Claims
- 1. In combination:
- a. a cylindrical roll of photosensitive material having a predetermined length and diameter before the commencement of consumption thereof;
- b. a cartridge containing said roll having first, second, and third walls being substantially perpendicular to each other;
- b-1. a fourth skewed wall portion extending along the length of said roll and configured to form an obtuse angle of greater than 90.degree. at the intersection of said first and fourth wall portions at a first cartridge portion thereof, and configured to form an angle of less than 90.degree. at the intersection of said third and fourth wall portion at a second cartridge portion thereof, the distance between central portions of said first and third wall portions and the distance between central portions of said second and fourth wall portions both being slightly greater than said predetermined diameter of said roll of photosensitive material; and
- c. exit orifice means positioned at said second cartridge portion, the width of said first wall portion being substantially less than said predetermined diameter of said roll and the width of said third wall portion being substantially greater than said predetermined diameter of said roll.
- 2. The cartridge of claim 1 further including means for reinforcing said exit orifice means positioned at said second cartridge portion.
- 3. In combination:
- a. a cylindrical roll of photosensitive material having a predetermined length and diameter before the commencement of consumption thereof;
- b. a cartridge having first, second, and third walls being perpendicular to each other and a fourth skewed wall portion extending along the length of said roll means and configured to form an obtuse angle of substantially greater than 90.degree. at the intersection of said first and fourth wall portions at a first cartridge portion thereof, and configured to form an angle of substantially less than 90.degree. at the intersection of said third and fourth wall portion at a second cartridge portion thereof, the distance between central portions of said first and third walls and the distance between central portions of said second and fourth walls both being slightly greater than said predetermined diameter of said roll of photosensitive material; and
- c. exit orifice means positioned at said second cartridge portion, the width of said first wall portion being substantially less than said predetermined diameter of said roll and the width of said third wall portion being substantially greater than said predetermined diameter of said roll, so that when said cartridge is opened by displacing said third wall portion, said roll of photosensitive material may be inserted into said cartridge without being blocked by said exit orifice means position at said second cartridge portion.
- 4. The cartridge of claim 3 further including means for reinforcing said exit orifice means positioned at said second cartridge portion.
- 5. In combination:
- a. a cylindrical roll of photosensitive material having a predetermined length and diameter before the commencement of consumption thereof;
- b. a cartridge consisting essentially of:
- b-1. first, second, and third wall portions having lengths extending along the length of said roll, said first, second, and third walls being perpendicular to each other;
- b-2. a fourth skewed wall portion extending along the length of said roll and configured to form an obtuse angle of substantially greater than 90.degree. at the intersection of said first and fourth wall portions at a first cartridge portion thereof, and configured to form an angle of substantially less than 90.degree. at the intersection of said third and fourth wall portion at a second cartridge portion thereof, the distance between central portions of said first and third walls and the distance between central portions of said second and fourth walls both being slightly greater than said predetermined diameter of said roll of photosensitive material; and
- c. exit orifice means positioned at said second cartridge portion, the width of said first wall portion being substantially less than said predetermined diameter of said roll, and the width of said third wall portion being substantially greater than said predetermined diameter of said roll, so that when said cartridge is opened by displacing said third wall portion, said roll of photosensitive material may be inserted into said cartridge without being blocked by said exit orifice means position at said second cartridge portion.
- 6. The cartridge of claim 5 further including means for reinforcing said exit orifice means positioned at said second cartridge portion.
- 7. In combination:
- a. a cylindrical roll of photosensitive material having a predetermined length and diameter before the commencement of consumption thereof;
- b. a cartridge consisting essentially of:
- b-1. first, second, and third wall portions having lengths extending along the length of said roll, said first, second, and third walls being substantially perpendicular to each other;
- b-2. a fourth skewed wall portion extending along the length of said roll means and configured to form an obtuse angle of greater than 90.degree. at the intersection of said first and fourth wall portions at a first cartridge portion thereof, and configured to form an angle of less than 90.degree. at the intersection of said third and fourth wall portion at a second cartridge portion thereof, the distance between central portions of said first and third walls and the distance between central portions of said second and fourth walls both being slightly greater than said predetermined diameter of said roll of photosensitive material; and
- c. exit orifice means positioned at said second cartridge portion, the width of said first wall portion being substantially less than the diameter of said roll and the width of said third wall portion being substantially greater than the diameter of said roll.
- 8. The cartridge of claim 7 further including means for reinforcing said exit orifice means positioned at said second cartridge portion.
Parent Case Info
This is a continuation, of application Ser. No. 730,758, filed Oct. 6, 1976 now abandoned.
US Referenced Citations (6)
Foreign Referenced Citations (1)
Number |
Date |
Country |
2209191 |
Sep 1973 |
DEX |
Continuations (1)
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Number |
Date |
Country |
Parent |
730758 |
Oct 1976 |
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