Patent US694999A successfully refreshed from Google Patents.
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US4842349A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Display counter
Assignee: Gerd und Bernd Vieler KG
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Filing: 1987-09-30
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Granted: 1989-06-27
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Expires: 2007-09-30
Abstract
Abstract A display counter for use in supermarkets and like establishments for temporary storage, cooling and displaying of foodstuffs has a case with a hollow upper section having a pivotable front panel at the customer side and a horizontal counter top. The front panel can be pivoted by one or more fluid-operated motors with assistance from an attendant and through the medium of hinges which are mounted on forwardly extending arms of the skeleton frame of the upper section of the case. The top marginal portion of the front panel is held between discrete or integra rails of the hinges so that its exposed side is normally flush with the upper side of the counter top. One of the rails has a portion which extends rearwardly and overlies the adjacent portions of the arms and of the counter top to seal the interior of the case from the surrounding atmosphere when the front panel is held in its operative position at the customer side of the counter. An attendant can assist the motor or motors to pivot the front panel to a raised position in which the interior of the upper section of the case is accessible at the customer side for restocking and/or cleaning.
Inventors
- 👤 Bruno Stenemann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 23:07
CPC Classifications
A; A47; A47F; A47F3/00; A47F3/005; A47F3/007; E; E05; E05F; E05F1/00; E05F1/08; E05F1/10; E05F1/1091; A47F2003/008; E05D; E05D5/00; E05D5/02; E05D5/0246; E05Y; E05Y2201/00; E05Y2201/40; E05Y2201/404; E05Y2201/416; E05Y2900/00; E05Y2900/20; E05Y2900/204
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
324 words
A counter, particularly an article of furniture for temporary storage, cooling and simultaneous displaying of foodstuffs in supermarkets and like establishments, comprising a case having a front side which is faced by customers when the counter is set up in a supermarket or a like establishment and a service side opposite said front side, said case including a hollow portion and a plurality of fixedly mounted substantially horizontal arms extending forwardly from said service side toward said front side and having front end portions; a substantially horizontal first panel arranged to serve as a counter top, having a front portion and supported by said arms; a second panel having a marginal portion adjacent said arms; a hinge having a first section including holding members engaging said marginal portion of said second panel, at least one pintle defining a substantially horizontal pivot axis and provided on said arms, and an arcuate second section pivotable with said first section and with said second panel about said axis between a first position in which said first section is located in front of said arms and said second panel closes said hollow portion at the front side of said case beneath said arms, and a second position in which said second panel affords access to the interior of said hollow portion, said second section connecting said first section to said at least one pintle and being arranged to maintain said holding members substantially at the level and in front of the front end portions of said arms in the first position of said sections, said first section having a portion which is adjacent the front portion of said first panel in the first position of said sections; and motor means substantially parallel to said arms and operative to move said sections and said second panel between said positions, said motor means being connected to at least one of said arms and to at least one of said sections.
Claim 2
Dependent Claim
324 words
A counter, particularly an article of furniture for temporary storage, cooling and simultaneous displaying of foodstuffs in supermarkets and like establishments, comprising a case having a front side which is faced by customers when the counter is set up in a supermarket or a like establishment and a service side opposite said front side, said case including a hollow portion and a plurality of fixedly mounted substantially horizontal arms extending forwardly from said service side toward said front side and having front end portions; a substantially horizontal first panel arranged to serve as a counter top, having a front portion and supported by said arms; a second panel having a marginal portion adjacent said arms; a hinge having a first section including holding members engaging said marginal portion of said second panel, at least one pintle defining a substantially horizontal pivot axis and provided on said arms, and an arcuate second section pivotable with said first section and with said second panel about said axis between a first position in which said first section is located in front of said arms and said second panel closes said hollow portion at the front side of said case beneath said arms, and a second position in which said second panel affords access to the interior of said hollow portion, said second section connecting said first section to said at least one pintle and being arranged to maintain said holding members substantially at the level and in front of the front end portions of said arms in the first position of said sections, said first section having a portion which is adjacent the front portion of said first panel in the first position of said sections; and motor means substantially parallel to said arms and operative to move said sections and said second panel between said positions, said motor means being connected to at least one of said arms and to at least one of said sections.
Claim 3
Dependent Claim
48 words
The counter of claim 1, wherein said second panel includes a panoramic window having two mutually inclined portions one of which is connected to said first section and the other of which is disposed at the front side of said case in the first position of said sections.
Claim 4
Dependent Claim
73 words
The counter of claim 1, wherein said motor means has an end portion adjacent said axis and further comprising a fulcrum connected to said second section and defining a pivot axis for the end portion of said motor means, said second section including a link which is pivotable about said axes, a distancing element rigid with said link, an arcuate intermediate element rigid with said distancing element, and connected with said first section.
Claim 5
Dependent Claim
45 words
The counter of claim 3, wherein said second section further includes a platform between said intermediate element and said first section, said marginal portion of said second panel being located substantially at the level of said first panel in the second position of said sections.
Claim 6
Dependent Claim
34 words
The counter of claim 1, further comprising a horizontal rim overlying the front end portions of said arms and immediately adjacent said, portion of said first section in the first position of said sections.
Claim 7
Dependent Claim
14 words
The counter of claim 9, wherein said rim forms part of said first panel.
Claim 8
Dependent Claim
31 words
The counter of claim 5, further comprising a horizontal frame member adjacent said first panel above the front end portions of said arms, said rim being rigid with said frame member.
Claim 9
Dependent Claim
35 words
The counter of claim 1, further comprising elastic sealing means provided at the front end portions of said arms and engaged by said portion of said first section in the first position of said sections.
Claim 10
Dependent Claim
17 words
The counter of claim 1, wherein said motor means includes a plurality of cylinder and piston units.
Claim 11
Dependent Claim
34 words
The counter of claim 9, wherein each of said arms has a substantially U-shaped profile and includes a web and two spaced-apart flanges rigid with said web, said units being located between said flanges.
Claim 12
Dependent Claim
309 words
A counter, particularly an article of furniture for temporary storage, cooling and simultaneous displaying of foodstuffs in supermarkets and like establishments, comprising a case having a front side which is faced by customers when the counter is set up in a supermarket or a like establishment and a service side opposite said front side, said case including a lower portion and a hollow upper portion and said upper portion including a substantially horizontal arm extending forwardly from said service side toward said front side and having a front end portion; a substantially horizontal first panel arranged to serve as a counter top and supported by said arm; a second panel; a hinge having a first section connected with said second panel, a pintle defining a substantially horizontal pivot axis and provided on said arm, and a second section pivotable with said first section and with said second panel about said axis between a first position in which said first section is located in front of said arm and said second panel closes said hollow upper portion at the front side of said case beneath said arm, and a second position in which said first section is located at a level above said arm and said second panel affords access to the interior of said hollow upper portion, one of said sections having a portion which is immediately adjacent the front end portion of said arm in the first position of said sections; a fluid-operated motor means operative to move said sections and said second panel between said positions; and elastic sealing means provided at the front end portion of said arm and engaged by said portion of said one section in the first position of said sections, said sealing means including a substantially Z-shaped sealing strip, said arm and said first panel having sockets for portions of said strip.
Claim 13
Dependent Claim
309 words
A counter, particularly an article of furniture for temporary storage, cooling and simultaneous displaying of foodstuffs in supermarkets and like establishments, comprising a case having a front side which is faced by customers when the counter is set up in a supermarket or a like establishment and a service side opposite said front side, said case including a lower portion and a hollow upper portion and said upper portion including a substantially horizontal arm extending forwardly from said service side toward said front side and having a front end portion; a substantially horizontal first panel arranged to serve as a counter top and supported by said arm; a second panel; a hinge having a first section connected with said second panel, a pintle defining a substantially horizontal pivot axis and provided on said arm, and a second section pivotable with said first section and with said second panel about said axis between a first position in which said first section is located in front of said arm and said second panel closes said hollow upper portion at the front side of said case beneath said arm, and a second position in which said first section is located at a level above said arm and said second panel affords access to the interior of said hollow upper portion, one of said sections having a portion which is immediately adjacent the front end portion of said arm in the first position of said sections; a fluid-operated motor means operative to move said sections and said second panel between said positions; and elastic sealing means provided at the front end portion of said arm and engaged by said portion of said one section in the first position of said sections, said sealing means including a substantially Z-shaped sealing strip, said arm and said first panel having sockets for portions of said strip.
Claim 14
Dependent Claim
290 words
A counter, particularly an article of furniture for temporary storage, cooling and simultaneous displaying of foodstuffs in supermarkets and like establishments, comprising a case having a front side which is faced by customers when the counter is set up in a supermarket or a like establishment and a service side opposite said front side, said case including a lower portion and a hollow upper portion and said upper portion including a substantially horizontal arm extending forwardly from said service side toward said front side and having a front end portion; a substantially horizontal first panel arranged to serve as a counter top and supported by said arm; a second panel; a hinge having a first section connected with said second panel, a pintle defining a substantially horizontal pivot axis and provided on said arm, and a second section pivotable with said first section and with said section panel about said axis between a first position in which said first section is located in front of said arm and said second panel closes said hollow upper portion at the front side of said case beneath said arm, and a second position in which said first section is located at a level above said arm and said second panel affords access to the interior of said hollow upper portion, one of said sections having a portion which is immediately adjacent the front end portion of said arm in the first position of said sections, said arm having a substantially E-shaped cross-sectional outline and comprising a web and three flanges extending from said web and including a median flange, said pintle being provided in said median flange; and fluid-operated motor means operative to move said sections and said second panel between said positions.
Claim 15
Dependent Claim
290 words
A counter, particularly an article of furniture for temporary storage, cooling and simultaneous displaying of foodstuffs in supermarkets and like establishments, comprising a case having a front side which is faced by customers when the counter is set up in a supermarket or a like establishment and a service side opposite said front side, said case including a lower portion and a hollow upper portion and said upper portion including a substantially horizontal arm extending forwardly from said service side toward said front side and having a front end portion; a substantially horizontal first panel arranged to serve as a counter top and supported by said arm; a second panel; a hinge having a first section connected with said second panel, a pintle defining a substantially horizontal pivot axis and provided on said arm, and a second section pivotable with said first section and with said section panel about said axis between a first position in which said first section is located in front of said arm and said second panel closes said hollow upper portion at the front side of said case beneath said arm, and a second position in which said first section is located at a level above said arm and said second panel affords access to the interior of said hollow upper portion, one of said sections having a portion which is immediately adjacent the front end portion of said arm in the first position of said sections, said arm having a substantially E-shaped cross-sectional outline and comprising a web and three flanges extending from said web and including a median flange, said pintle being provided in said median flange; and fluid-operated motor means operative to move said sections and said second panel between said positions.
Claim 16
Dependent Claim
21 words
The counter of claim 12, further comprising a bearing for said motor means, said bearing being mounted on said median flange.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-06-26 | 1992-12-26 | 1993-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-06-26 | 1996-12-26 | 1997-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-06-26 | 2000-12-26 | 2001-06-27 | $7700.00 | Window Closed / Lapsed |