GB168051A - Improvements in tyre deflating machines - Google Patents
Improvements in tyre deflating machinesInfo
- Publication number
- GB168051A GB168051A GB21294/21A GB2129421A GB168051A GB 168051 A GB168051 A GB 168051A GB 21294/21 A GB21294/21 A GB 21294/21A GB 2129421 A GB2129421 A GB 2129421A GB 168051 A GB168051 A GB 168051A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fitted
- lever
- tube
- machines
- support
- 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
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/02—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of crude rubber, gutta-percha, or similar substances
- B29B15/06—Washing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Testing Of Balance (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
168,051. Schrader's Son, Inc., A., (Assignees, of Kraft, H. P.). Aug. 23, 1920, [Convention date]. Tyres, elastic, special apparatus for making.- Relates to tyre-deflating apparatus of the kind described in Specifications 123,068 and 141,350. The air-tube X is fitted over a collapsable support comprising telescopic members F, G, the latter being arranged to fall by gravity so as to stretch and flatten the tube. The tube communicates with a suction-pipe A through a connection B fitted with a valve-opener. The member G is raised by a hand-lever M and link P, the lever co-operating with a quadrant rack R which is fitted with a stop S for the lever when the support F, G is fully contracted. In the construction shown, the member G is fitted with guide-rods L, L<1> sliding in tubes H, H<1> carried by a cross-bar J.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US168051XA | 1920-08-23 | 1920-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB168051A true GB168051A (en) | 1921-10-27 |
Family
ID=21779073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21294/21A Expired GB168051A (en) | 1920-08-23 | 1921-08-10 | Improvements in tyre deflating machines |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR539605A (en) |
| GB (1) | GB168051A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110893927A (en) * | 2019-12-27 | 2020-03-20 | 金德橡胶（福建）有限公司 | Tensioning device for inner tube |
-
1921
- 1921-08-10 GB GB21294/21A patent/GB168051A/en not_active Expired
- 1921-08-23 FR FR539605D patent/FR539605A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110893927A (en) * | 2019-12-27 | 2020-03-20 | 金德橡胶（福建）有限公司 | Tensioning device for inner tube |
Also Published As
| Publication number | Publication date |
|---|---|
| FR539605A (en) | 1922-06-28 |
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