IT969047B - ULTRASCNIC MOLDING - Google Patents
ULTRASCNIC MOLDINGInfo
- Publication number
- IT969047B IT969047B IT30412/71A IT3041271A IT969047B IT 969047 B IT969047 B IT 969047B IT 30412/71 A IT30412/71 A IT 30412/71A IT 3041271 A IT3041271 A IT 3041271A IT 969047 B IT969047 B IT 969047B
- Authority
- IT
- Italy
- Prior art keywords
- web
- horn
- protruberances
- anvil
- oct
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/32—Details specially adapted for motion-picture projection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0007—Perforation of photographic films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
- B44B5/0061—Machines or apparatus for embossing decorations or marks, e.g. embossing coins characterised by the power drive
- B44B5/0066—Machines or apparatus for embossing decorations or marks, e.g. embossing coins characterised by the power drive producing a vibratory motion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/24—Pressing or stamping ornamental designs on surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
- B29K2001/08—Cellulose derivatives
- B29K2001/12—Cellulose acetate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Camera Data Copying Or Recording (AREA)
- Duplication Or Marking (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
1328272 Embossing EASTMAN KODAK CO 28 Oct 1971 [30 Oct 1970] 50174/71 Addition to 1328271 Heading B6J In a method of, and apparatus for, indenting or perforating marks on to sheet or web material using ultrasonic vibrations, substantially as described in Specification 1,328,271, each mark is defined by a plurality of discrete protruberances. An ultrasonic horn may traverse a web placed on an anvil having the protruberances thereon or the web and anvil may be moved past a stationary horn in a linear or circular path. Alternatively the horn may be cylindrical and rotatably mounted in a carriage for movement along the web such that the horn rolls on the web and vibrates axially so as to wipe the web surface.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8559570A | 1970-10-30 | 1970-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT969047B true IT969047B (en) | 1974-03-30 |
Family
ID=22192686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT30412/71A IT969047B (en) | 1970-10-30 | 1971-10-27 | ULTRASCNIC MOLDING |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5491227A (en) |
BE (1) | BE774786R (en) |
CH (1) | CH550076A (en) |
FR (1) | FR2112368B2 (en) |
GB (1) | GB1328272A (en) |
IT (1) | IT969047B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0324571Y2 (en) * | 1985-11-01 | 1991-05-29 | ||
CN107856427A (en) * | 2017-11-24 | 2018-03-30 | 华中科技大学 | A kind of ultrasonic vibration assistant metal coin chapter impressing building mortion and method |
IT201800002902A1 (en) * | 2018-02-21 | 2019-08-21 | Borghi Ermanno & C Sas | MARKING SYSTEM IN A CONTINUOUS TREATMENT SYSTEM OF A THIN SUPPORT |
JP7346263B2 (en) * | 2019-11-28 | 2023-09-19 | 福助工業株式会社 | Method and apparatus for manufacturing plastic materials for content storage containers |
CN112983037B (en) * | 2021-02-05 | 2022-06-28 | 深圳深安建筑工程有限公司 | Building design engineering is with consolidating construction equipment |
-
1971
- 1971-10-27 IT IT30412/71A patent/IT969047B/en active
- 1971-10-28 GB GB5017471A patent/GB1328272A/en not_active Expired
- 1971-10-29 BE BE774786A patent/BE774786R/en active
- 1971-10-29 CH CH1584571A patent/CH550076A/en not_active IP Right Cessation
- 1971-10-29 FR FR7138890A patent/FR2112368B2/fr not_active Expired
-
1978
- 1978-10-30 JP JP13367478A patent/JPS5491227A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2112368A2 (en) | 1972-06-16 |
GB1328272A (en) | 1973-08-30 |
JPS5433852B2 (en) | 1979-10-23 |
FR2112368B2 (en) | 1976-02-13 |
CH550076A (en) | 1974-06-14 |
BE774786R (en) | 1972-02-14 |
JPS5491227A (en) | 1979-07-19 |
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