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US4156627A Expired / Lapsed US ⏱️ 0.0 years remaining

Apparatus for printing and applying pressure sensitive labels

Assignee: BT Commercial Corp
•
Filing: 1978-02-27
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Granted: 1979-05-29
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Expires: 1998-02-27
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Abstract

Abstract Disclosed are three embodiments of a hand-held apparatus for printing and applying pressure sensitive labels. All the embodiments are disclosed as having a housing, a rigid, metal, frame plate mounted by the housing, a platen and a cooperating print head, a delaminator for delaminating printed labels from the web of supporting material on which the labels are carried, an applicator for applying the printed labels, a feed wheel having teeth for engaging and advancing the web, a manually operable actuator drivingly connected to the feed wheel and the print head, a brake, and an ink roll for inking the print head. The apparatus also includes a feed wheel assembly having a feed wheel driven by a pawl and ratchet mechanism. The pawl and ratchet mechanism is adjustably connected to the feed wheel and a rolling contact type one-way clutch prevents loss of tension in the web between the brake and the feed wheel. In two of the embodiments the brake takes the form of a roll operated by the print head and in another embodiment the brake is operated by the printing head through an overcenter mechanism. The print head has a pair of ball tracks and the frame of the apparatus mounts a pair of ball tracks containing respective ball bearings. The feed wheel is driven by gear means having an eccentric adjustment. The web is guided through the apparatus by track structure which is readily assembled and removable. A delaminator of one embodiment includes a plurality of small diameter rollers mounted on a shaft. An inking mechanism includes an ink roll having hub sections, with an ink-tight seal between the hub sections. The frame plate is accurately located and reliably held to a housing section. A removable housing section is snap-locked into place relative to at least one other housing section. The labels which are carried on the web are mounted on an easy to manufacture, low cost reel. A rewinder is provided to rewind the spent portion of the supporting material web. An improved composite label web is also disclosed.

Inventors

  • 👤 Paul H. Hamisch, Jr.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-31 07:22
CPC Classifications
G; G09; G09F; G09F3/00; G09F3/02; G09F3/0286; B; B65; B65C; B65C11/00; B65C11/02; B65C11/0205; B65C11/021; B65C11/0215; B65C11/0236; B65C11/0247; B29; B29L; B29L2031/00; B29L2031/753; B29L2031/7532; B65C2210/00; B65C2210/0037; B65C2210/004; B65C2210/0045; B65C2210/0059; B65C2210/0067; B65C2210/007; B65C2210/0072; B65C2210/0089; Y; Y10; Y10T; Y10T156/00; Y10T156/18

Claims Analysis

Total Claims: 6
Claim 1
Independent Claim 100 words
Apparatus for printing on a web of record members, comprising: a frame comprising a housing composed of plastics material, a frame plate, printing means and web feeding means mounted by the frame plate, drive means mounted by the housing for driving the web feeding means, means for locating the frame plate precisely with respect to the housing, a plurality of enlarged cutouts in the frame plate, the housing having integral studs extending through the respective enlarged cutouts, a retainer on each stud, and a compression spring received by each stud and bearing against the frame plate and the respective retainer.
Claim 2
Dependent Claim 100 words
Apparatus for printing on a web of record members, comprising: a frame comprising a housing composed of plastics material, a frame plate, printing means and web feeding means mounted by the frame plate, drive means mounted by the housing for driving the web feeding means, means for locating the frame plate precisely with respect to the housing, a plurality of enlarged cutouts in the frame plate, the housing having integral studs extending through the respective enlarged cutouts, a retainer on each stud, and a compression spring received by each stud and bearing against the frame plate and the respective retainer.
Claim 3
Dependent Claim 185 words
Apparatus for printing and applying pressure sensitive labels, comprising: a frame comprising a housing composed of plastics material and having locating means and integrally formed studs separate from the locating means, the frame further comprising a rigid metal frame plate having locating means cooperable with the housing locating means for locating the frame plate precisely with respect to the housing, a platen and a cooperable print head mounted by the frame plate at a printing station, an applicator mounted by the frame plate downstream of the printing station, a feed wheel rotatably mounted with respect to the frame plate, the housing including a handle, an operating lever pivotally mounted at the handle, means for drivingly connecting the operating lever with the print head and the feed wheel for moving the print head into and out of cooperation with the platen and for driving the feed wheel, a plurality of enlarged cutouts in the frame plate, the studs extending through the respective cutouts, a retainer on each stud, and a compression spring received by each stud and bearing against the frame plate and the respective retainer.
Claim 4
Dependent Claim 185 words
Apparatus for printing and applying pressure sensitive labels, comprising: a frame comprising a housing composed of plastics material and having locating means and integrally formed studs separate from the locating means, the frame further comprising a rigid metal frame plate having locating means cooperable with the housing locating means for locating the frame plate precisely with respect to the housing, a platen and a cooperable print head mounted by the frame plate at a printing station, an applicator mounted by the frame plate downstream of the printing station, a feed wheel rotatably mounted with respect to the frame plate, the housing including a handle, an operating lever pivotally mounted at the handle, means for drivingly connecting the operating lever with the print head and the feed wheel for moving the print head into and out of cooperation with the platen and for driving the feed wheel, a plurality of enlarged cutouts in the frame plate, the studs extending through the respective cutouts, a retainer on each stud, and a compression spring received by each stud and bearing against the frame plate and the respective retainer.
Claim 5
Dependent Claim 90 words
Apparatus for printing and applying pressure sensitive labels, comprising: a housing section comprised of plastics material and having locating means and integrally formed studs separate from the locating means, a rigid metal frame plate having locating means cooperable with the housing, locating means for locating the frame plate precisely with respect to the housing, enlarged cutouts in the frame plate, the studs extending through the respective cutouts, a retainer on each stud, and a compression spring received by each stud and bearing against the frame plate and the respective retainer.
Claim 6
Dependent Claim 90 words
Apparatus for printing and applying pressure sensitive labels, comprising: a housing section comprised of plastics material and having locating means and integrally formed studs separate from the locating means, a rigid metal frame plate having locating means cooperable with the housing, locating means for locating the frame plate precisely with respect to the housing, enlarged cutouts in the frame plate, the studs extending through the respective cutouts, a retainer on each stud, and a compression spring received by each stud and bearing against the frame plate and the respective retainer.

References Cited (Backward Citations)

US3440123A Cited
US3798106A Cited
US3960642A Cited
US4035225A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1982-05-28 1982-11-27 1983-05-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1986-05-28 1986-11-27 1987-05-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1990-05-28 1990-11-27 1991-05-29 $7700.00 Window Closed / Lapsed

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