GB285686A - Improvements in the manufacture of packing rings for pistons, stuffing boxes and thelike - Google Patents

Improvements in the manufacture of packing rings for pistons, stuffing boxes and thelike

Info

Publication number
GB285686A
GB285686A GB1070927A GB1070927A GB285686A GB 285686 A GB285686 A GB 285686A GB 1070927 A GB1070927 A GB 1070927A GB 1070927 A GB1070927 A GB 1070927A GB 285686 A GB285686 A GB 285686A
Authority
GB
United Kingdom
Prior art keywords
rings
packing
ring
segments
pistons
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
GB1070927A
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.)
GUSTAV HUHN
Original Assignee
GUSTAV HUHN
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 GUSTAV HUHN filed Critical GUSTAV HUHN
Priority to GB1070927A priority Critical patent/GB285686A/en
Publication of GB285686A publication Critical patent/GB285686A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/08—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from several pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)

Abstract

285,686. Huhn, G. April 21, 1927. Piston packing. - An improvement in the manufacture of a segmental packing ring described for stuffing-boxes but applicable for pistons, of the type comprising a ring 5 located in a recess in a ring 1, the segments of the rings being riveted together in staggered relation to form engaging tongues 14 and recesses 15, consists in boring the rivet holes 8 in the rings, while assembled, but before division into segments, the rings being then relatively rotated and divided into segments and finally rotated back and riveted together. The packing is compressed by a garter spring in a groove 2, or expanded by an inner spring. Lubricating grooves 12, 13 are formed in the wearing surface spaced from the joint between the rings. The ring 1 mav be of L-section, as shown, or of U- section. The packing may be of metal or of hard rubber or carbon &c.
GB1070927A 1927-04-21 1927-04-21 Improvements in the manufacture of packing rings for pistons, stuffing boxes and thelike Expired GB285686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1070927A GB285686A (en) 1927-04-21 1927-04-21 Improvements in the manufacture of packing rings for pistons, stuffing boxes and thelike

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1070927A GB285686A (en) 1927-04-21 1927-04-21 Improvements in the manufacture of packing rings for pistons, stuffing boxes and thelike

Publications (1)

Publication Number Publication Date
GB285686A true GB285686A (en) 1928-02-23

Family

ID=9972825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1070927A Expired GB285686A (en) 1927-04-21 1927-04-21 Improvements in the manufacture of packing rings for pistons, stuffing boxes and thelike

Country Status (1)

Country Link
GB (1) GB285686A (en)

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