NL7702450A - EQUIPMENT CONTAINS A RELATIVELY MOVABLE ROD AND SURROUNDING BUSH, INCLUDING A ROLLER DIAPHRAGM SEAL. - Google Patents

EQUIPMENT CONTAINS A RELATIVELY MOVABLE ROD AND SURROUNDING BUSH, INCLUDING A ROLLER DIAPHRAGM SEAL.

Info

Publication number
NL7702450A
NL7702450A NL7702450A NL7702450A NL7702450A NL 7702450 A NL7702450 A NL 7702450A NL 7702450 A NL7702450 A NL 7702450A NL 7702450 A NL7702450 A NL 7702450A NL 7702450 A NL7702450 A NL 7702450A
Authority
NL
Netherlands
Prior art keywords
movable rod
relatively movable
diaphragm seal
equipment contains
roller diaphragm
Prior art date
Application number
NL7702450A
Other languages
Dutch (nl)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Priority to NL7702450A priority Critical patent/NL7702450A/en
Priority to DE19782807939 priority patent/DE2807939A1/en
Priority to CA298,310A priority patent/CA1114418A/en
Priority to GB8526/78A priority patent/GB1600814A/en
Priority to SE7802479A priority patent/SE7802479L/en
Priority to JP2459678A priority patent/JPS53110754A/en
Priority to FR7806667A priority patent/FR2383366A1/en
Publication of NL7702450A publication Critical patent/NL7702450A/en

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
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms
    • 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
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/06—Bellows pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Compressor (AREA)
  • Sealing Devices (AREA)
NL7702450A 1977-03-08 1977-03-08 EQUIPMENT CONTAINS A RELATIVELY MOVABLE ROD AND SURROUNDING BUSH, INCLUDING A ROLLER DIAPHRAGM SEAL. NL7702450A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL7702450A NL7702450A (en) 1977-03-08 1977-03-08 EQUIPMENT CONTAINS A RELATIVELY MOVABLE ROD AND SURROUNDING BUSH, INCLUDING A ROLLER DIAPHRAGM SEAL.
DE19782807939 DE2807939A1 (en) 1977-03-08 1978-02-24 DEVICE WITH A RELATIVELY MOVABLE ROD AND A SURROUNDING BUSH, BETWEEN A ROLLING DIAPHRAGM SEAL
CA298,310A CA1114418A (en) 1977-03-08 1978-03-02 Device comprising a relatively movable rod and surrounding sleeve, wherebetween a rolling diaphragm seal is present
GB8526/78A GB1600814A (en) 1977-03-08 1978-03-03 Device comprising a rod and surrounding sleeve with a rolling-diaphragm seal between them
SE7802479A SE7802479L (en) 1977-03-08 1978-03-06 DEVICE INCLUDING A MOVING BAR AND AN SURROUNDING SLEEVE BETWEEN WHICH A ROLLER MEMBER SEAL IS AVAILABLE
JP2459678A JPS53110754A (en) 1977-03-08 1978-03-06 Device having rolling diaphragm seal between relatively moved rotary shaft annular sleeve
FR7806667A FR2383366A1 (en) 1977-03-08 1978-03-08 DEVICE INCLUDING A ROD AND A SURROUNDING SLEEVE MOVED BY RELATIVE MOVEMENT, BETWEEN WHICH A ROLLING DIAPHRAGM SEAL IS PROVIDED

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7702450A NL7702450A (en) 1977-03-08 1977-03-08 EQUIPMENT CONTAINS A RELATIVELY MOVABLE ROD AND SURROUNDING BUSH, INCLUDING A ROLLER DIAPHRAGM SEAL.

Publications (1)

Publication Number Publication Date
NL7702450A true NL7702450A (en) 1978-09-12

Family

ID=19828123

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7702450A NL7702450A (en) 1977-03-08 1977-03-08 EQUIPMENT CONTAINS A RELATIVELY MOVABLE ROD AND SURROUNDING BUSH, INCLUDING A ROLLER DIAPHRAGM SEAL.

Country Status (7)

Country Link
JP (1) JPS53110754A (en)
CA (1) CA1114418A (en)
DE (1) DE2807939A1 (en)
FR (1) FR2383366A1 (en)
GB (1) GB1600814A (en)
NL (1) NL7702450A (en)
SE (1) SE7802479L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6086591B2 (en) * 2013-03-29 2017-03-01 三和テッキ株式会社 Biasing force variable valve device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1210662A (en) * 1967-11-10 1970-10-28 Inst Schiffbaue Propeller shaft packing for ships
BE754726A (en) * 1969-08-13 1971-02-11 Philips Nv SEAL

Also Published As

Publication number Publication date
DE2807939A1 (en) 1978-09-21
SE7802479L (en) 1978-09-09
CA1114418A (en) 1981-12-15
FR2383366A1 (en) 1978-10-06
JPS53110754A (en) 1978-09-27
GB1600814A (en) 1981-10-21

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Legal Events

Date Code Title Description
BV The patent application has lapsed