FR321411A - Airtight closing system for powder boxes - Google Patents
Airtight closing system for powder boxesInfo
- Publication number
- FR321411A FR321411A FR321411DA FR321411A FR 321411 A FR321411 A FR 321411A FR 321411D A FR321411D A FR 321411DA FR 321411 A FR321411 A FR 321411A
- Authority
- FR
- France
- Prior art keywords
- closing system
- powder boxes
- airtight closing
- airtight
- boxes
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
- B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
- B65D45/28—Elongated members, e.g. leaf springs, located substantially at right angles to closure axis and acting between the face of the closure and abutments on container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR321411T | 1902-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR321411A true FR321411A (en) | 1903-01-09 |
Family
ID=1371841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR321411D Expired FR321411A (en) | 1902-05-26 | 1902-05-26 | Airtight closing system for powder boxes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR321411A (en) |
-
1902
- 1902-05-26 FR FR321411D patent/FR321411A/en not_active Expired
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