JPH02146646U - - Google Patents
Info
- Publication number
- JPH02146646U JPH02146646U JP5593089U JP5593089U JPH02146646U JP H02146646 U JPH02146646 U JP H02146646U JP 5593089 U JP5593089 U JP 5593089U JP 5593089 U JP5593089 U JP 5593089U JP H02146646 U JPH02146646 U JP H02146646U
- Authority
- JP
- Japan
- Prior art keywords
- film
- slit
- tongue
- perforation
- spool
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Details Of Cameras Including Film Mechanisms (AREA)
Description
第１図は本考案の１実施例の斜視図。第２図は
本考案の１実施例の正面図。第３図は第２図の一
部ａの部分の拡大図。第４図は第２図のＢ−Ｂ断
面図。第５図は第２図のＣ−Ｃ断面図。第６図は
本考案の１実施例のフイルム巻きつき状態を表わ
す断面図。第７図は従来のスプールの正面図。第
８図は第７図のＡ−Ａ断面図。第９図は従来のス
プールによる巻き形状を表わす断面図。
６…巻き軸、７…スリツト、７ａ，７ｂ，７ｃ
，７ｄ，７ｅ…内壁面、１１，１２…押えリブ、
１３，１４…係止爪、１３ａ…掛り面、２０…フ
イルム、２１…第１パーフオレーシヨン、２２…
第２パーフオレーシヨン、２３…舌片。
FIG. 1 is a perspective view of one embodiment of the present invention. FIG. 2 is a front view of one embodiment of the present invention. FIG. 3 is an enlarged view of part a of FIG. FIG. 4 is a sectional view taken along line BB in FIG. FIG. 5 is a sectional view taken along the line CC in FIG. 2. FIG. 6 is a sectional view showing the film winding state of one embodiment of the present invention. Figure 7 is a front view of a conventional spool. FIG. 8 is a sectional view taken along the line AA in FIG. 7. FIG. 9 is a sectional view showing the winding shape of a conventional spool. 6... Winding shaft, 7... Slit, 7a, 7b, 7c
, 7d, 7e...inner wall surface, 11, 12... presser rib,
13, 14...locking claw, 13a...hanging surface, 20...film, 21...first perforation, 22...
2nd perflation, 23...tongue piece.
Claims (1)
設け、該スリツトの一方の内壁面に、通常パトロ
ーネより突出しているフイルム舌片の第１パーフ
オレーシヨンが係止できる係止爪を設け、他方の
内壁面にフイルム押えリブ及びフイルム巻取り方
向のスリツト端部に、前記フイルム舌片の第２パ
ーフオレーシヨンが係止できる係止爪を設け、更
に前記スリツト奥側端部はフイルム舌片先端の突
き当て部として一部又は全部が塞がれたことを特
徴とするレンズ付きフイルムユニツト用スプール
。 A slit into which the film tongue can be inserted is provided on the winding shaft, and a locking pawl is provided on one inner wall surface of the slit to lock the first perforation of the film tongue, which normally protrudes from the cartridge. A locking pawl for locking the second perforation of the film tongue is provided on the wall surface at the film holding rib and at the end of the slit in the film winding direction. A spool for a film unit with a lens, characterized in that a part or all of the spool is closed as a contact part.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5593089U JPH0750745Y2 (en) | 1989-05-15 | 1989-05-15 | Spool for film unit with lens |
| US07/516,435 US5054710A (en) | 1989-05-15 | 1990-04-30 | Spool for film and lens units |
| DE9005379U DE9005379U1 (en) | 1989-05-15 | 1990-05-11 | Film spool for film/lens unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5593089U JPH0750745Y2 (en) | 1989-05-15 | 1989-05-15 | Spool for film unit with lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02146646U true JPH02146646U (en) | 1990-12-12 |
| JPH0750745Y2 JPH0750745Y2 (en) | 1995-11-15 |
Family
ID=31579315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5593089U Expired - Lifetime JPH0750745Y2 (en) | 1989-05-15 | 1989-05-15 | Spool for film unit with lens |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750745Y2 (en) |
-
1989
- 1989-05-15 JP JP5593089U patent/JPH0750745Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750745Y2 (en) | 1995-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |