JPS5418233B2 - - Google Patents
Info
- Publication number
- JPS5418233B2 JPS5418233B2 JP3077973A JP3077973A JPS5418233B2 JP S5418233 B2 JPS5418233 B2 JP S5418233B2 JP 3077973 A JP3077973 A JP 3077973A JP 3077973 A JP3077973 A JP 3077973A JP S5418233 B2 JPS5418233 B2 JP S5418233B2
- Authority
- JP
- Japan
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L21/00—Tools or implements for repairing chains using metal-working operations, e.g. for detaching deformed chain links
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53796—Puller or pusher means, contained force multiplying operator
- Y10T29/53896—Puller or pusher means, contained force multiplying operator having lever operator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19642—Directly cooperating gears
- Y10T74/1967—Rack and pinion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/869—Means to drive or to guide tool
- Y10T83/8821—With simple rectilinear reciprocating motion only
- Y10T83/8841—Tool driver movable relative to tool support
- Y10T83/8844—Gear actuated tool support
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Punching Or Piercing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00288541A US3816900A (en) | 1972-09-13 | 1972-09-13 | Roller chain breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4968999A JPS4968999A (cs) | 1974-07-04 |
| JPS5418233B2 true JPS5418233B2 (cs) | 1979-07-05 |
Family
ID=23107572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3077973A Expired JPS5418233B2 (cs) | 1972-09-13 | 1973-03-16 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3816900A (cs) |
| JP (1) | JPS5418233B2 (cs) |
| CA (1) | CA988689A (cs) |
| GB (1) | GB1405532A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0334734Y2 (cs) * | 1983-11-01 | 1991-07-23 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5934061A (en) * | 1997-10-27 | 1999-08-10 | Smith; Kenneth J. | Apparatus for assembling and disassembling chain |
| ITTO20010677A1 (it) * | 2001-07-11 | 2003-01-11 | Campagnolo Srl | Dispositivo per la chiusura di una catena, in particolare per bicicletta. |
| USD963454S1 (en) * | 2021-04-12 | 2022-09-13 | Motion Pro, Inc. | Chain breaker tool |
| CN114590539B (zh) * | 2022-05-09 | 2022-07-08 | 江苏鸿恩智能科技有限公司 | 一种高强度圆链紧链器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US608725A (en) * | 1898-08-09 | Punching-iviachine | ||
| US570930A (en) * | 1896-11-10 | Combined shearing or cutting tool | ||
| US863346A (en) * | 1907-01-07 | 1907-08-13 | Berry Machine Company | Punching-machine. |
| FR618276A (fr) * | 1926-07-01 | 1927-03-07 | Perforeuse double pour échantillons de tissus, papiers et analogues | |
| US1884398A (en) * | 1929-09-14 | 1932-10-25 | Budd Edward G Mfg Co | Punching fixture |
| US2904955A (en) * | 1953-12-01 | 1959-09-22 | Richard F Kreiter | Lever actuated toggle device for disassembling machine elements |
-
1972
- 1972-09-13 US US00288541A patent/US3816900A/en not_active Expired - Lifetime
-
1973
- 1973-02-27 GB GB967173A patent/GB1405532A/en not_active Expired
- 1973-02-28 CA CA164,814A patent/CA988689A/en not_active Expired
- 1973-03-16 JP JP3077973A patent/JPS5418233B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0334734Y2 (cs) * | 1983-11-01 | 1991-07-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2345959B2 (de) | 1977-01-13 |
| US3816900A (en) | 1974-06-18 |
| JPS4968999A (cs) | 1974-07-04 |
| CA988689A (en) | 1976-05-11 |
| DE2345959A1 (de) | 1974-03-28 |
| GB1405532A (en) | 1975-09-10 |