s of indicia.
  • the disc 17 may be removably mounted on the machine such that other similar discs, but having indicia embossing dies of a different size, may be interchangeably employed with the machine.
  • the fixed spacing provided by a conventional feed arrangement is not satisfactory to all of the various size indicia that may be embossed by the tool.
  • variable spacer arrangement which facilitates selective variation of the amount of feed of the strip 13 to provide the best spacing between indicia embossed thereon for any of a number of different sizes of indicia.
  • this is preferably accomplished by means of a plurality of juxtaposed ratchet wheels 26, 27 respectively having different numbers of teeth fixedly coaxially secured to the shaft 19.
  • the shaft is arranged to be selectively movable transversely of the body member 11 between positions wherein the ratchet wheels 26, 27 are respectively engaged by the pawl 24 and detent '23.
  • the feed roll assembly 18 cannot be fixedly secured to the shaft as was previously the practice. More particularly, the feed roll is necessarily fixed in its transverse position by virtue of the guide plates 14. Yet, the feed roll must be keyed to the shaft in all of its shiftable transverse positions such that the shaft, feed roll, and ratchet wheels will rotate as an integral assembly. Thus, the feed roll as sembly and shaft must be transversely movable relative to each other and at all times keyed together. Moreover, provision must be made to lock the shaft in its respective transverse positions wherein the ratchet wheels are respectively engaged with the feed pawl and detent.
  • the shaft 19 in conjunction with the knob 21 is arranged to include an enlarged journal portion 28 inwardly stepped from the knob, an inwardly stepped central portion 29, and a reduced journal portion 31 inwardly stepped from the central portion.
  • the journal portions 28, 31 are respectively rotatably and slidably disposed in apertures provided in the opposite sides of the body member 11.
  • the feed roll assembly 18 is then provided as a cylindrical sleeve member 32 having an outwardly flared portion 33 at one end circumscribed 'by a traction ring 34 of rubber, or the like.
  • the sleeve member is coaxially disposed upon the enlarged journal portion 28 of the shaft and is splined thereto.
  • the sleeve member is provided with opposed inwardly projecting longitudinally extending splines 36 which slidably engage longitudinal grooves 37 formed in the journal portion 28 to extend towards the knob from the stepped transition between the journal and central portions of the shaft.
  • the shaft is thus translatable relative to the sleeve member of the feed roll assembly and yet the sleeve member is continuously keyed to the shaft.
  • the roll assembly may be disposed in fixed transverse position with the traction ring 34 extending upwardly between the guide plates 14-.
  • the shaft may be shifted transversely of the body member 11 and the shaft and roll assembly will rotate as a unit.
  • the ratchet wheels 26, 27 are preferably provided as a unitary element 38 which is also splined to the sleeve member.
  • the plural ratchet wheel element is formed with a hub 39 on one side of the ratchet wheels, and a bore 41 extends coaxially through the element.
  • the bore receives the central portion 29 of the shaft and radially inwardly projecting fingers 42 of the element engage an annular groove 43 formed in the shaft at the transition between the central portion and reduced journal portion 31.
  • the hub 39 extends coaxially into the sleeve member and grooves 44 formed in the hub are engaged by the splines 36. The plural ratchet wheel element is thus fixedly secured to the shaft and splined to the sleeve.
  • a leaf spring 46 or equivalent resilient restraining member, is preferably secured at one end within a groove 47 formed in journal portion 28.
  • the spring is inclined from the base of the groove and its free end projects beyond the journal portion of the shaft.
  • the free end of the spring is formed with a reentrant bend so as to define a knuckle 48 which resiliently bears against the interior of the sleeve.
  • the sleeve is formed with a detent 49 projecting into its interior substantially centrally thereof.
  • the shaft may be intentionally forcefully urged toward its phantom line position whereupon the spring 46 yields as .the knuckle engages the detent.
  • the knuckle rides over the detent and resiliently bears against the sleeve interior on the opposite side of the detent from that illustrated in FIGURE 3, when the shaft is in its phantom line position and the ratchet wheel 27 is engaged by the feed pawl and feed detent.
  • the shaft is now in effect locked in such position by virtue of the knuckle bearing against the sleeve interior and being engageable with the detent 49 to prevent unintentional movement of the shaft out of the phantom line position.
  • the shaft may of course 'be intentionally forcefully urged into its original position inasmuch as the spring will yield to permit the knuckle to ride over the detent.
  • the ratchet wheels of the plural ratchet wheel element are such that difiiculty may be experienced in shifting the element from one ratchet wheel to another by virtue of teeth of the respective wheels being somewhat offset with respect to each other and tending to obstruct to some extent the free passage of the pawl 24 and detent 23 between notches of the respective wheels without some rotary manipulation of the overall variable spacer arrangement.
  • the plural ratchet wheel element 38 described hereinbefore is formed with an annular groove 51 between the teeth of the adjacent ratchet wheels 26, 27.
  • the shaft 19 may be slightly rotated during the transverse shifting thereof to in turn rotate the ratchet wheel element and appropriately position the latter ratchet wheel for free entry of the pawl and detent into the notches thereof.
  • ratchet wheel element may be modified as shown in FIG- URES 69, wherein the numeral 38' designates the modified element.
  • the plural ratchet wheel element 38 is similar to the element 38 previously described, the element 38 being secured to the shaft 19 and operatively associated with the sleeve member 32 of the roll assembly 18 in a similar manner.
  • the plural ratchet wheel element 38 is formed with an annular peripheral rib 52 coaxially between the ratchet wheels 26', 27'.
  • the sides of the rib are oppositely inclined from the bases of the notches 53, 54 between the teeth 56, 57 of the ratchet wheels 26', 27 to a pointed circular edge 58 coextensive with the tips of the teeth.
  • the rib functions as a cam which guides the pawl 24 and detent 23 upwardly from notches of one wheel into positions engageable with notches of the other wheel. More particularly, assume the pawl 24 is engaged in a notch 53 of ratchet wheel 26' as illustrated in FIGURE 6.
  • the pawl rides up the adjacent inclined surface of the cam rib 52 and over the edge 58 thereof as illustrated in FIGURE 7. Further, movement of the element 38 in most instances results in movement of the pawl down the other inclined surface of the rib into a notch 54 of the wheel 27 as illustrated in FIGURE 8.
  • the pawl is not meshed with a notch of the ratchet wheel 27, but yet is disposed in an engageable position such that upon actuation of the pawl it falls into mesh with a notch of the wheel and effects the desired strip advancing function.
  • the cam rib 52 thus facilitates unobstructed shifting of the element 38 between positions wherein the ratchet wheels 26, 27' are respectively engageable by the pawl 24, as well as the detent 23.
  • the present invention a readily manipulatable variable spacer arrangement for embossing tools.
  • the spacing between indicia embossed upon the To this end, the plural strip 13 may be varied to suit different sizes thereof as may be provided for example by the dies of different interchangeable indicia selector discs 17, merely by shifting the shaft 19 and feed knob 22 in or out with respect to the body member 11.
  • this effects positioning of a suitable one of a plurality of ratchet Wheels respectively having different numbers of teeth in operative engagement with the feed pawl 24 and feed detent 23.
  • the feed of the strip 13 is thus rendered variable to provide whatever spacing between indicia is desired.
  • a tool for embossing a continuous strip of material having a body member and die means on said body member operable to emboss said strip
  • said tool of variable spacer means comprising a shaft transversely journalled on said body member rearwardly of said die means and movable transversely of said body member between a plurality of transverse positions, a strip feed roll mounted upon said shaft for rotation therewith and relative transverse movement thereon, said feed roll being adapted to engage said strip and advance same a predetermined distance towards said die means upon rotation of said shaft, a plurality of juxtaposed ratchet wheels fixedly secured to said shaft, said ratchet wheels each having a different number of teeth, a feed pawl disposed within said body member to engage different ones of said ratchet wheels in different ones of said transverse positions of said shaft, and drive means for actuating said pawl upon each actuation of said die means, said ratchet wheels being coaxially juxtaposed portions of a unitary plural ratchet
  • a tool as set forth in claim 2 in which said rib has sides inclined towards each other and extending from the bases of said notches of each adjacent set of ratchet wheel portions to a pointed circular edge coextensive with the tips of the teeth thereof.
  • a variable spacing embossing tool comprising a body member, die means on said body member for embossing a strip of material, a pair of transversely spaced longitudinal guides mounted in said body member rearwardly of said die means for guiding said strip thereto, a shaft having an enlarged journal portion inwardly stepped to a central portion in turn inwardly stepped to a reduced journal portion, said shaft having a feed knob adjacent said enlarged journal portion, said shaft transversely disposed in said body member subjacent said guides with said journal portions rotatably and slidably disposed in apertures in opposite side walls of said body member, said enlarged journal portion having grooves extending thereinto at diametrically opposed points thereof, a plural ratchet wheel element fixedly secured upon said central portion of said shaft adjacent said reduced journal portion thereof, said element defining a plurality of juxtaposed ratchet wheels each having a different number of teeth, a sleeve having an outwardly flared portion adjacent one end and at the other end coaxial

Landscapes

  • Labeling Devices (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Basic Packing Technique (AREA)
US390156A 1964-08-17 1964-08-17 Variable spacer arrangement for embossing tool Expired - Lifetime US3263790A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
US390156A US3263790A (en) 1964-08-17 1964-08-17 Variable spacer arrangement for embossing tool
FI650740A FI49564C (fi) 1964-08-17 1965-03-26 Käsikäyttöinen pakotusväline.
ES0311111A ES311111A1 (es) 1964-08-17 1965-03-27 Perfeccionamientos en una herramienta rotuladora en relieve.
GB14470/65A GB1055368A (en) 1964-08-17 1965-04-06 Variable indicia or letter spacer arrangement for embossing tool
NO157629A NO119234B (de) 1964-08-17 1965-04-10
FR13596A FR1432097A (fr) 1964-08-17 1965-04-16 Perfectionnements aux outils à imprimer en relief
NL656505116A NL141820B (nl) 1964-08-17 1965-04-22 Handdrukgereedschap.
DED47188A DE1289463B (de) 1964-08-17 1965-05-07 Handpraegegeraet
CH658565A CH453144A (de) 1964-08-17 1965-05-11 Prägewerkzeug
AT426865A AT266882B (de) 1964-08-17 1965-05-11 Prägezange
BE668382A BE668382A (de) 1964-08-17 1965-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US390156A US3263790A (en) 1964-08-17 1964-08-17 Variable spacer arrangement for embossing tool

Publications (1)

Publication Number Publication Date
US3263790A true US3263790A (en) 1966-08-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
US390156A Expired - Lifetime US3263790A (en) 1964-08-17 1964-08-17 Variable spacer arrangement for embossing tool

Country Status (11)

Country Link
US (1) US3263790A (de)
AT (1) AT266882B (de)
BE (1) BE668382A (de)
CH (1) CH453144A (de)
DE (1) DE1289463B (de)
ES (1) ES311111A1 (de)
FI (1) FI49564C (de)
FR (1) FR1432097A (de)
GB (1) GB1055368A (de)
NL (1) NL141820B (de)
NO (1) NO119234B (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354999A (en) * 1966-04-04 1967-11-28 Kinemotive Corp Embossing implement with tape advanced by latched die members
US3389772A (en) * 1965-12-17 1968-06-25 Sjogren Dick Proportional spacing tape embossing tool
US3391773A (en) * 1966-11-14 1968-07-09 Dymo Industries Inc Proportional spacing embossing tool
US3481211A (en) * 1967-01-17 1969-12-02 Giovanni Bottazzi Adjustable feed device for embossing tools
US3485335A (en) * 1968-01-24 1969-12-23 Dymo Industries Inc Tape embossing machine with selectively variable tape feed increments
US3865224A (en) * 1973-10-12 1975-02-11 Minnesota Mining & Mfg Hand-held multiple-die embossing tool
US3901370A (en) * 1973-10-12 1975-08-26 Minnesota Mining & Mfg Tape embossing tool

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569375A1 (fr) * 1984-08-24 1986-02-28 Knifati Salah Dispositif pour l'impression en relief
FR2584980A1 (fr) * 1985-07-18 1987-01-23 Knifati Salah Dispositif pour l'impression en relief

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US773894A (en) * 1903-03-30 1904-11-01 Clement L Reamer Type-writer.
US977237A (en) * 1909-08-12 1910-11-29 Albert Swindler Writing-machine for the use of the blind.
US1138759A (en) * 1913-04-05 1915-05-11 Frank Amos Johnson Feed device for stencil-cutting machines.
US1462183A (en) * 1922-09-09 1923-07-17 Arthur S Wheeler Variable carriage-feed mechanism for typewriters
US1857771A (en) * 1929-06-05 1932-05-10 Varityper Inc Variable feed mechanism for typewriter carriages
US2275670A (en) * 1940-11-01 1942-03-10 Roovers Bros Inc Marking tool
US2951571A (en) * 1957-09-04 1960-09-06 Addressograph Multigraph Embossing machines
US3129800A (en) * 1963-03-18 1964-04-21 Benedict E Bogeaus Strip embossing implement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE565067C (de) * 1932-11-26 Wanderer Werke Vorm Winklhofer Zeilenschaltvorrichtung fuer Schreib- und aehnliche Maschinen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US773894A (en) * 1903-03-30 1904-11-01 Clement L Reamer Type-writer.
US977237A (en) * 1909-08-12 1910-11-29 Albert Swindler Writing-machine for the use of the blind.
US1138759A (en) * 1913-04-05 1915-05-11 Frank Amos Johnson Feed device for stencil-cutting machines.
US1462183A (en) * 1922-09-09 1923-07-17 Arthur S Wheeler Variable carriage-feed mechanism for typewriters
US1857771A (en) * 1929-06-05 1932-05-10 Varityper Inc Variable feed mechanism for typewriter carriages
US2275670A (en) * 1940-11-01 1942-03-10 Roovers Bros Inc Marking tool
US2951571A (en) * 1957-09-04 1960-09-06 Addressograph Multigraph Embossing machines
US3129800A (en) * 1963-03-18 1964-04-21 Benedict E Bogeaus Strip embossing implement

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389772A (en) * 1965-12-17 1968-06-25 Sjogren Dick Proportional spacing tape embossing tool
US3354999A (en) * 1966-04-04 1967-11-28 Kinemotive Corp Embossing implement with tape advanced by latched die members
US3391773A (en) * 1966-11-14 1968-07-09 Dymo Industries Inc Proportional spacing embossing tool
US3481211A (en) * 1967-01-17 1969-12-02 Giovanni Bottazzi Adjustable feed device for embossing tools
US3485335A (en) * 1968-01-24 1969-12-23 Dymo Industries Inc Tape embossing machine with selectively variable tape feed increments
US3865224A (en) * 1973-10-12 1975-02-11 Minnesota Mining & Mfg Hand-held multiple-die embossing tool
US3901370A (en) * 1973-10-12 1975-08-26 Minnesota Mining & Mfg Tape embossing tool

Also Published As

Publication number Publication date
CH453144A (de) 1968-05-31
FI49564C (fi) 1975-08-11
AT266882B (de) 1968-12-10
BE668382A (de) 1965-12-16
ES311111A1 (es) 1965-08-16
FI49564B (de) 1975-04-30
NL141820B (nl) 1974-04-16
NL6505116A (de) 1966-02-18
GB1055368A (en) 1967-01-18
DE1289463B (de) 1969-02-13
NO119234B (de) 1970-04-13
FR1432097A (fr) 1966-03-18

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