GB190917801A - Improvements in Pistons. - Google Patents

Improvements in Pistons.

Info

Publication number
GB190917801A
GB190917801A GB190917801DA GB190917801A GB 190917801 A GB190917801 A GB 190917801A GB 190917801D A GB190917801D A GB 190917801DA GB 190917801 A GB190917801 A GB 190917801A
Authority
GB
United Kingdom
Prior art keywords
springs
rings
packing
ring
piston
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
Application number
Inventor
Richard Tonge
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190917801A publication Critical patent/GB190917801A/en
Expired legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
    • F16J9/063—Strip or wire along the entire circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

17,801. Tonge, R. July 31. Piston packing.-In piston packing such as is described in Specification 17,111/94, in which sinuous wire springs are employed, the springs A are carried on a floating ring B. The ring is clear of the piston body, and has projections which support the ends of the springs. The packing-rings may be duplicated, as shown at D, D', and are forced apart by a wave spring, or by a series of helical or like springs; or, as shown in Fig. 9, the rings may be coned internally and the springs shaped to correspond. For limiting the expansion, a key F', having undercut fingers, is fitted in the correspondinglyrecessed ends K of the packing ring or rings. The spacing-projections for the springs may be formed on the back of the packing ring or rings.
GB190917801D 1909-07-31 1909-07-31 Improvements in Pistons. Expired GB190917801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190917801T 1909-07-31

Publications (1)

Publication Number Publication Date
GB190917801A true GB190917801A (en) 1909-11-04

Family

ID=32444726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190917801D Expired GB190917801A (en) 1909-07-31 1909-07-31 Improvements in Pistons.

Country Status (1)

Country Link
GB (1) GB190917801A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106065924A (en) * 2016-07-29 2016-11-02 柳州福能机器人开发有限公司 The driver of rescuing robot for fire control
CN106090184A (en) * 2016-07-29 2016-11-09 柳州福能机器人开发有限公司 A kind of robot harmonic speed reducer
CN106142126A (en) * 2016-07-29 2016-11-23 柳州福能机器人开发有限公司 A kind of processing and assembling of surgical machine person joint
CN106142074A (en) * 2016-07-29 2016-11-23 柳州福能机器人开发有限公司 A kind of method for processing and assembling of robot driving device
CN106181992A (en) * 2016-07-29 2016-12-07 柳州福能机器人开发有限公司 A kind of driving means of robot
CN106217366A (en) * 2016-07-29 2016-12-14 柳州福能机器人开发有限公司 The driving means of arc welding robot

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106065924A (en) * 2016-07-29 2016-11-02 柳州福能机器人开发有限公司 The driver of rescuing robot for fire control
CN106090184A (en) * 2016-07-29 2016-11-09 柳州福能机器人开发有限公司 A kind of robot harmonic speed reducer
CN106142126A (en) * 2016-07-29 2016-11-23 柳州福能机器人开发有限公司 A kind of processing and assembling of surgical machine person joint
CN106142074A (en) * 2016-07-29 2016-11-23 柳州福能机器人开发有限公司 A kind of method for processing and assembling of robot driving device
CN106181992A (en) * 2016-07-29 2016-12-07 柳州福能机器人开发有限公司 A kind of driving means of robot
CN106217366A (en) * 2016-07-29 2016-12-14 柳州福能机器人开发有限公司 The driving means of arc welding robot

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