41 |
Apparatus for the continuous wrinkling of web shaped flat materials |
US20789871 |
1971-12-14 |
US3925863A |
1975-12-16 |
MEYER ARNFRIED |
An apparatus for the continuous crumpling of web-shaped and flexible flat material, in order to make this flat material pliable or to loosen grain. The web material is fed, in the outspread condition, to a treatment zone wherein it is gathered repeatedly in its length and width, so that arbitrary creases are formed in the web. Thereafter, the web is again stretched, spread out and further transported in this condition.
|
42 |
Process for printing leather |
US3794544D |
1971-02-10 |
US3794544A |
1974-02-26 |
ECKERT P; EGLI W; OSOLIN H |
THE INVENTION RELATES TO A PROCESS FOR PRINTING NATURAL OR SYNTHETIC LEATHER, WHEREIN THE SURFACE TO BE PRINTED IS BROUGHT INTO CONTACT WITH A TEMPORATY CARRIER OF PAPER, ALUMINUM OR REGENERATED CELLULOSE, COMPRISING A TRANSFERABLE FILM OF VINYL RESIN AND ONE OR MORE PIGMENTS, AND AN UNDERLYING LAYER OF ETHYL CELLULOSE, OR OF A MIXTURE OF NITROCELLULOSE AND AN AMINOPLAST, AND THAT THE TEMPORARY CARRIER IS SEPARATED FROM THE ULTIMATE CARRIER.
|
43 |
Leathercraft tool |
US59287766 |
1966-11-08 |
US3400458A |
1968-09-10 |
MOORE THOMAS A |
|
44 |
Leather tooling implement |
US54827166 |
1966-05-06 |
US3344518A |
1967-10-03 |
ROTH LOUIS C |
|
45 |
Surface of suede leather |
US18305362 |
1962-03-28 |
US3144760A |
1964-08-18 |
HERMANN FUCHS |
|
46 |
Machine for die pressing, embossing, and the like |
US12445749 |
1949-10-29 |
US2705917A |
1955-04-12 |
OTTO GANIO |
|
47 |
Process of making embossed article and product thereof |
US4105848 |
1948-07-28 |
US2652352A |
1953-09-15 |
MURRAY ALAN E |
|
48 |
Knife for carving leather and the like |
US27469352 |
1952-03-04 |
US2639505A |
1953-05-26 |
REYNOLDS RALPH E |
|
49 |
Machine for decorating parts |
US51956244 |
1944-01-24 |
US2543546A |
1951-02-27 |
DUCKLO ROBERT L |
|
50 |
Pattern grading machine |
US77453147 |
1947-09-17 |
US2490203A |
1949-12-06 |
SHIRLEY BURTON |
|
51 |
Method and apparatus for producing imitation pigskin articles |
US40943241 |
1941-09-03 |
US2372517A |
1945-03-27 |
RICHARDSON SAMUEL A |
|
52 |
Ornamenting machine |
US20021738 |
1938-04-05 |
US2241398A |
1941-05-13 |
FREEMAN BENJAMIN W |
|
53 |
Pleating machine |
US27938239 |
1939-06-16 |
US2199808A |
1940-05-07 |
OSGOOD WALTER P |
|
54 |
Art and machine for cutting pat |
US20798D |
|
USRE20798E |
1938-07-12 |
|
|
55 |
Press |
US57588931 |
1931-11-18 |
US1995325A |
1935-03-26 |
ADOLF SCHETTLER GUSTAV |
|
56 |
Roll leaf imprinting machine for leather goods |
US59816632 |
1932-03-11 |
US1982158A |
1934-11-27 |
HERMAN GOULD; FRANK ACKERMAN |
|
57 |
Apparatus for marking sheet material |
US52291131 |
1931-03-16 |
US1962253A |
1934-06-12 |
MCMASTER ALBERT L |
|
58 |
Ornamenting machine |
US61520832 |
1932-06-03 |
US1960486A |
1934-05-29 |
FREEMAN BENJAMIN W |
|
59 |
Lustering and embossing machine for leather and the like |
US36990129 |
1929-06-10 |
US1768408A |
1930-06-24 |
JOHANNES KLEINEWEFERS |
|
60 |
가죽 패턴 성형장치 및 이를 이용한 패턴 가죽 |
KR1020180080887 |
2018-07-12 |
KR101898548B1 |
2018-09-13 |
정하길 |
본발명은가죽의중앙부분에서바깥쪽을향해양쪽에각각성형하거나양쪽에번갈아가면서패턴을성형하므로, 패턴성형으로눌리거나수축한가죽이나완충부재가원래형태로회복한상태에서패턴을성형하여패턴의볼륨감을높일수 있게한다. 특히, 본발명은패턴을성형할때, 어느한쪽가장자리를먼저열 가압한다음, 시차를두고반대쪽가장자리를열 가압하여패턴을성형하므로, 하나의패턴을성형할때 가죽과완충부재가꾸겨지거나수축하지않아볼륨감이떨어지는것을방지할수 있다. 또한, 본발명은패턴의폭과패턴과패턴사이의접착폭을다르게성형할수 있게구성하므로, 다양한형태의패턴을형성할수 있을뿐만아니라접착폭이다른패턴을성형할수 있어범용으로사용할수 있다. |