CH528984A - Device for temporarily holding perforated sheets together - Google Patents
Device for temporarily holding perforated sheets togetherInfo
- Publication number
- CH528984A CH528984A CH1708470A CH1708470A CH528984A CH 528984 A CH528984 A CH 528984A CH 1708470 A CH1708470 A CH 1708470A CH 1708470 A CH1708470 A CH 1708470A CH 528984 A CH528984 A CH 528984A
- Authority
- CH
- Switzerland
- Prior art keywords
- temporarily holding
- sheets together
- perforated sheets
- holding perforated
- temporarily
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
- B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
- B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
- B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
- B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
- B42F13/26—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed and locked when so engaged, e.g. snap-action
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6939668A FR2067835A5 (en) | 1969-11-18 | 1969-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH528984A true CH528984A (en) | 1972-10-15 |
Family
ID=9043253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1708470A CH528984A (en) | 1969-11-18 | 1970-11-18 | Device for temporarily holding perforated sheets together |
Country Status (14)
Country | Link |
---|---|
US (1) | US3728036A (en) |
AU (1) | AU2240870A (en) |
BE (1) | BE759031A (en) |
CA (1) | CA920013A (en) |
CH (1) | CH528984A (en) |
CS (1) | CS152383B2 (en) |
DE (1) | DE2057700A1 (en) |
ES (1) | ES192876Y (en) |
FR (1) | FR2067835A5 (en) |
GB (1) | GB1326393A (en) |
IL (1) | IL35648A (en) |
NL (1) | NL7016914A (en) |
OA (1) | OA03526A (en) |
ZA (1) | ZA707756B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4607970A (en) * | 1985-02-05 | 1986-08-26 | Ted Scudder | Binder for perforated sheets |
GB2265858A (en) * | 1992-04-08 | 1993-10-13 | Gerald John Knee | Plastics ring binder for looseleaf binding of papers |
CN1260072C (en) * | 2002-07-19 | 2006-06-21 | 国际文具制造厂有限公司 | Annular mechanism for loose-leaf binder |
CA2500890A1 (en) * | 2004-03-15 | 2005-09-15 | World Wide Stationery Manufacturing Company, Ltd. | Soft close ring binder mechanism with mating ring tips |
US20050271459A1 (en) * | 2004-06-03 | 2005-12-08 | World Wide Stationery Mfg. Co., Ltd. | Interlocking ring tip formations for paired ring members of a ring binder mechanism |
US20050260030A1 (en) * | 2004-05-20 | 2005-11-24 | Hong Kong Stationery Manufacturing Co., Ltd. | D-ring binder mechanism with complementary ring tips |
US7293932B2 (en) * | 2004-05-20 | 2007-11-13 | Hong Kong Stationery Manufacturing Co., Ltd. | Lever arch binder mechanism with complementary ring tips |
CN101037069A (en) * | 2006-03-15 | 2007-09-19 | 国际文具制造厂有限公司 | Ring-type attachment device |
US20080080925A1 (en) * | 2006-09-28 | 2008-04-03 | World Wide Stationery Mfg. Co., Ltd. | Ring Binder Mechanism with a Sliding Hinge Plate |
US7600939B2 (en) * | 2006-09-28 | 2009-10-13 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism with sliding hinge plate |
US7950866B2 (en) * | 2007-08-31 | 2011-05-31 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism with polymeric housing |
US7819602B2 (en) * | 2007-10-31 | 2010-10-26 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism |
US8147160B2 (en) * | 2007-10-31 | 2012-04-03 | World Wide Stationery Mfg. Co., Ltd. | Ring binder mechanism with polymeric housing and actuator |
DE102009005341A1 (en) | 2009-01-16 | 2010-07-22 | Hans Johann Horn | file mechanism |
US9067457B2 (en) | 2010-06-09 | 2015-06-30 | Cooper Technologies Company | Ring binder mechanism having unitary structure |
CN105984250A (en) | 2015-02-05 | 2016-10-05 | 国际文具制造厂有限公司 | Annular binder with interlocking annular member |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB961744A (en) * | 1961-06-19 | 1964-06-24 | Hermann Frodermann | Ring binder |
FR1576584A (en) * | 1968-06-10 | 1969-08-01 | ||
JPS5144451B1 (en) * | 1968-09-26 | 1976-11-29 |
-
0
- BE BE759031D patent/BE759031A/en unknown
-
1969
- 1969-11-18 FR FR6939668A patent/FR2067835A5/fr not_active Expired
-
1970
- 1970-11-13 IL IL35648A patent/IL35648A/en unknown
- 1970-11-17 ES ES1970192876U patent/ES192876Y/en not_active Expired
- 1970-11-17 ZA ZA707756A patent/ZA707756B/en unknown
- 1970-11-17 CA CA098293A patent/CA920013A/en not_active Expired
- 1970-11-17 GB GB5454470A patent/GB1326393A/en not_active Expired
- 1970-11-17 DE DE19702057700 patent/DE2057700A1/en active Pending
- 1970-11-17 US US00090411A patent/US3728036A/en not_active Expired - Lifetime
- 1970-11-18 OA OA54093A patent/OA03526A/en unknown
- 1970-11-18 AU AU22408/70A patent/AU2240870A/en not_active Expired
- 1970-11-18 CH CH1708470A patent/CH528984A/en not_active IP Right Cessation
- 1970-11-18 CS CS7794A patent/CS152383B2/cs unknown
- 1970-11-18 NL NL7016914A patent/NL7016914A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ES192876U (en) | 1974-11-01 |
ZA707756B (en) | 1971-08-25 |
BE759031A (en) | 1971-04-30 |
IL35648A (en) | 1973-05-31 |
DE2057700A1 (en) | 1971-05-27 |
CA920013A (en) | 1973-01-30 |
AU2240870A (en) | 1972-05-25 |
US3728036A (en) | 1973-04-17 |
ES192876Y (en) | 1975-03-01 |
OA03526A (en) | 1971-03-30 |
CS152383B2 (en) | 1973-12-19 |
IL35648A0 (en) | 1971-01-28 |
NL7016914A (en) | 1971-05-21 |
FR2067835A5 (en) | 1971-08-20 |
GB1326393A (en) | 1973-08-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |