GB578761A - An improved apparatus for removing tyres from wheels - Google Patents
An improved apparatus for removing tyres from wheelsInfo
- Publication number
- GB578761A GB578761A GB863345A GB863345A GB578761A GB 578761 A GB578761 A GB 578761A GB 863345 A GB863345 A GB 863345A GB 863345 A GB863345 A GB 863345A GB 578761 A GB578761 A GB 578761A
- Authority
- GB
- United Kingdom
- Prior art keywords
- discs
- rim
- arm
- tyre
- tyres
- Prior art date
- 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
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B30/00—Means for holding wheels or parts thereof
- B60B30/06—Means for holding wheels or parts thereof engaging the wheel body, e.g. the rim
- B60B30/08—Means for holding wheels or parts thereof engaging the wheel body, e.g. the rim the central part of the wheel body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/02—Tyre levers or the like, e.g. hand-held
- B60C25/04—Tyre levers or the like, e.g. hand-held pivotal about the wheel axis, or movable along the rim edge, e.g. rollable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/05—Machines
- B60C25/125—Machines for only breaking the beads
- B60C25/13—Machines for only breaking the beads acting axially on a part of the bead or side wall only at localised regions of the bead or side wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/05—Machines
- B60C25/132—Machines for removing and mounting tyres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/50—Improvement of
- B60B2900/521—Tire mounting or removal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Testing Of Balance (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Tires In General (AREA)
Abstract
578,761. Wheel tyres. DUNLOP RUBBER CO., Ltd., and DAW, R. F. April 7, 1945, No. 8633. [Class 144 (i)] Tyres elastic, tools for removing.-A device for forcing a tyre cover off its rim comprises a pair of cupped discs 12 rotatably-mounted on spindles 9 carried by housings 7 pivoted on an arm 5 which is threaded on a pillar 4 projecting from a wheel-support 1. In operation, by rotation of the arm 5, the discs 12 initially engage the tyre above the rim-flange 3a and, on the downward movement of the arm 5, automatically rock towards the pillar 4 and the tyrebeads. As the discs approach the edge of the rim-flange their rocking movement is limited by abutment with screw stops 13a. After the flanges are cleared, the stops are adjusted to permit the discs to approach the rim-bed for the further shifting of the tyre.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1253351A GB695156A (en) | 1951-05-29 | 1951-05-29 | Improvements relating to apparatus for removing tyres from wheels |
Publications (1)
Publication Number | Publication Date |
---|---|
GB578761A true GB578761A (en) | 1946-07-10 |
Family
ID=10006359
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB863345A Expired GB578761A (en) | 1951-05-29 | 1945-04-07 | An improved apparatus for removing tyres from wheels |
GB3721746A Expired GB641717A (en) | 1951-05-29 | 1946-12-10 | Apparatus for removing tyres from wheels |
GB1253351A Expired GB695156A (en) | 1951-05-29 | 1951-05-29 | Improvements relating to apparatus for removing tyres from wheels |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3721746A Expired GB641717A (en) | 1951-05-29 | 1946-12-10 | Apparatus for removing tyres from wheels |
GB1253351A Expired GB695156A (en) | 1951-05-29 | 1951-05-29 | Improvements relating to apparatus for removing tyres from wheels |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE856568C (en) |
FR (1) | FR932809A (en) |
GB (3) | GB578761A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577684A (en) * | 1948-05-28 | 1951-12-04 | Horne Edmund Donatus | Circumferentially traveling type frame mounted tire remover |
US2652078A (en) * | 1948-08-27 | 1953-09-15 | Hugh M Rockwell | Wheel support with a circumferentially and axially movable toolholder |
US2693228A (en) * | 1950-09-23 | 1954-11-02 | Hugh M Rockwell | Tire changing stand with circumferen-tially traveling pivoted tool support |
US2767781A (en) * | 1953-05-25 | 1956-10-23 | Lewis | Roller type device for removing a tire from a vehicle wheel |
CN106004270A (en) * | 2016-05-28 | 2016-10-12 | 东莞市联洲知识产权运营管理有限公司 | Replacement mechanism for hub testing |
CN111923666A (en) * | 2020-08-07 | 2020-11-13 | 珠海航特装备制造有限公司 | Tire dismounting device |
CN114851787A (en) * | 2022-07-06 | 2022-08-05 | 山东玲珑轮胎股份有限公司 | Quick tire removing device for automobile tire |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4840215A (en) * | 1987-02-02 | 1989-06-20 | Fmc Corporation | Tire changer safety post |
IT1304273B1 (en) * | 1998-04-02 | 2001-03-13 | Corghi Spa | TIRE CHANGER MACHINE AND RELATED ACCESSORIES. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1538875A (en) * | 1923-02-05 | 1925-05-19 | Firestone Tire & Rubber Co | Tire mounting and demounting apparatus |
US1646511A (en) * | 1925-03-23 | 1927-10-25 | Weaver Mfg Co | Tire changer |
GB311854A (en) * | 1928-03-01 | 1929-05-23 | Gailard Evert Weaver | Improvements in or relating to means for removing tyres from wheels of vehicles |
GB317900A (en) * | 1928-05-25 | 1929-08-26 | Walter Henry Welch | Improvements in or relating to devices for manipulating tyres |
FR765195A (en) * | 1933-09-07 | 1934-06-04 | Device for using the dynamic effects of fluids under pressure for the propulsion, direction, grip, detachment and support of all transport vehicles and others | |
GB496616A (en) * | 1938-01-06 | 1938-12-02 | Arthur Ernest Lake | Improvements in or relating to apparatus for manipulating tyres |
-
1945
- 1945-04-07 GB GB863345A patent/GB578761A/en not_active Expired
-
1946
- 1946-08-26 FR FR932809D patent/FR932809A/en not_active Expired
- 1946-12-10 GB GB3721746A patent/GB641717A/en not_active Expired
-
1950
- 1950-09-23 DE DE1950D0066039 patent/DE856568C/en not_active Expired
-
1951
- 1951-05-29 GB GB1253351A patent/GB695156A/en not_active Expired
-
1952
- 1952-06-22 DE DED12552A patent/DE918375C/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577684A (en) * | 1948-05-28 | 1951-12-04 | Horne Edmund Donatus | Circumferentially traveling type frame mounted tire remover |
US2652078A (en) * | 1948-08-27 | 1953-09-15 | Hugh M Rockwell | Wheel support with a circumferentially and axially movable toolholder |
US2693228A (en) * | 1950-09-23 | 1954-11-02 | Hugh M Rockwell | Tire changing stand with circumferen-tially traveling pivoted tool support |
US2767781A (en) * | 1953-05-25 | 1956-10-23 | Lewis | Roller type device for removing a tire from a vehicle wheel |
CN106004270A (en) * | 2016-05-28 | 2016-10-12 | 东莞市联洲知识产权运营管理有限公司 | Replacement mechanism for hub testing |
CN111923666A (en) * | 2020-08-07 | 2020-11-13 | 珠海航特装备制造有限公司 | Tire dismounting device |
CN114851787A (en) * | 2022-07-06 | 2022-08-05 | 山东玲珑轮胎股份有限公司 | Quick tire removing device for automobile tire |
Also Published As
Publication number | Publication date |
---|---|
DE856568C (en) | 1952-11-24 |
GB695156A (en) | 1953-08-05 |
DE918375C (en) | 1954-09-23 |
FR932809A (en) | 1948-04-02 |
GB641717A (en) | 1950-08-16 |
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