USB540632I5 - - Google Patents
Info
- Publication number
- USB540632I5 USB540632I5 US54063275A USB540632I5 US B540632 I5 USB540632 I5 US B540632I5 US 54063275 A US54063275 A US 54063275A US B540632 I5 USB540632 I5 US B540632I5
- Authority
- US
- United States
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B3/00—Key-type connections; Keys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/69—Redundant disconnection blocking means
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7018—Interfitted members including separably interposed key
- Y10T403/7021—Axially extending
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/540,632 US3981600A (en) | 1975-01-13 | 1975-01-13 | Key retaining device |
| CA232,874A CA1019967A (en) | 1975-01-13 | 1975-08-05 | Key retaining device |
| BE1007118A BE837322A (nl) | 1975-01-13 | 1976-01-06 | Spie-tegenhoudinrichting |
| JP252276A JPS5738803B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-01-13 | 1976-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/540,632 US3981600A (en) | 1975-01-13 | 1975-01-13 | Key retaining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| USB540632I5 true USB540632I5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-13 |
| US3981600A US3981600A (en) | 1976-09-21 |
Family
ID=24156296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/540,632 Expired - Lifetime US3981600A (en) | 1975-01-13 | 1975-01-13 | Key retaining device |
Country Status (4)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4410120A (en) | 1981-12-04 | 1983-10-18 | Pako Corporation | Gears for web transport |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2277649C1 (ru) * | 2005-01-24 | 2006-06-10 | Евгений Васильевич Бусыгин | Шпоночное соединение е.в. бусыгина |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US476911A (en) * | 1892-06-14 | Frederick westwood | ||
| US164609A (en) * | 1875-06-15 | Improvement in fastening wheels ahd pulleys to shafts | ||
| US368744A (en) * | 1887-08-23 | Shaft-key | ||
| US661079A (en) * | 1899-07-03 | 1900-11-06 | Fritz Rohrbeck | Belt-pulley. |
| US3009719A (en) * | 1959-06-19 | 1961-11-21 | Aluminum Extrusions Inc | Locking mortise and tenon joint |
| US3376064A (en) * | 1966-12-30 | 1968-04-02 | Jackson Mary Ruth | Head and neck protector |
-
1975
- 1975-01-13 US US05/540,632 patent/US3981600A/en not_active Expired - Lifetime
- 1975-08-05 CA CA232,874A patent/CA1019967A/en not_active Expired
-
1976
- 1976-01-06 BE BE1007118A patent/BE837322A/xx unknown
- 1976-01-13 JP JP252276A patent/JPS5738803B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4410120A (en) | 1981-12-04 | 1983-10-18 | Pako Corporation | Gears for web transport |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5195565A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-21 |
| CA1019967A (en) | 1977-11-01 |
| BE837322A (nl) | 1976-07-06 |
| JPS5738803B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-08-18 |
| US3981600A (en) | 1976-09-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AS | Assignment |
Owner name: CATERPILLAR INC., 100 N.E. ADAMS STREET, PEORIA, I Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:CATERPILLAR TRACTOR CO., A CORP. OF CALIF.;REEL/FRAME:004669/0905 Effective date: 19860515 Owner name: CATERPILLAR INC., A CORP. OF DE.,ILLINOIS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CATERPILLAR TRACTOR CO., A CORP. OF CALIF.;REEL/FRAME:004669/0905 Effective date: 19860515 |