Hand-held labeler

Claim 2

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member mounted at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 3

Hand-held apparatus as defined in claim 1, wherein the applicator roll is of one-piece molded construction.

Claim 4

Hand-held apparatus as defined in claim 1, wherein the roll-mounting member includes a helical spring, a frame plate connected to the housing, first and second screws each including a head and a flange, the head of the first screw being received by the housing, the flange of the first screw bearing against the frame plate, the first screw being threadably received in the frame plate and in one end portion of the helical spring, a second screw threadably received in the other end portion of the helical spring, the head of the second screw being nested in the panel recess, a washer disposed between one end of the applicator roll and the frame plate, and a washer disposed between the other end of the applicator roll and the flange of the second screw.

Claim 5

Hand-held apparatus as defined in claim 1, wherein the roll-mounting member includes a helical spring, a first screw threadably received in the housing and threadably received in one end portion of the helical spring, and a second screw threadably received in the other end portion of the helical spring, the second screw having a head nested in the panel recess, wherein the pitch of the threads of the first and second screws is generally the same as the pitch of the helical spring.

Claim 6

Hand-held apparatus as defined in claim 4, wherein the first and second screws are identical.

Claim 7

Hand-held apparatus as defined in claim 1, wherein the applicator roll is composed of flexible resilient elastomeric material.

Claim 8

Hand-held apparatus as defined in claim 6, wherein the applicator roll includes a plurality of annular rings.

Claim 9

Hnad-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a flexible resilient member mounted at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 10

Hnad-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a flexible resilient member mounted at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 11

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a spring mounted at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 12

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a spring mounted at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 13

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a helical spring securely cantilevered at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 14

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a helical spring securely cantilevered at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 15

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll composed of flexible resilient elastomeric material and extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a flexible resilient roll-mounting member cantilever mounted at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 16

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll composed of flexible resilient elastomeric material and extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a flexible resilient roll-mounting member cantilever mounted at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 17

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll composed of flexible resilient elastomeric material and extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a helical spring securely cantilevered at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.

Claim 18

Hand-held apparatus for printing and applying pressure sensitive labels carried on a web of supporting material, comprising: a housing having a handle, a platen and a cooperable print head mounted by the housing, means mounted by the housing for delaminating printed labels from the web, an applicator roll composed of flexible resilient elastomeric material and extending beyond the outer surface of the housing for applying printed labels, means for advancing the web about the delaminating means to dispense a label into label applying relationship with respect to the applicator roll, an actuator disposed at the handle for moving the print head into cooperation with the platen and for moving the web advancing means, the housing having an access opening through which a roll of labels can be loaded into the apparatus, a removable panel covering the access opening, a deflectable roll-mounting member including a helical spring securely cantilevered at a first end portion to the housing, the panel having a recess, the mounting member having a second end portion nested in the recess, the roll being rotatable on and relative to the mounting member, so that in the event the second end portion of the roll-mounting member slips out of the recess in response to excessive force applied to the applicator roll the second end portion can be readily reinserted into the recess, all without damage to the apparatus.