GB1257098A - - Google Patents

Info

Publication number
GB1257098A
GB1257098A GB1257098DA GB1257098A GB 1257098 A GB1257098 A GB 1257098A GB 1257098D A GB1257098D A GB 1257098DA GB 1257098 A GB1257098 A GB 1257098A
Authority
GB
United Kingdom
Prior art keywords
aug
packing
commissariat
corrugations
inflated
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
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 filed Critical
Publication of GB1257098A publication Critical patent/GB1257098A/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
    • F16J15/00—Sealings
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Duct Arrangements (AREA)

Abstract

1,257,098. Seals. COMMISSARIAT A L'ENERGIE ATOMIQUE. 7 Aug., 1969 [9 Aug., 1968], No. 39616/69. Heading F2B. A tubular packing having corrugations 18 and thickened edges 16 is retained in a groove 4 for sealing against a surface 1 by means of interengaging shoulders 10, 12. The packing is inflated through a connector 20. If desired, the side walls 14 may also be corrugated.
GB1257098D 1968-08-09 1969-08-07 Expired GB1257098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR162550 1968-08-09

Publications (1)

Publication Number Publication Date
GB1257098A true GB1257098A (en) 1971-12-15

Family

ID=8653658

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1257098D Expired GB1257098A (en) 1968-08-09 1969-08-07

Country Status (2)

Country Link
FR (1) FR1586168A (en)
GB (1) GB1257098A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139713A (en) * 1983-04-20 1984-11-14 Vinten Ltd Seals
GB2247055A (en) * 1990-07-19 1992-02-19 Yorkshire Water Services Ltd Seals for use in pipeline systems
EP1225379A3 (en) * 2001-01-18 2004-01-07 Sachtleben Chemie GmbH Bellows seal for a rotary shaft
CN104565385A (en) * 2015-01-20 2015-04-29 马鞍山市荣亿密封材料有限责任公司 Large-sized internal supercharging shaft sealing device
AT520774A1 (en) * 2018-01-05 2019-07-15 Christian Pfeiffer Maschf Gmbh Drum sealing device
CN115069164A (en) * 2022-07-29 2022-09-20 重庆东圣精工科技股份有限公司 Discharge mechanism and wet method machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2054237A5 (en) * 1970-07-06 1971-04-16 Cefilac
FR2664668B1 (en) * 1990-07-10 1994-01-14 Joint Francais INFLATABLE SEAL FOR SLIDING DOOR OR PANEL.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139713A (en) * 1983-04-20 1984-11-14 Vinten Ltd Seals
GB2247055A (en) * 1990-07-19 1992-02-19 Yorkshire Water Services Ltd Seals for use in pipeline systems
EP1225379A3 (en) * 2001-01-18 2004-01-07 Sachtleben Chemie GmbH Bellows seal for a rotary shaft
CN104565385A (en) * 2015-01-20 2015-04-29 马鞍山市荣亿密封材料有限责任公司 Large-sized internal supercharging shaft sealing device
AT520774A1 (en) * 2018-01-05 2019-07-15 Christian Pfeiffer Maschf Gmbh Drum sealing device
AT520774B1 (en) * 2018-01-05 2020-07-15 Christian Pfeiffer Maschf Gmbh Drum seal device
CN115069164A (en) * 2022-07-29 2022-09-20 重庆东圣精工科技股份有限公司 Discharge mechanism and wet method machine

Also Published As

Publication number Publication date
FR1586168A (en) 1970-02-13

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees