US4138835A
Expired / Lapsed
US
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Method and apparatus for preparing a casing loaded with a plurality of articles
Assignee: Panasonic Holdings Corp
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Filing: 1977-08-09
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Granted: 1979-02-13
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Expires: 1997-08-09
Abstract
Abstract A method and apparatus for preparing a casing loaded with a plurality of articles such as small-sized electronic parts for use in the electronic industries, which ensures that the stored parts will be positively and stably aligned in the casing without the possibility of any play or disorientation from their regular positioning within the casing. The casing is provided with a single piece resilient element which is inserted into the casing, the resilient element being designed to resiliently expand against the inner wall surface of the casing to frictionally engage therewith. Thereafter, a plurality of parts are inserted one after another into the casing so that they become stacked in a serially aligned manner inside the casing against the resilient force of the resilient element, thus preparing a casing loaded with a plurality of parts therein stacked in a serially end-to-end resting state. If desired, another resilient element may be inserted into the casing onto the lastly fed part so that the parts stored within the casing may be positively held in their original position.
Inventors
- 👤 Takeo Takayanagi
- 👤 Mamoru Inoue
- 👤 Satoshi Kuwano
- 👤 Hitoshi Minabe
- 👤 Shunichi Yabuzaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:02
CPC Classifications
B; B65; B65B; B65B5/00; B65B5/10; B65B5/106; B65B61/00; B65B61/20
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
244 words
In a method of preparing a casing means loaded with a plurality of objects stacked in a serially aligned position therein, said objects having a geometrical shape which tends to occasionally change their orientation when left in a free condition within said casing means, the improvement which comprises the steps of: serially aligning end-to-end said plurality of objects in a magazine, aligning a top opening of said casing with a means storing a plurality of resilient means, inserting a first resilient means from said storing means within said casing means for frictionally engaging with the interior wall thereof to restrict the movement of said plurality of objects subsequently inserted from said top opening to a location adjacent thereto in a hollow space of said casing means, aligning said top opening of said casing means in operative relationship with respect to a leading one of said serially aligned plurality of objects in said magazine, sequentially feeding said plurality of objects out of said magazine towards said top opening of said casing means, and sequentially forcing said aligned plurality of objects one after another into said top opening of said casing means and onto said first resilient means to thereby sequentially force said first resilient means further into said casing means with the entrance of each object into said casing means whereby said plurality of objects are positioned one after another in said hollow space of said casing means in a serially aligned and stacked manner.
Claim 2
Dependent Claim
244 words
In a method of preparing a casing means loaded with a plurality of objects stacked in a serially aligned position therein, said objects having a geometrical shape which tends to occasionally change their orientation when left in a free condition within said casing means, the improvement which comprises the steps of: serially aligning end-to-end said plurality of objects in a magazine, aligning a top opening of said casing with a means storing a plurality of resilient means, inserting a first resilient means from said storing means within said casing means for frictionally engaging with the interior wall thereof to restrict the movement of said plurality of objects subsequently inserted from said top opening to a location adjacent thereto in a hollow space of said casing means, aligning said top opening of said casing means in operative relationship with respect to a leading one of said serially aligned plurality of objects in said magazine, sequentially feeding said plurality of objects out of said magazine towards said top opening of said casing means, and sequentially forcing said aligned plurality of objects one after another into said top opening of said casing means and onto said first resilient means to thereby sequentially force said first resilient means further into said casing means with the entrance of each object into said casing means whereby said plurality of objects are positioned one after another in said hollow space of said casing means in a serially aligned and stacked manner.
Claim 3
Dependent Claim
64 words
The improvement as claimed in claim 1, wherein said steps of feeding said plurality of objects out of said magazine and forcing the fed objects into said casing means are operatively synchronized with each other in such a manner that at the moment said feeding step is completed, said forcing step takes place, said feeding and forcing steps being continued intermittently one after another.
Claim 4
Dependent Claim
38 words
The improvement as claimed in claim 1, wherein said forcing step is performed in a manner which positively excludes any substantial gap from existing between said plurality of objects fed into said hollow space of said casing means.
Claim 5
Dependent Claim
82 words
The improvement as claimed in claim 1 which further comprises the steps of realigning said casing with said storing means and inserting a second resilient means into said casing means onto a lastly fed one of said plurality of objects after a predetermined number of said objects have been fed into said hollow space of said casing means, said first and second resilient means cooperating to positively hold said plurality of objects in their positions as a unit inside said casing means.
Claim 6
Dependent Claim
229 words
In an apparatus for preparing a casing means having a hollow space therein loaded with a plurality of objects stacked in serially aligned position, said objects having a geometrical shape which tends to occasionally change their orientation when left in a free condition within said casing means, the improvement which comprises first means storing a plurality of objects in a serially lengthwise aligned manner, second means storing a plurality of independent resilient means each capable of frictionally engaging with the interior of said casing means, means cooperating with said second means for inserting a stored resilient means into said hollow space of said casing, means cooperating with said first means for sequentially feeding said plurality of serially lengthwise aligned objects into alignment with the hollow space of said casing, means for sequentially forcing a leading one of said plurality of objects one at a time into said hollow space of said casing, and a casing locating means for moving said casing to a first position where it receives a said resilient means from said means for inserting and for thereafter moving said casing means to a second position where it sequentially receives said plurality of objects from said means for sequentially forcing said objects one at a time into said casing, whereby a casing means may be attained having a plurality of objects stacked therein on said resilient means.
Claim 7
Dependent Claim
229 words
In an apparatus for preparing a casing means having a hollow space therein loaded with a plurality of objects stacked in serially aligned position, said objects having a geometrical shape which tends to occasionally change their orientation when left in a free condition within said casing means, the improvement which comprises first means storing a plurality of objects in a serially lengthwise aligned manner, second means storing a plurality of independent resilient means each capable of frictionally engaging with the interior of said casing means, means cooperating with said second means for inserting a stored resilient means into said hollow space of said casing, means cooperating with said first means for sequentially feeding said plurality of serially lengthwise aligned objects into alignment with the hollow space of said casing, means for sequentially forcing a leading one of said plurality of objects one at a time into said hollow space of said casing, and a casing locating means for moving said casing to a first position where it receives a said resilient means from said means for inserting and for thereafter moving said casing means to a second position where it sequentially receives said plurality of objects from said means for sequentially forcing said objects one at a time into said casing, whereby a casing means may be attained having a plurality of objects stacked therein on said resilient means.
Claim 8
Dependent Claim
31 words
The improvement as claimed in claim 5, wherein said plurality of objects are preliminarily held in a serially aligned state in a magazine adapted to store said plurality of objects therein.
Claim 9
Dependent Claim
39 words
The improvement as claimed in claim 6, wherein said resilient means are operative to resiliently expand against an inner wall surface of said casing means to frictionally restrict the insertion of said plurality of objects into said casing means.
Claim 10
Dependent Claim
24 words
The improvement as claimed in claim 6, wherein said casing means comprises a tube having no end wall but having a through hole therein.
Claim 11
Dependent Claim
35 words
The improvement as claimed in claim 6, where each of said resilient means is an element made of a metal having resiliency so as to be snapped into said hollow space of said casing means.
Claim 12
Dependent Claim
36 words
The improvement as claimed in claim 6, wherein each of said resilient means is an element made of a plastic resin having resiliency so as to be snapped into said hollow space of said casing means.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-02-12 | 1982-08-14 | 1983-02-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-02-12 | 1986-08-14 | 1987-02-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-02-12 | 1990-08-14 | 1991-02-13 | $7700.00 | Window Closed / Lapsed |