GB1114446A - Improvements in and relating to piston structures - Google Patents
Improvements in and relating to piston structuresInfo
- Publication number
- GB1114446A GB1114446A GB2911665A GB2911665A GB1114446A GB 1114446 A GB1114446 A GB 1114446A GB 2911665 A GB2911665 A GB 2911665A GB 2911665 A GB2911665 A GB 2911665A GB 1114446 A GB1114446 A GB 1114446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pistons
- disc
- core
- piston
- shell
- 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
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 238000005482 strain hardening Methods 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- 229920001187 thermosetting polymer Polymers 0.000 abstract 1
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J1/00—Pistons; Trunk pistons; Plungers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
1,114,446. Pistons; disc and drum brakes. GIRLING Ltd. 6 July, 1966 [9 July, 1965], No. 29116/65. Headings F2E and F2T. A piston for disc or drum brakes comprises a cup-shaped core 10 and an outer shell 16 of a harder and more corrosion resistant material. The core may consist of aluminium, aluminium alloy, a thermosetting synthetic resin with or without a reinforcement, or a ceramic material and the shell may be made of stainless steel. The shell may be secured to the core by an adhesive or by cold-working (see Division B3). A disc brake, Fig. 5 (not shown), incorporates two such pistons (40) for operating a friction pad (22) and one piston (36) for operating the opposite friction pad (20). A drum brake, Fig. 6 (not shown), incorporates opposing pistons (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2911665A GB1114446A (en) | 1965-07-09 | 1965-07-09 | Improvements in and relating to piston structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2911665A GB1114446A (en) | 1965-07-09 | 1965-07-09 | Improvements in and relating to piston structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1114446A true GB1114446A (en) | 1968-05-22 |
Family
ID=10286421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2911665A Expired GB1114446A (en) | 1965-07-09 | 1965-07-09 | Improvements in and relating to piston structures |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1114446A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5713435A (en) * | 1994-08-17 | 1998-02-03 | Kelsey-Hayes Company | Molded piston having metallic cover for disc brake assembly |
| US5826686A (en) * | 1995-12-20 | 1998-10-27 | Dayton Walther Corporation | Piston with moisture-protective outer cover for use in disc brake assembly |
| US5845747A (en) * | 1995-11-13 | 1998-12-08 | Dayton Walther Corporation | Piston with extended outer cover for use in disc brake assembly |
| EP1089008A3 (en) * | 1999-09-28 | 2003-03-05 | Heinrich Baumgarten Kg Spezialfabrik Für Beschlagteile | Piston for a cylinder and method for its manufacturing |
| DE102006051268A1 (en) * | 2006-10-31 | 2008-05-08 | Wabco Gmbh | Pneumatic brake cylinder |
-
1965
- 1965-07-09 GB GB2911665A patent/GB1114446A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5713435A (en) * | 1994-08-17 | 1998-02-03 | Kelsey-Hayes Company | Molded piston having metallic cover for disc brake assembly |
| US5845747A (en) * | 1995-11-13 | 1998-12-08 | Dayton Walther Corporation | Piston with extended outer cover for use in disc brake assembly |
| US5826686A (en) * | 1995-12-20 | 1998-10-27 | Dayton Walther Corporation | Piston with moisture-protective outer cover for use in disc brake assembly |
| EP1089008A3 (en) * | 1999-09-28 | 2003-03-05 | Heinrich Baumgarten Kg Spezialfabrik Für Beschlagteile | Piston for a cylinder and method for its manufacturing |
| DE102006051268A1 (en) * | 2006-10-31 | 2008-05-08 | Wabco Gmbh | Pneumatic brake cylinder |
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